Summary of Equipment Standards [Testing, Measurement, Metrology, Quality Standards and Specifications] List (no attachments)

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Summary of Equipment Standards [Quality Standards for Inspection, Measurement and Measurement] List (no attachments) For the convenience of everyone* Starting today, the equipment standards will be distributed by category. The list of equipment standards [Quality Standards and Specifications for Testing, Measurement and Measurement] (no attachments) has been collected by me. If there is anything that can be uploaded that is not in the list, upload a current standard here and give away five similar standards for your selection. Most of the standards listed in the list have been uploaded to the forum. If you cannot find it in the forum, please contact me at 1193E-00-0000-80-111-0013 Gas Detection System (GDS) Design Regulation G2 20161010.pdf 2004 Chinese version of ASME Code, Volume V, Nondestructive Testing 2005 Supplement.pdf 2004 Chinese version of ASME Code, Volume V, Nondestructive Testing 2006 Supplement.pdf API 675 (STD) (1994) Standard for Positive Displacement Metering Pumps - Chinese Version.pdf AQ 1011-2005 Specification for Safety Testing and Inspection of Main Ventilator Systems in Use in Coal Mines.pdf AQ 1012-2005 Safety inspection and inspection specifications for main drainage systems in use in coal mines.pdf AQ 1013-2005 Safety inspection and inspection specifications for air compressors in use in coal mines.pdf AQ 1014-2005 Safety inspection and inspection specifications for friction elevator systems in use in coal mines.pdf AQ 1015-2005 Safety inspection and inspection specifications for winding elevator systems in use in coal mines.pdf AQ 1016-2005 Safety inspection and inspection specifications for hoisting winch systems in use in coal mines.pdf AQ 1029-2019 Promulgation and implementation of the management specifications for the use of coal mine safety monitoring systems and testing instruments.pdf AQ 1029-2019 Demonstration and explanation of the management specifications for the use of coal mine safety monitoring systems and testing instruments.pdf AQ 1029-2019 Management specifications for the use and management of coal mine safety monitoring systems and testing instruments.pdf AQ 1030-2007 Safety inspection specifications for transport winches in coal mines.pdf AQ 1031-2007 Safety inspection specifications for shaft sinking winches in coal mines.pdf AQ 2013.3-2008 Technical specifications for ventilation of metal and non-metal underground mines Ventilation system inspection.pdf AQ 2019-2008 Safety performance inspection and inspection specifications for safety performance testing of anti-fall devices for shaft hoisting systems in metal and non-metal mines (official version).pdf AQ 2020-2008 Specifications for safety inspection and inspection of winding hoists in use in metal and non-metal mines.pdf AQ 2021-2008 Specifications for safety inspection and inspection of friction hoists in use in metal and non-metal mines.pdf AQ 2022-2008 Specifications for safety inspection and inspection of lifting winches in use in metal and non-metal mines.pdf AQ 2068-2019 Management specifications for daily inspection and periodic inspection and inspection of hoisting systems in metal and non-metal mines (2).pdf AQ 2068-2019 Management specifications for daily inspection and periodic testing and inspection of lifting systems in metal and non-metal mines.pdf AQ 4106-2008 Method for measuring ground resistance in fireworks and firecracker workplaces.pdf AQ 5212-2011 Requirements and methods for safety performance testing of ventilation and purification equipment.pdf AQ 5214-2013 Safety performance testing method for drying equipment.pdf AQ 5215-2013 Safety performance testing method for spray paint booths.pdf AQ 9003.3-2008 Technical Specifications for Enterprise Safety Production Network Monitoring System Part 3: Technical specifications for general inspection and inspection of networked monitoring equipment in hazardous locations.pdf AQT 2073-2019 Specifications for electrical safety inspection and inspection of high-voltage switchgear in use in metal and non-metal mines.pdf AQT 2074-2019 General requirements for safety inspection and inspection reports of equipment and facilities in use in metal and non-metal mines.pdf AQT 2075-2019 Catalog of safety inspection and inspection of equipment and facilities in use in metal and non-metal mines.pdf AQT 4274-2016 Technical specifications for local exhaust facility control wind speed detection and evaluation.pdf AQT 8006-2018 General requirements for production safety testing and inspection agency capabilities.pdf ASME B16.104 Valve leakage level detection standard.pdf ASME BPVC Ⅴ-2019 Non-destructive testing (Part 1).pdf ASME BPVC Ⅴ-2019 Non-destructive testing (Part 2).pdf ASME BPVC Ⅴ-2019 Non-destructive testing (medium).pdf ASME+Ⅴ-2013+non-destructive testing (medium).pdf ASME_B1.20.5-1991(R1998)_Inspection of dry seal pipe threads (inch system).pdf ASME Code Cases and New Provisions for Ultrasonic Testing of Welds.pdf ASTM A388-A388M-86 Ultrasonic Testing Methods for Large Steel Forgings (Chinese Translation Scanned Version).pdf ASTM A418-87 Steam Turbine and Generator Steel Rotor Forgings Ultrasonic Testing Methods (Chinese Translated Scanned Version).pdf ASTM B548-82 Ultrasonic Testing Methods and Specifications for Aluminum Alloy Plates for Pressure Vessels (Chinese Translated Scanned Version).pdf ASTM E1118-86 Operating method for acoustic emission testing of reinforced thermosetting resin pipes (RTRP) (scanned Chinese version).pdf ASTM E1220-87 Visual penetrant inspection method using soluble removal process (scanned Chinese version).pdf ASTM E164-81 Contact ultrasonic testing method for welds (scanned Chinese version).pdf ASTM E545-86 Method for determining the image quality of collimated thermal neutron radiography (scanned Chinese version).pdf ASTM E569-85 Methods of operation for structural acoustic emission testing under controlled excitation (scanned Chinese version).pdf ASTM E690-85 Implementation methods for in-service electromagnetic (eddy current) testing of non-magnetic heat exchangers (scanned Chinese version).pdf AWS A2.4-2007 Welding, brazing and non-destructive testing (Chinese version).pdf AWS A2.4: 2007 (Chinese version) Welding, brazing and non-destructive testing.pdf BS EN 12062-1998 Chinese version Non-destructive testing of welds—General principles for metallic materials.pdf BS EN 473-2008 Identification and certification of non-destructive testing (NDT) personnel. General principles.pdf CB 1305-1998 Specification for torpedo homing control testing equipment.pdf CB 1306-1998 Specification for torpedo external field noise measurement equipment.pdf CB 1307-1998 Specification for torpedo final ballistic measurement equipment.pdf CBT 3559-2011 Ultrasonic testing process and quality classification of ship steel welds.pdf CBT 4389.1-2013 Measurement method of environmental parameters of ship equipment Part 1: Vibration.pdf CBT 4389.2-2013 Measurement methods of environmental parameters of ship equipment Part 2: Impact.pdf CBT 4389.3-2013 Measurement methods of environmental parameters of ship equipment Part 3: Bump and earthquake.pdf CBT 4389.4-2013 Measurement method of environmental parameters of ship equipment Part 4: Temperature and humidity.pdf CBT 4389.5-2013 Measurement methods of environmental parameters of ship equipment Part 5: Salt spray.pdf CBT 4389.6-2013 Measurement methods of environmental parameters of ship equipment Part 6: Oil mist.pdf CBT 4389.7-2013 Measurement methods of environmental parameters of ship equipment Part 7: Mold.pdf CECS 03-88 Technical Regulations for Detection of Concrete Strength by Core Drilling Method.pdf CECS 182-2005 Technical Regulations for Inspection of Intelligent Building Engineering.pdf CECS 204-2006 Technical Regulations for Detection of Bonding Defects in Building Exterior Wall Decorative Layers by Infrared Thermography.pdf CECS 21-2000 Technical Regulations for Detection of Concrete Defects by Ultrasonic Method.pdf CECS 253 2009 Technical regulations for camera detection in foundation pile holes.pdf CECS 278-2010 Technical regulations for testing the compressive strength of concrete using the shear compression method.pdf CECS 293-2011 Technical regulations for detection and treatment of cracks in houses.pdf CECS 374 2014 Construction carbon emission measurement standards.pdf CECS 389-2014 Technical regulations for testing the strength of cement mortars and fiber cement mortars using the pull-out method.pdf CECS 397-2015 Environmental safety testing standards for cement-based recycled materials.pdf CECS 405-2015 Technical management specifications for testing of construction project quality inspection agencies.pdf CECS 69-2011 Technical regulations for testing concrete strength by pull-out method.pdf CJJ 181-2012 Technical regulations for inspection and evaluation of urban drainage pipelines.pdf CJJT 215-2014 Technical regulations for leak detection of urban gas pipeline networks.pdf CJJT 223-2014 Technical regulations for operation of heating metering system.pdf CJT 188-2018 Technical conditions for data transmission of household metering instruments.pdf CJT 243-2016 Integrated circuit (IC) card product inspection for construction enterprises.pdf CJT 3008.2-1993 Standard rectangular thin-walled weir for urban drainage flow weir and groove measurement.pdf CJT 3008.3-1993 Standard for measurement of urban drainage flow weirs and troughs, Parshall flume.pdf CJT 3008.4-1993 Standard for measurement of urban drainage flow weirs and troughs, wide-top weir.pdf CJT 3008.5-1993 Standard measurement standards for urban drainage flow weirs and troughs, triangular section weirs.pdf CJT 3069-1997 Measurement units and symbols for urban gas.pdf CJT 307-2009 Detection methods for gases in urban drainage facilities.pdf CJT 454-2014 General principles for the equipment and management of urban water supply water metering instruments.pdf CJT 455-2014 Electronic label product testing.pdf CJT 465-2015 Real-time online detection equipment for odors from garbage sources.pdf CJT 519-2018 Municipal pipeline television detector.pdf CJT 525-2018 Leak detection instrument for water supply pipe network.pdf CJT 531-2018 Sampling, preparation and testing of domestic waste incineration ash.pdf CJT 96-2013 General testing method for chemical properties of domestic waste.pdf CNAS-CL01-G003-2021 Requirements for measurement uncertainty.pdf CNAS-TRL-015-2021 Electric vehicle detection safety risk identification and control.pdf CNAS-TRL-017-2021 Technical Guidelines for Laboratory Accreditation in the Field of Thermal Coal Testing.pdf DB11T 1320-2016 Technical Specifications for Electrical Explosion Safety Detection in Hazardous Places.pdf DB11T 1417-2017 Technical Requirements for Terminal Equipment for Energy Measurement Data Collection of Energy Consumption Units.pdf DB11T 1446-2017 Technical Specifications for Rebound Method and Ultrasonic Rebound Comprehensive Method to Test the Compressive Strength of Pumped Concrete.pdf DB11T 1586-2018 Safety operating specifications for lightning protection device detection.pdf DB11T 1715-2020 Technical specifications for measurement of urban rail transit safety protection zones.pdf DB11T 1729.3-2020 Technical requirements for road parking dynamic monitoring and electronic toll collection management systems Part 3: Parking space detection equipment testing.pdf DB11T 1812-2020 Technical regulations for safety inspection and appraisal of existing glass curtain walls.pdf DB11T 339-2016 Technical regulations for engineering measurement.pdf DB11T 386-2017 Management regulations for inspection and testing of construction projects.pdf DB11T 942-2012 Construction quality acceptance regulations for heating metering in residential buildings.pdf DB12T 760-2018 Ultrasonic phased array testing of welded joints of steel pressure-bearing equipment.pdf DB1302T 529-2021 Specification for determining detection points of lightning protection devices.pdf DB1304T 348-2020 Flow parameter detection method of coal mine pipeline gas drainage comprehensive parameter tester.pdf DB13T 1394.1-2011 Comprehensive Judgment Rules for Safety Inspection and Inspection of Equipment in Use in Metal and Non-Metal Mines Part 1: Mining auxiliary winch.pdf DB13T 1394.2-2011 Comprehensive Judgment Rules for Safety Inspection and Inspection of Equipment in Use in Metal and Non-Metal Mines Part 2: Mining air compressor.pdf DB13T 1394.3-2011 Comprehensive Judgment Rules for Safety Inspection and Inspection of Equipment in Use in Metal and Non-Metal Mines Part 3: Narrow gauge electric locomotives for mining.pdf DB13T 1394.4-2011 Comprehensive Judgment Rules for Safety Inspection and Inspection of Equipment in Use in Metal and Non-Metal Mines Part 4: Mining belt conveyor.pdf DB13T 1394.5-2011 Comprehensive Judgment Rules for Safety Inspection and Inspection of Equipment in Use in Metal and Non-Metal Mines Part 5: Mining tire loader.pdf DB13T 2487-2017 Safety operating specifications for inspection and testing of special equipment.pdf DB13T 2519-2017 Technical specifications for electrical explosion-proof safety testing in hazardous locations.pdf DB13T 2520-2017 Safety testing and inspection catalog for hazardous equipment and facilities in use in metal and non-metal mines.pdf DB13T 2708-2018 Inspection and inspection specifications for safety monitoring systems in use in coal mines.pdf DB13T 2770-2018 Welding penetration detection methods.pdf DB13T 2807-2018 Inspection and inspection specifications for special equipment in metal and non-metal underground mines.pdf DB13T 2808-2018 Technical specifications for safety inspection of anti-static facilities in hazardous locations.pdf DB13T 2938-2019 Safety inspection and inspection specifications for belt conveyors in use in metal and non-metal mines.pdf DB13T 5049-2019 Safety inspection and inspection specifications for explosion-proof battery electric locomotives in use in coal mines.pdf DB13T 5050-2019 Safety inspection and inspection specifications for underground worker management systems in coal mines.pdf DB13T 5051-2019 Safety inspection and inspection specifications for water ring vacuum extraction gas pumps in coal mines.pdf DB13T 5239-2020 Safety inspection and inspection specifications for belt conveyors in use in coal mines.pdf DB13T 5240-2020 Safety inspection and inspection specifications for wire rope traction truck rail cars in use in coal mines.pdf DB13T 5241-2020 Safety inspection and inspection specifications for endless rope continuous tractors in use in coal mines.pdf DB13T 5380-2021 Technical regulations for quality inspection of pumping station projects.pdf DB13T 5395-2021 Specifications for energy measurement review of steel enterprises.pdf DB13T 5410-2021 Specifications for maintaining technical capabilities of personnel in special equipment inspection and testing agencies.pdf DB13T 5424-2021 Technical specifications for urban water supply Internet of Things metering systems.pdf DB14T 1980-2020 Specifications for measurement traceability management of testing equipment.pdf DB1506T 12-2020 Sample Management Specifications for Inspection and Testing Institutions.pdf DB15T 1819.1-2020 Technical Specifications for Ultrasonic Phased Array Inspection of Welded Joints of Buried Polyethylene Pipelines for Gas Part 1: General requirements.pdf DB15T 1819.2-2020 Technical Specification for Ultrasonic Phased Array Inspection of Welded Joints of Buried Polyethylene Pipelines for Gas Part 2: Electrofusion joint inspection.pdf DB15T 1819.3-2020 Technical Specifications for Ultrasonic Phased Array Inspection of Welded Joints of Buried Polyethylene Pipelines for Gas Part 3: Hot melt joint testing.pdf DB15T 1931-2020 Technical specifications for non-destructive testing of grouting tightness of prestressed tunnels in bridges.pdf DB15T 500.1-2020 Technical specifications for testing of lightning protection devices Part 1: Building electronic information system.pdf DB15T 500.2-2020 Technical Specifications for Detection of Lightning Protection Devices Part 2: Coal Chemical Industry.pdf DB15T 500.3-2020 Technical Specifications for Detection of Lightning Protection Devices Part 3: Photovoltaic power station.pdf DB15T 500.4-2020 Technical Specifications for Detection of Lightning Protection Devices Part 4: Urban rail transit.pdf DB15T 501-2011 Indoor air temperature measurement method for residential heating.pdf DB21T 3198-2019 Technical specifications for testing of lightning protection devices in hydroelectric power stations.pdf DB21T 3321-2020 Technical specifications for biochar classification and testing.pdf DB21T 3485-2021 Container inspection and testing report with drawings.pdf DB22T 2042-2014 Motor Vehicle Safety Technical Inspection Institution Test Results Quality Control Specifications.pdf DB22T 2043-2014 Motor Vehicle Safety Technical Inspection Institution Testing Equipment Period Verification Specifications.pdf DB22T 2506-2016 Motor Vehicle Safety Technical Inspection Institution Testing Equipment Management Specifications.pdf DB22T 2578-2016 Motor Vehicle Safety Technical Inspection Institution Testing Technical Specifications for Lightning Protection and Anti-static Devices.pdf DB22T 3171-2020 Measurement method of heat transfer area of single plate of plate heat exchanger.pdf DB22T 5040-2020 Construction project witness sampling inspection standard.pdf DB31T 1058-2017 Phased array ultrasonic inspection of welded joints of polyethylene (PE) pipelines for gas.pdf DB31T 1134-2019 Technical regulations for inspection and evaluation of building fire protection facilities.pdf DB31T 1289-2021 Safety testing requirements for outdoor advertising and signboard facilities.pdf DB31T 389-2007 Technical specifications for safety testing of lightning protection devices.pdf DB31T 444-2009 Technical specifications for TV and sonar testing and evaluation of drainage pipes.pdf DB32T 2141-2012 Testing method for oxygenation capacity of microporous aeration and oxygenation equipment.pdf DB32T 2914-2016 Operating specifications for electrical explosion-proof safety testing in hazardous locations.pdf DB32T 3166.2-2016 Integrity specifications for quality and technical supervision, inspection and testing Part 2: Special equipment inspection and testing.pdf DB32T 3810-2020 Technical specifications for inspection of lightning protection devices in construction projects.pdf DB32T 4049-2021 Technical specifications for inspection parts and inspection points of lightning protection devices.pdf DB33T 775-2009 Technical specifications for electrical explosion-proof safety inspection in hazardous locations.pdf DB34T 1972-2013 Ultrasonic testing regulations for P91 steel butt welded joints.pdf DB34T 2431-2015 Safety testing and inspection specifications for safety monitoring systems in use in coal mines.pdf DB34T 2630-2016 Safety testing and inspection specifications for computer monitoring and video surveillance systems at pumping stations.pdf DB34T 2647-2016 Safety testing and inspection specifications for explosion-proof diesel monorail cranes in use in coal mines.pdf DB34T 2648-2016 Specifications for safety inspection and inspection of aerial passenger devices in use in coal mines.pdf DB34T 2649-2016 Specifications for safety inspection and inspection of explosion-proof battery electric locomotives in use in coal mines.pdf DB34T 2975-2017 Specifications for non-destructive testing of internal defects in circumferential butt welds of steel thick-walled pipelines.pdf DB34T 3144-2018 Detection of AC stray current interference in long-distance natural gas pipelines.pdf DB34T 3193-2018 X-ray detection and evaluation of butt welds of PE pipelines for gas use.pdf DB34T 3378-2019 Technical regulations for the construction, operation and maintenance of pipeline-type water metering and monitoring systems.pdf DB34T 3457-2019 Technical regulations for quality inspection and management of construction projects.pdf DB34T 3562-2019 Specifications for third-party inspection and acceptance of underground pipelines in urban rail transit projects.pdf DB34T 3587-2020 Technical regulations for inspection and repair of urban drainage pipelines.pdf DB34T 3910-2021 Equipment and management requirements for energy metering instruments for glass enterprises.pdf DB34T 5012-2015 Anhui Province technical regulations for testing the strength of pumped concrete by rebound method.pdf DB34T 727-2018 Inspection procedures for urban natural gas buried steel pressure pipelines (direct inspection).pdf DB34T 728-2018 Inspection procedures for long-distance natural gas pipelines (direct inspection).pdf DB35T 1189-2019 Technical specifications for inspection of lightning protection devices in coal mining enterprises.pdf DB35T 1256-2020 Technical specifications for inspection of lightning protection devices for mobile communication base stations.pdf DB35T 1328-2019 General technical requirements for non-metallic low-voltage electric energy metering boxes.pdf DB35T 1433-2019 Technical specifications for lightning protection detection of petrochemical equipment.pdf DB35T 1855-2019 Testing regulations for residual current action protectors.pdf DB35T 715-2018 Testing specifications for lightning protection devices.pdf DB36 789-2014 Ultrasonic guided wave testing method for steel pressure pipelines.pdf DB36T 1401-2021 Technical specifications for the design and installation of electric energy metering devices for online energy consumption monitoring systems.pdf DB36T 614-2019 Technical specifications for electrical safety detection in hazardous locations.pdf DB36T 759-2019 Technical specifications for safety detection of combustible gas and toxic gas alarm systems in industrial enterprises.pdf DB36T 840-2019 Technical specifications for safety detection of tailings ponds.pdf DB36T 918-2016 Technical regulations for safety inspection of post and telecommunications towers.pdf DB36T 935-2017 Technical regulations for safety inspection of steel structure transmission towers.pdf DB36T 936-2017 Technical regulations for safety inspection of steel structure television towers.pdf DB36T 937-2017 Technical regulations for safety inspection of steel structure petrochemical towers.pdf DB36T 938-2017 Technical Regulations for Safety Inspection of Outdoor Advertising Steel Structure Facilities.pdf DB37 1695-2010 Management Specifications for Daily and Periodic Inspection and Inspection of Metal and Non-Metal Mine Hoisting Systems.pdf DB37T 1030-2008 Regulations for Ultrasonic Inspection of Ultra-High-Pressure Crystal Kettles in Service.pdf DB37T 1696-2020 Specifications for Safety Inspection and Inspection of Coal Mine Safety Monitoring Systems.doc DB37T 242-2021 Technical regulations for inspection of building fire protection facilities.docx DB37T 2482-2014 Safety inspection and inspection specifications for air compressors in use in metal and non-metal mines in Shandong Province.pdf DB37T 2483-2014 Safety inspection and inspection specifications for pressure air self-rescue systems in use in Shandong coal mines.pdf DB37T 2510-2014 Safety inspection and inspection specifications for underground operator management systems in use in Shandong coal mines.pdf DB37T 2802-2016 Safety performance testing and inspection specifications for electric locomotives in use in coal mines.pdf DB37T 2804-2016 Safety performance testing and inspection specifications for monorail cranes in use in coal mines.pdf DB37T 2853-2016 Safety testing and inspection specifications for personnel positioning systems in use in metal and non-metal underground mines.pdf DB37T 3067-2017 Pressure vessel hardness testing.doc DB37T 3142-2018 Technical specifications for phased array ultrasonic testing of small diameter pipe welded joints.pdf DB37T 3143-2018 Technical specifications for phased array ultrasonic testing of small diameter pipe seat fillet welded joints.pdf DB37T 3264-2018 Specifications for safety testing and inspection of anti-fall devices for shaft hoisting systems in use in coal mines.doc DB37T 3514-2019 Specifications for electrical safety inspection and inspection of power transformers in use in coal mines.pdf DB37T 3515-2019 Specifications for electrical safety inspection and inspection of power cables in use in coal mines.pdf DB37T 3965-2020 Specifications for safety inspection and inspection of lifting cages in use in mines.doc DB37T 4192-2020 Specifications for safety inspection and inspection of local ventilators in use in mines.pdf DB37T 4193-2020 Specifications for safety inspection and inspection of belt conveyors in use in coal mines.pdf DB37T 4194-2020 Specifications for periodic safety inspection and inspection of overhead passenger devices in use in coal mines.pdf DB37T 4287-2020 Regulations for on-site inspection of air leakage of civil air defense engineering protective equipment protective closed doors and airtight doors.docx DB37T 4360-2021 Technical regulations for phased array ultrasonic testing of welded joints of medium and large diameter pipelines.docx DB37T 4371-2021 Quality inspection and management regulations for water conservancy projects.pdf DB37T 5010-2021 Technical regulations for quality inspection and management of housing construction and municipal infrastructure projects.pdf DB37T 5166-2020 Quality inspection and acceptance standards for intelligent building projects.pdf DB37T 5169-2020 Technical regulations for testing the strength of building steel using the impression method.pdf DB37T 5170-2020 Technical regulations for testing the compressive strength of concrete using the kinetic energy rebound method.pdf DB37T 5171-2020 Technical regulations for testing the compressive strength of concrete using the tensile stress method.pdf DB37T 723-2007 Technical requirements for building energy-saving testing equipment Part 2: On-site physical inspection of building envelope.pdf DB37T5010-2014 Technical Management Regulations for Quality Inspection of Housing Construction and Municipal Infrastructure Projects 788.pdf DB41 772-2012 Safety Inspection and Inspection Specifications for Ventilator Systems in Use in Metal and Non-Metal Underground Mines.pdf DB4102T 004-2020 Measurement Traceability Management Guide for Testing Equipment.pdf DB4102T 014-2020 Requirements for the Installation and Use of Combustible Gas Detection Alarms.pdf DB41T 1785-2019 Safety Specifications for Inspection and Inspection of Internal Confined Spaces of Pressure-bearing Special Equipment.pdf DB42T 1069-2015 Technical specifications for detection of lightning protection devices in urban rail transit.pdf DB42T 1493-2018 Guidelines for on-site review of qualification accreditation capabilities of inspection and testing agencies.pdf DB42T 1615-2021 Technical standards for detection and evaluation of urban drainage pipelines.pdf DB42T 512-2008 Technical specifications for detection of lightning protection devices and anti-static grounding devices in flammable and explosive places.pdf DB43T 1169-2016 Specifications for the installation of combustible gas detection and alarm devices in public places.pdf DB43T 1796-2020 Construction and evaluation of green inspection and testing institutions.pdf DB43T 2043-2021 Technical specifications for green design product evaluation smart metering sockets.pdf DB4403T 52-2020 Safety requirements and testing specifications for lightning protection of rubber-tired tram systems.pdf DB4403T 84-2020 Lightning protection safety requirements and testing specifications Part 3: Oil (gas) station (library).pdf DB44T 1025-2012 Technical regulations for inspection and evaluation of urban public drainage pipelines.pdf DB44T 1209-2013 Energy efficiency inspection and evaluation method of fan unit.pdf DB44T 1211-2013 Energy efficiency inspection and evaluation method of water pump unit.pdf DB44T 1586-2015 Specification for sound output detection method of ultrasonic diagnostic equipment.pdf DB44T 1852-2016 Ultrasonic detection of austenitic stainless steel sheet butt welded joints.pdf DB44T 2014-2017 Technical specification for electrical explosion-proof safety detection in hazardous locations.pdf DB44T 2017-2017 Specification for labor protection of special equipment inspection and testing personnel.pdf DB45T 1645-2017 Technical specifications for inspection, assessment, maintenance and reinforcement of prefabricated concrete girder bridges.pdf DB45T 2117-2020 Technical specifications for inspection of lightning protection devices for super high-rise buildings.pdf DB50T 685-2016 Noise limits and measurement methods for internal combustion engine water pumps.pdf DB50T 687-2016 Energy efficiency limits and measurement methods for gasoline engine water pumps.pdf DB51 1179-2010 Specifications for safety inspection and inspection of main ventilator systems in use in metal and non-metal underground mines.pdf DB51T 1762-2014 General inspection method for AC and DC resistance boxes.pdf DB51T 1763-2014 On-site inspection method for standard device of transformer.pdf DB51T 1926-2014 On-site inspection method for natural gas component analysis.pdf DB51T 1932-2014 Technical Specifications for Lightning Protection Detection in Coal Industry Mines.pdf DB51T 2159-2016 Maintenance Guide for Laboratory Testing Instruments and Equipment.pdf DB51T 2190-2016 General Technical Specifications for Online Detection and Condition Evaluation System of Electric Energy Metering Devices.pdf DB52T 1597-2021 Metadata and Interaction Specifications for Metrology Detection.pdf DB52T 1598-2021 Implementation specifications for energy measurement data collection and monitoring of cement enterprises.pdf DB52T 537-2018 Technical specifications for safety detection of lightning protection devices.pdf DB53T 811-2016 Technical specifications for detection of grouting compactness of prestressed pipes in bridges.pdf DB53T 974-2020 Short-distance measurement method of grounding grid resistance.pdf DB62T 2312-2013 Testing specifications for lightning protection and anti-static devices in Gansu Province.pdf DB62T 25-3087-2014 Testing standards for green public buildings.pdf DB62T 2599-2015 Technical specifications for testing lightning protection devices in oil and gas pipeline systems in Gansu Province.pdf DB62T 2970-2019 Technical specifications for testing lightning protection devices in electronic information systems.pdf DB62T 2971-2019 Technical specifications for detection of lightning protection devices in elevator systems.pdf DB62T 3138-2017 Technical specifications for detection of fan support structures in highway tunnels.pdf DB62T 4111-2020 Technical specifications for detection of lightning protection devices for urban rail transit.pdf DB62T 4160-2020 Online detection method for comprehensive performance of vacuum insulated cryogenic pressure vessels in use.pdf DB63T 1676-2018 Inspection and assessment of building fire protection facilities.pdf DB63T 1749-2019 Technical specifications for detection of lightning protection devices in solar thermal power stations.pdf DB63T 1780-2020 Specifications for on-site detection of power generation equipment in high-altitude photovoltaic power stations.pdf DB63T 1781-2020 Technical specifications for detection of hidden defects in crystalline silicon solar cell modules on site at power stations.pdf DB63∕1308-2014 Technical specifications for detection of lightning protection devices in photovoltaic power stations.pdf DB64 1685-2020 Guidelines for preparation of inspection reports for construction projects.pdf DB64 698-2011 Technical specifications for inspection of electrical explosion-proof safety in hazardous locations.pdf DB64T 1685-2020 Guidelines for preparation of inspection reports for construction projects.pdf DB64T 1694-2020 Technical specifications for inspection of lightning protection devices in urban water supply and drainage systems.pdf DB64T 697-2011 Technical regulations for testing the compressive strength of pumped concrete by rebound method.pdf DB65T 3253-2020 Regulations for quality inspection and assessment of building fire protection facilities.pdf DB65T 4047-2017 Method for determining detection points of lightning protection devices in buildings.pdf DBJ 15-60-2008 Specifications for testing foundations of building foundations.pdf DBJ04T 394-2019 Technical regulations for detection of bored pile hole formation and underground diaphragm wall groove formation.pdf DBJ04T 395-2019 Technical standards for magnetic logging method detection of cast-in-place pile steel cage length.pdf DBJ13-67-2005 Fujian Province Construction Hoisting Machinery Safety Inspection Regulations.doc DBJ50T-303-2018 Glass curtain wall safety inspection and appraisal technical standards.pdf DBJ50T-349-2020 Geological Survey and Measurement Standard for Urban Rail Transit Engineering.pdf DBJ50T-351-2020 Technical Standard for Infrared Thermography Inspection of Construction Engineering.pdf DBJT 13-67-2010 Safety Inspection Regulations for Construction Hoisting Machinery.pdf DBJT 15-110-2015 Technical Regulations for Inspection of Building Fire Protection and Fire Protection Facilities in Guangdong Province.pdf DBJT 15-110-2015 Technical regulations for inspection of building fire protection and fire protection facilities.pdf DBJT 15-138-2018 Technical regulations for building electrical fire inspection.pdf DBJT 15-146-2018 Technical regulations for underwater inspection of inland river immersed tube tunnels.pdf DBJT 15-147-2018 Specifications for construction, inspection and acceptance of intelligent building projects.pdf DBJT 15-186-2020 Technical Specifications for Inspection of High Strength Concrete Strength Rebound Method.pdf DBJT 15-191-2020 Technical Specifications for Inspection and Appraisal of Existing Building Foundations.pdf DBJT 15-196-2020 Specifications for Quality Inspection of Urban Rail Transit Intelligent System Engineering.pdf DBJT 15-199-2020 Technical Standards for Inspection of Prefabricated Concrete Structures.pdf DBJT 15-211-2021 Technical regulations for testing the compressive strength of pumped concrete using the rebound method.pdf DBJT 15-35-2004 Technical regulations for testing the pullout and shear properties of concrete rear anchors.pdf DBJT 15-60-2019 Technical regulations for testing the foundation of building foundations.pdf DBJT 15-69-2009 Technical regulations for performance evaluation and testing of building energy-saving materials.pdf DBJT 15-86-2011 Structural safety inspection of existing buildings.pdf DBJT15-209-2021 Automatic inspection procedures for technical conditions of roads and airport pavements.pdf DBT 29-26-2017 Design regulations for metered heating in residential buildings with central heating in Tianjin.pdf DBT 29-42-2017 Quality acceptance regulations for metered heating construction in residential buildings with central heating in Tianjin.pdf DGJ08-218-2003 Technical Regulations for Inspection of Building Foundation Piles.pdf DGJ32J 21-2009 Regulations for Quality Inspection of Construction Projects.pdf DGJ32TJ 142-2012 Specifications for Inspection of Building Foundations.pdf DGJ32TJ 191-2015 Technical Regulations for Inspection of Heating, Ventilation and Air Conditioning Systems.pdf DGJ32TJ 79-2009 Technical regulations for radar method detection of construction project quality including clauses and explanations.pdf DGTJ 08-2020-2020 Technical standards for testing compressive strength of structural concrete.pdf DGTJ 08-2132-2020 Standards for testing and acceptance of finished rubber waterproofing materials for underground engineering.pdf DGTJ 08-2324-2020 Technical standards for testing shallow geothermal energy development and utilization.pdf DGTJ08-2038-2021 Technical standard for energy-saving on-site inspection of building envelope.pdf DL 1452-2015 Ultrasonic guided wave inspection of pipelines in thermal power plants.pdf DLT 1133-2009 Steel string instrument measuring instruments.pdf DLT 1250-2013 Application Guidelines for Charged Ultrasonic Partial Discharge Detection of Gas Insulated Metal Enclosed Switchgear.pdf DLT 1317-2014 Technical regulations for ultrasonic diffraction time difference detection of welded joints in thermal power plants.pdf DLT 1334-2014 Piezoresistive instrument measuring instruments.pdf DLT 1399.3-2019 Electric power test and inspection vehicle Part 3: Comprehensive test vehicle for electric power equipment.pdf DLT 1433-2015 General technical specifications for transformer core grounding current measurement devices.pdf DLT 1462-2015 Testing regulations for online hydrogen system instruments in power plants.pdf DLT 1473-2016 Calibration regulations for electrical measuring indicating instruments.pdf DLT 1528-2016 Technical specifications for on-site handheld equipment for electric energy measurement.pdf DLT 1529-2016 Inspection regulations for distribution automation terminal equipment.pdf DLT 1582-2016 Inspection guidelines for DC transmission valve cold system instruments.pdf DLT 1622-2016 Ultrasonic inspection guidelines for brazed copper-aluminum transition equipment clamps.pdf DLT 1630-2016 Technical specifications for partial discharge ultra-high frequency detection of gas insulated metal enclosed switchgear.pdf DLT 1652-2016 Technical specifications for supercapacitors used in electric energy metering equipment.pdf DLT 1715-2017 Ultrasonic testing methods and quality classification of butt joints of aluminum and aluminum alloy power equipment.pdf DLT 1718-2017 Technical specifications for phased array ultrasonic testing of welded joints in thermal power plants.pdf DLT 1779-2017 Technical specifications for ultraviolet imagers for corona discharge detection of high-voltage electrical equipment.pdf DLT 1785-2017 Technical Guidelines for X-ray Digital Imaging Inspection of Electric Power Equipment.pdf DLT 1801-2018 Phased Array Ultrasonic Inspection of Welded Joints of Hydropower Metal Structures and Equipment.pdf DLT 1852-2018 Inspection Regulations for Power Frequency Grounding Resistance Measuring Equipment.pdf DLT 1946-2018 Technical Guidelines for X-ray Imaging On-site Inspection of Gas Insulated Metal Enclosed Switchgear.pdf DLT 1986-2019 Technical Specification for Gas Detection of Sulfur Hexafluoride Mixed Gas Insulation Equipment.pdf DLT 2174-2020 Mobile Detection Platform for Power Safety Instruments.pdf DLT 2265-2021 Specification for Smart Switch Detection.pdf DLT 253-2012 Measurement Methods for DC Grounding Electrode Ground Resistance, Ground Potential Distribution, Step Voltage and Shunt.pdf DLT 276-2012 High voltage DC equipment radio interference measurement method.pdf DLT 285-2012 Mineral insulating oil corrosive sulfur detection method Copper flat wire wrapped with insulating paper method.pdf DLT 297-2011 Turbine generator alloy bearing ultrasonic testing.pdf DLT 330-2010 Hydropower and water conservancy engineering metal structure and equipment welded joints diffraction time difference method ultrasonic detection (unofficial version).pdf DLT 353-2019 High-voltage DC measuring device maintenance guidelines.pdf DLT 367-2010 Technical conditions for detection and control of large fans in thermal power plants.pdf DLT 370-2010 Metal magnetic memory detection of welded joints of pressure-bearing equipment.pdf DLT 475-2017 Guidelines for measuring characteristic parameters of grounding devices.pdf DLT 506-2018 Measurement method of humidity of insulating gas in sulfur hexafluoride electrical equipment.pdf DLT 5156.1-2015 Electric power engineering survey and drawing standards Part 1: Measurement.pdf DLT 5202-2004 Technical regulations for the design of electric energy metering systems.pdf DLT 5512-2016 Thermal detection and instrument design regulations for thermal power plants.pdf DLT 5575-2020 Design regulations for wide-area measurement systems.pdf DLT 592-2010 Technical conditions for detection and control of boiler feed water pumps in thermal power plants.pdf DLT 820.2-2019 Technical Regulations for Ultrasonic Testing of Pipe Welded Joints Part 2: Type A pulse reflection.pdf DLT 835-2003 Technical regulations for safety inspection of hydraulic steel gates and hoists.pdf DLT 845.1-2004 General technical conditions for resistance measuring devices Part 1 Electronic insulation resistance meter.pdf DLT 845.2-2004 General technical conditions for resistance measuring devices Part 2 Power frequency ground resistance tester.pdf DLT 845.3-2019 General technical conditions for resistance measuring devices Part 3: DC resistance tester.pdf DLT 845.4-2019 General technical conditions for resistance measuring devices Part 4: Loop resistance tester.pdf DLT 846.1-2016 General technical conditions for high voltage testing equipment Part 1: High voltage voltage divider measurement system.pdf DLT 846.10-2016 General technical conditions for high voltage test equipment Part 10: Transient ground voltage partial discharge detector.pdf DLT 846.11-2016 General technical conditions for high voltage test equipment Part 11: UHF partial discharge detector.pdf DLT 846.4-2016 General technical conditions for high voltage test equipment Part 4: Pulse current method partial discharge measuring instrument.pdf DLT 887-2004 Power frequency grounding resistance measurement of towers.pdf DLT 907-2004 Guidelines for infrared testing of thermal equipment.pdf DZT 0154-2020 Ground subsidence measurement specifications.pdf EN 12668-1-2000 Ultrasonic non-destructive testing.pdf EN 970 Non-destructive testing of fusion welds.doc FZT 92026-1994 Chemical fiber spinning metering pump.pdf GB 10068-2008 Measurement, evaluation and limit values of mechanical vibration of motors with a shaft center height of 56 mm and above.pdf GB 12358-2006 General technical requirements for ambient gas detection and alarm devices in workplaces.pdf GB 12977-2008 Balancing machine protective cover and other protective measures for measuring stations.pdf GB 13325-1991 Basic guidelines for the measurement of operator position noise of noise radiated by machines and equipment (engineering level).pdf GB 15146.7-1994 Safety regulations for nuclear criticality safety and subcritical neutron breeding in-situ measurement of fissile materials outside the reactor.pdf GB 17167-2006 General rules for the equipment and management of energy measuring instruments for energy-consuming units.pdf GB 18435-2007 Diving breathing gases and detection methods.pdf GB 19779-2005 Static measurement of petroleum and liquid petroleum products oil volume calculation.PDF GB 24789-2009 General rules for the equipment and management of water measuring instruments for water use units.pdf GB 34659-2017 Performance requirements and measurement methods for automobile and trailer anti-splash systems.pdf GB 4793.1-2007 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1: General requirements.pdf GB 4793.2-2001 Safety requirements for electrical equipment for measurement, control and laboratory use. Special requirements for hand-held current clamps for electrician measurement and testing.pdf GB 4793.2-2008 Safety requirements for electrical equipment for measurement, control and laboratory use Part 2: Special requirements for hand-held and hand-operated current sensors for electrical measurement and testing.PDF GB 4793.3-2001 Safety requirements for electrical equipment for measurement, control and laboratory use. Special requirements for mixing and stirring equipment for laboratory use.pdf GB 4793.3-2008 Safety requirements for electrical equipment for measurement, control and laboratory use Part 3: Special requirements for mixing and stirring equipment for laboratory use.pdf GB 4793.4-2001 Safety requirements for electrical equipment for measurement, control and laboratory use Special requirements for autoclaves used in laboratories for handling medical materials.pdf GB 4793.4-2019 Safety requirements for electrical equipment for measurement, control and laboratory use Part 4: Special requirements for sterilizers and washer-disinfectors used to process medical materials.pdf GB 4793.5-2008 Safety requirements for electrical equipment for measurement, control and laboratory use Part 5: Safety requirements for hand-held probe assemblies for electrical measurement and testing.PDF GB 4793.6-2008 Safety requirements for electrical equipment for measurement, control and laboratory use Part 6: Special requirements for laboratory material heating equipment.pdf GB 4793.7-2008 Safety requirements for measurement, control and laboratory electrical equipment Part 7: Special requirements for laboratory centrifuges.pdf GB 4793.8-2008 Safety requirements for electrical equipment for measurement, control and laboratory use Part 2-042: Special requirements for the use of toxic gases to treat medical materials and pressure sterilizers and sterilizers for laboratory use.pdf GB 4943.1-2011 Testing methods for safety requirements of capacitors.pdf GB 50026-2007 Engineering measurement specifications.pdf GB 50618-2011 Technical management specifications for quality inspection of housing construction and municipal infrastructure projects.pdf GB 51008-2016 Standards for inspection and identification of tall and complex steel structures.pdf GB 7777-1987 Mechanical vibration measurement and evaluation of reciprocating piston compressors.pdf GB Standard compilation of non-destructive testing methods for metal materials-1997.pdf GBT 10068-2020 Measurement, evaluation and limits of mechanical vibration of motors with a shaft center height of 56 mm and above.pdf GBT 11259-2015 Preparation and control method of steel reference test block for non-destructive testing and ultrasonic testing.pdf GBT 11343-2008 Contact ultrasonic oblique beam testing method for non-destructive testing.pdf GBT 11344-2021 Ultrasonic thickness measurement for non-destructive testing.pdf GBT 11345-2013 Differences between old and new ultrasonic testing technology, testing levels and evaluation for non-destructive testing of welds.ppt GBT 11345-2013 Non-destructive testing of welds, ultrasonic testing technology, testing levels and evaluation.pdf GBT 11348.1-1999 Measurement and evaluation of radial vibration of rotating machinery shafts Part 1: General provisions.pdf GBT 11348.2-2012 Measurement and evaluation of radial vibration of rotating machinery shafts Part 2 Steam turbines and generators installed on land above 50MW and rated speed 1500rmin, 1800rmin, 3000rmin, 3600rmin.pdf GBT 11348.3-2011 Mechanical vibration measurement and evaluation of vibration of machines on rotating shafts Part 3: Coupled industrial machines.pdf GBT 11348.4-2015 Mechanical vibration measurement on rotating axes Evaluation of machine vibrations Part 4: Gas turbine units with sliding bearings.pdf GBT 11348.5-2008 Measurement and evaluation of radial vibration of rotating machinery shafts Part 5: Hydroelectric power plants and pumping station units.pdf GBT 11374-2012 Method for non-destructive measurement of thermal spray coating thickness.pdf GBT 11464-1989 Terminology for electronic measuring instruments.pdf GBT 11605-2005 Method for measuring humidity.pdf GBT 12113-2003 Method for measuring contact current and protective conductor current.pdf GBT 1219-2000 Technical Specifications for Geometric Quantities Length Measuring Apparatus: Instruction table_Design and metrology technical requirements.pdf GBT 12334-2001 Definitions and general rules for thickness measurement of metal and other non-organic coatings.pdf GBT 12604.2-2005 Non-destructive testing terminology radiographic testing.pdf GBT 12604.5-2008 Non-destructive testing terminology magnetic particle testing.pdf GBT 12604.6-2021 Non-destructive testing terminology eddy current testing.pdf GBT 12604.7-2021 Non-destructive testing terminology leak detection.pdf GBT 12604.9-2021 Non-destructive testing terminology infrared thermography.pdf GBT 12605-2008 Non-destructive testing metal pipe melting welding ring butt joint radiographic detection method.pdf GBT 12606-2016 Full-circumferential automatic magnetic flux leakage inspection for longitudinal and/or transverse defects in seamless and welded (except submerged arc welding) ferromagnetic steel pipes.pdf GBT 12613.2-2011 Inspection data of outer diameter and inner diameter of rolled sleeves of sliding bearings Part 2.pdf GBT 12613.7-2011 Rolled sleeves of sliding bearings Part 7: Measurement of wall thickness of thin-walled bushings.pdf GBT 12742-1991 Technical conditions for bicycle testing equipment and apparatus.pdf GBT 13163.1-2009 Radiation protection instrument Radon and radon daughter measuring instrument Part 1: General principles.pdf GBT 13163.2-2005 Radon and radon daughter measuring instruments for radiation protection Part 2: Special requirements for radon measuring instruments.pdf GBT 13236-2011 Equipment for manual measurement of liquid levels in storage tanks for petroleum and liquid petroleum products.pdf GBT 13283-2008 Accuracy classes of detection instruments and display instruments for industrial process measurement and control.pdf GBT 13428-1992 Measurement methods for incremental modulation terminal equipment.pdf GBT 13824-2015 Requirements for vibration intensity measuring instruments due to mechanical vibrations of rotating and reciprocating machines.pdf GBT 13866-1992 Provisions for describing the characteristics of inertial sensors for vibration and shock measurements.pdf GBT 13926.2-1992 Electrostatic discharge requirements for electromagnetic compatibility of industrial process measurement and control devices.pdf GBT 14480.1-2015 Non-destructive testing instruments Eddy current testing equipment Part 1: Instrument performance and inspection.pdf GBT 14480.2-2015 Non-destructive testing instruments Eddy current testing equipment Part 2: Probe performance and inspection.pdf GBT 14480.3-2020 Non-destructive testing instruments Eddy current testing equipment Part 3: System performance and inspection.pdf GBT 14693-2008 Non-destructive testing notation.pdf GBT 15487-2015 Positive displacement compressor flow measurement method.pdf GBT 15822.1-2005 Non-destructive testing Magnetic particle testing Part 1: General principles.pdf GBT 15822.2-2005 Non-destructive testing Magnetic particle testing Part 2 Testing media.pdf GBT 15822.3-2005 Non-destructive testing Magnetic particle testing Part 3: Equipment.pdf GBT 15823-2009 Non-destructive testing method for helium leak detection.pdf GBT 15830-2008 Non-destructive testing method for ultrasonic testing of circumferential weld butt joints of steel pipelines.pdf GBT 16273.6-2003 Graphical symbols for equipment Part 6: General symbols for transportation, vehicle testing and loading machinery.pdf GBT 16405-1996 Simple laboratory method for measurement of insertion loss of acoustic duct silencers in the absence of air flow.pdf GBT 16544-2008 Non-destructive testing gamma ray panoramic exposure photographic testing method.pdf GBT 16732-1997 Units and symbols of measurement for building heating, ventilation, air conditioning and purification equipment.pdf GBT 16840.2-2021 Technical identification methods of electrical fire traces and physical evidence Part 2: Residual magnetism detection method.pdf GBT 16857.1-2002 Technical specifications for product geometric quantities (GPS) Acceptance testing and re-inspection testing of coordinate measuring machines Part 1: Glossary.pdf GBT 17163-1997 Basic terminology of geometric quantity measuring instrument terms.pdf GBT 17164-1997 Geometric quantity measuring instrument terminology product terminology.pdf GBT 17212-1998 Industrial process measurement and control terms and definitions.pdf GBT 17213.14-2005 Industrial process control valves Part 8-2 Noise considerations Laboratory measurement of noise generated by hydraulic flow through control valves.pdf GBT 17213.14-2018 Industrial process control valves Part 8-2: Noise considerations Laboratory measurement of noise generated by hydraulic flow through control valves.pdf GBT 17213.18-2015 Industrial process control valves Part 9: Test procedures for step input response measurement.pdf GBT 17213.8-2015 Industrial process control valves Part 8-1: Noise considerations Laboratory measurement of noise generated by aerodynamic flow through control valves.pdf GBT 17214.1-1998 Operating conditions of industrial process measurement and control devices Part 1: Climatic conditions.pdf GBT 17214.2-2005 Operating conditions of industrial process measuring and control devices Part 2 Dynamics.pdf GBT 17214.3-2000 Operating conditions of industrial process measuring and control devices Part 3 Mechanical effects.pdf GBT 17214.4-2005 Operating conditions of industrial process measuring and control devices Part 4 Corrosion and erosion effects.pdf GBT 17215.211-2006 General requirements, tests and test conditions for alternating current measuring equipment Part 11 Measuring equipment.pdf GBT 17215.211-2021 General requirements, tests and test conditions for electrical measuring equipment (alternating current) Part 11: Measuring equipment.pdf GBT 17215.231-2021 Electrical measuring equipment (AC) General requirements, tests and test conditions Part 31: Product safety requirements and tests.pdf GBT 17215.302-2013 Special requirements for alternating current measuring equipment Part 2: Static harmonic active energy meter.pdf GBT 17215.303-2013 Special requirements for alternating current measuring equipment Part 3: Digital electric energy meter.pdf GBT 17215.311-2008 Special requirements for alternating current measuring equipment Part 11 Electromechanical active energy meters (level 0.5, 1 and 2).pdf GBT 17215.321-2008 Special requirements for alternating current measuring equipment Part 21: Static active energy meters (Class 1 and 2).pdf GBT 17215.321-2021 Electrical measuring equipment (AC) Special requirements Part 21: Static active energy meters (Class A, B, C, D and E).pdf GBT 17215.322-2008 Special requirements for alternating current measuring equipment Part 22: Static active energy meter (0.2S level and 0.5S level).pdf GBT 17215.323-2008 Special requirements for alternating current measuring equipment Part 23: Static reactive energy meters (Level 2 and Level 3).pdf GBT 17215.324-2017 Special requirements for alternating current measuring equipment Part 24: Static fundamental frequency reactive energy meters (Class 0.5S, Class 1S and Class 1).pdf GBT 17215.352-2009 Special requirements for alternating current measuring equipment Part 52: Symbol.pdf GBT 17215.421-2008 AC measurement rates and load control Part 21: Special requirements for time switches.pdf GBT 17215.610-2018 Electrical measurement data exchange DLMS COSEM components Part 10: Intelligent measurement standardization framework.pdf GBT 17215.662-2018 Electrical measurement data exchange DLMS COSEM component part 62: COSEM interface class.pdf GBT 17215.811-2017 Acceptance inspection of alternating current measuring equipment Part 11: General acceptance inspection methods.pdf GBT 17215.821-2017 Acceptance inspection of alternating current measuring equipment Part 21: Special requirements for electromechanical active energy meters (level 0.5, level 1 and level 2).pdf GBT 17215.831-2017 Acceptance inspection of alternating current measuring equipment Part 31: Special requirements for static active energy meters (level 0.2S, level 0.5S, level 1 and level 2).pdf GBT 17455-2008 Metallographic replication technology for non-destructive testing of surface inspection.pdf GBT 17611-1998 Measurement terms and symbols of fluid flow in closed pipelines.PDF GBT 17612-1998 Measurement and weighing method of liquid flow in closed pipelines.pdf GBT 17613.1-1998 Inspection procedures for devices for measuring liquid flow in closed pipes by gravimetric method Part 1: Static weighing system.pdf GBT 17899-1999 Stainless steel corrosion potential measurement method.pdf GBT 17942-2000 * * Triangulation specification.pdf GBT 17949.1-2000 Guidelines for soil resistivity, ground impedance and ground potential measurement of grounding systems Part 1 Conventional measurements.pdf GBT 18182-2012 Acoustic emission detection and result evaluation methods of metal pressure vessels.pdf GBT 18215.1-2000 Urban artificial gas main pipeline flow measurement Part 1 Method using standard orifice plate throttling device.pdf GBT 18216.1-2021 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage power distribution systems with AC 1000V and DC 1500V and below Part 1: General requirements (2).pdf GBT 18216.1-2021 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage power distribution systems of AC 1000V and DC 1500V and below Part 1: General requirements.pdf GBT 18216.12-2010 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage distribution systems below AC 1000V and DC 1500V Part 12: Performance Measurement and Monitoring Device (PMD).pdf GBT 18216.2-2021 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage distribution systems up to and including AC 1000V and DC 1500V Part 2: Insulation resistance.pdf GBT 18216.3-2021 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage power distribution systems of AC 1000V and DC 1500V and below Part 3: Loop impedance.pdf GBT 18216.5-2021 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage power distribution systems of AC 1000V and DC 1500V and below Part 5: Resistance to ground.pdf GBT 18216.8-2015 Testing, measuring or monitoring equipment for electrical safety protection facilities of low-voltage distribution systems below AC 1000V and DC 1500V Part 8: Insulation monitoring devices in IT systems.pdf GBT 18216.9-2015 Testing, measuring or monitoring equipment for electrical safety protection measures for low-voltage distribution systems below AC 1000V and DC 1500V Part 9: Equipment for locating insulation faults in IT systems.pdf GBT 18256-2015 Non-destructive testing of steel pipes Automatic ultrasonic testing method for confirming the hydraulic tightness of seamless and welded steel pipes (except submerged arc welding).pdf GBT 18272.1-2000 Evaluation of system characteristics in the evaluation of industrial process measurement and control systems Part 1: General principles and methodology.pdf GBT 18272.2-2000 Assessment of system characteristics in the evaluation of industrial process measurement and control systems Part 2: Assessment methodology.pdf GBT 18272.3-2000 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 3: System functional assessment.pdf GBT 18272.4-2006 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 4: System performance assessment.pdf GBT 18272.5-2000 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 5: System reliability assessment.pdf GBT 18272.6-2006 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 6: System operability assessment.pdf GBT 18272.7-2006 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 7: System safety assessment.pdf GBT 18272.8-2006 Assessment of system characteristics in the assessment of industrial process measurement and control systems Part 8: Task-independent system characteristic evaluation.pdf GBT 18341-2021 Geological and mineral exploration measurement specifications.pdf GBT 18443.2-2010 Vacuum adiabatic cryogenic equipment performance test method Part 2: Vacuum degree measurement.pdf GBT 18443.3-2010 Vacuum adiabatic cryogenic equipment performance test method Part 3: Leak rate measurement.pdf GBT 18443.4-2010 Vacuum insulated cryogenic equipment performance test methods Part 4: Leakage and outgassing rate measurement.pdf GBT 18443.5-2010 Vacuum insulated cryogenic equipment performance test methods Part 5: Static evaporation rate measurement.pdf GBT 18443.6-2010 Vacuum adiabatic cryogenic equipment performance test methods Part 6: Leakage heat measurement.pdf GBT 18443.7-2010 Vacuum insulated cryogenic equipment performance test methods Part 7: Maintenance time measurement.pdf GBT 18443.8-2010 Vacuum adiabatic cryogenic equipment performance test methods Part 8: Volume measurement.pdf GBT 18470-2001 Technical Specifications for Pumpless Sampling (Detector) Devices.pdf GBT 18490.3-2017 Mechanical Safety Laser Processing Machines Part 3: Noise reduction and noise measurement methods for laser processing machines and handheld processing machines and related auxiliary equipment (accuracy level 2).pdf GBT 18591-2001 Guidelines for the measurement of welding preheating temperature, interpass temperature and preheating maintenance temperature.pdf GBT 18603-2014 Technical requirements for natural gas metering systems.pdf GBT 18604-2014 Measuring natural gas flow with gas ultrasonic flow meters.pdf GBT 18659-2002 Methods for performance evaluation of electromagnetic flowmeters for measurement of conductive liquid flow in closed pipes.pdf GBT 18660-2002 Methods of use of electromagnetic flowmeters for measurement of conductive liquid flow in closed pipes.pdf GBT 18694-2002 Characterization of ultrasonic inspection probes and their sound fields for non-destructive testing.pdf GBT 18717.3-2002 Ergonomic design for mechanical safety No._3_department_Anthropometric data.pdf GBT 18851.5-2014 Non-destructive testing Penetration testing Part 5 Penetration testing at temperatures above 50°C.pdf GBT 18940-2003 Measurement of gas flow in closed pipes Turbine flowmeter.pdf GBT 19292.3-2018 Corrosion of metals and alloys Atmospheric corrosiveness Part 3: Measurement of environmental parameters affecting atmospheric corrosiveness.pdf GBT 19661.2-2015 Safety Requirements for Nuclear Instruments and Systems Part 2: Structural requirements and classification of radioactivity measuring meters.pdf GBT 19801-2005 Secondary calibration of acoustic emission sensors for nondestructive testing.pdf GBT 19802-2005 Minimum requirements for industrial radiography viewing lamps for nondestructive testing.pdf GBT 19870-2018 Industrial detection infrared thermal imaging cameras.pdf GBT 19943-2005 Basic rules for non-destructive testing of metal materials by X-ray and gamma ray photography.pdf GBT 19955.1-2005 Vapor flow vacuum pump performance measurement method Part 1: Measurement of volume flow rate (pumping speed).pdf GBT 19956.2-2005 Volumetric vacuum pump performance measurement method Part 2: Measurement of ultimate pressure.pdf GBT 20050-2020 General requirements for inspection and testing of large-scale amusement facilities.pdf GBT 20063.5-2006 Graphical symbols for simplified diagrams Part 5: Measuring and control devices.pdf GBT 20063.6-2006 Graphical symbols for simplified diagrams Part 6: Measurement and control functions.pdf GBT 20129-2015 Electronic linear accelerator for non-destructive testing.pdf GBT 20217-2006 Procedure for ensuring the cleanliness of industrial process measurement and control devices for oxygen.pdf GBT 20490-2006 Ultrasonic detection of delamination in pressure-bearing seamless and welded (except submerged arc welding) steel pipes (2).pdf GBT 20490-2006 Ultrasonic detection of delamination in pressure-bearing seamless and welded (except submerged arc welded) steel pipes.pdf GBT 20727-2006 Thermal mass flowmeter for measurement of fluid flow in closed pipes.pdf GBT 20728-2006 Guide for the selection, installation and use of Coriolis flow meters for measurement of fluid flow in closed pipes.pdf GBT 20728-2021 Measurement of fluid flow in closed pipes Selection, installation and use guide for Coriolis flowmeter.pdf GBT 20729-2006 Measurement of conductive liquid flow in closed pipes Total length of flange-mounted electromagnetic flowmeter.pdf GBT 20737-2006 General terms and definitions for non-destructive testing.pdf GBT 20901-2007 Equipment and management requirements for energy metering instruments in the petroleum and petrochemical industry.PDF GBT 20967-2007 General principles for visual inspection of non-destructive testing.pdf GBT 20968-2007 Selection of low-power magnifying glass as an auxiliary tool for visual inspection of non-destructive testing.pdf GBT 21246-2020 Measurement method of cathodic protection parameters of buried steel pipelines.pdf GBT 21271-2007 Measurement of vacuum pump noise in vacuum technology.pdf GBT 21272-2007 Performance measurement method of vapor flow vacuum pump. Measurement of pump liquid reflux rate and heating time.pdf GBT 21355-2008 Classification of non-destructive testing computerized radiography systems.pdf GBT 21356-2008 Long-term stability and identification methods of non-destructive testing computerized radiography systems.pdf GBT 21367-2008 Chemical enterprise energy metering equipment equipment and management requirements.pdf GBT 21369-2008 Energy metering equipment equipment and management requirements for thermal power plants.pdf GBT 21391-2008 Use gas turbine flowmeter to measure natural gas flow.pdf GBT 21431-2015 Technical specifications for detection of lightning protection devices in buildings.pdf GBT 21446-2008 Use standard orifice flowmeter to measure natural gas flow.pdf GBT 21451.1-2015 Methods for automatic measurement of liquid level and temperature in storage tanks for petroleum and liquid petroleum products - Part 1: Liquid level measurement in atmospheric tanks.pdf GBT 21451.2-2019 Method for automatic measurement of liquid level and temperature in storage tanks for petroleum and liquid petroleum products Part 2 Liquid level measurement in oil tankers.pdf GBT 21451.3-2017 Method for automatic measurement of liquid level and temperature in storage tanks for petroleum and liquid petroleum products Part 3: Liquid level measurement in pressurized tanks (non-refrigerated).pdf GBT 21451.4-2008 Automatic measurement method of liquid level and temperature in petroleum and liquid petroleum product storage tanks Part 4 Temperature measurement in atmospheric tanks.pdf GBT 21451.5-2019 Automatic measurement method of liquid level and temperature in petroleum and liquid petroleum product storage tanks Part 5: Temperature measurement in oil tanker tanks.pdf GBT 21451.6-2017 Method for automatic measurement of liquid level and temperature in petroleum and liquid petroleum product storage tanks Part 6: Temperature measurement in pressurized tanks (non-refrigerated).pdf GBT 22133-2008 Method for expressing the performance of flowmeters for measuring fluid flow.pdf GBT 22162-2008 Panel and opening dimensions for panel-mounted and rack-mounted industrial process measurement and control instruments.pdf GBT 22264.1-2008 Installed digital display electrical measuring instruments Part 1: Definitions and general requirements.pdf GBT 22264.2-2008 Installed digital display electrical measuring instruments Part 2: Special requirements for ammeters and voltmeters.PDF GBT 22264.3-2008 Installed digital display electrical measuring instruments Part 3: Special requirements for power meters and reactive power meters.PDF GBT 22264.4-2008 Installed digital display electrical measuring instruments Part 4: Special requirements for frequency meters.PDF GBT 22264.5-2008 Installed digital display electrical measuring instruments Part 5: Special requirements for phase meters and power factor meters.PDF GBT 22264.6-2009 Installed digital display electrical measuring instruments Part 6: Special requirements for insulation resistance meters.pdf GBT 22264.7-2008 Installed digital display electrical measuring instruments Part 7: Special requirements for multi-function instruments.PDF GBT 22264.8-2009 Installed digital display electrical measuring instruments Part 8: Recommended test methods.pdf GBT 22414-2008 Measurement of crane speed and time parameters.pdf GBT 22522-2008 Three needles for thread measurement.pdf GBT 22809-2008 Safety performance testing regulations for fireworks and firecrackers.pdf GBT 23717.1-2009 Mechanical vibration and shock Vibration and shock in buildings equipped with sensitive equipment Part 1: Measurement and evaluation.pdf GBT 23857-2009 Monitoring and testing of degradation treatment in domestic waste landfills.pdf GBT 23900-2009 Non-destructive testing of ultrasonic velocity measurement methods for materials.pdf GBT 23902-2009 Non-destructive testing of ultrasonic testing and evaluation of ultrasonic diffraction sound technology.pdf GBT 23904-2009 Non-destructive testing of ultrasonic surface wave testing methods.pdf GBT 23905-2009 Non-destructive testing ultrasonic surface wave testing method.pdf GBT 23906-2009 Non-destructive testing ring test block for magnetic particle testing.pdf GBT 23907-2009 Non-destructive testing magnetic particle testing test piece.pdf GBT 23908-2009 Non-destructive testing contact ultrasonic pulse echo direct detection method.pdf GBT 23911-2009 Test blocks for non-destructive testing and penetration testing.pdf GBT 23912-2009 Non-destructive testing liquid immersion ultrasonic longitudinal wave pulse reflection testing method.pdf GBT 24196-2009 Corrosion electrochemical test methods for metals and alloys Guidelines for potentiostatic and potentiodynamic polarization measurements.pdf GBT 24606-2009 Non-destructive testing of rolling bearings Magnetic particle testing.pdf GBT 24635.1-2020 Geometric Product Specifications (GPS) Techniques for Determining Measurement Uncertainties on Coordinate Measuring Machines (CMM) Part 1: Summary and metrological characteristics.pdf GBT 24635.4-2020 Product Geometric Technical Specification (GPS) Techniques for Determining Measurement Uncertainty of Coordinate Measuring Machines (CMM) Part 4: Application of simulation technology to evaluate measurement uncertainty for specific tasks.pdf GBT 24777-2009 Safety requirements for laboratories testing physical and chemical chemicals and their hazards.pdf GBT 2481.1-1998 Detection and marking of abrasive particle size composition for bonded abrasive tools Part 1: Coarse abrasive grains F4～F220.pdf GBT 2481.2-2020 Detection and marking of abrasive grain size composition for bonded abrasive tools Part 2: Micropowder.pdf GBT 24851-2010 Requirements for the equipment and management of energy measuring instruments in the building materials industry.pdf GBT 24957-2010 Calibrated physical measurement method for membrane storage tanks and independent prismatic storage tanks on board refrigerated light hydrocarbon fluids.pdf GBT 24960-2010 Measurement of liquid level in liquefied gas storage tanks for refrigerated light hydrocarbon fluids Capacitance level gauge.pdf GBT 24961-2010 Measurement of liquid level in refrigerated light hydrocarbon fluid liquefied gas storage tanks Float-type liquid level gauge.pdf GBT 25151.1-2010 Manufacturing and inspection methods for urea high-pressure equipment Part 1 Ultrasonic testing of stainless steel strip pole automatic surfacing layer.pdf GBT 25313-2010 Guidelines for electromagnetic field detection and evaluation of welding equipment.pdf GBT 25516-2010 Laboratory measurement methods for acoustic duct silencers and duct end units insertion loss, air flow noise and total pressure loss.pdf GBT 25753.1-2010 Vacuum technology Roots vacuum pump performance measurement methods Part 1: Measurement of the maximum allowable pressure difference.pdf GBT 25753.2-2010 Vacuum Technology Roots Vacuum Pump Performance Measurement Method Part 2: Measurement of zero flow compression ratio.pdf GBT 25753.3-2011 Vacuum Technology Roots Vacuum Pump Performance Measurement Method Part 3: Measurement of pressure difference over relief valve.pdf GBT 25753.4-2015 Vacuum Technology Roots Vacuum Pump Performance Measurement Method Part 4: Measurement of noise.pdf GBT 25755-2010 Measurement of performance parameters of sputtering ion pumps in vacuum technology.pdf GBT 25757-2010 Comprehensive performance test method for automatic magnetic flux leakage detection system for non-destructive testing of steel pipes.pdf GBT 25759-2010 Guidelines for computer transmission data segments of digital ultrasonic testing data for non-destructive testing.pdf GBT 25890.7-2010 DC switchgear for rail transit ground installations Part 7-1: Application Guide for Special Measurement, Control and Protection Devices for DC Traction Power Supply Systems.pdf GBT 25890.8-2010 DC switchgear for rail transit ground installations Part 7-2: Special measurement, control and protection devices for DC traction power supply systems, isolated current transmitters and other current measuring equipment.pdf GBT 25890.9-2010 DC switchgear for rail transit ground installations Part 7-3: Special measurement, control and protection devices for DC traction power supply systems to isolate voltage transmitters and other voltage measuring equipment.pdf GBT 25922-2010 Measurement of fluid flow in closed pipes. Method of measuring flow using a vortex flowmeter installed in a circular cross-section pipe filled with fluid.pdf GBT 26073-2010 Guidelines for safety evaluation of toxic and flammable gas detection systems.pdf GBT 26093-2010 Gear double-sided meshing comprehensive measuring instrument.pdf GBT 26118.2-2010 Mechanical Safety Evaluation and Reduction of Risks Generated by Mechanical Radiation Part 2: Measurement procedures for radiated emissions.pdf GBT 2613-2008 General technical conditions for electric instruments used in industrial process measurement and control systems.pdf GBT 26140-2010 Neutron diffraction method for non-destructive testing to measure residual stress.pdf GBT 26167-2010 Testing method for special equipment for motors.pdf GBT 26171-2010 Testing method for special equipment for wires and cables.pdf GBT 26217-2019 DC voltage measuring device for high-voltage direct current transmission systems.pdf GBT 2624.1-2006 Measurement of full-pipe fluid flow using a differential pressure device installed in a circular cross-section pipe Part 1: General principles and requirements.pdf GBT 2624.2-2006 Measurement of full pipe fluid flow using differential pressure devices installed in circular cross-section pipes Part 2: Orifice plate.pdf GBT 2624.3-2006 Measurement of full pipe fluid flow using differential pressure devices installed in circular cross-section pipes Part 3: Nozzles and Venturi nozzles.pdf GBT 2624.4-2006 Measurement of full pipe fluid flow using differential pressure devices installed in circular cross-section pipes Part 4: Venturi tube.pdf GBT 2625-1981 Graphical symbols and text codes for process detection and control flow charts.pdf GBT 26277-2021 Tire resistance measurement method.pdf GBT 26325-2010 Naming rules for control technology measuring instruments.pdf GBT 26592-2011 Non-destructive testing instrument industrial X-ray flaw detector performance test method.pdf GBT 26593-2011 Performance test method for industrial X-ray CT devices for non-destructive testing instruments.pdf GBT 26594-2011 Performance test method for X-ray tubes for industrial use in non-destructive testing instruments.pdf GBT 26595-2011 Technical conditions for circumferential X-ray tubes for non-destructive testing instruments.pdf GBT 26641-2011 General principles for magnetic memory testing for non-destructive testing.pdf GBT 26642-2011 Computed radiographic examination method for non-destructive testing of metallic materials.pdf GBT 26643-2011 Guidelines for non-destructive testing of flash-excited infrared thermography.pdf GBT 26643.3-2015 Part 3 of non-destructive testing of flash-excited infrared thermography: Test block.pdf GBT 26644-2011 General principles for non-destructive testing of acoustic emission testing.pdf GBT 26646-2011 Non-destructive testing of acoustic emission testing methods for small components.pdf GBT 26801-2011 Connection method for pressure signal transmission between primary and secondary devices for measuring fluid flow in closed pipes.pdf GBT 26830-2011 Non-destructive testing instrument high frequency constant potential industrial X-ray flaw detector.pdf GBT 26832-2011 Technical conditions for non-destructive testing instrument wire rope electromagnetic detector.pdf GBT 26833-2011 General technical conditions for industrial 26835-2011 General technical conditions for industrial X-ray CT devices for non-destructive testing instruments.pdf GBT 26836-2011 Technical conditions for cermet X-ray tubes for non-destructive testing instruments.pdf GBT 26837-2011 Fixed and mobile industrial X-ray flaw detectors for non-destructive testing instruments.pdf GBT 26838-2011 Portable industrial X-ray flaw detectors for non-destructive testing instruments.pdf GBT 26944.1-2011 Tunnel environment detection equipment Part 1: General provisions.pdf GBT 26944.2-2011 Tunnel environment testing equipment Part 2: Carbon monoxide detector.pdf GBT 26944.3-2011 Tunnel Environmental Detection Equipment Part 3: Visibility detector.pdf GBT 26944.4-2011 Tunnel environment detection equipment Part 4: Wind speed and direction detector.pdf GBT 26951-2011 Weld non-destructive testing Magnetic particle testing.pdf GBT 26952-2011 Weld non-destructive testing Weld magnetic particle testing acceptance level.pdf GBT 26953-2011 Weld non-destructive testing Weld penetration testing acceptance level.pdf GBT 26954-2011 Non-destructive testing of welds Eddy current testing of welds based on complex plane analysis.pdf GBT 27407-2010 Laboratory quality control using statistical quality assurance and control chart techniques to evaluate and analyze the performance of measurement systems informal version.pdf GBT 27476.1-2014 Testing laboratory safety Part 1: General Provisions.pdf GBT 27476.2-2014 Testing Laboratory Safety Part 2: Electrical Factors.pdf GBT 27476.3-2014 Testing Laboratory Safety Part 3: Mechanical Factors.pdf GBT 27476.4-2014 Testing Laboratory Safety Part 4: Non-ionizing radiation factors.pdf GBT 27476.5-2014 Testing Laboratory Safety Part 5: Chemical Factors.pdf GBT 27476.6-2020 Testing Laboratory Safety Part 6: Ionizing radiation factors.pdf GBT 27664.1-2011 Performance and inspection of non-destructive testing ultrasonic testing equipment Part 1: Instrument.pdf GBT 27664.2-2011 Performance and inspection of non-destructive testing ultrasonic testing equipment Part 2: Probe.pdf GBT 27664.3-2012 Performance and inspection of ultrasonic testing equipment for non-destructive testing Part 3 Combination equipment.pdf GBT 27669-2011 Electrical performance evaluation of ultrasonic testing equipment for non-destructive testing.pdf GBT 27693-2011 Measurement method of safety noise radiation of industrial vehicles.pdf GBT 27694-2011 Measurement method of safety vibration of industrial vehicles.pdf GBT 27699-2011 Technical Specifications for In-Steel Pipeline Inspection (2).pdf GBT 27699-2011 Technical Specifications for In-Steel Pipeline Inspection.pdf GBT 27743-2011 Detection Methods for Special Equipment for Transformers.pdf GBT 27945.2-2011 Management of Hazardous Solid Waste from Heat Treatment Salt Baths Part 2: Leachate detection method.pdf GBT 28017-2011 Pressure-resistant metering coal feeder.pdf GBT 28266-2012 Identification method of radiographic film digital system for non-destructive testing of pressure-bearing equipment.pdf GBT 28471.1-2012 Isolated safety barrier for industrial process measurement and control systems Part 1: General technical conditions.pdf GBT 28471.2-2012 Isolated safety barriers for industrial process measurement and control systems Part 2: Performance evaluation method.pdf GBT 28704-2012 Non-destructive testing magnetostrictive ultrasonic guided wave testing method.pdf GBT 28705-2012 Non-destructive testing pulsed eddy current testing method.pdf GBT 28706-2012 Non-destructive testing mechanical and electrical equipment infrared thermal imaging testing method.pdf GBT 28786-2012 Vacuum technology Vacuum coating layer bonding strength measurement method Tape sticking method.pdf GBT 2888-2008 Noise measurement method of fans and Roots blowers.pdf GBT 28880-2012 Evaluation of performance characteristics of pulse reflection ultrasonic testing systems without electronic measuring instruments for non-destructive testing.pdf GBT 2900.77-2008 Electrical terminology Electrical and electronic measurement and instrumentation Part 1: General terminology for measurement.pdf GBT 2900.79-2008 Electrical terminology Electrical and electronic measurement and instrumentation Part 3: Types of electrical measuring instruments.pdf GBT 2900.89-2012 Electrical terminology Electrical and electronic measurement and instrumentation Part 2: General terminology for electrical measurement.pdf GBT 2900.90-2012 Electrical terminology Electrical and electronic measurement and instrumentation Part 4: Special terminology for various types of instruments (2).pdf GBT 2900.90-2012 Electrical terminology Electrical and electronic measurement and instrumentation Part 4: Special terminology for various types of instruments.pdf GBT 29034-2012 Guidelines for non-destructive testing of industrial computerized tomography (CT).pdf GBT 29046-2012 Testing methods for technical indicators of prefabricated directly buried insulated pipes for urban heating.pdf GBT 29067-2012 Non-destructive testing of industrial computerized tomography (CT) image measurement methods.pdf GBT 29069-2012 Non-destructive testing industrial computed tomography (CT) system performance test methods.pdf GBT 29070-2012 Non-destructive testing industrial computed tomography (CT) testing general requirements.pdf GBT 29071-2012 Non-destructive testing pyrotechnic device industrial computed tomography (CT) testing methods.pdf GBT 29183-2012 Infrared thermal imaging method general technical requirements for construction project sites.pdf GBT 29302-2012 Performance and inspection of phased array ultrasonic testing systems for non-destructive testing instruments.pdf GBT 29471-2020 General technical specifications for mobile laboratories for food safety testing.pdf GBT 29483-2013 Application of protective equipment for mechanical and electrical safety testing of human presence.pdf GBT 29529-2013 Pump noise measurement and evaluation methods.pdf GBT 29531-2013 Vibration measurement and evaluation methods of pumps.pdf GBT 29711-2013 Non-destructive testing of welds and ultrasonic testing of display characteristics in welds.pdf GBT 29712-2013 Non-destructive testing of welds and ultrasonic testing acceptance levels.pdf GBT 29787-2013 Radiation protection instruments Mobile instruments for measuring photon and neutron radiation in the environment.pdf GBT 29788-2013 Radiation protection instruments Portable surface contamination photon measuring instruments and monitors.pdf GBT 29821-2013 Guidelines for writing technical reports on the reliability of instruments used in industrial process measurement and control systems.pdf GBT 29871-2013 Energy metering instruments general data interface technical protocol.pdf GBT 30025-2013 Measurement of the quality of cranes, cranes and their components.pdf GBT 30243-2013 Measurement of fluid flow in closed pipes V-shaped inner cone flow measurement throttling device.pdf GBT 30256-2013 Technical requirements for energy saving measurement and verification pump liquid delivery systems.pdf GBT 30257-2013 Technical requirements for energy saving measurement and verification ventilator systems.pdf GBT 30371-2013 General specifications for electronic linear accelerator engineering for non-destructive testing.pdf GBT 30564-2014 Non-destructive testing Non-destructive testing personnel training institution guide.pdf GBT 30565-2014 Non-destructive testing Eddy current testing general principles.pdf GBT 30820-2014 Non-destructive testing absolute eddy current probe impedance measurement method.pdf GBT 30821-2014 Non-destructive testing digital image processing and communication.pdf GBT 30825-2014 Heat treatment temperature measurement.pdf GBT 30833-2014 Representation and measurement of compressed air power of compressible fluid consumed by pneumatic transmission equipment.pdf GBT 31211-2014 General principles for non-destructive testing of ultrasonic guided wave testing.pdf GBT 31212-2014 General principles for non-destructive testing of magnetic flux leakage testing.pdf GBT 31213.1-2014 Non-destructive testing of cast iron components Part 1: Ultrasonic testing methods.pdf GBT 31213.2-2014 Non-destructive testing of cast iron components Part 2: Acoustic and ultrasonic testing methods.pdf GBT 31213.3-2014 Non-destructive testing of cast iron components Part 3: Acoustic emission detection method.pdf GBT 31214.2-2021 Spring shot peening Part 2: Steel wire shot cutting technical requirements and testing.pdf GBT 31344-2014 Energy saving measurement and verification technical requirements slab heating furnace system.pdf GBT 31345-2014 Energy saving measurement and verification technical requirements residential building heating project.pdf GBT 31346-2014 Energy saving measurement and verification technical requirements cement waste heat power generation project.pdf GBT 31347-2014 Energy saving measurement and verification technical requirements communication room project.pdf GBT 31348-2014 Energy-saving measurement and verification technical requirements for lighting systems.pdf GBT 31349-2014 Energy-saving measurement and verification technical requirements for central air-conditioning systems.pdf GBT 31362-2015 Non-destructive testing Thermal neutron photographic testing Determination of neutron beam L/D ratio.pdf GBT 31363-2015 Non-destructive testing Thermal neutron photographic testing General principles and basic rules.pdf GBT 31932-2015 Electromagnetic ultrasonic automatic testing method for thick steel plates.pdf GBT 32045-2015 Implementation Guide for Energy Saving Measurement and Verification.pdf GBT 32073-2015 Non-destructive testing of residual stress ultrasonic critical refraction longitudinal wave testing method.pdf GBT 32074-2015 Non-destructive testing of ammonia leak detection method.pdf GBT 32080-2015 Non-destructive testing Qualification of personnel with limited application of non-destructive testing.pdf GBT 32166.2-2015 Personal protective equipment Eye and face protection Occupational eye and face protective equipment Part 2 Measurement methods.pdf GBT 32195-2015 Non-destructive testing instrument quality inspection rules.pdf GBT 32209-2015 Multi-component harmful gas detection alarm.pdf GBT 32259-2015 Non-destructive testing of welds and visual inspection of welded joints.pdf GBT 32476-2016 Rubber and plastic hoses and hose assemblies for metering and distributing fuel with oil and gas recovery function-Xuetutu www.bzfxw.com .pdf GBT 32514.1-2016 Measurement of welding current in resistance welding Part 1: Measurement Guide.pdf GBT 32514.2-2016 Measurement of resistance welding current Part 2: Welding current measuring instrument with current induction coil.pdf GBT 32514.3-2016 Measurement of welding current in resistance welding Part 3: Current induction coil.pdf GBT 32514.4-2016 Measurement of welding current in resistance welding Part 4: Calibration system.pdf GBT 32514.5-2016 Measurement of welding current in resistance welding Part 5: Validation of welding current measurement systems.pdf GBT 32552-2016 Automatic full-circle ultrasonic thickness testing of seamless and welded steel pipes (except submerged arc welding).pdf GBT 32563-2016 Non-destructive testing ultrasonic testing phased array ultrasonic testing methods.pdf GBT 32706-2016 Safety regulations for laboratory instruments and equipment Noise measuring instruments.pdf GBT 32823-2016 Technical Guidelines for Measurement and Verification of Power Savings in Power Grid Energy Saving Projects.pdf GBT 32937-2016 Technical Specifications for Detection of Lightning Protection Devices in Explosion and Fire Hazardous Places.pdf GBT 32938-2016 Specifications for Detection Services of Lightning Protection Devices.pdf GBT 33009.4-2016 Industrial Automation and Control System Network Security Distributed Control System (DCS) Part 4: Risk and vulnerability detection requirements.pdf GBT 33207-2016 Magnetic detection method for non-destructive detection of oxide scale accumulation in in-service metal pipes.pdf GBT 33208-2016 Non-destructive detection of blade online monitoring method based on tip timing principle.pdf GBT 33210-2016 Electromagnetic detection method for non-destructive detection of residual stress.pdf GBT 33213-2016 Non-destructive testing stress monitoring method based on fiber optic sensing technology.pdf GBT 33218-2016 Non-destructive testing equipment health monitoring method based on fiber optic sensing technology.pdf GBT 33488.2-2017 Inspection method for pressure-bearing equipment made of plastic welding for chemical industry Part 2: Appearance inspection.pdf GBT 33488.3-2017 Inspection methods for pressure-bearing equipment made of plastic welding for chemical industry Part 3: Radiographic testing.pdf GBT 33488.4-2017 Inspection methods for pressure-bearing equipment made of plastic welding for chemical industry Part 4: Ultrasonic testing.pdf GBT 33523.70-2020 Product Geometric Specification (GPS) Surface Structure Area Method Part 70: Physical Measurement Standard.pdf GBT 33588.5-2020 Lightning Protection System Components (LPSC) Part 5: Requirements for ground electrode detection boxes and ground electrode seals.pdf GBT 33633-2017 Measurement of water vapor tolerance of volumetric vacuum pumps in vacuum technology.pdf GBT 33643-2017 Non-destructive testing acoustic emission leak detection method.pdf GBT 33877-2017 Non-destructive testing method for determination of fluorescent penetrant brightness.pdf GBT 33885-2017 Basic requirements for sampling, factory inspection and type inspection of non-destructive testing instruments.pdf GBT 33889-2017 Technical rules for non-destructive testing instruments eddy current-magnetic flux leakage comprehensive detector.pdf GBT 34018-2017 Non-destructive testing ultrasonic microscopic testing methods.pdf GBT 34041.1-2017 Measurement of fluid flow in closed pipes Gas ultrasonic flowmeter Part 1: Gas ultrasonic flowmeter for custody transfer and distribution metering.pdf GBT 34041.2-2017 Gas ultrasonic flowmeter for measurement of fluid flow in closed pipelines Part 2: Gas ultrasonic flowmeter for industrial measurement.pdf GBT 34075-2017 Light radiation safety measurement method of LED products for general lighting.pdf GBT 3412.1-2009 Dam monitoring instrument detector Part 1: Vibrating wire instrument detector.pdf GBT 34342-2017 Detection method of heat transfer coefficient of envelope structure.pdf GBT 34349-2017 External detection method of internal corrosion of gas pipeline.pdf GBT 34350-2017 External detection method of internal corrosion of oil pipeline.pdf GBT 34357-2017 Non-destructive testing terminology magnetic flux leakage testing.pdf GBT 34361-2017 Non-destructive testing Sweep frequency eddy current testing method.pdf GBT 34362-2017 Non-destructive testing Conformal array eddy current testing guidelines.pdf GBT 34365-2017 Non-destructive testing terminology Industrial computed tomography (CT) testing.pdf GBT 34370.10-2020 Non-destructive testing of amusement facilities Part 10: Magnetic memory testing.pdf GBT 34370.11-2020 Non-destructive testing of amusement equipment Part 11: Ultrasonic guided wave testing.pdf GBT 34370.7-2020 Non-destructive testing of amusement facilities Part 7: Eddy current testing.pdf GBT 34370.8-2020 Non-destructive testing of amusement equipment Part 8: Acoustic emission testing.pdf GBT 34370.9-2020 Non-destructive testing of amusement equipment Part 9: Magnetic leakage testing.pdf GBT 34407-2017 Ultrasonic testing method for wall thickness of plastic pipes.pdf GBT 34618-2017 Method for detecting internal leakage temperature of online valves in steam dewatering systems.pdf GBT 34628-2017 General application principles for non-destructive testing of metal materials in welds.pdf GBT 34637-2017 Non-destructive testing method for bubble leakage testing.pdf GBT 34638-2017 Non-destructive testing ultrasonic leakage detection method.pdf GBT 34641-2017 Non-destructive testing method for image quality measurement by direct thermal neutron photography.pdf GBT 34867.1-2017 Motor system energy saving measurement and verification method Part 1: On-site energy efficiency test method of electric motor.pdf GBT 34885-2017 General principles of non-destructive testing electromagnetic ultrasonic testing.pdf GBT 34886-2017 Non-destructive testing method of laser dislocation speckle detection of composite materials.pdf GBT 34892-2017 Non-destructive testing method of manipulator ultrasonic testing.pdf GBT 35090-2018 Non-destructive testing method of weak magnetic detection of pipelines.pdf GBT 35138-2017 Measurement of fluid flow in closed pipes using transit time method liquid ultrasonic flowmeter.pdf GBT 35347-2017 Motor vehicle safety technology inspection station.pdf GBT 35385-2017 Non-destructive testing of ferromagnetic metal electromagnetic (eddy current) separation method.pdf GBT 35386-2017 Non-destructive testing of density resolution test card for industrial computerized tomography (CT) testing.pdf GBT 35388-2017 Non-destructive testing X-ray digital imaging testing method.pdf GBT 35389-2017 Non-destructive testing X-ray digital imaging testing guidelines.pdf GBT 35391-2017 Non-destructive testing industrial computerized tomography (CT) testing spatial resolution test card.pdf GBT 35392-2017 Non-destructive testing conductivity electromagnetic (eddy current) measurement method.pdf GBT 35393-2017 Non-destructive testing of non-ferromagnetic metals electromagnetic (eddy current) sorting method.pdf GBT 35394-2017 Non-destructive testing of X-ray digital imaging detection system characteristics.pdf GBT 35395-2017 General technical specifications for mobile laboratories for quality and safety testing of agricultural products.pdf GBT 35432-2017 Testing technology service classification and codes.pdf GBT 35623-2017 Testing method for toxic gas protection performance in public refuge rooms.pdf GBT 35839-2018 Non-destructive testing industrial computerized tomography (CT) density measurement method.pdf GBT 36071-2018 Non-destructive testing instrument X-ray real-time imaging system detector technical requirements.pdf GBT 36212-2018 Non-destructive testing underground metal components cement protective layer bonding sonic detection and result evaluation.pdf GBT 36228-2018 Guidelines for ultrasonic quantification of flat flaw heights in non-destructive testing.pdf GBT 36232-2018 Non-destructive testing of welds using electron beam welded joints for industrial computerized tomography (C∕T) testing methods.pdf GBT 36245-2018 Guidelines for reliability distribution of industrial process measurement and control instruments.pdf GBT 36261-2018 Technical conditions and calculation methods for on-site measurement of optical and thermal parameters of energy-saving glass for buildings.pdf GBT 36414-2018 Technical specifications for fault tolerance performance of industrial process measurement and control instruments.pdf GBT 36439-2018 Qualification and certification of non-destructive testing aviation non-destructive testing personnel.pdf GBT 36676-2018 External detection method for stress corrosion cracking (SCC) of buried steel pipes.pdf GBT 37050-2019 Fastening thread detection system.pdf GBT 37121-2018 Crack test card for non-destructive testing industrial computerized tomography (CT) testing.pdf GBT 37122-2018 Maximum detectable steel thickness test card for non-destructive testing industrial computerized tomography (CT) testing.pdf GBT 37200-2018 Leakage detection method for reverse osmosis and nanofiltration devices.pdf GBT 37540-2019 Non-destructive testing, eddy current testing, digital image processing and communication.pdf GBT 37784-2019 On-site detection method for safety hazards of insulating glass structures.pdf GBT 37968-2019 High-voltage electric energy metering equipment inspection device.pdf GBT 37986-2019 General technical specifications for engineering testing mobile laboratories.pdf GBT 38238-2019 Non-destructive testing instrument infrared thermal imaging system and equipment performance description.pdf GBT 38240-2019 Non-destructive testing instrument ray digital detector array manufacturing characteristics.pdf GBT 38588-2020 On-site detection method of heat dissipation loss in urban heating and insulation pipe network system.pdf GBT 38852.1-2020 IEC61069-12016 Evaluation of system characteristics in the evaluation of industrial process measurement control and automation systems Part 1 Terminology and basic concepts.pdf GBT 38852.2-2020 Evaluation of system characteristics in the evaluation of industrial process measurement control and automation systems Part 2: Evaluation methodology.pdf GBT 38881-2020 General principles for non-destructive testing and cloud testing.pdf GBT 38882-2020 Non-destructive testing of magnetic flux leakage detection method for wall thickness changes of ferromagnetic pipe fittings.pdf GBT 38883-2020 Non-destructive testing active infrared thermography detection method.pdf GBT 38894-2020 General principles for non-destructive testing and electrochemical testing.pdf GBT 38896-2020 General principles for non-destructive testing and integrated non-destructive testing.pdf GBT 38897-2020 Ultrasonic measurement method for non-destructive testing of elastic modulus and Poisson's ratio.pdf GBT 38898-2020 Ultrasonic testing method for non-destructive testing of coating bonding strength.pdf GBT 38944-2020 Non-destructive testing neutron small angle scattering testing method.pdf GBT 38952-2020 Non-destructive testing of residual stress and ultrasonic bulk wave detection method.pdf GBT 38982-2020 Method for testing the outer dimensions of titanium and titanium alloy processed products.pdf GBT 39077-2020 Detection method for harmful phases in economical austenitic-ferritic duplex stainless steel.pdf GBT 39079-2020 Acceleration test for inspection and detection of large amusement facilities.pdf GBT 39199-2020 Characterization characteristics and detection methods of polyethylene (PE) plastic recycled materials.pdf GBT 39278-2020 Measurement method of shielding effectiveness of 0.1m~2m shielding shell.pdf GBT 39282-2020 Non-destructive testing electromagnetic acoustic transducer (EMAT) technology pulse echo detection method.pdf GBT 39283-2020 Non-destructive testing electromagnetic acoustic transducer (EMAT) technology surface wave detection method.pdf GBT 39386-2020 On-site detection method for volatile organic compounds in customized furniture.pdf GBT 39424.2-2020 Road vehicle traffic accident analysis Part 2: Guidelines for the use of collision severity measurement methods.pdf GBT 39427-2020 Method for determining the size of industrial Ir192 gamma ray sources for non-destructive testing.pdf GBT 39428-2020 Method for visual inspection of surface quality of sand steel castings.pdf GBT 39429-2020 Method for thermoelectric potential sorting of conductive materials for non-destructive testing.pdf GBT 39432-2020 Non-destructive testing ultrasonic testing step test block.pdf GBT 39528-2020 Testing method for seismic shedding resistance of building curtain wall panels.pdf GBT 39588-2020 Requirements and testing methods for electrostatic shielding packaging bags.pdf GBT 39591-2020 General data dictionary for geometric testing quality information model of mechanical products.pdf GBT 39638-2020 X-ray digital imaging testing of castings.pdf GBT 39641-2020 Thread indicator gauge method for testing fastening threads.pdf GBT 39703-2020 Technical specifications for corrugated plate denitration catalyst testing.pdf GBT 39777-2021 Energy saving measurement and verification technical requirements for industrial boiler systems.pdf GBT 39789-2021 Non-destructive testing of welds for metal composite welds eddy current video integrated testing method.pdf GBT 39794.1-2021 Testing method for wind lift resistance of metal roofs Part 1: Static pressure method.pdf GBT 39853.2-2021 Power quality measurement in power supply systems Part 2: Functional testing and uncertainty requirements.pdf GBT 39939-2021 On-site rapid detection method for volatile organic compounds in furniture components.pdf GBT 39969-2021 Testing method for ventilation and rainproof performance of ventilation shutters for buildings.pdf GBT 40023-2021 Technical requirements for non-destructive testing instruments ultrasonic diffraction sound time detector.pdf GBT 40117-2021 Non-destructive testing Vision evaluation of non-destructive testing personnel.pdf GBT 40149-2021 Specifications for the construction of credit files for employees of inspection and testing institutions.pdf GBT 40284-2021 Test guidelines for energy-saving testing of waste heat recovery systems in power plants.pdf GBT 40332-2021 Performance characteristics and test methods of ultrasonic thickness gauges for non-destructive testing.pdf GBT 40335-2021 Non-destructive testing leak detection tracer gas method.pdf GBT 40336-2021 Non-destructive testing leak detection gas reference leak calibration.pdf GBT 40344.1-2021 Vacuum technology vacuum pump performance measurement standard method Part 1: General requirements.pdf GBT 40344.2-2021 Standard method for measurement of vacuum pump performance in vacuum technology Part 2: Volumetric vacuum pump.pdf GBT 40385-2021 Non-destructive testing of steel pipes Digital radiographic detection of weld defects in welded steel pipes.pdf GBT 40392-2021 Detection of Legionella in circulating cooling water.pdf GBT 40574-2021 General technical conditions for inspection robots for large industrial pressure equipment.pdf GBT 40659-2021 General requirements for intelligent manufacturing machine vision online inspection systems.pdf GBT 40728-2021 Quality inspection method for repair layer of remanufactured machinery products.pdf GBT 40730-2021 Non-destructive testing electromagnetic ultrasonic pulse echo thickness measurement method.pdf GBT 40732-2021 Non-destructive testing of welds Ultrasonic testing of austenitic steel and nickel-based alloy welds.pdf GBT 40742.1-2021 Product Geometric Technical Specification (GPS) Testing and Verification of Geometric Accuracy Part 1: Basic concepts and basic measurement symbols, terminology, measurement conditions and procedures.pdf GBT 40742.2-2021 Product Geometric Technical Specification (GPS) Detection and Verification of Geometric Accuracy Part 2: Detection and verification of shape, orientation, position, runout and contour characteristics.pdf GBT 40742.3-2021 Product Geometric Technical Specification (GPS) Detection and Verification of Geometric Accuracy Part 3: Testing and verification of functional gauges and fixtures when applying maximum physical requirements and minimum physical requirements.pdf GBT 40742.4-2021 Product Geometric Technical Specification (GPS) Testing and Verification of Geometric Accuracy Part 4: Dimensional and geometric error assessment, discrimination mode of minimum area.pdf GBT 40742.5-2021 Product Geometric Technical Specification (GPS) Detection and Verification of Geometric Accuracy Part 5 Evaluation of Measurement Uncertainty in Geometric Characteristic Detection and Verification.pdf GBT 40791-2021 Non-destructive testing of steel pipes Radiographic detection of weld defects in welded steel pipes.pdf GBT 40799-2021 Basic data detection method for energy efficiency in machining process.pdf GBT 40810.1-2021 Product Geometric Technical Specification (GPS) Production Process Online Measurement Part 1: Online detection and verification of geometric characteristics (dimensions, surface structure).pdf GBT 40810.2-2021 Product Geometric Technical Specification (GPS) Online Measurement of Production Process Part 2: Online detection and verification of geometric characteristics (form and position).pdf GBT 4162-2008 Ultrasonic testing method for forged steel bars.pdf GBT 4583-2007 Engineering method for measuring noise of power tools.pdf GBT 4760-1995 Measurement method for acoustic mufflers.pdf GBT 50063-2017 Specification for the design of electrical measuring instrumentation devices for power installations.pdf GBT 50315-2011 Technical standards for on-site inspection of masonry projects.pdf GBT 50344-2019 Technical standards for inspection of building structures.pdf GBT 50493-2019 Standards for detection and alarm design of combustible and toxic gases in petrochemical industry.pdf GBT 50539-2017 Specifications for measurement of oil and gas transmission pipeline engineering.pdf GBT 50602-2010 Standard for on-site inspection of spherical storage tanks with gamma ray panoramic exposure.pdf GBT 50621-2010 Technical standards for on-site inspection of steel structures.pdf GBT 50784-2013 Technical standards for on-site inspection of concrete structures.pdf GBT 50818-2013 Technical specifications for fully automatic ultrasonic inspection of oil and gas pipeline projects.pdf GBT 50876-2013 Specifications for safety inspection and evaluation of small hydropower stations.pdf GBT 5095.1-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 1: General principles.pdf GBT 5095.11-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 11: Climatic test.pdf GBT 5095.12-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 12: Soldering test Part 6 Test 12f Resistance to fluxes and cleaning agents at solder joints during machine welding.pdf GBT 5095.15-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 15: Mechanical testing of contacts and terminals Part 8 Test 15h contact fixing mechanism resistance to tool use.pdf GBT 5095.2-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 2: General inspection, electrical continuity and contact resistance tests, insulation tests and voltage stress tests.pdf GBT 5095.3-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 3: Current carrying capacity test.pdf GBT 5095.4-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 4: Dynamic stress test.pdf GBT 5095.5-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 5: Impact test (free component), static load test.pdf GBT 5095.6-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 6: Climatic test and soldering test.pdf GBT 5095.7-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 7: Mechanical operation test and sealing test.pdf GBT 5095.8-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 8: Mechanical testing of connectors, contacts and terminals.pdf GBT 5095.9-1997 Basic test procedures and measurement methods for electromechanical components for electronic equipment Part 9: Miscellaneous tests.pdf GBT 5097-2020 Observation conditions for non-destructive testing, penetrant testing and magnetic particle testing.pdf GBT 51172-2016 Technical specifications for inspection of in-service oil and gas pipeline projects.PDF GBT 51361-2021 Measurement standards for straddle-type monorail transportation projects.pdf GBT 51422-2021 Technical standards for inspection, identification and reinforcement of building metal plate enclosure systems.pdf GBT 5202-2008 Radiation protection instruments α, β and α/β (β energy greater than 60keV) pollution measuring instruments and monitors.pdf GBT 5279-1985 Countersunk screw head shape and measurement.pdf GBT 5616-2014 Non-destructive testing application guidelines.pdf GBT 5777-2019 Full-circle automatic ultrasonic testing of seamless and welded (except submerged arc welded) steel pipes for longitudinal and/or transverse defects.pdf GBT 6075.1-2012 Mechanical vibration measurement on non-rotating parts Evaluation of machine vibrations Part 1: General principles.pdf GBT 6075.2-2012 Mechanical vibration measurement and evaluation of machine vibration on non-rotating parts Part 2.pdf GBT 6075.3-2011 Mechanical vibration measurement and evaluation of machine vibration on non-rotating parts Part 3: Industrial machines with a rated power greater than 15kW and a rated speed between 120 rpm and 15000 rpm measured on site.pdf GBT 6075.4-2015 Mechanical vibration measurement on non-rotating parts Evaluation of vibration of machines Part 4: Gas turbine units with sliding bearings.pdf GBT 6075.5-2002 Measurement and evaluation of mechanical vibration of units on non-rotating parts Part 5 Hydroelectric power plant and pumping station units.pdf GBT 6075.6-2002 Measurement and evaluation of mechanical vibration of machines on non-rotating parts Part 6 Reciprocating machines with power greater than 100kW.pdf GBT 6075.7-2015 Mechanical vibration measurement on non-rotating parts Evaluating vibration of machines Part 7: Rotary power pumps for industrial applications (including measurement of rotating shafts).pdf GBT 6093-2001 Technical specifications for geometric metrology (GPS) Length standard gauge blocks.pdf GBT 6402-2008 Ultrasonic testing methods for steel forgings.pdf GBT 7220-2004 Technical specifications for product geometric quantities (GPS) Surface structure profile method Surface roughness terminology parameter measurement.pdf GBT 7230-2008 Gas detection tube device.pdf GBT 7233.1-2009 Ultrasonic testing of steel castings Part 1 General purpose steel castings.pdf GBT 7247.13-2013 Safety of laser products Part 13: Classification measurement of laser products.pdf GBT 7259-1987 Guidelines for performance representation methods of analog process measurement and control instruments.pdf GBT 7308.2-2021 Sliding bearings with flange or flangeless thin-walled bearings Part 2: Measurement of bearing wall thickness and flange thickness.pdf GBT 7308.3-2021 Sliding bearings with or without flange thin-walled bearings Part 3: Perimeter measurement.pdf GBT 7352-2008 Electrical measuring systems and instruments utilizing ionizing radiation sources.pdf GBT 7354-2018 High voltage test technology partial discharge measurement.pdf GBT 7676.7-2017 Direct-acting analog indicating electrical measuring instruments and their accessories Part 7: Special requirements for multi-function instruments.pdf GBT 7704-2017 Non-destructive testing X-ray stress determination method.pdf GBT 7734-2015 Ultrasonic testing method for composite steel plates.pdf GBT 7735-2016 Automatic eddy current detection of defects in seamless and welded (except submerged arc welding) steel pipes.pdf GBT 7774-2007 Measurement of performance parameters of vacuum technology turbomolecular pumps.pdf GBT 778.1-2018 Drinking cold water meters and hot water meters Part 1: Metering requirements and technical requirements.pdf GBT 778.4-2018 Drinking cold water meters and hot water meters Part 4: Non-metering requirements not included in GB∕T 778.1.pdf GBT 7782-2020 Metering pump.pdf GBT 8484-2020 Testing method for thermal insulation performance of exterior doors and windows of buildings.pdf GBT 8905-2012 Guidelines for gas management and detection in sulfur hexafluoride electrical equipment.pdf GBT 8910.1-2004 Methods for measuring vibration of handles of hand-held portable power tools Part 1 General principles.pdf GBT 8910.2-2004 Methods of measuring vibrations of handles of hand-held portable power tools Part 2 Shovels and rivet machines.pdf GBT 8910.3-2004 Methods of measuring vibrations of handles of hand-held portable power tools Part 3 Rock drills and rotary hammers.pdf GBT 8910.4-2008 Methods of measuring vibrations of handles of hand-held portable power tools Part 4: Grinding machine.pdf GBT 8910.5-2008 Method for measuring vibration of handles of hand-held portable power tools Part 5: Pavement breakers and picks for construction engineering.pdf GBT 8910.6-2006 Methods for measuring vibration of handles of hand-held portable power tools Part 6 Impact drills.pdf GBT 9109.1-2010 General principles of dynamic measurement of crude oil.pdf GBT 9109.1-2016 Dynamic measurement of petroleum and liquid petroleum products Part 1: General principles.pdf GBT 9109.2-2014 Dynamic measurement of petroleum and liquid petroleum products Part 2: Technical requirements for installation of flow meters.pdf GBT 9109.3-2014 Dynamic measurement of petroleum and liquid petroleum products Part 3 Technical requirements for installation of volumetric tubes.pdf GBT 9109.5-2017 Dynamic measurement of petroleum and liquid petroleum products Part 5: Oil volume calculation.pdf GBT 9443-2019 Penetration testing of cast steel and iron castings.pdf GBT 9445-2015 Qualification and certification of non-destructive testing personnel.pdf GBT 9573-2013 Rubber and plastic hoses and hose assemblies Hose dimensions and hose assembly length measurement methods.pdf GBZ 27907-2011 Quality Management Customer Satisfaction Monitoring and Measurement Guide.pdf GBZ 30249-2013 Safety requirements for electrical equipment for measurement, control and laboratory use. Compliance verification of GB 4793.pdf GBZ 30993-2014 Safety requirements for electrical equipment for measurement, control and laboratory use. Compliance verification report format of GB 4793.1-2007.pdf GBZ 32519.3-2016 1000MW hydroelectric generator Part 3: Installation quality inspection guidelines.pdf GBZ 35588-2017 Measurement of wet gas flow using a differential pressure device installed in a circular cross-section pipe.pdf GBZ 35717-2017 Measurement of turbine, energy storage pump and water pump turbine flow ultrasonic propagation time method.pdf GB∕T 28946-2012 Mobile motorcycle safety technology inspection line.pdf GB∕T 31237-2014 Technical specifications for detection of relay protection devices and safety automatic devices for 1000kV systems.pdf GDJ 097-2020 Technical requirements and measurement methods for optical fiber movable connectors.pdf GDJ 102-2020 Technical requirements and measurement methods for optical cable junction boxes.pdf GDJ 103-2020 Technical requirements and measurement methods for optical fiber cable distribution boxes.pdf GDJ 104-2020 Technical requirements and measurement methods for optical cable terminal boxes.pdf GDJ 105-2020 Technical requirements and measurement methods for optical cable splice boxes.pdf GDJ 107-2020 Technical requirements and measurement methods for digital distribution frames.pdf GDJ 108-2020 Technical requirements and measurement methods for integrated wiring cabinets.pdf HG 2101-1991 Single-stage cantilever double-acting liquid ring chlorine pump test and parameter measurement method.pdf HGT 20505-2014 Functional signs and graphic symbols of process measurement and control instruments.pdf HGT 20547-2000 Regulations on the accuracy of packaging measurement of chemical powder and granular products.pdf HGT 20663-1999 Regulations on the design of measurement, packaging and palletizing systems for chemical powder and granular products.pdf HGT 2637-2017 Methods for testing geometric dimensions of glass-lined parts.pdf HGT 3037-2019 Rubber and plastic hoses and hose assemblies for metering and distributing fuel (draft for approval).pdf HGT 3037-2019 Rubber and plastic hoses and hose assemblies for metering and distributing fuel.pdf HGT 3987-2016 Electrochemical hydrogen sulfide gas detector.pdf HGT 4079-2009 Metal polishing surface quality inspection and evaluation rules.pdf HGT 4282-2011 Tensile testing method of plastic welding specimens.pdf HGT 4283-2011 Bending testing method of plastic welding specimens.pdf HGT 4587-2014 Bonding and tensile testing method of plastic pipes for chemical industry.pdf HGT 4588-2014 Bonding and peeling testing method of plastic pipes for chemical industry.pdf HGT 4589-2014 Bonding and shear detection method of plastic pipes for chemical industry.pdf HJ 1212-2021 Measurement method of radon in ambient air.pdf HJT 289-2006 Technical requirements for exhaust pollutant measurement equipment for gasoline vehicles with dual idle speed method.pdf HJT 62-2001 Technical requirements and testing technical specifications for oil purification equipment in the catering industry.pdf JBT 10007-2012 Large outer diameter micrometer (measuring range: 1000mm～3000mm).pdf JBT 10019-1999 Gear pitch measuring instrument.pdf JBT 10020-2013 Universal gear measuring machine.pdf JBT 10021-1999 Gear helix measuring instrument.pdf JBT 10022-1999 Portable gear pitch measuring instrument.pdf JBT 10023-1999 Portable gear base pitch measuring instrument.pdf JBT 10025-1999 Gear double-sided meshing comprehensive measuring instrument.pdf JBT 10029-1999 Gear single-sided meshing overall error measuring instrument.pdf JBT 10080.1-2011 Grating line displacement measurement system Part 1: Grating digital display instrument.pdf JBT 10080.2-2011 Grating line displacement measurement system Part 2: Grating.pdf JBT 10490-2016 Measurement methods, evaluation and limits of mechanical vibration of small power motors.pdf JBT 10500.1-2019 Embedded thermal resistors for motors Part 1: General provisions, measurement methods and inspection rules.pdf JBT 10554.2-2015 Non-destructive testing of shafts ductile iron ultrasonic testing Part 2: Inspection of ductile iron crankshaft.pdf JBT 10555-2013 Non-destructive testing of ultrasonic valve testing.pdf JBT 10559-2018 Non-destructive testing of steel welds in lifting machinery and ultrasonic testing.pdf JBT 10564-2006 Basic parameters of flow measurement instruments.pdf JBT 10565-2006 Performance evaluation method of moving coil indicators for industrial process measurement and control systems.pdf JBT 10632-2006 Camshaft measuring instrument.pdf JBT 10633-2006 Guide to evaluation methods of special testing equipment.pdf JBT 10659-2015 Non-destructive testing of forged steel materials and ultrasonic testing of connecting rods.pdf JBT 10660-2015 Non-destructive testing of forged steel materials and ultrasonic testing of connecting rod bolts.pdf JBT 10661-2015 Non-destructive testing of forged steel materials, ultrasonic testing of universal joints.pdf JBT 10662-2013 Non-destructive testing of polyethylene pipe welds, ultrasonic testing.pdf JBT 10761-2007 Road roller compaction measuring instrument.pdf JBT 10764-2007 Non-destructive testing of acoustic emission detection and evaluation methods of atmospheric pressure metal storage tanks.pdf JBT 10765-2007 Non-destructive testing method of magnetic flux leakage detection for normal pressure metal storage tanks.pdf JBT 10864-2008 Cylindricity measuring instrument.pdf JBT 10936-2010 Belt conveyor funnel clogging detector.pdf JBT 10937-2010 Belt conveyor belt longitudinal tear detector.pdf JBT 10958-2010 Belt conveyor slippage detector.pdf JBT 10959-2010 Belt conveyor material flow detector.pdf JBT 11234-2011 Non-destructive testing instrument industrial soft Non-destructive testing instrument acoustic pulse detector.pdf JBT 11271-2012 Contact (stylus) surface profile measuring instrument.pdf JBT 11276-2012 Non-destructive testing instrument ultrasonic probe model naming method.pdf JBT 11601-2013 Non-destructive testing instrument visual inspection equipment.pdf JBT 11603.1-2013 Non-destructive testing instrument acoustic emission equipment characteristics part 1: Equipment description.pdf JBT 11603.2-2013 Acoustic emission equipment characteristics of non-destructive testing instruments Part 2: Verification of operating characteristics.pdf JBT 11604-2013 Non-destructive testing instrument ultrasonic thickness gauge.pdf JBT 11605-2013 Non-destructive testing instrument metal magnetic memory detector technical conditions.pdf JBT 11607-2013 Non-destructive testing instrument industrial X-ray tire inspection system.pdf JBT 11608-2013 Non-destructive testing instrument industrial X-ray flaw detection device.pdf JBT 11612-2013 Non-destructive testing instrument eddy current-magnetic flux leakage comprehensive detector.pdf JBT 11700-2013 Mobile elevating working platform working platform for bridge detection and maintenance.pdf JBT 11731-2013 Non-destructive testing ultrasonic phased array probe general technical conditions.pdf JBT 11779-2014 Non-destructive testing instrument phased array ultrasonic detector technical conditions.pdf JBT 11960-2014 Industrial process measurement and control safety network and system safety.pdf JBT 12199-2015 High-speed roundness measuring instrument for rolling bearings.pdf JBT 12389-2015 Integrated flame detector.pdf JBT 12454-2015 Non-destructive testing instrument acoustic sweep detector.pdf JBT 12455-2015 Non-destructive testing instrument Eddy current sweep detector.pdf JBT 12456-2015 Technical conditions for non-destructive testing instrument X-ray detector for circuit board detection.pdf JBT 12457-2015 Non-destructive testing instrument X-ray detector performance test method for circuit board detection.pdf JBT 12458-2015 Non-destructive testing instrument multi-channel digital ultrasonic detector.pdf JBT 12464-2015 Digital radiography inspection method for non-destructive testing of airfoils.pdf JBT 12465-2017 Colorless penetrant testing method for non-destructive testing of component surfaces.pdf JBT 12466-2015 General specifications for ultrasonic probes for non-destructive testing.pdf JBT 12530.1-2015 Non-destructive testing method for plastic welds Part 1: General requirements.pdf JBT 12582-2015 Non-destructive testing and penetrant testing of pump product parts.pdf JBT 12725-2016 Non-destructive testing instrument ultrasonic automatic testing system.pdf JBT 12992.1-2018 Motor system energy saving measurement and verification method Part 1: Motor on-site energy efficiency test method.pdf JBT 12992.2-2018 Motor system energy saving measurement and verification method Part 2: Measurement and verification method of energy saving of pump system.pdf JBT 13468-2018 Non-destructive testing Eddy current-magnetic memory integrated testing method.pdf JBT 13469-2018 Non-destructive testing Eddy current testing comparison test block.pdf JBT 13767-2019 Non-destructive testing of welds Ultrasonic testing of laser welded lap joints of metal sheets...pdf JBT 13912-2020 Online pinhole detection device for uncoiled wire.pdf JBT 13917-2020 General requirements for non-destructive testing of industrial enterprises.pdf JBT 13941-2019 Non-destructive testing instrument far-field eddy current detector (approval draft).pdf JBT 1581-2014 Ultrasonic testing method for steam turbines, turbine generator rotors and spindle forgings.pdf JBT 1582-2014 Ultrasonic testing method for steam turbine impeller forgings.pdf JBT 20156-2013 Particle detector.pdf JBT 20201-2021 Vaporized hydrogen peroxide concentration detector.pdf JBT 4008-2020 Non-destructive testing liquid immersion ultrasonic longitudinal wave pulse echo detection and evaluation method for discontinuity.pdf JBT 4009-2020 Non-destructive testing contact ultrasonic longitudinal wave pulse echo detection and evaluation method for discontinuity.pdf JBT 4010-2018 Ultrasonic testing of steel retaining rings of turbine generators.pdf JBT 5439-2017 Ultrasonic testing of ductile iron parts of positive displacement compressors.pdf JBT 5440-2017 Ultrasonic testing of forged steel parts of positive displacement compressors.pdf JBT 5441-2017 Ultrasonic testing of cast steel parts of positive displacement compressors.pdf JBT 5442-2017 Magnetic particle testing of important parts of positive displacement compressors.pdf JBT 5754-1991 Technical conditions for single-channel emission detectors.pdf JBT 5993-1992 Testing methods for pipe joints.pdf JBT 5996-1992 Three-point method of roundness measurement and accuracy evaluation of its instruments.pdf JBT 6063-2006 Materials for non-destructive testing magnetic particle testing.pdf JBT 6215-2011 Non-destructive testing instrument industrial Radiographic inspection of pressure-sensitive steel castings for valves.pdf JBT 6440-2008 Radiographic inspection of pressure-sensitive steel castings for valves.pdf JBT 6756.1-2008 Testing methods for special equipment for wires and cables Part 1 General principles.pdf JBT 6756.8-2008 Testing methods for special equipment for wires and cables Part 8 CLY type cabling equipment.pdf JBT 6756.9-2008 Testing methods for special equipment for wires and cables Part 9 QH series enameled equipment.pdf JBT 6846-2014 Moving coil indicator with preamplifier for industrial process measurement and control systems.pdf JBT 6875-2014 XCZ type moving coil indicator for industrial process measurement and control systems.pdf JBT 6877-1993 Torque and speed measuring instrument.pdf JBT 6902-2008 Valve liquid penetrant testing.PDF JBT 6910-2015 Micro-metering pump.pdf JBT 6912-2019 Non-destructive testing of pump product parts Magnetic particle testing.pdf JBT 6916-1993 Acoustic emission detection and evaluation method for in-service high-pressure gas cylinders.pdf JBT 7033-2007 General principles of hydraulic transmission measurement technology.pdf JBT 7088-1993 Partial discharge detector.pdf JBT 7340-2007 Liquid level detector.pdf JBT 7411-2012 Technical conditions for non-destructive testing instrument electromagnetic yoke magnetic particle flaw detector.pdf JBT 7523-2010 Materials for non-destructive testing and penetrant testing.pdf JBT 7557-1994 Coaxiality error detection.pdf JBT 7667-1995 Acoustic emission detection and evaluation method for in-service pressure vessels.pdf JBT 7902-2015 General specification for non-destructive testing linear image quality meter.pdf JBT 7976-1999 Instrument terminology for measuring surface roughness by profiling method.pdf JBT 8290-2011 Non-destructive testing instrument magnetic particle flaw detector.pdf JBT 8370-1996 Vernier type caliper Vernier caliper (measuring range 0~1500mm, 0~2000mm).pdf JBT 8372-1996 Method for compiling model numbers of geometric measuring instruments.pdf JBT 8386.1-2014 Analog input digital indicating controllers for industrial process measurement and control systems Part 1: Two or more output instruments.pdf JBT 8386.2-2014 Analog input digital indicating controllers for industrial process measurement and control systems Part 2: Time proportional output instrument.pdf JBT 8428-2015 General specifications for non-destructive testing of ultrasonic test blocks.pdf JBT 8466-2014 Penetration testing of steel forgings.pdf JBT 8467-2014 Ultrasonic testing of steel forgings.pdf JBT 8468-2014 Magnetic particle testing of steel forgings.pdf JBT 8543-2015 Non-destructive testing of pump product parts Radiographic testing of pump pressure cast steel parts.pdf JBT 8689-2014 Ventilator vibration detection and its limits.pdf JBT 8888-2018 Test method for measuring residual stress of steam turbines and turbine generator rotor forgings by ring core method.pdf JBT 8991-1999 Testing method for soldered joints of generators.pdf JBT 9020-2018 Ultrasonic testing of large forged crankshafts.pdf JBT 9095-2008 Routine non-destructive testing of forged weldments of centrifuges and separators.pdf JBT 9212-2010 Non-destructive testing of ultrasonic testing methods for welds of atmospheric pressure steel storage tanks.pdf JBT 9214-2010 Non-destructive testing of type A pulse reflection ultrasonic testing system performance testing methods.pdf JBT 9218-2015 Non-destructive testing of penetrant testing methods.pdf JBT 9266-1999 Display instrument temperature measurement range.pdf JGJ 106-2014 Technical specifications for inspection of building foundation piles.pdf JGJ 153-2016 Standards for lighting design and inspection of sports venues.pdf JGJ 173-2009 Technical regulations for heating measurement.doc JGJ 173-2009 Technical regulations for heating measurement.pdf JGJ 190-2010 Technical Management Specifications for Inspection and Testing of Construction Engineering.pdf JGJ 340-2015 Technical Specifications for Inspection of Building Foundations.pdf JGJ 8-2016 Specifications for Measurement of Building Deformation.pdf JGJT 131-2012 Specifications for Acoustic Design and Measurement of Sports Venues.pdf JGJT 132-2009 Standards for Energy Saving Testing of Residential Buildings.pdf JGJT 136-2017 Technical regulations for testing the compressive strength of masonry mortar by penetration method.pdf JGJT 152-2008 Technical regulations for testing steel bars in concrete.pdf JGJT 170-2009 Standards for limits and measurement methods of building vibration and secondary radiated noise caused by urban rail transit.pdf JGJT 177-2009 Standard for energy conservation testing of public buildings.pdf JGJT 181-2009 Classification standards for testing of housing construction and municipal infrastructure projects.pdf JGJT 182-2009 Technical regulations for non-destructive testing of anchor quality.pdf JGJT 205-2010 Technical regulations for testing of building doors and windows.pdf JGJT 208-2010 Technical regulations for testing the compressive strength of concrete using the post-anchoring method.pdf JGJT 23-2001 Technical regulations for testing the compressive strength of concrete using the rebound method.chm JGJT 234-2011 Technical regulations for testing the compressive strength of masonry mortar using the selective pressure method.pdf JGJT 260-2011 Technical regulations for testing of heating, ventilation and air conditioning engineering.pdf JGJT 277-2012 Technical regulations for testing the bonding quality of building exterior wall finishes using infrared thermal imaging method.pdf JGJT 287-2014 Interpretation of energy-saving testing standards for reflective and thermal insulation coatings for buildings.pdf JGJT 287-2014 Energy-saving testing standards for reflective and thermal insulation coatings for buildings.pdf JGJT 294-2013 Technical specifications for strength testing of high-strength concrete.pdf JGJT 299-2013 Technical specifications for on-site testing of building waterproofing projects (with additional clauses).pdf JGJT 302-2013 Technical specifications for structural analysis and testing of building engineering construction processes.pdf JGJT 322-2013 Technical Specification for Detection of Chloride Ion Content in Concrete.pdf JGJT 324-2014 Standard for Testing Methods of Building Curtain Wall Engineering.pdf JGJT 357-2015 Technical Specification for On-site Testing of Heat Transfer Coefficient of Envelope Structures.pdf JGJT 368-2015 Technical Specification for Testing the Shear Strength of Masonry and Masonry Mortar Strength by Drilling Core Method.pdf JGJT 371-2016 Technical regulations for on-site inspection of non-sintered brick masonry.pdf JGJT 378-2016 Technical regulations for testing concrete compressive strength by pull-off method.pdf JGJT 384-2016 Technical regulations for testing concrete strength by core drilling method.pdf JGJT 401-2017 Technical regulations for anchor detection and monitoring.pdf JGJT 408-2017 Building construction measurement standards.pdf JGJT 411-2017 Technical regulations for detection of concrete defects by impact echo method.pdf JGJT 413-2019 Technical standards for detection and evaluation of glass curtain wall bonding reliability.pdf JGJT 422-2018 Technical standards for inspection of existing building foundations.pdf JGJT 454-2019 Quality inspection standards for intelligent building projects.pdf JGJT 456-2019 Technical standard for detection of concrete structures by radar method.pdf JGJT 485-2019 Technical standard for detection of prefabricated residential buildings.pdf JGJT 488-2020 Technical standard for on-site detection of wooden structures.pdf JGT 211-2007 On-site detection method for airtightness, watertightness, and wind pressure resistance of building exterior windows.pdf JGT 269-2010 Requirements for infrared thermal imaging detection of buildings.pdf JGT 345-2011 On-site testing instruments for indoor environment in construction projects.pdf JGT 356-2012 Testing method for thermal comfort and visual comfort performance of building shading (2).pdf JGT 356-2012 Testing method for thermal comfort and visual comfort performance of building shading.pdf JGT 362-2012 Temperature method heat metering apportionment device.pdf JGT 379-2012 Technical conditions for on-off time area method heat metering device.pdf JGT 5004-1992 Concrete ultrasonic detector.pdf JGT 507-2016 Digital display bond strength detector.pdf JJF 1363-2019 Hydrogen sulfide gas detector type evaluation outline.pdf JJF 1764-2019 Mining hydrogen sulfide gas detector type evaluation outline.pdf JJF 1881-2020 Energy efficiency measurement and testing rules for water (ground) source heat pump units.pdf JJF 1882-2020 Energy efficiency measurement and testing specifications for 3.6 kV ~ 40.5 kV AC switchgear.pdf JJF (Building Materials) 129-2018 Calibration specifications for constant temperature and humidity chambers for safety glass testing.pdf JJF (New) 31-2019 Grounding wire detection method.pdf JJF (New) 42-2019 Calibration specifications for retroreflective mark measuring instruments.pdf JJF (Jin) 30-2018 Testing specifications for Class II biological safety cabinets.pdf JJF (Zhejiang) 1178-2021 Technical specifications for online monitoring of measurement performance of operating electric energy meters.pdf JJF (Yunnan) 19-2021 Calibration specifications for temperature and humidity patrol detectors.pdf JJF (Black) 10-2021 Calibration specifications for carbon dioxide gas detection alarms.pdf JJF (black) 11-2021 Calibration specifications for methanol gas detection alarms.pdf JJF (black) 12-2021 Testing specifications for grounded anti-static devices.pdf JJF (black) 01-2020 Novel coronavirus pneumonia epidemic—technical specifications for the prevention and control of measuring instrument transceivers and laboratory testing personnel.pdf JJF (new) 21-2018 Full parameter measurement and calibration specifications for natural gas flow meters.pdf JJG (Railway) 190-2005 Train rear safety protection device host test bench.pdf JJG 2051-2021 DC resistance measuring instrument calibration system table.pdf JJG 2071-2013 (-2.52.5)kPa pressure measuring instrument calibration system table.pdf JJG 356-2021 Pneumatic measuring instrument.pdf JJG 695-2019 Hydrogen sulfide gas detector.pdf JJG (Transportation) 005-2021 Calibration Regulations for Vehicle Axle Load Dynamic Detector.pdf JTS 196-5-2009 Technical Regulations for Safety Inspection of Three Gorges Ship Lock Facilities.pdf JTS 238-2016 Technical Standard for Water Transportation Engineering Testing Instruments and Equipment.pdf JTS 304-2-2019 Technical Specifications for Safety Inspection and Assessment of Shipping Hubs.pdf JTS 304-2019 Technical Specifications for Inspection and Assessment of Hydraulic Buildings in Water Transport Engineering.pdf JTST 233-2021 Technical Specifications for Testing and Inspection of Water Transport Engineering Structures.pdf JTT 683-2009 Static friction coefficient measuring instrument for communication pipelines.pdf JTT 885-2014 Safety performance requirements and detection methods for operating semi-trailers.pdf JTT 93-2008 Specifications for the installation and testing of port handling machinery and electrical equipment.pdf LDT 90-1996 Specifications for ventilation safety testing of coal mining working surfaces and main chambers.pdf MHT 3002-2018 Non-destructive testing of aircraft and ultrasonic testing.pdf MHT 3007-2018 Non-destructive testing of aircraft and penetration testing.pdf MHT 3008-2012 Non-destructive testing of aircraft and magnetic particle testing.pdf MHT 3015-2006 Eddy current testing for non-destructive testing of aircraft.pdf MHT 3019-2009 Visual testing for non-destructive testing of aircraft.pdf MHT 5101-1999 Power frequency grounding resistance measurement.pdf MT 276-1994 Hydrogen detection tube.pdf MTT 1193-2020 Mine drilling depth sonic detector.pdf NBT 10177-2019 Specifications for electrical safety inspection and inspection of power transformers in use in coal mines.pdf NBT 10181-2019 Specifications for safety inspection and inspection of power cables in use in coal mines.pdf NBT 10349-2019 Technical regulations for safety inspection of pressure steel pipes.pdf NBT 10620-2021 Vibration inspection of pressure-bearing equipment.pdf NBT 14020.2-2020 Shale Gas Tools and Equipment Part 2: Fracturing soluble bridge plug detection and operation specifications.pdf NBT 20338-2015 In-situ measurement of response time of resistance thermometers important for safety in nuclear power plants.pdf NBT 20464-2017 In-service helium leakage detection of heat transfer tubes in steam generators of nuclear power plants.pdf NBT 47013-1-13-2015 Non-destructive testing of pressure equipment.pdf NBT 47013-2015 Interpretation of standards for non-destructive testing of pressure-bearing equipment.pdf NBT 47013-2015 Non-destructive testing of pressure-bearing equipment (full set with bookmarked HD version).pdf NBT 47013.1-2015 Non-destructive testing of pressure-bearing equipment Part 1: General requirements.pdf NBT 47013.10-2010(JBT4730.10) Part 10: Diffraction transit time ultrasonic testing.pdf NBT 47013.11-2015 Non-destructive testing of pressure equipment Part 11: X-ray digital imaging testing.pdf NBT 47013.12-2015 Non-destructive testing of pressure equipment Part 12: Magnetic flux leakage testing.pdf NBT 47013.13-2015 Non-destructive testing of pressure equipment Part 13: Pulsed Eddy Current Testing.pdf NBT 47013.14-2016 Non-destructive testing of pressure equipment Part 14: X-ray computer-aided imaging inspection.pdf NBT 47013.15-2021 Non-destructive testing of pressure equipment Part 15: Phased array ultrasonic testing.pdf NBT 47013.2-2015 Non-destructive testing of pressure equipment Part 2: Radiographic testing.pdf NBT 47013.3-2015 Non-destructive testing of pressure equipment Part 3: Ultrasonic testing.pdf NBT 47013.4-2015 Non-destructive testing of pressure equipment Part 4: Magnetic Particle Testing.pdf NBT 47013.5-2015 Penetrant Testing * Training and implementation materials.pdf NBT 47013.6-2015 Non-destructive testing of pressure equipment Part 6: Eddy current testing.pdf NBT 47013.7-2012 Non-destructive testing of pressure equipment Part 7: Visual inspection.pdf NBT 47013.8-2012 Non-destructive testing of pressure equipment Part 8: Leak detection.pdf NBT 47013.8-2012 (JBT 4730.8) Non-destructive testing of pressure equipment Part 8: Leak detection.pdf NBT 47013.9-2012 Non-destructive testing of pressure equipment Part 9: Acoustic emission testing.pdf NBT47013.5-2015 Non-destructive testing of pressure equipment Part 5: Penetration testing.pdf NYT 2242-2012 Construction standards for agricultural product quality and safety supervision, inspection and testing centers of the Ministry of Agriculture.pdf NYT 2243-2012 Construction standards for provincial agricultural product quality and safety supervision, inspection and testing centers.pdf NYT 2244-2012 Construction standards for prefecture-level agricultural product quality and safety supervision, inspection and testing institutions.pdf NYT 2245-2012 Construction standards for county-level agricultural product quality and safety supervision, inspection and testing institutions.pdf NYT 2298-2013 Agricultural product quality and safety inspector.pdf NYT 3022-2016 Off-grid wind turbine operation quality and safety inspection procedures.pdf QBT 4986-2016 Safety evaluation and measurement methods of electromagnetic fields of household and similar electrical appliances.pdf QGDW 10347-2016 General design specifications for electric energy metering devices.pdf QGDW 10731-2016 Technical principles for selection and testing of 10kV on-load capacity distribution transformers.pdf QGDW 11008-2013 Technical specifications for low-voltage metering boxes.pdf QGDW 11017-2013 Inspection methods for electrical measuring instrument inspection devices.pdf QGDW 11117-2013 Technical specifications for handheld equipment at metering sites.pdf QGDW 11221-2014 Technical principles for selection of low-voltage integrated distribution boxes and technical specifications for testing.pdf QGDW 11224-2014 Technical specifications for partial discharge live detection equipment for power cables.pdf QGDW 11226-2014 Technical specifications for live detection vehicles.pdf QGDW 11229-2014 Technical specifications for oil and gas detection vehicles.pdf QGDW 11250-2018 12kV ring network cabinet box selection technical principles and testing technical specifications.pdf QGDW 11251-2014 10kV cable branch box selection technical principles and testing technical specifications.pdf QGDW 11252-2014 10kV high voltage switch cabinet selection technical principles and testing technical specifications.pdf QGDW 11252-2018 12kV High-voltage switchgear selection technical principles and testing technical specifications.pdf QGDW 11255-2014 Distribution network arrester selection technical principles and testing technical specifications.pdf QGDW 11381-2015 Cable protection tube selection technical principles and testing technical specifications.pdf QGDW 1817-2013 Voltage detector testing specifications.pdf QP-16 Measuring instrument calibration management procedures.doc QSY 06506.7-2016 Technical Specifications for Rotating Equipment in Refinery and Chemical Engineering Part 7: Reciprocating metering pump.pdf QSY HB 0002-2001 Specification for hydrogen sulfide detection in logging operations.pdf QSY JS0028-2003 Specification for radiographic testing of pipe butt ring welds in Shaanxi-Beijing Second Line Pipeline Project.pdf QSY JS0029-2003 Specifications for fully automatic ultrasonic testing of pipe butt ring welds in Shaanxi-Beijing Second Line Pipeline Project.pdf QXT 149-2021 Specifications for the preparation of inspection reports for new lightning protection devices.pdf QXT 186-2013 Lightning protection requirements and detection technical specifications for safety protection systems.pdf QXT 232-2019 Specifications for the preparation of periodic inspection reports for lightning protection devices including Modification No. 1.pdf QXT 319-2021 Specifications for archiving and sorting of inspection documents for lightning protection devices.pdf QXT 576-2020 Technical Specifications for Impulse Grounding Resistance Detection of Grounding Devices.pdf RBT 044-2020 Inspection and Testing Institution Management and Technical Capability Evaluation Lightning Protection Device Testing Requirements.pdf RBT 218-2017 Inspection and Testing Institution Qualification Authentication Capability Evaluation Motor Vehicle Inspection Institution Requirements.pdf RBT 220-2018 Inspection and Testing Institution Qualification Authentication Ability Evaluation Information Security Inspection and Testing Institution Requirements.pdf SEPD 0301-2001 Flow Measurement Component Piping Design Regulations.pdf SEPD 0302-2001 Design regulations for piping of pressure measurement components.pdf SEPD 0303-2001 Design regulations for piping of temperature measurement components.pdf sepd0301 Design regulations for piping of flow measurement components.pdf SH 3063-1999 Design specifications for combustible and toxic gas detection alarms in petrochemical enterprises (with clauses and explanations) has been abolished.doc SHS 07002-2004 Detection instruments.pdf SHT 3100-2013 Petrochemical Engineering Measurement Specifications.pdf SHT 3142-2016 Petrochemical Metering Pump Engineering Technical Specifications and Standards.pdf SHT 3545-2020 Petrochemical Pipeline Engineering Non-destructive Testing Standards.pdf SHT 3602-2009 Petrochemical Tube Furnace Burner Test and Inspection Regulations.pdf SL 101-1994 Technical regulations for safety inspection of hydraulic steel gates and hoists.doc SL 101-1994 Technical regulations for safety inspection of hydraulic steel gates and hoists.pdf SL 548-2012 Technical regulations for on-site testing and safety inspection of pumping stations.pdf SY 6503-2008 Safety technical regulations for combustible gas detection and alarm systems in oil and gas projects.pdf SY 6503-2016 Safety Specifications for Combustible Gas Detection and Alarm Systems in Petroleum and Natural Gas Engineering.pdf SYL 01-1983 Handover Measurement Procedures for Vertical Metal Tanks of Petroleum and Liquid Petroleum Products.pdf SYT 0054-2002 Measurement Specifications for Oil and Gas Field Engineering.pdf SYT 0066-1999 Non-destructive measurement method for the thickness of steel pipe anti-corrosion layer (magnetic method).pdf SYT 0329-2004 Basic detection method for large oil tanks.pdf SYT 0443-1998 Technical standard for penetration testing of atmospheric steel welded storage tanks and pipelines.pdf SYT 4109-2020 Non-destructive testing of oil and gas steel pipelines.pdf SYT 4112-2017 Fully automatic ultrasonic testing test block for butt girth welds of oil and gas steel pipelines.pdf SYT 4120-2018 Radiographic testing of girth welds of steel pipelines in high hydrogen sulfide gas fields.pdf SYT 4131-2016 Specification for as-built measurement of oil and gas transmission pipeline projects.pdf SYT 4133-2018 Specification for fully automatic ultrasonic testing process evaluation and proficiency verification of oil and gas pipeline engineering.pdf SYT 4190-2005 Non-destructive testing of oil and gas steel pipelines.pdf SYT 5171-2003 Specification for petroleum geophysical surveying.pdf SYT 5669-2019 Measurement procedures for handover and measurement of vertical metal tanks for petroleum and liquid petroleum products.pdf SYT 5670-2018 Measurement procedures for handover and measurement of railway tank cars for petroleum and liquid petroleum products.pdf SYT 6042-2019 Dynamic measurement calculation method for liquefied petroleum gas and stable light hydrocarbons.pdf SYT 6135-1995 Measurement regulations for the entry and exit of commonly used materials for petroleum enterprises.pdf SYT 6423.1-2013 Non-destructive testing methods for steel pipes in the oil and gas industry Part 1: Radiographic detection of weld defects in welded steel pipes.pdf SYT 6423.2-2013 Non-destructive testing methods for steel pipes in the oil and gas industry Part 2: Automatic ultrasonic detection of longitudinal and/or transverse defects in welded steel pipe welds.pdf SYT 6423.3-2013 Non-destructive testing methods for steel pipes in the oil and gas industry Part 3: Automatic ultrasonic detection of delamination defects in steel strips and plates for welded steel pipes.pdf SYT 6423.4-2013 Non-destructive testing methods for steel pipes in the oil and gas industry Part 4: Automatic ultrasonic detection of delamination defects in seamless and welded steel pipes.pdf SYT 6423.5-2014 Non-destructive testing methods for steel pipes in the oil and gas industry Part 5: Digital radiographic detection of weld defects in welded steel pipes.pdf SYT 6423.6-2014 Non-destructive testing methods for steel pipes in the oil and gas industry Part 6: Full-circumference automatic magnetic flux leakage testing for longitudinal and/or transverse defects in seamless and welded (except submerged arc welding) ferromagnetic steel pipes.pdf SYT 6423.7-2017 Non-destructive testing methods for steel pipes in the oil and gas industry Part 7: Magnetic particle testing of surface defects in seamless and welded ferromagnetic steel pipes.pdf SYT 6423.8-2017 Non-destructive testing methods for steel pipes in the oil and gas industry Part 8: Full-circumference automatic ultrasonic inspection of longitudinal and or transverse defects in seamless and welded (except submerged arc welded) steel pipes.pdf SYT 6499-2000 Inspection of pressure relief devices.pdf SYT 6597-2018 Technical specifications for in-line inspection of oil and gas pipelines.pdf SYT 6714-2020 Risk-based inspection method for oil and gas pipelines.pdf SYT 6741-2008 Rules for writing calibration methods for special petroleum measuring instruments.pdf SYT 6755-2016 Ultrasonic phased array and multi-probe detection of butt joints of oil and gas pipelines in service.PDF SYT 6880-2012 Technical specifications for spectral detection of steel materials in gas fields with high hydrogen sulfide content.pdf SYT 6892-2012 Dust detection methods in natural gas pipelines.pdf SYT 7344-2016 Specifications for UAV aerial photogrammetry of oil and gas pipeline engineering.pdf SYT 7452-2019 Measurement and inspection of rotating magnetic source magnetic guide instrument.pdf SYT 7464-2020 Technical standard for welding and non-destructive testing of corrosion-resistant alloy bimetal composite pipes.pdf SYT 7495-2020 Maintenance and inspection of coiled tubing.pdf SYT 7551-2019 Measurement of natural gas flow with channel flowmeter.pdf SYT 7552-2020 Selection Guide for Flowmeters for Natural Gas Trade Measurement.pdf SYT 7610-2020 Technical Specifications for Online Inspection and Monitoring of High-Pressure Manifolds for Oil and Gas Drilling Equipment.pdf TBT 10437-2021 Engineering Inspection Regulations for Railway Train Operation Control Systems.pdf TBT 3233-2010 Railway Comprehensive Grounding System Measurement Method.pdf TCASEI 001-2021 Special Equipment Non-destructive Testing Institution Level Assessment Criteria.PDF TCEC 156.3-2018 Technical Specifications for Intelligent Coal-Fired Systems for Thermal Power Generation Enterprises Part 3: Coal-fired measurement and quality testing equipment and facilities.pdf TCEC 165.11-2018 Technical Specifications for Electric Heating Systems Part 11: Measurement.pdf TCEC 165.12-2018 Technical Specifications for Electric Heating Systems Part 12: Testing.pdf TCECS 02-2020 Technical regulations for testing the compressive strength of concrete using the comprehensive ultrasonic rebound method.pdf TCECS 10-2019 Construction and inspection regulations for cement mortar lining of buried water supply steel pipes.pdf TCECS 10063-2019 Green building materials evaluation control and measurement equipment.pdf TCECS 499-2018 Technical regulations for inspection and reinforcement of steel tower mast structures.pdf TCECS 505-2018 Fiber Bragg Grating Structural Vibration Detection and Monitoring Standard.pdf TCECS 539-2018 Standard for Detection Methods of Benzene Series and Total Volatile Organic Compounds in Indoor Air.pdf TCECS 549-2018 Standard for Energy Efficiency Testing of Air Conditioning Cold Source Systems.pdf TCECS 552-2018 Technical Regulations for Detection of Compressive Strength of Bricks and Masonry Mortars by Pendulum Knocking Method.pdf TCECS 569-2019 Standard for detection methods of radon in indoor air of buildings.pdf TCECS 596-2019 Technical regulations for quality inspection of cast-in-place pile holes (Draft for comments).pdf TCECS 597-2019 Technical regulations for inspection of underground diaphragm walls.pdf TCECS 652-2019 Standard for operation, maintenance and management of structural health inspection systems.pdf TCECS 683-2020 Technical regulations for quality inspection of sleeve grouting of prefabricated concrete structures.pdf TCECS 698-2020 Performance inspection standard for indoor PM2.5 detection equipment (draft for comments).pdf TCECS 704-2020 Standard for overall air tightness inspection and performance evaluation of buildings.pdf TCECS 714-2020 Technical standard for inspection of wooden structures of ancient buildings.pdf TCECS 725-2020 Technical standard for green building inspection.pdf TCECS 726-2020 Technical regulations for testing the compressive strength of sleeve grouting materials for steel bar connections by sampling method.pdf TCECS 740-2020 Inspection and evaluation standards for near-zero energy buildings.pdf TCECS 771-2020 Ventilation performance inspection standards for residential kitchen and bathroom exhaust duct systems.pdf TCECS 773-2020 On-site inspection procedures for the insulation performance of building reflective insulation facing layers.pdf TCECS 801-2021 Technical regulations for testing the compressive strength of cement-based grouting materials by rebound method.pdf TCECS 846-2021 Performance testing standards for heating and air conditioning systems in hot summer and cold winter areas.pdf TCECS G: J56-2019 Technical Specifications for Inspection of Underwater Components of Highway Bridges.pdf TCMEA 2-2018 Technical Specifications for Radar Detection of Hidden Road Collapse Hazards.pdf TCSPSTC 41-2019 Technical Specifications for Measurement and Monitoring of Steel Structure Building Construction.pdf TCSPSTC 42-2019 Technical Specifications for Measurement of Shield Tunnel Construction.pdf TCSTM 00208-2020 Ultrasonic Testing Method for Non-Destructive Detection of Wheels.pdf TCSTM 00210-2020 Non-destructive testing magnetic Barkhausen noise detection.pdf TJSDL 002-2017 Procedures for inspection and safety assessment of hanging baskets for working at height.pdf TSG G8001-2011 Assessment rules for boiler water (medium) quality treatment inspection personnel.pdf TSG Z7001-2004 Special Equipment Inspection and Testing Institution Approval Rules No. 2 Modification Form.doc TSG Z7001-2004 Approval rules for special equipment inspection and testing agencies.pdf TSG Z7002-2004 Appraisal and review rules for special equipment inspection and testing agencies.pdf TSG Z7003-2004 Quality management system requirements for special equipment inspection and testing agencies.pdf TSG Z8001-2019 Assessment rules for non-destructive testing personnel of special equipment.pdf TZZB 0685-2018 Mechanical diaphragm metering pump.pdf TZZB 1095-2019 Electromagnetic diaphragm metering pump.pdf TZZB 1455-2019 Hydraulic diaphragm metering pump.pdf TZZB 1456-2019 Plunger metering pump.pdf YBT 4390-2013 Quality inspection and evaluation standard for anti-corrosion coating of steel structures for industrial buildings.pdf YDT 3092-2016 Technical requirements and testing methods for grounding copper bar components for communications bureaus (stations).pdf ZJM-008-4322-2019 Mechanical diaphragm metering pump.pdf ZJM-012-4322-2020 Electromagnetic diaphragm metering pump.pdf ZJM-015-4322-2020 Hydraulic diaphragm metering pump.pdf ZJM-019-4621-2020 Low-voltage single-phase non-metal metering box.pdf Chemical safety inspection and testing methods * * Standards Collection Physical and Chemical Properties and Physical Hazards 2012.pdf Newly compiled practical book on welded steel pipe production technology and quality testing standards.pdf Non-destructive testing standards collection other testing methods 2011 edition.pdf Non-destructive testing standards collection surface testing methods 2011 edition.pdf Non-destructive testing standards collection ultrasonic testing methods 2011 edition.pdf Gas detection alarm safe use and maintenance procedures (draft for comments).doc Comprehensive collection of current building construction codes including clauses and descriptions, Volume 4 Materials and Applications·Testing Technology 2014 Edition.pdf US ASTM Main Non-destructive Testing Standard Catalog.doc American Petroleum Institute Petroleum Measurement Standards Manual.pdf Compilation of Standards for Non-destructive Testing Methods of Metal Materials 2012.pdf