Specifications and standards related to urban rail transit (subways)

Generally speaking, there are countless standards for urban rail transit! For example: “Code for Design of Subways” (GB50157–2003), “Technical Code for Urban Rail Transit” (GB50490–2009), “Code for Surveying of Urban Rail Transit Projects” (GB50308–2008), “Code for Design of Standard-Gauge Railways in Industrial Enterprises” (GBJ12–87), “Code for Quality Acceptance of Communication Systems in Urban Rail Transit” (GB50382–2006), “Code for Quality Acceptance of Ticket Vending and Checking Systems in Urban Rail Transit” (GB50381–2006)…… The following are the codes that subway design firms and construction units are required to comply with, as I learned from them: These direct technical codes include: Regulations on the Operation of Urban Rail Transit, Code for Design of Outdoor Water Supply, Code for Fire Protection in Building Design, Standard for Coordination of Building Moduli, Code for Geotechnical Investigation, Code for Design of Roads in Industrial Plants, Code for Quality Acceptance of Construction of Building Foundation Works, Standards for Seismic Assessment of Buildings, Code for Hydrogeological Investigation of Water Supply, Code for Design of Oxygen Stations, Code for Design of Acetylene Stations, Code for Construction and Acceptance of Grounding Systems in Electrical Installation Projects, Standards for Lighting Design in Buildings, Standards for Lighting Design in Industrial Enterprises, Code for General Layout Design of Industrial Enterprises, Code for Design of Building Floors, Code for Design of Civil Air Defense Bases, Code for Fire Protection in Village and Town Building Design, Technical Code for Civil Closed-Circuit Television Systems, Standards for Seismic Assessment of Outdoor Water Supply and Drainage Facilities, Code for Seismic Design of Structures, Code for Fire Protection in High-Rise Civil Buildings, Code for Design of Floor Slabs in Multi-Story Factories to Resist Micro-Vibrations, Code for Corrosion Prevention in Industrial Buildings, Standards for Thermal and Air-Conditioning Energy Efficiency in Tourist Hotels, Code for Measurement of Sound Absorption Coefficients Using the Reverberation Chamber Method, Standards for Discharge of Hospital Wastewater, Code for Design of Industrial Recirculating Cooling Water Treatment, Standards for Village and Town Planning, Code for Design of Chimneys, Code for Design of Power Supply and Distribution Systems, Code for Planning and Design of Urban Residential Areas, Code for Design of Hydrogen-Oxygen Stations, Code for Design of Substations below 10 kV, Code for Design of Low-Voltage Power Distribution, Code for Power Distribution of General Electrical Equipment, Code for Design of Electric Heating Equipment, Code for Design of Substations at 35–110 kV, Code for Design of High-Voltage Power Distribution Devices at 3–110 kV, Code for Design of Computer Rooms, Code for Design of Relay Protection and Automatic Devices in Electrical Installations, Code for Construction and Acceptance of Panels, Cabs, and Secondary Circuits in Electrical Installation Projects, Code for Design of Electrical Measuring Instruments in Electrical Installations, Code for Overvoltage Protection Design in Industrial and Civil Electrical Installations, Code for Construction and Acceptance of Rotating Motors in Electrical Installation Projects, Code for Grounding Design in Industrial and Civil Electrical Installations, Unified Standard for Reliability Design of Building Structures, Code for Construction and Acceptance of Cable Lines in Electrical Installation Projects, Code for Design of Halon 1301 Fire Extinguishing Systems, Code for Design of Oil Storage Depots, Code for Measurement of Building Sound Insulation, Code for Construction and Acceptance of Busbar Systems in Electrical Installation Projects, Standards for Road Engineering Drawing, Code for Construction and Acceptance of Chimney Projects, Code for Design of Communication Grounding in Industrial Enterprises, Standards for Terms Related to Heating, Ventilation, and Air Conditioning, Test Methods for Properties of Ordinary Concrete Mixtures, Test Methods for Mechanical Properties of Ordinary Concrete, Test Methods for Long-Term and Durability Properties of Ordinary Concrete, Basic Terminology Standards for Water Supply and Drainage Design, Code for Noise Control Design in Industrial Enterprises, Code for Construction and Acceptance of High-Voltage Electrical Equipment in Electrical Installation Projects, Code for Construction and Acceptance of Overhead Power Lines at 35 kV and Below in Electrical Installation Projects, Code for Construction and Acceptance of Batteries in Electrical Installation Projects, Standards for Evaluation of Building Sound Insulation, Technical Code for Building in Expansive Soil Areas, Code for Design of Electrical Equipment in Explosive and Fire-Hazardous Environments, Code for Design of Halon 1211 Fire Extinguishing Systems, Code for Construction and Acceptance of Sprinkler Fire Extinguishing Systems, Standards for Lighting Design in Civil Buildings, Technical Code for Reinforced Concrete Slab Structures, Standards for Test Methods of Concrete Structures, Code for Construction and Acceptance of Power Transformers, Oil-Immersed Reactors, and Instrument Transformers in Electrical Installation Projects, Code for Residential Building Design, Standards for Protection Distances between Medium and Short-Wave Broadcasting Stations and Cable Carrier Communication Systems, Technical Code for Application of Fly Ash Concrete, Code for Design of Primary and Secondary School Buildings, Standards for Classification of Soils, Standard for Coordination of Building Stair Moduli, Standard for Coordination of Moduli in Residential Buildings, Standards for Reliability Assessment of Industrial Factories, Standards for Protection Distances between Overhead Power Lines and Substations and Television Transmitters and Rebroadcast Stations against Radio Interference, Standards for Inspection and Evaluation of Concrete Strength, Code for Construction and Acceptance of Water Supply and Drainage Structures, Code for Construction and Acceptance of Civil Air Defense Projects, Code for Design of Tall Structures, Basic Terms and General Symbols for Engineering Structure Design, Code for Design of Industrial Television Systems, Standards for Seismic Assessment of Industrial Structures, Code for Sound Insulation Design of Civil Buildings, Standards for Test Methods of Basic Mechanical Properties of Masonry, Technical Code for Aerial Cableway Projects, Code for Design of Common Antenna Television Systems in Industrial Enterprises, Standards for Terms in Road Engineering, Standards for Noise Measurement in Industrial Enterprises, Code for Softening and Desalination of Industrial Water, Code for Seismic Design of Railway Projects, Code for Design of Outdoor Drainage, General Technical Requirements for Subway Vehicles, DC Traction Power Supply System for Subways, General Technical Requirements for Subway Systems, Noise Limits for Subway Station Platforms, Measurement of Noise at Subway Station Platforms, Noise Limits in the Driver’s Cab and Passenger Compartments of Subway Trains, Measurement of Internal Noise in the Driver’s Cab and Passenger Compartments of Subway Trains, Rules for Inspection and Testing after Subway Vehicle Assembly, Standards for Subway Lighting