Discussing change management [daily question 090307]

It is OK to change only one system. It mainly depends on the cooperation of various departments. At least now, the changes in our company are basically within the controllable range. The specific requirements are as follows: 1. If the main control department changes without the signature of our department, it shall not be approved for final approval. Otherwise, the main control department will be assessed directly. ； 2. The "Hazard Source Identification" management system clearly requires that changes must be identified, evaluated, and control measures formulated, and must be signed by the identify person, workshop safety officer, director, and head of the safety department before the change can be implemented. Otherwise, the department will be directly assessed and no relevant tickets will be issued. ； 3. Strict monitoring is also implemented during the change process. If the control measures are not implemented, it will be included in the assessment. ； All of the above are mainly assessments! :L

1. Change classification (1) Process technology changes include the following contents: 1) Change of raw material medium ； 2) Major changes in process flow and operating conditions ； 3) Improvements and changes in process equipment ； 4) Changes in operating procedures ； 5) Changes in process parameters ； 6) Changes in water, electricity, gas and wind of public works, etc. (2) Changes in equipment and facilities include content: 1) Updating and transformation of equipment and facilities ； 2) Changes in safety facilities ； 3) Replace equipment or accessories that are different from the original equipment ； 4) Substitution changes of equipment and materials ； 5) Temporary changes to electrical equipment, etc. ； 6) Changes in monitoring and measuring instruments ； 7) Changes to computers and their software. (3) Management changes include the following contents: 1) Changes in laws, regulations and standards ； 2) Changes in personnel ； 3) Major changes in management organization ； 4) Changes in management responsibilities ； 5) Changes in safety standardization management, etc. This post was last edited by Meiyu Season 615 on 2009-3-7 09:38 ]

Change management is a matter of the quality management department in some companies. Whether it is a change in process, equipment or analysis and inspection methods, it will have an impact on the quality of the product. The quality management department must ensure the stability of product quality through change control and verify after the change. This is a very important management process. The safety department has corresponding responsibilities for the management of changes, and must review whether it complies with safety laws and regulations and safety production requirements.

Change security management: It refers to the planned control of permanent or temporary changes in personnel, management, processes, technology, facilities, etc., to eliminate or reduce the impact on safe production. The implementation of changes must strictly implement the prescribed approval and acceptance procedures, and analyze and control the change process and risks arising from the changes. Task changes cannot be implemented without approval. Process technology changes, mainly including: a) Technical changes caused by new construction, reconstruction and expansion projects ； b) Changes in raw material media ； c) Major changes in process flow and operating conditions ； d) Improvements and changes in process equipment ； e) Changes in process operating procedures ； f) Changes in process parameters ； g) Changes in water, electricity, gas and wind of public works, etc. Changes to equipment and facilities mainly include: a) Updating and transformation of equipment and facilities ； b) Changes to safety facilities ； c) Substitution changes of equipment and materials ； d) Replace equipment or spare parts that are different from the original equipment ； e) Temporary electrical equipment, etc. Managing changes, mainly including: a) Changes in laws, regulations and standards ； b) Changes in personnel ； c) Major changes in management organization ； d) Changes in management responsibilities ； e) Changes in safety standardization management, etc.

1. How to classify changes? How many change management systems does a company need? Our company does not classify changes and only implements one management system. 2. How to understand the centralized management of changes? How does the security port supervise and manage changes? It basically belongs to the management of the equipment department, and the safety department has a supervisory and inspection role, which is clearly stated in the system. It also has the right to assess and stop execution

A seemingly unfamiliar problem. I have never dealt with it in detail. I support the statement above, that is, having a system is enough.； Construction/Facilities Department Management.

1. How to classify changes? How many change management systems does a company need? Our company has a change management system. 2. How to understand the centralized management of changes? How does the security port supervise and manage changes? Whoever is in charge is the centralized management department, such as the process change biotechnology department, equipment change engineering department, infrastructure change logistics department, and changes in regulations and standards are under the management of the factory.

1. Changes in the construction of production facilities, that is, design changes 1.1 Overview of design changes Design changes refer to changes and modifications made by the design department to the design standard status expressed in the original construction drawings and design documents. According to the above definition, design changes only include technical data that modify or supplement the original design due to omissions, errors or other reasons in the design work itself. Design changes and on-site visas are completely different in nature. All design changes must be treated as design changes and cannot be processed as on-site visas. Design change is part of engineering change, so it is also related to schedule, quality and investment control. Therefore, strengthening the management of design changes is of great significance to standardize the behavior of all participating units, ensure project quality and construction period, control project cost, and thereby improve design technology. Design changes should be made as early as possible. The earlier the change occurs, the smaller the loss will be, and vice versa. If changes are made during the design stage, only the drawings need to be modified, other costs have not been incurred, and losses are limited. ； If changes are made during the procurement stage, not only the drawings need to be modified, but the equipment and materials must also be re-purchased. ； If changes are made during the construction stage, in addition to the above costs, the already constructed project must be dismantled, which will inevitably cause significant change losses. Therefore, it is necessary to strengthen design change management, strictly control design changes, and control design changes at the early stage of the design stage as much as possible. Especially design changes that have a greater impact on the project cost must be accounted for first and then changed. It is strictly prohibited to expand the construction scale, increase the construction content, and improve the construction standards through design changes, so that the project cost can be effectively controlled. The cost of design changes should generally be controlled within 5% of the total cost of the construction and installation project, and the new investment caused by design changes should not exceed one-third of the basic reserve cost. Emphasis is now placed on the management of design changes after the construction drawings are completed. 1.2 Reasons for design changes: 1.2.1 Modification of process technology, including changes in equipment ； 1.2.2 Add or delete project content ； 1.2.3 Change the usage function ； 1.2.4 Design errors and omissions ； 1.2.5 Improve rationalization suggestions ； 1.2.6 Errors occur during construction ； 1.2.7 Changes in the types of materials used ； 1.2.8 Modifications caused by inaccurate engineering geological survey data, such as foundation deepening. Due to the above reasons, changes may be proposed by any one of the construction units, design units, construction units or supervision units, and some may be proposed by several of the above units. 1.3 Principles for issuing design changes: No matter which party proposes design changes, the supervision department shall negotiate with the construction unit, design unit, and construction unit. After confirmation, the design department shall issue corresponding drawings or instructions, and the supervision engineer shall handle the issuance procedures and issue them to the relevant departments for implementation. However, you should pay attention to the following points when reviewing: 1.3.1 It is true that the original design cannot guarantee the quality requirements of the project. If there are omissions and errors in the design, as well as inconsistency with the site, construction cannot be completed and must be modified. 1.3.2 Under normal circumstances, even if the change request may be technically and economically reasonable, it should be fully considered, and the benefits (quality, construction period, cost) generated after the change should be compared with the losses caused by the construction unit's claims and other losses caused by on-site changes, and the decision should be made after weighing the severity. 1.3.3 Whether the increase or decrease in the project cost is controlled within the scope of the total budget estimate. If changes are indeed necessary but may exceed the estimate budget, you must be more cautious. 1.3.4 Design changes should briefly describe the background of the change, including the unit proposing the change, main participants, time, etc. 1.3.5 Design changes must state the reasons for the change, such as process changes, process requirements, improper equipment selection, the designer considering the need to raise or lower standards, design omissions, design errors or other reasons. 1.3.6 The construction unit’s reasonable modification opinions on the design drawings should be submitted before construction. During the construction commissioning or acceptance process, change requests are generally no longer accepted as long as it does not affect production. 1.3.7 If material substitution occurs during construction, a material substitution order shall be issued. We must resolutely avoid changes that have unclear content, no detailed drawings or specific usage parts, but only increase the amount of materials. 1.4 Implementation and cost settlement of design changes? 1.4.1 After the implementation of design changes, the supervision engineer will sign the implementation opinions, but the following points should be noted: 1.4.1.1 Whether this change has been fully implemented, if the change is issued after the original design drawing has been implemented, this should be noted. Because it involves original drawing production and processing, installation, material costs and dismantling costs. If the original design drawing is not implemented, the cost of the previous changes will be deducted. 1.4.1.2 In the event of demolition, the supervisor shall be responsible for organizing the recycling of the dismantled materials, equipment, or finished and semi-finished products that have been processed but not installed. 1.4.2 The construction unit will prepare a settlement statement, which will be used as the basis for settlement after being reviewed by the cost engineer in accordance with the relevant provisions in the bid or contract. At this time, the following points should also be noted:: 1.4.2.1 If it is caused by improper construction or construction errors, the normal procedures are the same, but the supervision engineer should indicate the reason. The cost of this change will not be processed and will be borne by the construction unit. If it affects the construction period, quality, and investment benefits, a counter-claim should be made. 1.4.2.2 For the change costs caused by errors or defects of the design department, as well as the remedial measures taken, such as repairs, reinforcements, and demolition costs, the supervision unit will assist the owner to negotiate with the design department whether to claim compensation. 1.4.2.3 If losses are caused due to the responsibility of the supervision department, the supervision fee shall be deducted. 1.4.2.4 Design changes should be regarded as part of the original construction drawings, and the cost calculations should be consistent and calculated according to the terms of the contract. * * Fee adjustments will be made to relevant policies. 1.4.2.5 The supply and self-purchase scope of materials should also be consistent with the original contract content. 1.4.2.6 For content that is subject to change and reduction, cost reduction should also be processed according to the above procedures. If the construction unit delays, the supervision unit can supervise its implementation or take measures to directly issue a cost reduction settlement sheet. 1.4.2.7 Rational suggestions are also handled in accordance with the above procedures, and rewards and commissions are handled in accordance with relevant regulations. 1.4.2.8 Delays or delays in the construction period caused by design changes will be handled by the supervising engineer in accordance with relevant regulations. Any changes that are not approved and signed by the supervising engineer will be invalid. ； If it is verbally agreed by the supervising engineer, subsequent procedures should be completed in accordance with relevant regulations. 2. Changes in processes, technologies, equipment and facilities 1) Change application: The department to which the production facility belongs shall fill out the "Change Application Form". 2) Change approval: After the "Change Application Form" is completed, it should be submitted to the production technology department and the company's supervisor for approval step by step. The production technology department organizes relevant personnel to determine whether to make changes based on the reasons for the changes and actual production needs. ； After the change is approved, conduct a risk analysis on the change process to determine the risks arising from the change and formulate control measures. 3) Change implementation: After the change is approved, the production technology department is responsible for organizing the relevant departments to implement it. 4) Change acceptance: After the change is implemented, the Production Technology Department organizes relevant departments to accept the change and fill out the "Change Acceptance Form". Finally, the relevant departments and personnel will be notified of the change results. 3. Management changes 1) Personnel changes a. Addition of personnel: The employing department fills out the "Recruitment Application Form", and after the general manager's office and company leaders sign their opinions, the general manager's office organizes the recruitment. After the recruitment of personnel is confirmed, in-factory education will be arranged first. The general manager's office will then issue a "Notice of Work Arrangement" and the personnel will be put on probation. After three months of probation, an evaluation will be organized. Passed the assessment and became a regular employee ； Unqualified, dismissed. b. Reduce personnel: Including resignation, dismissal, dismissal, removal, etc. Resign: The person resigning shall submit a written application in person, and after the opinions are signed by the first person in charge of the department, the leader in charge, the general manager's office, and the general manager, the relevant resignation procedures shall be handled in accordance with legal procedures. That is, from the date of final signing of the resignation agreement, work transfer will be arranged within 30 days. After completing the "Work Transfer Form", the general manager's office will handle a series of procedures for terminating the labor relationship. Dismiss, expel, expel: In accordance with the company's relevant policies or * * According to laws, regulations, policies, etc., when conditions for dismissal, expulsion or delisting are met, notification will be made in the form of official company documents, and the general manager's office will specifically handle a series of procedures for terminating the labor relationship. c. Company leaders: It will be decided by the board of directors and the above procedures will not be followed. 2) Changes in management organization a. Addition or deletion of departments within the department: The general manager’s office meeting will make a decision, b. Addition or deletion of departments.: The general manager's office meeting will study the preliminary opinions, and after the board of directors discusses and approves them, the general manager's office will prepare a draft document, submit it to the deputy general manager for countersigning, and the general manager will issue it and confirm it in the form of an official company document. 3) Changes in management responsibilities a. Changes in leadership and management responsibilities: The general manager’s office meeting will discuss and confirm the decision and report it to the board of directors for record. b. Changes in department responsibilities: The company's performance management committee discusses and decides, and publishes it in the form of "Department Work Statement", which is signed by the general manager and the first person in charge of the department to take effect. c. Changes in responsibilities of other positions (positions): The relevant person in charge of each department is responsible for drafting it. After discussion with the first person in charge of the department and the person responsible for the position (position), the Performance Management Committee will review and finalize the draft and publish it in the form of a "Job (Position) Work Statement", which will take effect after being signed by the first person in charge of the department and the person responsible for the position (position). 4) Changes in laws, regulations and standards 5) Changes in safety standardization management

1. How to classify changes? How many change management systems does a company need? Quoting the answer above: Change classification (1) Process technology changes include the following contents: 1) Change of raw material medium ； 2) Major changes in process flow and operating conditions ； 3) Improvements and changes in process equipment ； 4) Changes in operating procedures ； 5) Changes in process parameters ； 6) Changes in water, electricity, gas and wind of public works, etc. (2) Changes in equipment and facilities include content: 1) Updating and transformation of equipment and facilities ； 2) Changes in safety facilities ； 3) Replace equipment or accessories that are different from the original equipment ； 4) Substitution changes of equipment and materials ； 5) Temporary changes to electrical equipment, etc. ； 6) Changes in monitoring and measuring instruments ； 7) Changes to computers and their software. (3) Management changes include the following contents: 1) Changes in laws, regulations and standards ； 2) Changes in personnel ； 3) Major changes in management organization ； 4) Changes in management responsibilities ； 5) Changes in safety standardization management, etc. Personally, I think it's relatively comprehensive. So how many change management systems does a company need? Personally, I think one is not enough, and there should be multiple ones according to the division of responsibilities. Centralized management, but there must be a general first-level document control to guide each centralized change. This is very organized. 2. How to understand the centralized management of changes? How does the security port supervise and manage changes? Take the safety port as an example: Change security management: It refers to the planned control of permanent or temporary changes in personnel, management, processes, technology, facilities, etc., to eliminate or reduce the impact on safe production. The implementation of changes must strictly implement the prescribed approval and acceptance procedures, and analyze and control the change process and risks arising from the changes. (Yin Feng upstairs) (Yin Feng Zi’s reply) At least now, the changes in our company are basically within the controllable range. The specific requirements are as follows: 1. If the main control department changes without the signature of our department, it shall not be approved for final approval. Otherwise, the main control department will be assessed directly. ； 2. The "Hazard Source Identification" management system clearly requires that changes must be identified, evaluated, and control measures formulated, and must be signed by the identify person, workshop safety officer, director, and head of the safety department before the change can be implemented. Otherwise, the department will be directly assessed and no relevant tickets will be issued. ； 3. Strict monitoring is also implemented during the change process. If the control measures are not implemented, it will be included in the assessment. ； To sum up, I personally believe that the safety gates mainly include risk control before the change, during the change, and after the change. It is a matter of principle of the system. Embody safety and promote production. Other jurisdictions: Equipment and related regulations are the responsibility of the equipment department ； Processes, technologies and related regulations are the responsibility of the production department ； People, organizations, responsibilities and related regulations are the responsibility of Human Resources ； Quality and related regulations are the responsibility of the quality department ； If the risk supervision of the above changes is unfavorable, the safety department will be responsible for the resulting accidents and incidents. ； Other: In accordance with the "General Specifications for Safety Standardization of Hazardous Chemicals Business Units" 5.6.5 Changes 5.6.5.1 Enterprises should strictly implement the change management system and perform the following change procedures: 1) Change application: Fill out the change application form as required and have it managed by a dedicated person ； 2) Change approval: The change application form should be submitted to the competent department step by step and submitted to the supervisor for approval according to the management authority. ； 3) Change implementation: After the change is approved, the competent department is responsible for implementation. Without review and approval, any temporary changes shall not exceed the original approved scope and period. ； 4) Change acceptance: After the change is implemented, the change authority shall inspect and accept the implementation of the change, form a report, and notify relevant departments and personnel of the change results in a timely manner. 5.6.5.2 Enterprises should analyze and control risks arising from the change process. Personal point of view, welcome to give me advice. This post was finally edited by Lonely Seeking Victory on 2009-3-7 20:34 ]