1. The guardian must attend the safety education before the operation, know the operation content, the operation site and surrounding conditions, safety measures, risk factors and safety precautions during the operation, sign the operation certificate and wear the "guardian" armband mark.

2. The guardian must carry the tickets with him. Before operation, check item by item whether the operation ticket is consistent with the operation content, whether it is within the validity period, and the implementation of all relevant safety measures in the operation ticket. Only after confirming that all measures are in place can he be allowed to work. If the procedures for handling the operation ticket are incomplete or the safety measures are not implemented, the operator shall be urged and assisted to implement them; If there is any objection or imperfection to the relevant safety measures, it should be raised to the person in charge of the operation project or the leader of the unit, and the operation can only be started after the safety measures are confirmed to be reliable.

3. Before the operation, the guardian should prepare emergency rescue tools and equipment according to the nature of the operation and the degree of danger, and keep them in a good standby state.

4. Before hot work, the guardian of hot work should focus on checking the implementation of system replacement, isolation and removal of surrounding flammable materials and fire-fighting equipment. , and put out the sparks splashed during hot work at any time. Spare fire hoses, steam and fire fighting equipment on site are not allowed to be used for other purposes. Once an accidental fire occurs, it shall be put out quickly and reported to the unit and the safety and environmental protection department in time.

5. Before operation, the operation supervisor in the equipment should focus on checking the implementation of replacement, ventilation, effective power failure, safety lighting and protective measures, and unify the contact signals with the operators, and often get in touch with the operators in the equipment to understand the situation of the operators. If there is any abnormality in the equipment, you must protect yourself before entering the equipment.

6. The guardian of aerial work should focus on checking the implementation of safety protection articles and whether the erection and binding of scaffolding springboard meet the safety requirements before operation, and contact the operators in a unified manner as appropriate.

7. Before lifting operation, the guardian should focus on checking the safety warning signs, lifting tools and the implementation of tools and the site environment.

8. Before the operation, the guardian of blind plate pumping and blocking operation should focus on checking the surrounding environment, the quality of blind plate and the implementation of protective measures at the operation point.

9. Before operation, the equipment maintenance guardian should focus on checking the implementation of safety protection measures, cleaning and replacement of equipment, power failure and electricity inspection.

Responsibilities in operation

1. The guardian must stick to his post, and it is forbidden to leave or take off his post without authorization. In the process of guardianship, no part-time job is allowed. If it is really necessary to leave, it is necessary to obtain the consent of the project leader, suspend the operation or be supervised by other personnel, and explain the operation content, safety measures, risk factors and safety precautions to the agent guardian; The change of guardian must be signed on the ticket.

2. Supervise the operators to correctly wear and use protective articles, appliances and fire-fighting equipment, do personal protection, correct unsafe behaviors in the process of operation in time, and have the right to stop illegal operations and to assess and punish illegal operations. For serious illegal operations and behaviors, stop operations immediately and report to the workshop and the safety and environmental protection department in time.

3. The location of the guardian should be convenient for observing the operation of the operator. In case of any abnormal situation or danger endangering the personal safety of the operators, the guardian shall immediately notify to stop the operation, quickly organize personnel to evacuate the site, and contact relevant personnel to take measures in time. After confirming that the abnormal situation or dangerous factors have been eliminated, the operators are allowed to enter the site to continue their operations.

4. The guardian must keep in touch with the operator, the monitor on duty and the construction personnel at any time. Before operation, the contact information should be clear with the operators and the contact signals should be unified. In case of production failure, discharge of dangerous chemicals and other emergencies, operators should be informed to evacuate quickly.

Post-operation responsibility

The guardian should cooperate with the operator to do a good job of "three cleanups". Check whether there are any omissions in the operation items, and whether the safety facilities that need to be removed due to the operation are back to normal; After cleaning up the tools, sundries and garbage on the site and eliminating the remaining dangerous factors, contact the relevant personnel of the unit where the operating point is located in time for acceptance and debugging, and leave the site after confirming that there is no abnormality.

Legal basis: Article 3 of the Law of People's Republic of China (PRC) on Work Safety should be people-oriented, adhere to safe development, adhere to the policy of safety first, prevention first and comprehensive management, strengthen and implement the main responsibility of production and business units, and establish a mechanism in which production and business units are responsible, employees participate, government supervision, industry self-discipline and social supervision.