1, the guardian must have a strong sense of responsibility; Understand the production process of this post in the hot work area, and be familiar with the process operation and equipment status; Skilled in using fire fighting equipment and other rescue equipment;

2, the guardian to check the implementation of safety measures, supervision of fire control facilities in place, found that the implementation is not good or safety measures are not perfect, have the right to put forward temporarily not to go to work;

3, the guardian should wear obvious signs, and equipped with special safety testing instruments, stick to their posts;

4, the guardian should be familiar with the emergency plan, and can command to deal with abnormal situations;

5. Guardians must bring popular tickets.

Who signed the hot work approver?

The approver of hot work shall be signed by the guardian. The guardian shall be signed by personnel and safety officers who are familiar with the operation content and site conditions and have received relevant training in hot work monitoring, and shall be signed by the responsible person with corresponding authority in the territory. The requirements for hot work approvers stipulate that the first-level hot work approver is the safety fire department of the company, and the second-level hot work approver is the safety fire department of the branch. The hot work of industrial and civil gas and oxygen production facilities and pipelines shall be examined by the security department before being sent to the fire department for examination and approval.

Legal basis: Article 4 of the Law of People's Republic of China (PRC) on Work Safety.

Production and business units must abide by this Law and other laws and regulations related to production safety, strengthen the management of production safety, establish and improve the responsibility system and rules and regulations of production safety for all employees, increase the investment guarantee of funds, materials, technology and personnel for production safety, improve the conditions of production safety, strengthen the standardization and informatization construction of production safety, build a dual prevention mechanism of classified control of safety risks and investigation and management of hidden dangers, improve the mechanism of risk prevention and resolution, improve the level of production safety and ensure production safety.

Production and business units in emerging industries and fields, such as platform economy, shall, according to the characteristics of their industries and fields, establish and implement the responsibility system for all employees in production safety, strengthen the education and training of employees in production safety, and fulfill the relevant production safety obligations stipulated in this Law and other laws and regulations.

Article 5

The main person in charge of the production and business operation entity is the first person in charge of production safety of the entity, and is fully responsible for the work of production safety of the entity. Other responsible persons shall be responsible for the work of production safety within the scope of their duties.