1. Requirements: During the training period, hot welding or hot work is prohibited outside the building; For hot work and dynamic welding in other periods, the examination and approval procedures shall be handled, protective measures shall be implemented, and special personnel shall be arranged for supervision. To carry out special training in physics and chemistry, we should strictly abide by the relevant procedures for the operation and use of chemical agents.

2. Standard: organize at least 1 fire inspection every month, during the winter and summer vacations and before the new class starts. During the training period, conduct no less than 1 fire inspection every 2 hours. Focus on checking the operation and maintenance of electrical lines, gas pipelines, safety exits, fire-fighting facilities and the use and management of electrical appliances.