According to Baidu question bank, special equipment safety work should adhere to the principle of (). A. Safety first, prevention first, energy saving and environmental protection, comprehensive management B. Safety first, prevention first C. Safety first, prevention first, comprehensive management D. Safety must be managed in production. Answer: A, so it is safety first, prevention first, energy saving and environmental protection, and comprehensive management.
Special equipment refers to boilers, pressure vessels (including gas cylinders, the same below), pressure pipes, elevators, lifting machinery, passenger ropeways, large amusement facilities and special motor vehicles in the field (factory) which are related to life safety and great danger. Among them, boilers, pressure vessels (including gas cylinders) and pressure pipelines belong to pressure-bearing special equipment; Elevator, hoisting machinery, passenger ropeway and large amusement facilities belong to electromechanical special equipment.