The standard is GB 14444-1993 "Painting work safety regulations, painting room safety technical regulations". The standard is formulated for the safety technical requirements of the painting room, covering the design, manufacture, installation, use and maintenance of the painting room The whole process specification, including ventilating system (wind speed, purification), electrical explosion-proof, fire and explosion-proof (combustible gas concentration control, fire protection facilities), electrostatic protection, personnel operation safety and so on. By clarifying the risk control points in the painting operation environment, prevent fire, explosion, poisoning and other accidents, ensure the safety of painting operations, and provide a national standard basis for the safety technical management of the painting room and the safe production of the industry. It is applicable to the safety design and operation specifications of various painting rooms.