2. Environmental unsafe factors: dangerous goods are not used, stored, isolated, placed and disposed according to safety regulations; Waste and dangerous goods are not disposed of according to regulations; Dangerous goods are not marked as required; Emergency exit blocked; Employees' awareness of safety production and fire protection is not in place; Fire fighting equipment is not placed and configured according to the specified position; Fire fighting equipment is lost, expired, incomplete, incomplete and not completed in time; Employees are not skilled or can't use fire extinguishers; Poor ventilation in the workshop; The safety and hygiene of the workbench and countertop are not in place.
3. The department head is not in place: there is no clear instruction on the correct and safe working methods; Improper assignment, assigning people who do not have certain ability to do the specified work; Failing to take preventive measures against the danger caused by fatigue after overload; Inadequate supervision of the safety system; Failing to manage the safety environment (including environmental safety, hygiene and safety and hygiene in the work area); Safety education, training and training are not in place.
4. Unsafe factors of machinery, equipment, facilities and electrical equipment and facilities: the protective cover of operating machinery and equipment is not installed or removed without authorization, resulting in abnormal vibration, looseness and damage; The grounding device of mechanical equipment is not installed or the grounding effect is poor; The machine is messy and untreated; The movable equipment is improperly placed and starts to operate; After the machine is running, there are noises, loose fixing bolts and abnormal vibration, which are not handled in time; The machine lacks oil or leaks oil and is not installed or handled in time; Bad operation of the machine bite part was not handled in time; Improper protective device; Improper use, maintenance and maintenance of electrical facilities.
5. Unsafe behavior: start operation without adequate preparation; Start work without warning or warning; Operating machines and equipment in an unsafe manner or at an unsafe speed; The cargo loading and unloading position is unreasonable and the posture is not standardized; No safety devices or protective devices; Unconsciously wearing protective equipment; Protective equipment is invalid and not replaced in time; Making loud noises, making noise, fighting, running and smoking in violation of regulations in factories, workshops and work areas; Lack of concentration in work, lack of sleep and excessive fatigue; Loose clothing, long hair shawl; The machine failed to deal with unsafe signals in time; Failing to use or handle dangerous machinery, equipment and articles according to regulations; Welding sparks in hazardous operation areas are not isolated; Hazardous flammable materials are not isolated; The management of hot refining and open flame parts is not in place; Failing to connect wires and electrical facilities as required; It is found that the electrical facilities are overheated or the fuse specifications are inconsistent, and it is not handled in time; Personnel who fail to stop using unsafe tools in time; Misplacing tools, materials, solvent barrels, wastes, scraps of paper, etc. Not corrected in time; Improper use of tools has not been corrected or corrected in time; Incorrect operating procedures are not corrected or corrected in time; Operators of dangerous and technical jobs fail to handle them in time without valid certificates; Poor safety awareness, inadequate implementation of environmental safety and health self-inspection, supervision of safety inspection, recording and rectification.