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1. Plating workers must be familiar with the safe usage methods of the equipment they use, as well as its structure, performance, and maintenance procedures. Persons not trained for this task must not operate it casually. 2. Wear appropriate protective equipment before starting work, and carefully check the equipment to ensure that the lifting fixtures are in good condition. Cranes should be equipped with enclosed motors, and the steel cables should be regularly inspected and replaced. Electrical equipment should be separated from the plating tank by a wall. 3. The ventilation system should be turned on before starting work. 4. Eating and smoking are prohibited in the work area to prevent liquids from entering. 5. When pouring toxic substances into the tank, the operator must stand upwind to prevent poisoning accidents caused by wind blowing from the front. 6. Do not touch the electroplating solution with your hands directly during operation. It is forbidden to work on the edges of tanks containing acids, alkalis, and other corrosive substances. 7. Strong acids should be stored in bottles with lids, and the filling level must not exceed 4/5 of the container’s capacity ； Alkalis should be stored in sealed iron containers. 8. When transporting and pouring acid, a dedicated trolley or appropriate lifting equipment should be used. Carefully inspect the acid jar; only transport and use it if there are no cracks. 9. When preparing sulfuric acid, the concentrated acid should be slowly poured into water; it is strictly prohibited to pour water into the acid or to pour the acid into hot water. 10. Auxiliary materials for electroplating, toxic and hazardous substances, as well as triacids, etc., must be kept under strict control by designated personnel to prevent unauthorized use. 11. Electroplated parts must be thoroughly cleaned and disinfected. Prevent parts containing cyanide from being sent to processing facilities. 12. Electroplating wastewater must be treated, and it can only be discharged after passing tests to meet the **specified standards. When draining wastewater and waste acid from tanks and vats, use a suction cup or funnel; it is prohibited to suck it up with the mouth. 13. Containers holding toxic substances should be managed uniformly, and it is strictly prohibited to discard them randomly. 14. Operators of cyanide plating tanks should disinfect their hands and face with a disinfectant at the end of their shift. Undisinfected personal protective equipment is not allowed to be taken to other locations. 15. After completing the work, cut off the power and gas supply, cover the plating tank, turn off the fan, clean the area, and stack the workpieces neatly.