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Refrigerator system working quality standard


Contents of the work quality standards and specificatio […]

Contents of the work quality standards and specifications for air-conditioning and refrigeration systems:
1. Quality of air conditioner and refrigerator equipment:
1. The equipment of air conditioners and refrigerators should be produced by nationally recognized production plants and qualified products identified by the technical supervision department. The equipment system diagrams, installation and use and maintenance manuals and other materials are complete and complete;
2. The performance of safety, energy saving and environmental protection shall meet the existing national standards and requirements;
2. Environment and configuration of air-conditioning refrigeration room:
1. The machine room and operating room should have good ventilation, sound insulation, noise reduction and shock absorption facilities, and the water spray tower should have good ventilation environment cooling and anti-noise measures, and meet the requirements of labor and environmental protection departments;
2. The equipment floor plan and the direction diagram of the freezing and cooling pipes should be set up in the machine room. Various pipes and their directions should be marked with obvious color codes. The main equipment, valves and opening degrees should be numbered and listed, and there should be complete equipment technical files;
3. The computer room is equipped with an appropriate amount of fire extinguishing equipment, the environment is clean and the equipment is tidy

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