T/BJSCYHYXH 003-2020 Restaurant equipment maintenance and spare parts technical specifications
T/BJSCYHYXH 003-2020 Restaurant equipment maintenance and spare parts technical specifications
Basic Information
Scope
Main Technical Content: 5. Spare Parts Management Technical Specifications Spare parts management mainly includes three aspects: component selection, supplier management, and warehouse management. Any problem in any of these stages will disrupt the entire repair process. 5.1 Equipment Spare Parts Classification (1) Common Spare Parts Common spare parts refer to those frequently replaced on most equipment, such as: 1. Plumbing components: faucet valve cores, faucet handles, water supply hoses, drainage outlets, drainage pipes, swing faucets, water heater faucets, extended faucets, hot/cold high-position faucets, single-cold high-position faucets; 2. Valves: chain-operated valves, float valves, butterfly valves, ball valves, cross-shaped valves, solenoid valves; 3. Switches: power switches, temperature control switches, level switches; 4. Heating tubes: voltage 380V/220V, dry-burn heating tubes for various types; 5. Other components: sealing strips, door axles, fan motors, gas nozzles, steam oven handles, door springs, refractory cement sand, copper pipes, contactors, four-prong plugs, three-prong plugs, power cables, refrigerator door handles, indicator lights. (2) Exclusive Backup Spare Parts Exclusive backup spare parts refer to the components required for a specific device's operation or control, which must be purchased separately from the manufacturer or designated channels. For example: 1. Compressors; 2. Motherboards; 3. Imported equipment heating tubes. 5.2 Material Requirements for Spare Parts Selection 1. Components shall comply with current national standards. 2. Mercury-containing components shall not be used. 3. Protective measures shall be implemented for components prohibited from user adjustment. 4. Control and regulation devices shall not affect equipment safety when malfunctioning. 5. All components shall withstand normal operating temperatures and loads. 6. Components directly in contact with food and w