This standard specifies the technical measures and management methods for rational electricity use in hotels and restaurants. The content includes power supply and distribution system, air conditioning system, lighting system, fan, water pump system, heating equipment, elevator, cold storage, electricity consumption measurement and assessment methods, etc. This standard applies to tourist (foreign-related) hotels and restaurants with one to five-star standards. Other hotels, restaurants, guest houses, etc. should also follow the implementation.
GB/T 12455-1990 history
2010GB/T 12455-2010 The rationality of electricity usage in guesthouse and hotel
1990GB/T 12455-1990 The rationality of electricity usage in guesthouse and hotel