T/JNWX 008.3-2020 Code for the management of facilities and equipment-part 3: Code for the management of the operation of equipment in elevator systems (English Version)
1. Scope 2. Normative reference documents 3. Terms and definitions 4. Management responsibilities of maintenance units and property service companies 5. Management requirements 6. Operation and maintenance management 7. Emergency management
T/JNWX 008.3-2020 history
2020T/JNWX 008.3-2020 Code for the management of facilities and equipment-part 3: Code for the management of the operation of equipment in elevator systems