T/ZJ 001-2025 Urban building mechanical and electrical equipment maintenance and care standards
T/ZJ 001-2025 Urban building mechanical and electrical equipment maintenance and care standards
Basic Information
Scope
1.0.1 This standard specifies the maintenance and repair work of urban building mechanical and electrical equipment, with the aim of improving the quality of maintenance and repair work of urban building mechanical and electrical equipment, ensuring the stable function of mechanical and electrical equipment, normal working condition, and safe and reliable operation of the system. 1.0.2 This standard applies to the maintenance and repair work of relevant urban building mechanical and electrical equipment, but not to equipment such as subways, escalators, and pressure vessels. 1.0.3 In addition to complying with this standard, the maintenance and repair of urban mechanical and electrical equipment shall also comply with other relevant regulations currently in force at the national, local, and industry levels.