Installation, maintenance and repair of fire and smoke barriers 037-2787
防火和防烟隔断安装、维护和修理
Chinese
防火和防烟隔断安装、维护和修理
English
Installation, maintenance and repair of fire and smoke barriers
Spanish
Instalación, mantenimiento y reparación de barreras contra incendios y humo
- Term ID
- 037-2787
- Class
- 37
- Type
- Services
- Status
- Active · added, not since modified (A)
- Effective date
- 2023-07-20
- Version
- 12-2023