"sewers " CNS Standards List| Thermal performance | Railway applications | Trolley Busways | Flat File | Phosphoric Acid | Electric Lighting | Method Test | Method Steep | |
|
CNS 12938
2020 Edition Vitrified clay pipes and fittings and pipe joints for drains and sewers 排水及污水用瓷化黏土管以及其配件與管接頭 |
|
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |



