Cast iron screw-down stop valves and stop and check valves for general purposes.
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
British Standards Institution,
1965..
|
| Cyfres: | British standard 1965 ;
3961: |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AK02B0 B05426 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |