| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 3638-1983 | English | 399 |
Add to Cart
|
Days<=3
|
Transmission roller chains for oil-field drilling rigs
|
GB 3638-1983
| Obsolete |
GB 3638-1983
|