| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 986-1988 | English | 679 |
Add to Cart
|
Days<=5
|
Basic forms and sizes of weld grooves for submerged arc welding
|
GB/T 986-1988
| Obsolete |
GB/T 986-1988
|