| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YB/T 4933-2021 | English | 269 |
Add to Cart
|
3 days [Need to translate]
|
(Steel wire for elevator wire rope-Vickers hardness test method)
| Valid |
YB/T 4933-2021
|