| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SJ/Z 9050-1987 | English | 319 |
Add to Cart
|
Days<=3
|
Dictation equipment. Basic operating requirements
|
SJ/Z 9050-1987
| Obsolete |
SJ/Z 9050-1987
|