| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD/T 673-1994 | English | 439 |
Add to Cart
|
Days<=4
|
Quality grading criteria of third order digital multiplex equipment operating at 34368 kbit/s and using positive justification
|
YD/T 673-1994
| Obsolete |
YD/T 673-1994
|