| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 12666.7-1990 | English | 279 |
Add to Cart
|
Days<=3
|
Test method on electric wires or cables under fire conditions--Part 7: Measurement on smoke density of wires or cables
|
GB/T 12666.7-1990
| Obsolete |
GB/T 12666.7-1990
|