| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 20517-2025 | English | 919 |
Add to Cart
|
Days<=7
|
Self-contained smoke alarms using scattered light or transmitted light
|
GB 20517-2025
| Valid |
GB 20517-2025
|