Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 24461-2023 |
Technical requirements for lamps for clean rooms {译} 洁净室用灯具技术要求 |
China National Standards Technical requirements lamps |
 English PDF |
| GB 7957-2023 |
Safety technical requirements for miner's lamps used in coal mines {译} 煤矿用矿灯安全技术要求 |
China National Standards Technical requirements lamps |
English PDF |
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