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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QB/T 5689-2022 |
Microchannel condensers for domestic and similar heat pump water heaters {译} 家用和类似用途热泵热水器用微通道冷凝器 |
China Light Industry Industry
Standards Microchannel condensers domestic |
 English PDF |
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