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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NB/T 11236-2023 |
Air source carbon dioxide heat pump heating units for commercial or industrial use and similar purposes {译} 商用或工业用及类似用途空气源二氧化碳热泵供暖机组 |
China Energy Industry
Standards Air source carbon |
 English PDF |
| NB/T 10778—2021 |
Air-source carbon dioxide heat pump water heaters for commercial or industrial and similar use {译} 商用或工业用及类似用途空气源二氧化碳热泵热水机 |
China Energy Industry
Standards Air source carbon |
English PDF |
| HJ 647-2013 |
Ambient air and stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons. High performance liquid chromatography 环境空气和废气 气相和颗粒物中多环芳烃的测定 高效液相色谱法 |
China Environmental Protection Industry
Standards Air source carbon |
English PDF |
| HJ 646-2013 |
Ambient air and stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry 环境空气和废气 气相和颗粒物中多环芳烃的测定 气相色谱-质谱 |
China Environmental Protection Industry
Standards Air source carbon |
English PDF |
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