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【国外标准】 Installation Requirements for Air-to-Air Heat Pumps
本网站 发布时间：
- C273.5-1980 (R2002)
- 现行
- 定价： 455元 / 折扣价： 387 元
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标准简介适用范围：
1. Scope
1.1 This Standard covers the installation requirements for unitary
air-to-air heat pumps with cooling mode ratings up to 19 kW (65 000 Btu/h), normally used with electricity, oil, or gas as the supplementary heating source.
1.2 This Standa
标准号：
C273.5-1980 (R2002)
标准名称：
Installation Requirements for Air-to-Air Heat Pumps
英文名称：
Installation Requirements for Air-to-Air Heat Pumps标准状态：
现行-
发布日期：
-
实施日期：
出版语种：
英文
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