
Water Meters For Cold Potable Water And Hot Water - Part 5: Installation Requirements (Iso 4064-5:2014)
出版:British Standards Institution

专家解读视频
2017 [30/09/2017]2014 COR 2014 [30/11/2014]2014 [30/06/2014]
Supersedes 12/30236613 DC. (07/2014) Supersedes BS EN 14154-2. (11/2014)
ISO 4064-5 : 2014 - Identical
EN ISO 4064-5 : 2017 - Identical
EN ISO 4064-5:2017 - Identical