Standard No.:	GB/T 778.2-2007
Chinese Name:	封闭满管道中水流量的测量饮用冷水水表和热水水表 第2部分:安装要求
English Name:	Measurement of water flow in fully charged closed conduits—Meters for cold potable water and hot water—Part 2:Installation requirements
Professional Classification:	N12 Flow capacity and material level instrument
Professional Classification:	GB National Standard
ICS Classification:	91.140.60 Water supply systems
Issued by:
Issued on:	1996-01-01
Implemented on:	2008-05-01
Status:	ABOLISHED
Replace:	GB/T778.2-1996 Measurement of water flow in closed conduits--Meters for cold potable water--Part 2:Installation requirements
Replace By:	GB/T778.5-2018 Meters for cold potable water and hot water—Part 5:Installation requirements
Replace By Date:	2019-01-01
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	(USD)
Delivery:	via email in 1-3 business day

下列文件中的条款通过GB/T778 的本部分的引用而成为本部分的条款。凡是注日期的引用文件,其随后所有的修改单(不包括勘误的内容)或修订版均不适用于本部分,然而,鼓励根据本部分达成协议的各方研究是否可使用这些文件的最新版本。凡是不注日期的引用文件,其最新版本适用于本部分。
GB/T778.1-2007 封闭满管道中水流量的测量 饮用冷水水表和热水水表 第1部分:规范(ISO4064-1:2005,IDT)
GB/T18660 封闭管道中导电液体流量的测量 电磁流量计的使用方法(GB/T18660-2002,idtISO6817:1992)