Standard No.:	JB/T 8802-1998
English Name:	Meters for hot water. Specifications
Chinese Name:	热水水表 规范
Chinese Classification:	N12    Flow capacity and material level instrument
Professional Classification:	JB    Professional Standard - Machinery
ICS Classification:	17.120.10 17.120.10    Flow in closed conduits 17.120.10
Issued by:	State Bureau of Machine Building Industry
Issued on:	1998-09-30
Implemented on:	1998-12-1
Status:	superseded
Superseded by:	GB/T 778-2007
Superseded on:	2010-1-20
Language:	English
File Format:	PDF
Word Count:	5500 words
Price(USD):	160.00
Delivery:	via email in 1~3 business day

本标准规定了热水水表的技术特性、计量特性和压力损失。
本标准适用于常用流量范围为0.6m3/h～400m3/h,最大允许工作压力(MAP)为1MPa～4MPa最大允许温度(MAT)的下限大于30C，上限可以为901C, 130℃或180℃的热水水表(以下简称水表)。
本标准仅适用于容积式和速度式水表。