Standard No.:	DB31/ 724-2019
English Name:	The norm of energy consumption per unit product of polypropylene(PP-R) pipes for hot and cold water
Chinese Name:	冷热水用聚丙烯（PP-R）管材单位产品能源消耗限额
Chinese Classification:	Q01    Technical management
Professional Classification:	DB    Provincial Standard
ICS Classification:	91.100.01 91.100.01    Construction materials in general 91.100.01
Issued by:	Shanghai Municipal Administration for Market Regulation
Issued on:	2019-08-01
Status:	valid
Superseding:	DB31/ 724-2013
Language:	English
File Format:	PDF
Word Count:	3500 words
Price(USD):	105.00
Delivery:	via email in 1~3 business day

本标准规定了冷热水用聚丙烯(PP-R)管材单位产品能源消耗（以下简称能耗)限额的技术要求、统计范围、计算方法和节能降耗导向。
本标准适用于上海市冷热水用聚丙烯(PP-R)管材生产企业单位产品能耗的计算、考核，以及对新建项目的能耗控制。