供水系统 -环标网

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标准编号	标准名称	发布部门	发布日期	状态
EN ISO 4064-2:2017	Water Meters For Cold Potable Water And Hot Water - Part 2: Test Methods (Iso 4064-2:2014)	Comite Eur..	2021-03-31	现行
AS 4032.1-2005	Water supply - Valves for the control of heated water supply temperatures Thermostatic mixing valves - Materials design and performance requirements	Standards ..	2021-02-04	现行
ANSI Z21.22-2015/CSA 4.4:2015	Relief valves for hot water supply systems	Canadian S..	2020-03-21	现行
AS 3498:2020	Safety and public health requirements for plumbing products - Water heaters and hot-water storage tanks	Standards ..	2020-03-10	现行
AS/NZS 4129:2020	Fittings for polyethylene (PE) pipes for pressure applications	Standards ..	2020-02-21	现行
ISO 22391-5:2009/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 5: Fitness for purpose of the system AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 15877-5:2009/DAMD 2:2020	Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 5:Fitness for purpose of the system AMENDMENT 2	Internatio..	2020-02-20	过渡
ISO 15875-2:2003/DAMD 2 : 2020	Plastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 2:Pipes AMENDMENT 2	Internatio..	2020-02-20	过渡
ISO 22391-2:2009/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 2:Pipes AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 15876-2:2017/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polybutene (PB) — Part 2: Pipes AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 15877-2:2009/DAMD 2:2020	Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 2: Pipes AMENDMENT 2	Internatio..	2020-02-20	过渡
ISO 15876-5:2017/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polybutene (PB) — Part 5: Fitness for purpose of the system AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 15876-3:2017/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polybutene (PB) — Part 3:Fittings AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 22391-3:2009/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 3: Fittings AMENDMENT 1	Internatio..	2020-02-20	过渡
ISO 22391-5:2009/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 5: Fitness for purpose of the system — Amendment 1	Internatio..	2020-02-20	过渡
ISO 15877-5:2009/DAMD 2:2020	Plastics piping systems for hot and cold water installations — Chlorinated poly(vinyl chloride) (PVC-C) — Part 5: Fitness for purpose of the system — Amendment 2	Internatio..	2020-02-20	过渡
ISO 15875-5:2003/DAMD 1:2020	Plastics piping systems for hot and cold water installations — Crosslinked polyethylene (PE-X) — Part 5:Fitness for purpose of the system AMENDMENT 1	Internatio..	2020-02-20	过渡
UNE-CEN/TS 12201-7:2014	Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 7: Guidance for the assessment of conformity (Endorsed by AENOR in December of 2014.)	Asociacion..	2020-02-16	现行
AS 2845.3-2010/Amdt 1-2010	Water supply - Backflow prevention devices Field testing and maintenance of testable devices	Standards ..	2020-02-15	被替代
AS 2845.3-2010	Water supply - Backflow prevention devices Field testing and maintenance of testable devices	Standards ..	2020-02-15	被替代

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