GB 28379-2022 Active National standards force_standard

GB 28379-2022 Minimum allowable values of water efficiency and water efficiency grades for flush valves of plumbing fixtures

Publish Date: 2022-12-29 Implement Date: 2023-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 28379-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Building hardware

ICS Name: Building components

Publish Date: 2022-12-29

Implement Date: 2023-07-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 国家标准化管理委员会

Pages: 8 pages

Scope

本文件规定了蹲便器冲洗阀和小便器冲洗阀水效限定值及水效等级、技术要求和试验方法。本文件适用于安装在建筑设施内的冷水供水管路上，供水静压力不大于0.6 MPa条件下使用的蹲便器冲洗阀和小便器冲洗阀。

Development Information

Word Count: 18 Thousand words Pages: 8 pages

Replace the following standards

GB 28379-2012 Minimum allowable values of water efficiency and water efficiency grades for flush valve for water closets

Referenced Standards

GB/T 9195-1999 Classification and terms of ceramic tiles and ceramic sanitary wares GB/T 9195-2011 Classification and terms of building and sanitary ceramics GB/T 9195-2023 Terms and classification of building and sanitary ceramics GB 28377-2012 Minimum allowable values of water efficiency and water efficiency grades for urinals GB 28377-2019 Minimum allowable values of water efficiency and water efficiency grades for urinals GB 30717-2014 Minimum allowable values of water efficiency and water efficiency grades for squatting pans GB 30717-2019 Minimum allowable values of water efficiency and water efficiency grades for squatting pans GB/T 33733-2017 Terminology and classification for the kitchen and sanitary ware fittings

Related Standards

GB/T 16731-1997 Replaced

GB/T 16731-1997 The gradation of sound absorption property for absorbent products

Publish Date: 1997-01-19

GB/T 11981-2001 Replaced

GB/T 11981-2001 Steel furrings for buildings

Publish Date: 2001-04-29

JG 138-2001 Replaced

JG 138-2001 The support device of point supported glass curtain wall

Publish Date: 2001-11-21

JG/T 139-2001 Replaced

JG/T 139-2001 The support device of suspended glass curtain wall

Publish Date: 2001-11-21

GB/T 11981-2008 Replaced

GB/T 11981-2008 Steel furring for building

Publish Date: 2008-01-09

GB/T 23443-2009 Replaced

GB/T 23443-2009 Aluminium panels for building decoration

Publish Date: 2009-03-28