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Chinese National Standard Category: Building water supply and draining engineering

English Title: Water supply equipment of low voice additive pipe pressure
Chinese Title: 静音管网叠压给水设备
Standard No.: GB/T 31894-2015
Category No.: P42
Issued by: AQSQA AND SAC
Issued on: 2015-09-11
Implemented on: 2016-8-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:10500 words
Similar Standards: T/CADBM 16-2019   T/CADBM 5-2018   T/CRECC 04-2019   T/CI 245-2023   DB32/T 4113-2021   T/CADBM 30-2020   T/CADBM 58-2022   T/CADBM 24-2019   DB32/T 4499-2023   T/CECS 10222-2022   GB/T 41494-2022   GB/T 37892-2019   CJ/T 186-2018   GB/T 35149-2017   GB/T 35155-2017   CJ/T 520-2017   CJ/T 151-2016   CJ/T 152-2016   CJ/T 502-2016   CJ/T 489-2016  
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