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Chinese National Standard Category: Material composition analysis instrument and environment detection instrument in general

English Title: analysis-Preparation of calibration gas mixtures - Manometric method
Chinese Title: 气体分析 校准用混合气体的制备 压力法
Standard No.: GB/T 14070-1993
Category No.: N50
Issued by: AQSIQ, SAC
Issued on: 1993-1-11
Implemented on: 1993-1-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:16000 words
Similar Standards: T/CSUS 33-2021   GB/T 19878-2005   GB/T 37847-2019   GB/T 37983-2019   GB/T 37848-2019   GB/T 21254-2017   DB44/T 1946-2016   GB/T 29476-2012   GB/T 22183-2008   GB/T 21254-2007   GB/T 11606-2007   GB/T 1987 8-2005   GB/T 5275-2005   JB/T 9353.2-1999   JB/T 8277-1999   JB/T 9355-1999   JB/T 8276-1999   JB/T 9353.1-1999   JB/T 8278-1999   JY/T 019-1996  
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