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Chinese National Standard Category: Sound and electronic sound equipment

English Title: Method of listening evaluation of sound reinforcement of auditorium gymnasium and stadium
Chinese Title: 厅堂、体育场馆扩声系统听音评价方法
Standard No.: GB/T 28047-2011
Category No.: M72
Issued by: AQSIQ, SAC
Issued on: 2011-10-31
Implemented on: 2012-2-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:10000 words
Similar Standards: GB/T 13948-1992   GB 6660-1986   GB/T 42758-2023   WH/T 82-2019   GB/T 25102.12-2018   GB/T 35784-2017   GB/T 25102.8-2017   GB/T 25102.6-2017   GB/T 15528-2013   GB/T 12060.7-2013   GB/T 14471-2013   GB/T 9397-2013   GB/T 12060.4-2012   GB/T 14198-2012   GB/T 6278-2012   GB/T 14197-2012   GB/T 12060.11-2012   GB/T 12060.9-2011   GB/T 28047-2011   GB/T 28048-2011  
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