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Chinese National Standard Category: Acoustic Measurement

English Title: Verification Regulation of Integrating Sound Level meters
Chinese Title: 积分声级计检定规程
Standard No.: JJG 699-1990
Category No.: A59
Issued by:
Issued on:
Implemented on: 2003-3-13
Status: superseded
Superseded by:JJG 188-2002 Verification Regulation of Sound Level Meters
Superseded on:2003-3-13
Abolished on:
Superseding:
Word Count:4000 words
Similar Standards: GB/T 19889.10-2006   GB/T 19889.1-2005   GB/T 19889.7-2005   GB/T 19889.6-2005   GB/T 6881-2023   GB/T 3785.2-2023   GB/T 42559-2023   GB/T 42553-2023   GB/T 3785.1-2023   GB/T 42473-2023   GB/T 19889.7-2022   GB/T 3222.1-2022   GB/T 41283.1-2022   GB/T 19889.2-2022   GB/T 17248.1-2022   GB/Z 38251-2019   GB/T 20441.2-2018   GB/T 3785.3-2018   GB/T 7341.5-2018   GB/T 17248.5-2018  
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