Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Acoustic Measurement |
English Title: | Electroacoustics—Sound level meters—Part 1:Specifications |
Chinese Title: | 电声学 声级计 第1部分:规范 |
Standard No.: | GB/T 3785.1-2010 |
Category No.: | A59 |
Issued by: | AQSIQ |
Issued on: | 2010-9-2 |
Implemented on: | 2011-4-1 |
Status: | superseded |
Superseded by: | GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1: Specifications |
Superseded on: | 2023-12-1 |
Abolished on: | |
Superseding: | GB/T 3785-1983 Electric, sonic properties and measuring methods for sound level meters GB/T 17181-1997 Integrating-averaging sound level meters GB 3785-1983 Electric,sonic properties and measuring methods for sound level meters |
Word Count: | 15000 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 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |