Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
International Standard Category: Noise emitted by machines and equipment |
Category No.: | 17.140.20 | Valid Status: | abolished |
Issued Organization: | AQSIQ | Issued Date: | 2000-3-1 |
Implemented Date: | 2000-12-1 | Abolished Date: | 2022-10-01 |
Superseded Standard.: | GB/T 17248.1-2022 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions |
Superseded Date: | 2022-10-1 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |