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GBZ7584.5-2026 PDF English

Std IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)Status
GB/Z 7584.5-2026EnglishRFQ ASK 3 days [Need to translate] (Acoustics - Hearing protectors - Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects) Valid

Standard similar to GBZ7584.5-2026

GB/T 7584.2 | GB/T 7584.6 | GB/T 7584.1 |

Basic data

Standard ID GB/Z 7584.5-2026 (GB/Z7584.5-2026)
Description (Translated English) (Acoustics - Hearing protectors - Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects)
Sector / Industry National Standard
Date of Issue 2026-02-27
Date of Implementation 2026-02-27
Issuing agency(ies) State Administration for Market Regulation, Standardization Administration of China
GBZ7584.5-2026 English cover page
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