GB/T 3785.1-2023
Electroacoustics—Sound level meters—Part 1: Specifications (English Version)

Standard No.

GB/T 3785.1-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 3785.1-2023

Replace

GB/T 3785.1-2010

GB/T 3785.1-2023 history

• 2023 GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1: Specifications
• 2010 GB/T 3785.1-2010 Electroacoustics-Sound level meters- Part 1:Specifications
• 1997 GB/T 17181-1997 Integrating-averaging sound level meters
• 1983 GB/T 3785-1983 Electric,sonic properties and measuring methods for sound level meters

GB/T 3785.1-2023 -All Parts