GB/T 3785.1-2010Electroacoustics - Sound level meters - Part 1: Specifications (English PDF)
电声学 声级计 第1部分：规范
GB/T 3785.1 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 3785.1-2023 | Electroacoustics - Sound level meters - Part 1: Specifications | Valid |
| GB/T 3785.1-2010 | Electroacoustics - Sound level meters - Part 1: Specifications | Obsolete |
GB/T 3785.1-2010 is obsolete. It has been replaced by GB/T 3785.1-2023. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
September 2, 2010
Implementation date
April 1, 2011
Scope
GB/T 3785.1-2010 is the English-translated version of 电声学 声级计 第1部分：规范.
GB/T 3785.1-2010 is the Chinese national standard "Electroacoustics - Sound level meters - Part 1: Specifications". It was issued on September 2, 2010 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on April 1, 2011. It is obsolete: it has been replaced by GB/T 3785.1-2023.
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Document preview — GB/T 3785.1-2010
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2010-09-02.
Date of implementation: 2011-04-01.
Status: obsolete, replaced by GB/T 3785.1-2023.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
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- GB/T 14294-2026Central station air handling units
- GB/T 15173-2026Electroacoustics—Sound calibrators
- GB/T 1859.1-2026Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 1:Engineering method
- GB/T 1859.2-2026Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 2:Survey method
- GB/T 21271-2026Vacuum technology - Noise measurement for vacuum pumps
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Related Standards
GB/T 3785.2-2023 — Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
GB/T 3785.2-2010 — Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests
GB/T 3785.3-2018 — Electroacoustics -- Sound level meters -- Part 3: Periodic tests
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GB/T 3785.1-2010
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