现行

BS EN ISO 9614-2-1997

Acoustics. Determination of sound power levels of noise sources using sound intensity-Measurement by scanning
声学用声强测定噪声源的声功率级 扫描测量

1997-04-15

现行

AS 5331-2019

Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
声学.噪声源声功率级的测定.基本标准的使用指南

2019-11-08

现行

BS EN ISO 3740-2019

Acoustics. Determination of sound power levels of noise sources. Guidelines for the use of basic standards
声学噪声源声功率级的测定 基本标准使用指南

2019-04-10

现行

AS 5332-2019

Acoustics - Determination of sound power levels of noise sources - Guidelines for the use of basic standards
声学.噪声源声功率级的测定.基本标准的使用指南

2019-06-06

现行

KS I ISO 3740(2017 Confirm)

음향－소음원의음향 파워 레벨 측정 방법－기본 규격의 이용을 위한 지침서
声学噪声源声功率级的测定基本标准的使用指南

2002-08-31

现行

ISO 3740-2019

Acoustics — Determination of sound power levels of noise sources — Guidelines for the use of basic standards
声学.噪声源声功率级的测定.基本标准的使用指南

2019-02-22

现行

KS I ISO 3740

음향 — 소음원의 음향파워레벨 결정방법 — 기본 표준 사용 지침
声学噪声源声功率级的测定基本标准使用指南

2023-09-08

现行

GB/T 14367-2006

声学 噪声源声功率级的测定 基础标准使用指南
Acoustics―Determination of sound power levels of noise sources―Guidelines for the use of basic standards

2006-07-25

现行

BS EN ISO 9614-1-2009

Acoustics. Determination of sound power levels of noise sources using sound intensity-Measurement at discrete points
声学用声强法测定噪声源的声功率级

2010-08-31

现行

GB/T 16538-2008

声学 声压法测定噪声源声功率级 现场比较法
Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ

2008-07-02

现行

KS I ISO 3747

음향－음압법에 의한 소음원의음향 파워 레벨 측정 방법－설치 장소에서의 비교법
声学噪声源声功率级的测定现场比较法

2016-12-28

现行

KS I ISO 9614-2

음향 — 소리세기를 이용한 소음원의 음향파워레벨 결정 — 제2부: 스캐닝 측정
声学 - 使用声强测定噪声源的声功率级 - 第2部分:扫描测量

2020-06-30

现行

KS I ISO 3741

음향－음압법에 의한 소음원의 음향 파워 레벨 측정 방법－잔향실에서의 정밀 측정 방법
声学声压法测定噪声源声功率级混响室的精密法

2016-12-28

现行

KS I ISO 9614-2

음향 — 소리세기를 이용한 소음원의 음향파워레벨 결정 — 제2부: 스캐닝 측정
声学用声强测定噪声源的声功率级第2部分:扫描测量

2023-09-08

现行

BS EN ISO 9614-3-2009

Acoustics. Determination of sound power levels of noise sources using sound intensity-Precision method for measurement by scanning
声学用声强法测定噪声源的声功率级

2010-04-30

现行

GB/T 16404.2-1999

声学 声强法测定噪声源的声功率级 第2部分:扫描测量
Acoustics--Determination of sound power levels of noise sources using sound intensity--Part 2:Measurement by scanning

1999-03-08

现行

ISO 9614-2-1996

Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning
声学——用声强测定噪声源的声功率级第2部分:扫描测量

1996-08-01

现行

BS EN ISO 3741-2010

Acoustics. Determination of sound power levels and sound energy levels of noise sources using sound pressure. Precision methods for reverberation test rooms
声学利用声压测定噪声源的声功率级和声能级 混响试验室的精度方法

2010-10-31

现行

GB/T 6881-2023

声学 声压法测定噪声源声功率级和声能量级 混响室精密法
Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Precision methods for reverberation test rooms

2023-09-07

现行

KS I ISO 3741

음향 — 음압법에 의한 소음원의 음향파워 레벨과 음향에너지레벨 측정방법 —잔향실에서의 정밀 측정방법
声学.用声压测定噪声源的声功率级和声能级.混响试验室的精确方法

2022-09-13