现行

ISO 11957-1996

Acoustics — Determination of sound insulation performance of cabins — Laboratory and in situ measurements
声学——舱室隔音性能的测定——实验室和现场测量

1996-11-28

现行

BS EN ISO 11957-2009

Acoustics. Determination of sound insulation performance of cabins. Laboratory and in situ measurements
声学舱室隔音性能的测定 实验室和现场测量

2010-04-30

现行

UNE-EN ISO 11957-2010

Acoustics - Determination of sound insulation performance of cabins - Laboratory and in situ measurements (ISO 11957:1996)
声学舱室隔音性能的测定实验室和现场测量

2010-03-17

现行

GOST 31299-2005

Шум машин. Определение звукоизоляции кабин. Испытания в лаборатории и на месте установки
机器噪音确定舱室隔声性能 实验室和现场试验

2005-12-09

现行

BS EN ISO 11546-2-2009

Acoustics. Determination of sound insulation performances of enclosures-Measurements in situ (for acceptance and verification purposes)
声学外壳隔音性能的测定

2010-04-30

现行

BS EN ISO 11546-1-2009

Acoustics. Determination of sound insulation performances of enclosures-Measurements under laboratory conditions (for declaration purposes)
声学外壳隔音性能的测定

2010-05-31

现行

KS I ISO 11546-2

음향 — 방음상자의 차음 성능 결정 —제2부: 현장 측정(검수용 및 검증용)
声学 - 隔音隔音性能的测定 - 第2部分:原位测量（接受和验证目的）

2020-09-16

现行

ISO 11546-2-1995

Acoustics — Determination of sound insulation performances of enclosures — Part 2: Measurements in situ (for acceptance and verification purposes)
声学——密封件2隔音性能的测定:现场测量（用于验收和验证）

1995-12-07

现行

GB/T 18699.2-2002

声学 隔声罩的隔声性能测定 第2部分:现场测量（验收和验证用）
Acoustics--Determination of sound insulation performances of enclosures--Part 2:Measurements in situ (for acceptance and verification purposes)

2002-03-26

现行

ISO 11546-1-1995

Acoustics — Determination of sound insulation performances of enclosures — Part 1: Measurements under laboratory conditions (for declaration purposes)
声学——密封件隔音性能的测定第1部分:实验室条件下的测量（用于申报）

1995-12-07

现行

KS I ISO 11546-1

음향 — 방음상자의 차음 성능 결정 —제1부: 시험실 조건에서 측정(선언용)
声学 - 隔音隔音性能的测定 - 第1部分:实验室条件下的测量（为声明目的）

2020-12-30

现行

GB/T 18699.1-2002

声学 隔声罩的隔声性能测定 第1部分:实验室条件下测量（标示用）
Acoustics--Determination of sound insulation performances of enclosures--Part 1:Measurements under laboratory conditions (for declaration purposes)

2002-03-26

现行

BS EN 1793-2-2018

Road traffic noise reducing devices. Test method for determining the acoustic performance-Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions
道路交通降噪装置 测定声学性能的试验方法

2022-09-09

现行

UNE-EN 1793-2-1998

ROAD TRAFFIC NOISE REDUCTION DEVICES. TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE. PART 2: INTRINSIC CHARACTERISTICS OF AIRBORNE SOUND INSULATION.
道路交通降噪装置 测定声学性能的试验方法 第2部分:空气声隔声的固有特性

1998-07-15

现行

UNE-EN ISO 11546-2-2010

Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) (ISO 11546-2:1995)
声学外壳隔音性能的测定第2部分:现场测量（验收和验证用）

2010-03-17

现行

BS EN 1793-6-2018+A1-2021

Road traffic noise reducing devices. Test method for determining the acoustic performance-Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
道路交通降噪装置 测定声学性能的试验方法

2021-03-19

现行

UNE-EN ISO 11546-1-2010

Acoustics - Determination of sound insulation performances of enclosures - Part 1: Measurements under laboratory conditions (for declaration purposes) (ISO 11546-1:1995)
声学外壳隔音性能的测定第1部分:实验室条件下的测量（用于声明）

2010-03-17

现行

BS EN 16272-2-2012

Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance-Intrinsic characteristics. Airborne sound insulation in the laboratory under diffuse sound field conditions
铁路应用 轨道作用于空气声传播的隔音屏障和相关装置 测定声学性能的试验方法

2012-11-30

现行

BS EN 16272-6-2014

Railway applications. Track. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance-Intrinsic characteristics. In situ values of airborne sound insulation under direct sound field conditions
铁路应用 轨道作用于空气声传播的隔音屏障和相关装置 测定声学性能的试验方法

2014-11-30

现行

BS 10/30218979 DC

BS EN 1793-2. Road traffic noise reducing devices. Test method for determining the acoustic performance. Part 2. Intrinsic characteristics of airborne sound insulation under diffuse sound field conditions
英国标准EN 1793-2 道路交通降噪装置 测定声学性能的试验方法 第二部分 漫射声场条件下空气隔声的固有特性

2010-06-09