现行

GB/T 32523-2016

声学 水声材料样品声压反射系数、声压透射系数和吸声系数的测量 行波管法
Acoustics—Measurement of sound pressure reflection coefficient, sound pressure transmission coefficient and absorption coefficient for underwater acoustical material sample—Travelling wave tube method

2016-02-24

现行

KS F 2814-2(2017 Confirm)

임피던스 관에 의한 흡음 계수와 임피던스의 결정 방법－제2부：전달 함수법
声学阻抗管吸声系数和阻抗的测定第2部分:传递函数法

2002-06-07

现行

KS F 2814-2(2022 Confirm)

임피던스 관에 의한 흡음 계수와 임피던스의 결정 방법－제2부：전달 함수법
阻抗管吸声系数和阻抗的声学测定第2部分:传递函数法

2002-06-07

现行

BS EN ISO 10534-1-2001

Acoustics. Determination of sound absorption coefficient and impedance in impedances tubes-Method using standing wave ratio
声学阻抗管中吸声系数和阻抗的测定

2001-11-02

现行

GB/T 18696.2-2002

声学 阻抗管中吸声系数和声阻抗的测量 第2部分:传递函数法
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 2:Transfer function method

2002-03-26

现行

GB/T 14369-2011

声学 水声材料样品插入损失、回声降低和吸声系数的测量方法
Acoustics - Measurement methods of insertion loss，echo reduction and sound absorption coefficient for underwater acoustical material samples

2011-12-30

现行

BS EN ISO 12999-2-2020

Acoustics. Determination and application of measurement uncertainties in building acoustics-Sound absorption
声学建筑声学测量不确定度的确定及应用

2020-07-16

现行

ISO 10534-2-2023

Acoustics — Determination of acoustic properties in impedance tubes — Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance
声学阻抗管声学特性的测定第2部分:法向吸声系数和法向表面阻抗的双传声器技术

2023-10-06

现行

ISO 10534-1-1996

Acoustics — Determination of sound absorption coefficient and impedance in impedance tubes — Part 1: Method using standing wave ratio
声学——阻抗管中吸声系数和阻抗的测定第1部分:驻波比法

1996-12-12

现行

GB/T 18696.1-2004

声学 阻抗管中吸声系数和声阻抗的测量 第1部分:驻波比法
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio

2004-05-13

现行

ISO 12999-2-2020

Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 2: Sound absorption
声学.建筑声学测量不确定度的测定和应用.第2部分:吸声

2020-06-22

现行

UNE-EN ISO 10534-2-2002

Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 2: Transfer-function method. (ISO 10534-2:1998)
声学.阻抗管中吸声系数和阻抗的测定.第2部分:传递函数法 （ISO 10534-2-1998）

2002-07-29

现行

UNE-EN ISO 10534-1-2002

Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratio. (ISO 10534-1:1996)
声学.阻抗管中吸声系数和阻抗的测定.第1部分:驻波比法 （ISO 10534-1-1996）

2002-07-29

现行

DIN EN ISO 12999-2

Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020)
声学建筑声学测量不确定度的测定和应用第2部分:吸声

2020-11-01

现行

KS F 2814-1

임피던스 관에 의한 흡음 계수와 임피던스의 결정 방법 제1부：정재파비법
在阻抗管吸声系数和阻抗的测定 - 第1部分:方法驻波比

2016-12-28

现行

KS F 2814-1(2021 Confirm)

임피던스 관에 의한 흡음 계수와 임피던스의 결정 방법 제1부：정재파비법
阻抗管吸声系数和阻抗的测定第1部分:驻波比法

2016-12-28

现行

DIN EN ISO 10534-2

Acoustics - Determination of sound absorption coefficient and impedance in impedance tubes - Part 2: Transfer-function method (ISO 10534-2:1998); English version of DIN EN ISO 10534-2
声学阻抗管中吸声系数和阻抗的测定第2部分:传递函数法；德文版EN ISO 10534-2:2001

2001-10-01

现行

BS EN 1793-1-2017

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

2017-04-30

现行

DIN EN ISO 10534-1

Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratio (ISO 10534-1:1996); English version of DIN EN ISO 10534-1
声学阻抗管中吸声系数和阻抗的测定第1部分:驻波比法；德文版EN ISO 10534-1:2001

2001-10-01

现行

UNE-EN 1793-1-1998

ROAD TRAFFIC NOISE REDUCING DEVICES. TEST METHOD FOR DETERMINING THE ACOUSTIC PERFORMANCE. PART 1: INTRINSIC CHARACTERISTICS OF SOUND ABSORPTION.
道路交通降噪装置 测定声学性能的试验方法 第1部分:吸声的固有特性

1998-04-24