Standard Code | Standard Title | Standard Class | Order |
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GB/T 45726-2025 |
Acoustics - Machinery and Equipment Determination of Emitted High-Frequency Sound Power Levels {译} 声学-机器设备发射的高频声功率级测定 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.1-2022 |
Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.2-2018 |
Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections 声学-机器和设备发射的噪声-在一个反射面上方可忽略环境修正的近似自由场测定工作位置和其他指定位置的发射声压级 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.3-2018 |
Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections 声学-机器和设备发射的噪声-采用近似环境修正测定工作位置和其他指定位置的发射声压级 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.5-2018 |
Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections 声学-机器和设备发射的噪声-采用准确环境修正测定工作位置和其他指定位置的发射声压级 |
China National Standards Acoustics Machinery Equipment |
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GB/T 25078.2-2010 |
Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 2: Introduction to the physics of low noise design 声学 低噪声机器和设备设计实施建议 第2部分:低噪声设计的物理基础 |
China National Standards Acoustics Machinery Equipment |
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GB/T 25078.1-2010 |
Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning 声学 低噪声机器和设备设计实施建议 第1部分:规划 |
China National Standards Acoustics Machinery Equipment |
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GB/T 22156-2008 |
Acoustics - Procedure for the comparison of noise-emission data for machinery and equipment 声学 机器与设备噪声发射数据的比较方法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.6-2007 |
Acoustics - Noise emitted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity 声学 机器和设备发射的噪声 声强法现场测定工作位置和其它指定位置发射声压级的工程法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 19052-2003 |
Acoustics--Noise emitted by machinery and equipment--Rules for the drafting and presentation of a noise test code 声学 机器和设备发射的噪声 噪声测试规范起草和表述的准则 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.1-2000 |
Acoustics--Noise emitted by machinery and equipment--Guidelines forthe use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则 |
China National Standards Acoustics Machinery Equipment |
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GB/T 14574-2000 |
Acoustics--Declaration and verification of noise emission values of machinery and equipment 声学 机器和设备噪声发射值的标示和验证 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.5-1999 |
Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Method requiring environmental corrections 声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 环境修正法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.3-1999 |
Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at other specified positions--Survey method in situ 声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 现场简易法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.2-1999 |
Acoustics--Noise emitted by machinery and equipment--Measurement of emission sound pressure levels at a work station and at otherspecified positions--Engineering method in an essentially free field over a reflecting plane 声学 机器和设备发射的噪声 工作位置和其他指定位置发射声压级的测量 一个反射面上方近似自由场的工程法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 17248.4-1998 |
Acoustics--Noise emitted by machinery and equipment--Determination of emission sound pressure level at a work station and at other specified position from the sound power level 声学 机器和设备发射的噪声 由声功率级确定工作位置和其他指定位置的发射声压级 |
China National Standards Acoustics Machinery Equipment |
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GB/T 14573.4-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 4:Methods for stated values for batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第四部分:成批机器标牌值的确定和检验方法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 14573.3-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 3:Simple (transition) method for determining and verifying labelled values for batches of machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第三部分:成批机器标牌值的确定和检验简易(过渡)法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 14573.2-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 2:Methods for stated values for individual machines 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第二部分:单台机器标牌值的确定和检验方法 |
China National Standards Acoustics Machinery Equipment |
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GB/T 14573.1-1993 |
Acoustics--Statistical methods for determining and verifying stated noise emission values of machinery and equipment--Part 1:General considerations and definitions 声学 确定和检验机器设备规定的噪声辐射值的统计学方法 第一部分:概述与定义 |
China National Standards Acoustics Machinery Equipment |
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