GB/T 25078.1-2010
声学 低噪声机器和设备设计实施建议 第1部分:规划
Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning
- 实施日期
- 2011-04-01
- ICS 分类
- 17.140
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 25078.1-2010
Acoustics - Recommended practice for the design of low-noise machinery and equipment - Part 1: Planning
GB/T 19889.14-2010
Acoustics - Measurement of sound insulation in buildings and of building elements - Part 14: Guidelines for special situations in the field
GB/T 7966-2009
Acoustics - Ultrasonics power measurement - Radiation force balances and performance requirements
GB/T 3222.2-2009
Acoustics - Description, measurement and assessment of environmental noise - Part 2: Determination of environmental noise levels
GB/T 5265-2009
Acoustics - Measurement of underwater noise
GB/T 12303-2009
Measurement of sound pressure level for sound signal appliances by seagoing vessel
GB 5980-2009
Regulation on noise levels on board inland ships
GB/T 4214.4-2008
Household and similar electrical appliances - Test code for determination of airborne acoustical noise - Part2-4: Particular requirements for washing machines and spin extractors
GB/T 4214.3-2008
Household and similar electrical appliances - Test code for determination of airborne acoustical noise - Particular requirements for dishwashers
GB/T 4214.2-2008
Household and similar electrical appliances - Test code for determination of airborne acoustical noise - Particular requirements for vacuum cleaners
GB/T 5898-2008
Hand-held non-electric power tools - Noise measurement code - Engineering method(grade 2)
GB/T 4854.7-2008
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions
GB/T 4854.5-2008
Acoustics - Reference zero for the calibration of audiometric equipment- Part 5: Reference equivalent threshold sound pressure levels for pure tone in the frequency range 8 kHz to 16 kHz
GB/T 22159.3-2008
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 3: Indirect method for determination of the dynamic stiffness of resilient supports for translatory motion
GB/T 22156-2008
Acoustics - Procedure for the comparison of noise-emission data for machinery and equipment
GB/T 16538-2008
Acoustics - Determination of sound power levels of noise sources using sound pressure - Comparison method in situ
GB/T 22157-2008
Acoustics - Specification of test tracks for the purpose of measuring noise emitted by road vehicles
GB/T 22075-2008
HVDC converter station audible noise
GB 9706.9-2008
Medical electrical equipment - Part 2-37: Particular requirements for the safety of ultrasonic medical diagnostic and monitoring equipment
GB/T 15261-2008
Measurement methods for acoustic properties of ultrasonically tissue-mimicking materials