China Sound GB Standards Search Result

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2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 2018-2011 Methods of measuring the characteristics of recording and reproducing equipment for Sound on magnetic tape - 英文版
	GB/T 14369-2011 Acoustics - Measurement methods of insertion loss，echo reduction and Sound absorption coefficient for underwater acoustical material samples - 英文版
	GB/T 12060.9-2011 Sound system equipment - Part 9: Methods of measurement for artificial reverberation, time delay and frequency shift equipment - 英文版
	GB/T 4959-2011 Methods of measurement for the characteristics of Sound reinforcement in auditoria - 英文版
	GB/T 28049-2011 Code for Sound reinforcement system design of auditorium, gymnasiums and stadium - 英文版
	GB/T 28048-2011 Code for acceptance of quality of Sound reinforcement system of auditorium gymnasium and stadium - 英文版
	GB/T 28047-2011 Method of listening evaluation of Sound reinforcement of auditorium gymnasium and stadium - 英文版
	GB/T 12060.5-2011 Sound system equipment - Part 5: Methods of measurement for main characteristics of loudspeakers - 英文版
	GB/T 12060.3-2011 Sound system equipment - Part 3: Methods of measurement on audio amplifiers - 英文版
	GB/T 12060.2-2011 Sound system equipment - Part 2: Explanation of general terms and calculation methods - 英文版
	GB/T 12060.13-2011 Sound system equipment-Part 13:Listening tests on loudspeakers - 英文版
	GB/T 1346-2011 Test methods for water requirement of normal consistency, setting time and Soundness of the portland cement - 英文版
	GB/T 15952-2010 Electroacoustics - Specifications for personal Sound exposure meters - 英文版
	GB/T 25615-2010 Earth-moving machinery - Determination of emission Sound pressure level at operator’s position - Dynamic test conditions - 英文版
	GB/T 25614-2010 Earth-moving machinery - Determination of Sound power level - Dynamic test conditions - 英文版
	GB/T 25613-2010 Earth-moving machinery - Determination of emission Sound pressure level at operator’s position - Stationary test conditions - 英文版
	GB/T 25612-2010 Earth-moving machinery - Determination of Sound power level - Stationary test conditions - 英文版
	GB/T 25371-2010 Foundry machinery - Measurement method of Sound pressure level - 英文版
	GB/T 10491-2010 Noise criteria and Sound measurement procedures for aero-derivative gas turbines turnkey installations - 英文版
	GB/Z 25425-2010 Declaration of apparent Sound power level and tonality values for the wind turbine - 英文版
	GB/T 3785.2-2010 Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests - 英文版
	GB/T 3785.1-2010 Electroacoustics - Sound level meters - Part 1: Specifications - 英文版
	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 - 英文版
	GB/T 15173-2010 Electroacoustics - Sound calibrators - 英文版
	GB/Z 25101-2010 Content Delivery and Rights Management - Functional requirments for identifiers and descriptors for use in the music,film,video,Sound recording and publishing industries - 英文版
	GB 50118-2010 Code for design of Sound insulation of civil buildings - 英文版
	GB/T 24210-2009 Test method for the elastis modulus of whole graphite electrodes - Velocity of Sound - 英文版
	GB/T 12303-2009 Measurement of Sound pressure level for sound signal appliances by seagoing vessel - 英文版
	GB/T 8016-2009 Marine echo-Sounding equipment - 英文版
	GB/T 23282-2009 Metal forming machinery - Noise measurement method of Sound power levels - 英文版

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