中華人民共和國國家標準(中國大陸GB標準)英文版

GB標準是中華人民共和國國家標準，也叫GB國標，是中國大陸強制執行的國家標準，所有中國大陸境內銷售的商品及提供服務都必須符合GB國家標準的要求，包括進口商品及服務；本網站提供GB國家標準的查詢檢索，英文版翻譯，GB標準產品檢測檢驗及合規性分析服務；


	GB/T 21232-2007 ?? ?????????????????（中英文版） Acoustics - Guidelines for noise control in offices and workrooms by means of acoustical screens
	GB/T 21231-2007 ?? ?????????????????（中英文版） Acoustics - Method for the measurement of airborne noise emitted by small air-moving devices
	GB/T 21229-2007 ?? ??????????????????????????????（中英文版） Acoustics - Determination of sound power levels of noise from air-terminal devices,air-terminal units,dampers and valves by measurement in a reverberation room
	GB/T 21228.1-2007 ?? ??????? ?1??:???????????????（中英文版） Acoustics - Sound-scattering properties of surfaces - Part 1: Measurement of the random-incidence scattering coefficient in a reverberation room
	GB/T 21227-2007 ?????? Cu/Nb-Ti ????????????????（中英文版） AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites
	GB/T 21195-2007 ???????????? ??????（中英文版） The specifications of antenna for mobile communication indoor distributed system
	GB/T 21194-2007 ???????????????????（中英文版） Generic reliability assurance requirements for optoelectronic devices used in telecommunications equipment
	GB/T 21191-2007 ???????（中英文版） Atomic fluorescence spectrometer
	GB/T 21190-2007 ????????? ???????????（中英文版） Paper, board and corrugated fibreboard - Description and calibration of compression-testing equipment
	GB/T 21189-2007 ???????????????????????????（中英文版） Verification of pendulum impact-testing machines used for Charpy, lzod and tensile impact-testing of plastics
	GB/T 21188-2007 ???????????????（中英文版） Measurement of gas flow by means of critical flow Venturi nozzles
	GB/T 21187-2007 ?????????（中英文版） Atomic absorption spectrophotometer
	GB/T 21186-2007 ??????????（中英文版） Fourier transform infrared spectrometer
	GB/T 17248.6-2007 ?? ?????????? ???????????????????????????（中英文版） 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
	GB/T 12364-2007 ??????????????（中英文版） Networking technical requirement for the Domestic(GSO/FSS) satellite communication system
	GB/T 21203-2007 ???? ???? ??????????????（中英文版） Information technology - Office equipment - Method for measuring copying machine productivity
	GB/T 21202-2007 ????????????(??)??（中英文版） Digital multi-function monochrome copier(printer) device
	GB/T 21201-2007 ?????????????（中英文版） Dry dual-component develop for laser printer
	GB/T 21200-2007 ?????????????????（中英文版） Toner used in dry dual-component developer for laser printer
	GB/T 21199-2007 ?????????????（中英文版） Dry mono component toner for laser printer

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