Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
HG 20503-1992 Chemical engineering construction projects in the design of noise control regulation 180.0 via email in 1~3 business day valid
GB/T 16710.2-1996 Measurement of exterior noise emitted by earth-moving machinery -Stationary test conditions 120.0 via email in 1~3 business day abolished
HJ/T 391-2007 Technical requirement for environmental protection product Flexible rubber pipe joint 180.0 via email in 1~3 business day valid
GB/T 17249.1-1998 Acoustics - Guidelines for the design of low-noise workplaces - Noise control strategies 315.0 via email in 1~3 business day valid
HJ/T 382-2007 Technical requirement for environmental protection product Micropore muffler of high pressure gas blow-off 90.0 via email in 1~3 business day valid
GB 12523-2011 Emisson standard of environment noise for boundary of construction site 40.0 via email in 1 business day valid
HJ/T 383-2007 Technical requirement for environmental protection product Exhaust muffler of automobile engineer 90.0 via email in 1~3 business day valid
GB/T 7582-2004 Acoustics - Statistical distribution of hearing thresholds as a function of age 120.0 via email in 1~3 business day valid
GB/Z 21233-2007 Acoustics - Assessment of noise annoyance by means of social and socio-acoustics surveys 230.0 via email in 1~3 business day valid
GB 3096-2008 Environmental Quality Standard for Noise 80.0 via email in 1 business day valid
GB/T 4854.1-2004 Acoustics?Reference zero for the calibration of audiometric equipment?Part 1:Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones 110.0 via email in 1~3 business day valid
GB/T 17250-1998 Acoustics - Measurement of noise emitted by passenger cars under conditions representative of urban driving 150.0 via email in 1~3 business day valid
GB/T 3450-2006 Noise limit and measurement inside drivers cabs of railway - Locomotive and powered car train-sets 60.0 via email in 1~3 business day valid
HJ/T 385-2007 Technical requirement for environmental protection product Low noise type cooling tower 120.0 via email in 1~3 business day valid
GB/T 14366-1993 - Determination of occupational noise exposure and estimation of noise - Induced hearing impairment 300.0 via email in 1~3 business day superseded
GB/T 17249.2-2005 Acoustics—Guidelines for the design of low-noise workplaces—Part 2:Noise control measures 210.0 via email in 1~3 business day valid
GB 12348-2008 Emission Standard for Industrial Enterprises Noise at Boundary 60.0 via email in 1 business day valid
GB 14227-2006 Acoustical requirement and measurement on station platform of urban rail transit 90.0 via email in 1~3 business day valid
GB 14892-2006 limit and measurement for train of urban rail transit 75.0 via email in 1~3 business day valid
GB/T 15190-1994 Technical specification to determinate the suitable areas for environmental noise of urban area 50.0 via email in 1 business day superseded
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