| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| HJ/T 391-2007 |
Technical requirement for environmental protection product Flexible rubber pipe joint |
180 (USD) |
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 |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 25516-2010 |
Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units loss fiow noise and total pressure loss |
660 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 7582-2004 |
Acoustics—Statistical distribution of hearing thresholds as a function of age |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 17249.1-1998 |
Acoustics—Guidelines for the design of low-noise workplaces--Noise control strategies |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 3239-1982 |
Expression of physical and subjective magnitudes of sound and noise in air |
45 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 12348-2008 |
Emisson standard for industrial enterprises noise at boundary |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HJ/T 385-2007 |
Technical requirement for environmental protection product Low noise type cooling tower |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HG 20503-1992 |
|
210 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 22337-2008 |
Emission standard for community noise |
120 (USD) |
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 |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 17250-1998 |
Acoustics--Measurement of noise emitted by passenger cars under conditions representative of urban driving |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14366-1993 |
Acoustics－Determination of occupational noise exposure and estimation of noise-induced hearing impairment |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 15190-1994 |
Technical specification to determinate the suitable areas for environmental noise of urban area |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB 24929-2010 |
Limit and measurement method of noise emitted by accelerating all-terrain vehicles |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 3096-2008 |
Environmental quality standards for noise |
195 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 19757-2005 |
Limits and measurement methods for noise emitted by accelerating tri-wheel and low-speed vehicle |
135 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 14227-2006 |
Acoustical requirement and measurement on station platform of urban rail transit |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 16710.4-1996 |
Measurement of exterior noise emitted by earth-moving machinery -Dynamic test conditions |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 14892-2006 |
Noise limit and measurement for train of urban rail transit |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
