| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 13802-1992 |
General method for measurement of airborne noise emitted by construction machinery and equipment |
$120.00 |
via email in 1~3 business day |
abolished2017-12-15,,1993-7-1 |
|
| GB/T 14199-1993 |
General specification for pocket hearing aids |
$190.00 |
via email in 1~3 business day |
abolished2011-04-01,2011-4-1,1993-10-1 |
|
| GB/T 14199-2010 |
Electroacoustics—General specification for hearing aids |
$150.00 |
immediately |
valid,,2011-4-1 |
|
| GB/T 14259-1993 |
- Guide to Standards on the measurement of airborne acoustical noise and evaluation of its effects on human beings |
$50.00 |
immediately |
valid,,1993-12-1 |
|
| GB/T 14365-1993 |
Acoustics－Measurement of noise emitted by stationary road vehicles |
$60.00 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,1993-1-2 |
|
| GB/T 14365-2017 |
Acoustics—Measurements of sound pressure level emitted by stationary road vehicles |
$140.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 14366-2017 |
Acoustics-Estimation of noise-induced hearing loss |
$310.00 |
via email in 1~5 business day |
valid,,2018-5-1 |
|
| GB/T 14367-1993 |
Acoustics－Determination of sound power levels of noise sources－Guide lines for the use of basic STANDARDs and for the preparation of noise test codes |
$180.00 |
via email in 1~3 business day |
abolished2006-12-01,2006-12-1,1993-1-2 |
|
| GB/T 14367-2006 |
of sound power levels of noise sources―Guidelines for the use of basic Standards |
$370.00 |
via email in 1~3 business day |
valid,,2006-12-1 |
|
| GB/T 14368-1993 |
- Standard ultrasonic power source |
$100.00 |
via email in 1~3 business day |
valid,,1993-1-2 |
|
| GB/T 14369-1993 |
Acoustics－Measurement method of insertion loss and echo reduction for the underwater acoustical material sample |
$120.00 |
via email in 1~3 business day |
abolished2012-05-01,2012-5-1,1993-1-2 |
|
| GB/T 14369-2011 |
Acoustics—Measurement methods of insertion loss,echo reduction and sound absorption coefficient for underwater acoustical material samples |
$270.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 14573.1-1993 |
Statistical methods for determining and verifying stated noise emission values of machinery and equipment. Part 1: General considerations and definitions |
$115.00 |
via email in 1~3 business day |
valid,,1994-3-1 |
|
| GB/T 14573.2-1993 |
Statistical methods for determining and verifying stated noise emission values of machinery and equipment. Part 2: Methods for stated values for individual machines |
$70.00 |
via email in 1~3 business day |
valid,,1994-3-1 |
|
| GB/T 14573.3-1993 |
methods for determining and verifying stated noise emission values of machinery and equipment. Part 3: Simple (transition) method for determining and verifying labelled va |
$70.00 |
via email in 1~3 business day |
valid,,1994-3-1 |
|
| GB/T 14573.4-1993 |
Statistical methods for determining and verifying stated noise emission values of machinery and equipment. Part 4: Methods for stated values for batches of machines |
$180.00 |
via email in 1~3 business day |
valid,,1994-3-1 |
|
| GB/T 14574-2000 |
- Declaration and verification of noise emission values of machinery and equipment |
$270.00 |
via email in 1~3 business day |
valid,,2000-1-2 |
|
| GB/T 14893-1994 |
Measurement of noise inside drivers cabs and passenger compartments of subway powered car train-sets |
$224.00 |
via email in 1~3 business day |
abolished2006-08-01,2006-8-1,1994-10-1 |
|
| GB/T 15173-1994 |
Sound calibrators |
$264.00 |
via email in 1~3 business day |
abolished2011-04-01,2011-4-1,1995-4-1 |
|
| GB/T 15173-2010 |
Electroacoustics—Sound calibrators |
$930.00 |
via email in 1~3 business day |
valid,,2011-4-1 |
|
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