| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 12339-1990 |
Inner packaging materials in preservation |
$135.00 |
via email in 1~3 business day |
abolished2009-01-01,2009-1-1,1990-12-1 |
|
| GB 1234-1985 |
High resistance alloys for electrical heating |
$250.00 |
via email in 1~3 business day |
valid,,1986-6-1 |
|
| GB 12340-1990 |
1:25000, 1:50000 and 1:100000 topographic maps－Specification for aerophotogrammetric office operation |
$360.00 |
via email in 1~5 business day |
abolished2008-12-01,2008-12-1,1990-12-1 |
|
| GB 12341-1990 |
1:25000, 1:50000 and 1:100000 topographic maps－Specifications for aerophotogrammetric field work |
$640.00 |
via email in 1~5 business day |
abolished2008-12-01,2008-12-1,1990-12-1 |
|
| GB 12342-1990 |
Specifications for cartographic symbols 1: 25000, 1: 50000, 1: 100000 topographic maps |
$2264.00 |
via email in business day |
abolished2006-10-01 ,2006-10-1,1990-12-1 |
|
| GB 12343-1990 |
Compilation specifications for 1: 25000, 1: 50000 topographic maps |
$280.00 |
via email in 1~3 business day |
abolished2008-12-01,2008-12-1,1990-12-1 |
|
| GB 12344-1990 |
Compilation specifications for 1:100000 topographic maps |
$420.00 |
via email in 1~5 business day |
superseded,2008-12-1,1990-12-1 |
|
| GB 12345-1990 |
Code of Chinese ideogram set for information interchange supplementary set |
$520.00 |
via email in 1~3 business day |
valid,,1990-12-1 |
|
| GB 12346-1990 |
Location of points |
$2804.00 |
via email in 1~10 business day |
abolished2006-12-01,2006-12-1,1991-1-1 |
|
| GB 12347-1990 |
Steel wire ropes up to 9. 5mm in diameter--Bending fatigue testing |
$224.00 |
via email in 1~3 business day |
superseded,1997-3-1,1991-1-1 |
|
| GB 12348-1990 |
Standard of noise at boundary of industrial enterprises |
$184.00 |
via email in 1~3 business day |
superseded,2008-10-1,1991-1-1 |
|
| GB 12348-2008 |
Emission Standard for Industrial Enterprises Noise at Boundary |
$60.00 |
immediately |
valid,,2008-10-1 |
|
| GB 12349-1990 |
Method of measuring noise at boundary of industrial enterprises |
$30.00 |
via email in 1~3 business day |
abolished2008-10-01,2008-10-1,1991-1-1 |
|
| GB 1235-1982 |
|
|
via email in business day |
superseded,1998-5-1, |
|
| GB 12350-1990 |
Safety requirements of small power moters |
$180.00 |
via email in 1~3 business day |
abolished2000-08-01,2000-8-1,1990-8-1 |
|
| GB 12350-2000 |
Safety requirments of small power motors |
$190.00 |
via email in 1~3 business day |
abolished2010-08-01,2010-2-1,2000-8-1 |
|
| GB 12350-2009 |
Safety requirements of small-power motors |
$240.00 |
immediately |
superseded,2022-11-1,2010-2-1 |
|
| GB 12351-1990 |
Enviromental technical requirements of rotating electric machines for tropical use |
$150.00 |
via email in 1~3 business day |
abolished2009-03-01,2009-3-1,1990-8-1 |
|
| GB 12352-1990 |
Safty code for passengers aerial ropeways |
$250.00 |
via email in 1~3 business day |
abolished2007-08-01,2007-8-1,1991-2-1 |
|
| GB 12352-2007 |
Safety code for passengers aerial ropeways |
$690.00 |
via email in 1~3 business day |
superseded,2009-11-1,2007-8-1 |
|
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