| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 50275-1998 |
Code for construction and acceptance of computer, fan and pump installation engineering |
$990.00 |
via email in 1~10 business day |
abolished2011-02-01,2011-2-1,1998-12-1 |
|
| GB 50275-2010 |
Code for construction and acceptance of computer, fan and pump installation engineering |
$280.00 |
immediately |
valid,,2011-2-1 |
|
| GB 50276-1998 |
Code for construction and acceptance of crusher and mill equipment installation engineering |
$520.00 |
via email in 1~5 business day |
abolished2010-12-01,2010-12-1,1998-12-1 |
|
| GB 50276-2010 |
Code for Construction and Acceptance of Crushing and Grinding Equipment Installation Engineering |
$200.00 |
immediately |
valid,,2010-12-1 |
|
| GB 50277-1998 |
Code for construction and acceptance of casting equipment installation engineering |
$720.00 |
via email in 1~5 business day |
abolished2011-02-01,2011-2-1,1998-12-1 |
|
| GB 50277-2010 |
Code for construction and acceptance of casting equipment installation engineering |
$420.00 |
immediately |
valid,,2011-2-1 |
|
| GB 50278-1998 |
Code for construction and acceptance of cranes installation engineering |
$720.00 |
via email in 1~5 business day |
abolished2010-12-01,2010-12-1,1998-12-1 |
|
| GB 50278-2010 |
Code for Construction and Acceptance of Crane Installation Engineering |
$120.00 |
immediately |
valid,,2010-12-1 |
|
| GB 50281-1998 |
Code for installation and acceptance of foam extinguishing system |
$495.00 |
via email in 1~3 business day |
valid,,1999-4-1 |
|
| GB 50281-1999 |
Code for installation and acceptance of foam extinguishing system |
|
via email in 1~3 business day |
,, |
|
| GB 50281-2006 |
Code for installation and acceptance of foam extinguishing systems |
$400.00 |
immediately |
superseded,2021-10-1,2006-11-1 |
|
| GB 50282-1998 |
Code for Urban Water Supply Engineering Planning |
$310.00 |
via email in 1~3 business day |
abolished2017-04-01,2017-4-1,1999-2-1 |
|
| GB 50282-2016 |
Code for Urban Water Supply Engineering Planning |
$310.00 |
via email in 1~5 business day |
valid,,2017-4-1 |
|
| GB 50284-1997 |
code for fire protection design of aircraft hangar |
$345.00 |
via email in 1~5 business day |
superseded,2009-7-1,1999-4-1 |
|
| GB 50284-2008 |
Code for fire protection design of aircaft hangar |
$900.00 |
via email in 1~3 business day |
valid,,2009-7-1 |
|
| GB 50285-1998 |
Standard for protection distance from highway to AM, FM and TV rebroadcasting stations |
$120.00 |
via email in 1~3 business day |
valid,,1999-2-1 |
|
| GB 50286-1998 |
Code for design of levee project |
$600.00 |
via email in 1~3 business day |
superseded,2013-5-1,1998-10-15 |
|
| GB 50286-2013 |
Code for design of levee project |
$2550.00 |
via email in 1~5 business day |
valid,,2013-5-1 |
|
| GB 50287-1999 |
Code for Water Resources and Hydropower Engineering Geological Inves |
$650.00 |
immediately |
superseded,2006-11-1,1999-8-1 |
|
| GB 50287-2006 |
Code for hydropower engineering geological investigation |
$2610.00 |
via email in 1~3 business day |
abolished2017-04-01,2017-4-1,2006-11-1 |
|
|
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