| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 13275-1991 |
Technical specification for general purposes centrifugal fans |
$130.00 |
via email in 1~3 business day |
abolished2007-09-29,2006-10-11,1992-8-1 |
|
| GB/T 13380-2007 |
A.C.electric fans and regulators |
$300.00 |
immediately |
abolished2019-07-01 ,2019-7-1,2007-9-1 |
|
| GB/T 13380-2018 |
A.C.electric fans and regulators |
$490.00 |
immediately |
valid,,2019-7-1 |
|
| GB/T 13469-2008 |
Economical operation for centrifugal mixed flow axial flow and vortex pump systems |
$160.00 |
via email in 1~3 business day |
superseded,2021-12-1,2008-11-1 |
|
| GB/T 13470-2008 |
Economical operation for the fan system |
$120.00 |
via email in 1~3 business day |
valid,,2008-11-1 |
|
| GB/T 13931-1992 |
Methods of Performance Tests for Electrostatic Precipitators |
$240.00 |
via email in 1~3 business day |
abolished2002-12-01,2002-12-1,1993-6-1 |
|
| GB/T 13933-1992 |
Miniature cross-flow fan |
$150.00 |
via email in 1~3 business day |
superseded,2009-5-1,1993-6-1 |
|
| GB/T 13981-1992 |
Design general requirements for wind energy conversion system |
$150.00 |
via email in 1~3 business day |
abolished2010-01-01,2010-1-1,1993-7-1 |
|
| GB/T 14294-1993 |
Central-station air handling units |
$390.00 |
via email in 1~5 business day |
abolished2009-06-01,2009-6-1,1993-12-1 |
|
| GB/T 14294-2008 |
Central-station Air Handling Units |
$178.00 |
immediately |
valid,,2009-6-1 |
|
| GB/T 14295-1993 |
Air filter |
$120.00 |
via email in 1~3 business day |
superseded,2009-6-1,1993-12-1 |
|
| GB/T 14296-1993 |
Air cooling and air heating coils |
$130.00 |
via email in 1~3 business day |
abolished2009-06-01,2009-6-1,1993-1-2 |
|
| GB/T 14296-2008 |
Air cooling and air heating coils |
$150.00 |
immediately |
valid,,2009-6-1 |
|
| GB/T 14806-2003 |
ventilating fans and regulators for household and similar purposes |
$480.00 |
via email in 1~3 business day |
abolished2018-07-01,2018-7-1,2003-8-1 |
|
| GB/T 14806-2017 |
A.C.electric ventilating fans andregulators for household and similar purposes |
$430.00 |
via email in 1~5 business day |
valid,,2018-7-1 |
|
| GB/T 15187-1994 |
Measuring method for performance of wet dust collectors |
$150.00 |
via email in 1~3 business day |
abolished2006-01-01,2006-1-1,1995-7-1 |
|
| GB/T 15187-2005 |
Measuring method for performances of wet dust collectros |
$240.00 |
via email in 1~3 business day |
superseded,2017-12-1,2006-1-1 |
|
| GB/T 17758-1999 |
Unitary air conditioners |
$520.00 |
via email in 1~5 business day |
abolished2011-02-01,2011-2-1,1999-1-2 |
|
| GB/T 17774-1999 |
Industrial fans--Dimensions |
$150.00 |
via email in 1~3 business day |
valid,,1999-1-1 |
|
| GB/T 17939-1999 |
Nuclear grade high efficiency particulate air filter |
$180.00 |
via email in 1~3 business day |
abolished2009-04-01,2009-4-1,2000-8-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7]
Next
End
|
