| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 13930-1992 |
Methods for the measurement of volume flow of gas of water-ring vacuum pump and compressor |
$340.00 |
via email in 1~5 business day |
superseded,2011-2-1,1993-6-1 |
|
| GB/T 13930-2010 |
Methods for the measurement of volume flow of gas of water-ring vacuum pumps and compressors |
$220.00 |
immediately |
abolished2024-08-01,2024-8-1,2011-2-1 |
|
| GB/T 13930-2024 |
Water ring vacuum pumps and comprssors—Method for measurement of volume flow of gas |
$315.00 |
via email in 1~5 business day |
valid,,2024-8-1 |
|
| GB/T 14794-1993 |
Steam reciprocating pump |
$220.00 |
via email in 1~5 business day |
valid,,2002-10-1 |
|
| GB/T 14794-2002 |
Steam reciprocating pump |
$779.00 |
via email in 1~3 business day |
superseded,2017-3-1,2002-10-1 |
|
| GB/T 16907-1997 |
Technical specifications for centrifugal pumps - Class I |
$900.00 |
via email in 1~3 business day |
abolished2014-12-01 ,2014-12-1,1997-12-1 |
|
| GB/T 16907-2014 |
Technical Specifications for Centrifugal Pumps (Class I) |
$620.00 |
immediately |
valid,,2014-12-1 |
|
| GB/T 18149-2000 |
Centrifugal,mixed flow and axial pumps-Code for hydraulic performance tests-Precision class |
$1320.00 |
via email in 1~10 business day |
superseded,2017-12-1,2000-1-2 |
|
| GB/T 18149-2017 |
Centrifugal,mixed flow and axial pumps―Code for hydraulic performance tests―Precision class |
$1290.00 |
via email in 1~10 business day |
valid,,2017-12-1 |
|
| GB/T 19840-2005 |
Rotary positive displacement pumps-Technical requirements |
$210.00 |
via email in 1~3 business day |
valid,,2006-1-1 |
|
| GB/T 25140-2010 |
Seal-less rotodynamic pumps—ClassⅡ—Specification |
$540.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 25141-2010 |
Self-priming type rotodynamic pumps—Types and basic parameters |
$300.00 |
via email in 1~3 business day |
superseded,2022-10-1,2011-2-1 |
|
| GB/T 25141-2022 |
Self-priming rotodynamic pumps |
$285.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 26115-2010 |
Centrifugal pulp pump |
$390.00 |
via email in 1~3 business day |
valid,,2011-10-1 |
|
| GB/T 26116-2010 |
Internal combustion engine coaxial pump test method |
$300.00 |
via email in 1~3 business day |
superseded,2022-10-1,2011-10-1 |
|
| GB/T 26116-2022 |
Internal combustion engine coaxial pumps—Testing method |
$255.00 |
via email in 1~3 business day |
valid,,2022-10-1 |
|
| GB/T 26117-2010 |
Testing method of micro electricpump |
$450.00 |
via email in 1~3 business day |
superseded,2022-10-1,2011-10-1 |
|
| GB/T 26117-2022 |
Miniature electric pumps—Testing method |
$465.00 |
via email in 1~5 business day |
valid,,2022-10-1 |
|
| GB/T 2817-1991 |
Specification for submersible pumps for deep well |
$220.00 |
via email in 1~3 business day |
superseded,2002-8-1,1991-12-1 |
|
| GB/T 29529-2013 |
Methods of measuring and evaluating noise of pumps |
$540.00 |
immediately |
valid,,2014-3-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10]
Next
End
|
