| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| CJ/T 224-2006 |
Electronic remote-reading water meter |
$210.00 |
via email in 1~3 business day |
abolished2012-8-1,2012-8-1,2006-8-1 |
|
| DB11/T 289-2005 |
Code of practice for meter installation and maintenance of rural pumping well |
$225.00 |
via email in 1~3 business day |
abolished2024-12-25 ,,2005-6-10 |
|
| DB31/T 1148-2019 |
Calculation methods of refund quantity for water metering fault |
$225.00 |
via email in 1~3 business day |
valid,,2019-7-1 |
|
| DB32/T 4290-2022 |
|
|
via email in business day |
valid,, |
|
| DB43/T 388-2014 |
|
|
via email in business day |
superseded,2020-5-27,2014-9-19 |
|
| GB/T 11826-1989 |
Propeller-type current meter |
$130.00 |
via email in 1~3 business day |
superseded,2003-3-1,1990-7-1 |
|
| GB/T 11826-2002 |
Rotating current meter |
$120.00 |
via email in 1~3 business day |
superseded,2020-1-1,2003-3-1 |
|
| GB/T 11827-1989 |
Cup-type current meter |
$340.00 |
via email in 1~3 business day |
valid,,1990-7-1 |
|
| GB/T 11828-1989 |
Liquid flow measurement in open channels--Float-type water level gauge |
$130.00 |
via email in 1~3 business day |
superseded,2003-3-1,1990-7-1 |
|
| GB/T 11828.6-2008 |
Instruments for stage measurement—Part 6:Remote measuring stage gauge |
$180.00 |
via email in 1~3 business day |
valid,,2008-7-1 |
|
| GB/T 12452-2008 |
The general principles of water balance test in enterprises |
$300.00 |
via email in 1~5 business day |
superseded,2022-11-1,2008-10-1 |
|
| GB/T 12452-2022 |
General principles of water balance test |
$315.00 |
via email in 1~5 business day |
valid,,2022-11-1 |
|
| GB/T 1314-1991 |
Basic parameters for flow measuring instruments |
$184.00 |
via email in 1~3 business day |
abolished2007-09-29,2006-10-11,1992-10-1 |
|
| GB/T 13282-1991 |
Flow measurement calibration facility--Pipe prover |
$340.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1992-8-1 |
|
| GB/T 13748.1-1992 |
Magnesium and its alloys--Determination of aluminium content |
$380.00 |
via email in 1~3 business day |
superseded,2006-1-1,1993-6-1 |
|
| GB/T 13748.10-1992 |
Magnesium and its alloys--Determination of zinc content--Flame atomic absorption spectrometric method |
$220.00 |
via email in business day |
valid,,1993-6-1 |
|
| GB/T 13748.2-1992 |
Magnesium and its alloys--Determination of manganese content--Periodate spectoophotometric method |
$220.00 |
via email in business day |
abolished2006-01-01 ,2006-1-1,1993-6-1 |
|
| GB/T 13748.3-1992 |
Magnesium and its alloys--Determination of zirconium content--Xylenol orange spectrophotometric method |
$180.00 |
via email in business day |
abolished2006-01-01 ,2006-1-1,1993-6-1 |
|
| GB/T 13748.4-1992 |
Magnesium and its alloys--Determination of cerium content--Tribromoarsenazo spectrophotometric method |
$180.00 |
via email in business day |
abolished2006-01-01 ,2006-1-1,1993-6-1 |
|
| GB/T 13748.5-1992 |
Magnesium and its alloys--Determination of iron content--Orthophenanthroline spectrophotometric method |
$180.00 |
via email in business day |
abolished2006-01-01 ,2006-1-1,1993-6-1 |
|
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