| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| SL/T 148.3-1995 |
Grading of products quality for pressure-type stage gauge |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 21327-2007 |
Evaporator of water surface |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11830-1989 |
Equipments for hydrological measuring and reporting-Remote measuring water level recorder |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 11828.1-2019 |
Instruments for stage measurement—Part 1:Float-type stage gauge |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11826-2002 |
Rotating current meter |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 11832-2002 |
Tipping bucket raingauge |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 22541-2008 |
Instrument for soil test - Compaction apparatus |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 406-2007 |
Calibrating code for planar permeability testing instrument of geotextiles |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 27991-2011 |
Fundamental technical requirements for sediment measurement and particle size analysis instrument in open channel |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30952-2014 |
Calibration method of water level gauge test equipment |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL/T 150-1995 |
Calibration method of rotating -- element current -- meters in straight open tank |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 27992.3-2016 |
Instruments for water-depth measurement—Part 3:Echo sounder |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 340-2006 |
Recorder for flow velocity and discharge |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18522.4-2002 |
General specification for hydrometric instrument--Part 4:Basic requirements of structure |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 22482-2008 |
Standard for hydrological information and hydrological forecasting |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13336-2019 |
The series model of hydrometrical instruments |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 19704-2019 |
Display and record of hydrometrical instruments |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15966-2017 |
Primary parameters and general technical conditions for hydrologic instruments |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 3410-1982 |
|
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SL 144.8-2008 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
