| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 34299-2017 |
Grads of atmospheric self-purification capability |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 19834-2005 |
Oceanographic terminology—Science of marine resources |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 33542-2017 |
General specifications for multi-effect distillation seawater desalination plant |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QX/T 173-2012 |
Monitoring method of PM10/PM2.5/PM1 with GRIMM 180 |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 19704-2019 |
Display and record of hydrometrical instruments |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13072-1991 |
Method for measuring the activity ratios of 226Ra to 228Ra in geological water samples |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| HY/T 260-2018 |
Determination of hexabromocyclododecanes in marine sediment—High performance liquid chromatography tandem mass spectrometry |
 (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/T 31707-2015 |
Data processing of background atmospheric carbon monoxide concentration measured by in situ gas chromatographic (GC) system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12897-2006 |
Specifications for the first and second order leveling |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| DB33/T 2025-2017 |
Assessment technical specification for the risk level of rainstorm processes |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 35663-2017 |
Basic terminology of weather forecast |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 144.8-2008 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QX/T 238-2014 |
Technical specification for broadcasting and receiving of FY-3A/B/C meteorological satellite data |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 17378.2-2007 |
The specification for marine monitoring—Part 2:Data processing and quality control of analysis |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 33706-2017 |
Standard pyrheliometer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| SL 144.10-2008 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HY/T 0275-2019 |
Technical specification for field survey of storm surge and wave disasters |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| HY/T 193-2015 |
Standard system for ocean observation,forecast and hazard prevention and mitigation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QX/T 211-2013 |
Technical specifications for inspection of lightning protection system on expressway facilities |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
