| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| QX/T 311-2015 |
Inspection specification for lightning protection system of large floating roof tanks |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 9359.1-1988 |
General specification for hydrologic instruments-General |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9359.4-1988 |
General specification for hydrologic instruments-Basic requirements of structure |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| HY/T 166.1-2013 |
Ion-exchange membrane—Part 1:Electro-driven membrane |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QX 189-2013 |
Technical specification for lightning protection of heritage buildings |
225 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13909-1992 |
Specification for oceanographic survey－Marine geology and geophysics investigation |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| QX/T 406-2017 |
Occupational requirement for inspectin technicans of lightning protection system |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| QX/T 399-2017 |
Technical specification for lightning protection of water supply system |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| HY/T 057-2001 |
Operational norms for institutional archives of oceanic administration |
750 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB/T 14914-1994 |
The specification for offshore observations |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| SL 407-2007 |
Calibrating code for permeability testing instrument of geomembranes |
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HY/T 181-2015 |
Standard system for exploitation and utilization of marine energy |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24105-2009 |
Basic conditions and methods of environmental test for geotechnical engineering instrument |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| QX/T 142-2011 |
|
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12763.7-1991 |
The specification for oceanographic survey-Oceanographic survey data processing |
1875 (USD) |
via email in
1-10 business day
|
ABOLISHED
|
|
| QX/T 102-2009 |
Meteorological data classifying and coding |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| QX/T 192-2013 |
Graphics used in TV meteorological programs |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| QX/T 544-2020 |
Discovery metadata for meteorological data |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| QX/T 215-2013 |
Preparation method of standard gases for Carbon Monoxide,Carbon Dioxide and Methane |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 33112-2016 |
Verification method of instruments devoted to geotechnical engineering prototype monitoring |
540 (USD) |
via email in
1-5 business day
|
VALID
|
|
|
|
