| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 28406-2012 |
Regulations for valuation on agriculture land |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 35769-2017 |
Specification for service of the reference stations using global navigation satellite system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 30600-2014 |
Well-facilitated farmland construction―General rules |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 35767-2017 |
Specifications for basic product of the reference stations using global navigation satellite system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18314-2001 |
Specifications for global positoning system (GPS) surveys |
 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB/T 20256-2006 |
Specifications for the gravimetry control |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DZ/T 0160-1995 |
|
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 20256-2019 |
Specifications for the gravimetry control |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 19710-2005 |
Geographic Information—Metadata |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 28407-2012 |
Regulation for gradation on agriculture land quality |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 23709-2009 |
Basic specifications for region quasi-geoid determination |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17944-2000 |
Specifications for the dense gravity measurement |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 35646-2017 |
Basic requirement of incremental updating of navigable electronic maps |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18314-2009 |
Specifications for global positioning system (GPS) surveys |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 17942-2000 |
Specifications for national triangulation |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 12898-2009 |
Specifications for the third and fourth order leveling |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| DB33/T 552-2014 |
Specifications for surveying and mapping of 1:500 1:1000 & 1:2000 digital topographic maps |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 12898-1991 |
Specifications for the third and fourth order leveling |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DZ/T 0154-1995 |
Code for Ground Settlement Leveling Survey |
 (USD) |
via email in
1 business day
|
SUPERSEDED
|
|
| GB/T 21010-2017 |
Current land use classification |
 (USD) |
via email in
1 business day
|
VALID
|
|
|
|
