GB 12340-1990
Replaced
GB 12327-1998
Replaced
National standards
force_standard
GB 12327-1998 Specifications for hydrographic survey
GB 12327-1998 Specifications for hydrographic survey
Basic Information
Standard Code:
GB 12327-1998
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
yes
CCS Name:
Geodetic and oceanographic mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
1998-11-10
Implement Date:
1999-05-01
Pages:
112 pages
Development Information
Replace the following standards
GB 12327-1990
Superseded by the following standards
Referenced Standards
Related Standards
GB 12341-1990
Replaced
GB 12341-1990 1:25000, 1:50000 and 1:100000 topographic maps—Specifications for aerophotogrammetric field work
GB/T 13605-1992
Abolished
GB/T 13605-1992 Coordinatograph
GB/T 13977-1992
Replaced
GB/T 13977-1992 Specifications for aerophotogrammetric field work 1:5000, 1:10000 topographic maps
GB/T 13989-1992
Replaced
GB/T 13989-1992 Subdivision and numbering for the national primary scale topographic maps
GB/T 13990-1992
Replaced