GB 12340-1990
Replaced
T/EJCCCSE 447-2025
Active
Group standards
T/EJCCCSE 447-2025 Technical Specifications for Quality Inspection and Acceptance of Surveying and Mapping Results
T/EJCCCSE 447-2025 Geodetic Product Quality Inspection and Acceptance Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 447-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2025-06-06
Implement Date:
2025-07-05
Scope
Main technical content: This document specifies the terms and definitions of quality inspection and acceptance of surveying and mapping results, the inspection and acceptance of surveying and mapping products, the inspection and acceptance of the surveying and mapping process of surveying and mapping products, the quality control of surveying and mapping products, and the requirements of the whole process of safety management. This standard applies to all engineering surveying and mapping projects, including the inspection and acceptance of topographic surveying, building surveying, underground pipeline surveying products, etc.
Development Information
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