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GB 21139-2007

Basic requirements for standard data of fundamental geographic information

基础地理信息标准数据基本规定

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Explanation

GB 21139-2007 is a current mandatory Chinese national standard for Basic requirements for standard data of fundamental geographic information. It appears in the Machinery compliance cluster with a product safety focus and has an implementation date of Mar 1, 2008.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.

Applicability hints

Machinery & industrial equipmentProduct safetyTesting methods
Type
Management
CCS
A75
ICS
07.040
Competent department
Ministry of Natural Resources (Surveying, Mapping and Geography)
Technical committee
National Technical Committee on Geographic Information of Standardization Administration of China