The provisions contained in the following standards, through reference in this standard, constitute the provisions of this standard. At the time of publication of this standard, all versions shown
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The provisions contained in the following standards, through reference in this standard, constitute the provisions of this standard. At the time of publication of this standard, all versions shown are valid. All standards will be revised, and parties applying this standard should explore the possibility of using the latest versions of the following standards.
GB 12897-1991 National First and Second Order Levelling Specifications
GB 12898-1991 National Third and Fourth Order Levelling Specifications
GB/T 17942-2000 National Triangulation Specifications
CH 1002-1995 Regulations on Inspection and Acceptance of Surveying and Mapping Products
CH 1003-1995 Regulations on Quality Evaluation of Surveying and Mapping Products
CH/T 1004-1999 Technical Design Regulations for Surveying and Mapping
CH 8016-1995 Verification regulation for global positioning system (GPS) measurement receivers
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