GB/T 14538-1993 Legend and color code for comprehensive hydrogeological maps
Basic Information
Standard ID:
GB/T 14538-1993
Standard Name: Legend and color code for comprehensive hydrogeological maps
Chinese Name:
综合水文地质图图例及色标
Standard category:National Standard (GB)
state:in force
Date of Release1993-07-31
Date of Implementation:1994-03-01
standard classification number
Standard ICS number:Mathematics, Natural Sciences >> 07.040 Astronomy, Geodesy, Geography
Standard Classification Number:Mining>>Geological and Mineral Exploration and Development>>D14 Hydrogeological Exploration
associated standards
Publication information
publishing house:China Standards Press
Publication date:1994-03-01
other information
Release date:1993-07-31
Review date:2004-10-14
Drafting unit:Institute of Hydrogeology and Engineering Geology, Ministry of Geology and Mineral Resources
Focal point unit:National Technical Committee on Land and Resources Standardization
Publishing department:State Bureau of Technical Supervision
competent authority:Ministry of Land and Resources
Introduction to standards:
The main contents of this standard include: groundwater types and water richness, groundwater quality, controlling water points, characteristic symbols of special areas, boundaries and others, geological and structural elements, geographical elements, cross-section legends, drawing configuration diagrams and color codes. This standard is applicable to the preparation of comprehensive hydrogeological maps and auxiliary maps with a scale of 1:200000~1:500000. The legends and color codes specified in this standard are important components of comprehensive hydrogeological maps and are the basis for printing comprehensive hydrogeological maps. GB/T 14538-1993 Legend and color code of comprehensive hydrogeological maps GB/T14538-1993 Standard download decompression password: www.bzxz.net