DZ/T 0175-1997 in English
SUPERSEDEDCharting specifications on coal geology (1 : 50 000, 1 : 25 000, l : 10 000, 1:5 000)
- Issued on:1997-03-19
- Implemented on:1997-11-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$204.00
本规程规定了1:50 000、1:25 000、1:10 000、1:5 000煤田地质填图的目的、工作程度、工作方法及精度要求、原始编录和资料整理、检查验收以及填图总结(报告)的编制。
Scope
This regulation stipulates the purpose, work level, working methods and accuracy requirements, original cataloging and data compilation, inspection and acceptance, and mapping summary (report) of 1:50000, 1:25000, 1:10000, and 1:5000 coalfield geological mapping. preparation. This procedure is applicable to coalfield geological mapping (1:50000~1:5000) at all stages of coal geological exploration in exposed and semi-exposed areas, and is the main basis for its design and preparation, results acceptance, and quality control.

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