JTG C20-2011 in English
VALIDCode for Highway Engineering Geological Investigation
- Issued on:2011-10-17
- Implemented on:2011-12-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD):
$1,200.00
$1,164.00
$1,164.00
本规范适用于各级新建、改建公路的工程地质勘察。2011-12-01实施
Scope
This specification applies to engineering geological surveys of newly built and reconstructed highways at all levels.
Sample only — not a preview of JTG C20-2011

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