Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Google Book |
TB 10014-2012 | English | 1899 |
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10 days
|
Code for Geological Drilling of Railway Engineering
|
TB 10014-2012
| Valid |
TB 10014-2012
|
TB 10014-1998 | English | 2159 |
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|
14 days
|
Code for geological drilling of railway engineering
|
TB 10014-1998
| Obsolete |
TB 10014-1998
|