View Details of Code :: 1210
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1210: Subsoil Investigations |
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Code No |
Particulars |
Date |
Circular/Guideline No |
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1210.5 |
Soil/Sub-surface Investigations for road & bridge works on NHs and under other centrally sponsored schemes –Entrusting to prequalified geotechnical consultants |
25.09.1990 |
RW/NH-33054/35/89 DOII |
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1210.4 |
Soil/Sub-surface Investigations for road & bridge works on NHs and under other centrally sponsored schemes-Entrusting to prequalified geotechnical consultants |
05.06.1990 |
RW/NH-33054/35/89 DOII |
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1210.3 |
Execution of Bridge works on NHs and under other centrally financed scheme-sub-soil investigation |
22.03.90 |
NH 33044/2/88-DO II |
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1210.2 |
Execution of Bridge works on NHs and under other centrally financed scheme-sub-soil investigation |
21.03.90 |
NH-33044/2/88-DO II |
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1210.1 |
19.11.74 |
NHV-11(6)/73 |
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