View Details of Code :: 401

401: Widening of Roads

Code No.

Particulars

Date

Circular/

Guideline No.

401.2

Guidelines for widening the carriageway of NHs passing through Urban areas

17.10.1984

RW/NHIII/P/30/84

401.1

Widening & strengthening of NHs & other centrally financed roads – procedure to be followed as regards placing & compaction of different pavement courses over widened portions of the pavement Compendium-I 401.2 RW/NHIII/P/30/84 17.10.1984 Guidelines for widening the

26.10.1971

NHI-41(2)/71