Q1.Design procedure of PQC:- Use M40 grade concrete. 1:- The minimum cement content 360kg percum. If flyash more than 20% the minimum cement co... read more
Q2.DESINGN PROCEDURE :- 1:- Use M15 grade concrete. Aggregate and cement ratio 1:2 2:- The minimum cement content 150kg percum. If flayash is m... read more
Q3.Flexible pavement:- 1:- EMBANKMENT:- Take thicknesses 3m approximately as per site conditions 95% compaction 1:- large size soil particles 7... read more