This is Pavement Quality Concrete that's used for
Runway,Expreesway,Toll plaza, now & till N.H. for Long life
about 30 yrs.
it 's use where highly temprature variation and vehical
tyres take a brake in opposite case Bituminous Pavement in
that area may be Bleed or craked.
how we can calculate the quantity of sand & cement & also
Aggregate so give me to this answer for a slab
Length is : 25' /3.28 = 7.62 Mtr
Width is : 30' /3.28 = 9.14 Mtr
Depth is : 0.6"/3.28 = 0.15 2Mtr