Blog

Drawback to use Cutback bitumen 1.as the solvent evaporates into the atmosphere which is a costly affair. 2. The solvent which evaporates into the atmosphere is a cause of air pollution 3. Due to the use of solvent, it has …

Bitumen and its sources Bitumen Binder  Bitumen is a viscous and elastic material It is soluble in organic solvents, such as toluene and carbon disulphide, . It is a complex mixture of hydrocarbon material and dark or black in color …

Requirements of Bitumen To avoid rutting due to high and overloaded traffic in India, we desire sufficient stiffness and flexibility of road surface at the desired temperature ( 60 degree C Considered maximum surface Temperature of the road in India ) To avoid the fatigue …

Concrete mix design for M80 grade concrete (With Admixture) as per latest code IS 10262: 2019 Projects requirements High strength Concrete grade: M80 Type of cement used OPC 53 grade cement conforming to IS 269 Silica Fume ( Advantageous for grades M50 and above) …

Concrete mix design for M75 grade concrete (With Admixture) as per latest code IS 10262 : 2019 Projects requirements High strength Concrete grade : M75 Type of cement used OPC 53 grade cement conforming to IS 269 Silica Fume ( Advantageous for grades M50 …

As per latest code IS 10262 : 2019 Projects requirements High strength Concrete of M70 Type of cement used OPC 53 grade cement conforming to IS 269 Silica Fume ( Advantageous for grades M50 and above) Conforming to IS 15388. Maximum nominal size of …