Concrete hollow bricks have the following characteristic:
Stone blocks help in saving materials by reducing wall thickness from:
In ___________ cement mortar is reinforced with wire meshes.
Fibre Reinforced Concrete (FRC) is used in:
___________ are widely used in rural areas for construction of walls?
Soil-cement blocks help in reducing the amount of:
Which of the below roofing materials is most cost effective?
Lime replaces the use of cement by 50% in lime based stone masonry.
Recycling steel reduces:
Fluorogypsum, used in super sulphated cement or as binding agents, is a waste product of manufacture of: