Alternate building materials #CH28SP #swayamprabha
40:23
Stone #CH28SP #swayamprabha
38:27
Introduction to Building materials, their classification, environmental issues
25:17
Construction and Demolition waste #CH28SP #swayamprabha
20:55
Aerated Concrete #CH28SP #swayamprabha
25:58
Ecobind Tiles #CH28SP #swayamprabha
31:45
Milk Paints and Recycled Plastics #CH28SP #swayamprabha
20:16
geopolymer concrete #CH28SP #swayamprabha
27:38