Documents Basic Materials Used for Buildings Stones Bricks Concrete Metal Timber.

Slide 1 Basic Materials Used for Buildings Stones Bricks Concrete Metal Timber Slide 2 Rocks, Stones and Pebbles Slide 3 In geology, a rock is a naturally occurring solid…

Documents Basic Materials Used for Buildings Stones Bricks Concrete Metal Timber Glass.

Slide 1 Basic Materials Used for Buildings Stones Bricks Concrete Metal Timber Glass Slide 2 Rocks, Stones and Pebbles Slide 3 In geology, a rock is a naturally occurring…