The document discusses various building materials used in construction. It describes materials like stone, concrete, wood, metals, ceramics, plastics and glass that are used to build structures. These materials are used for purposes like foundations, walls, floors, doors, windows and roofing. The document also outlines the typical steps involved in construction projects, from site preparation to installing utilities to making the building ready for use.

1. BUILDING MATERIALS

2. INDEX PETREUS MATERIALS

3. BINDER MATERIALS

4. CONCRETE

5. CERAMIC MATERIALS

6. WOODS & METALS

7. PLASTIC & GLASSES

8. INTRODUCTION Building material is any material which is used for a construction purpose. Many naturally occurring substances, such as clay , sand , wood and rocks, even twigs and leaves have been used to construct buildings. Apart from naturally occurring materials, many man-made products are in use. The manufacture of building materials is an established industry in many countries and the use of these materials is typically segmented into specific specialty trades, such as carpentry , plumbing , roofing and insulation work. This reference deals with habitats and structures including homes.

9. PETREUS MATERI ALS They are natural stones used for construction

10. Binder Materials It' s a type of materials when are joined with water become pastous and when they become solid acquire rigidity

11. Concrete The concrete is a mixture of arids, binder and water.

12. Ceramic Materials They are pieces maked with clay molded and boiled in ovens.

13. Wood & Metals Metals are used for concrete(steel) for doorframes, windowframes beam

14. Woods are used for windows, doors and roofs

15. Plastic & Glasses Plastic is used for drains or elctrical instllation like an insulator