UNIT-1 Natural Constructi on Materials 1. Identify rocks based on geology of its origin 2. Explain the requirements and characteristics of stones 3. Explain the methods of Quarrying of stones 4. Explain the methods of deterioration of stones 5. Explain the methods of preservation of stones 6. Mention the properties of sand and its uses 7. Explain the classification of 1.1 Geological classification of Rocks 1.2 Requirements of good building stone 1.3 General characteristics of stone 1.4 Quarrying of stones by wedging 1.5 Quarrying of stones by blasting 1.6 Deterioration of stones 1.7 Preservation of stones 1.8 Properties of sand and uses 1.9 Classification of coarse aggregate according to size 1.10 Structure of timber 1.11 General properties and uses of good timber 1.12 Different methods of seasoning 8. Coarse aggregate according to size 9. Explain the structure and properties of timber 10. apply the use of Bamboo in construction. 10. Mention the properties and uses of Asphalt. for preservation of timber. 1.13 List various Defects in timber 1.14 Use of bamboo in construction 1.15 Asphalt-properties and uses UNIT-II Artificial Constructi on 1. Explain the constituents and characteristics of Bricks 2. Perform Field tests on Bricks 3. With a neat diagram able to explain manufacturing process of bricks 4. Write the properties of Aerated Concrete Blocks 5. Identify different varieties of Floor tiles and wall tiles, Glazed tiles and vitrified tiles 2.1 Constituents of Good brick earth 2.2 Modular and Standard bricks 2.3 Special bricks –fly ash bricks 2.4 Characteristics of good brick 2.5 Field tests on Bricks 2.6 Manufacturing process of burnt clay brick 2.7 Clamp burning of Bricks 2.8 Hoffmann’s kiln 2.9 Aerated concrete blocks-Properties and uses 2.10 Flooring and wall tiles – Clay tiles, 2.11 Glazed tiles and vitrified tiles 2.12 Manufacturing process of Cement–only dry process Materials 6. With a neat diagram able to explain manufacturing process of cement. 7. Identify different types of cement and mention their uses. 8. Explain properties and uses of precast hollow and solid concrete blocks and pavement blocks. 2.13 Types of cement and its uses. 2.14 Properties and uses of Pre-cast hollow and solid concrete blocks 2.15 Properties and uses of pavement blocks 2.16 Artificial or Industrial Timber -Plywood, Particle board, Veneers 9. Explain and identify Plywood Particle board, veneers and 2.17 Laminated board and their uses. 2.18 Types of glass: Soda lime glass, Lead glass and Borosilicate glass and their uses. laminated boards 10 Identify and explain uses of different types of glasses. 11. Explain the properties and uses of Ferrous, Non- ferrous and alloys. 2.19 Ferrous Metals- Cast Iron and Steel- List Properties and Uses 2.20 Non-ferrous metals- Aluminium, Copper, Zinc, - Properties and uses