Write short note on shoring and explain types of shoring. Draft or sketch vertical section showing various parts and materials for any one type of shoring.
Answer any TWO.
[10 marks]Write short note on retaining wall. Explain retaining wall types and draw necessary sketches.
[ marks]Discuss your understanding of a good formwork. Draw details of timber formwork for square and round R.C.C. column.
[ marks]Write short note on vault. Explain types of vaults and draw necessary sketches.
[ marks]Draft or sketch details for two way slab. (Draw plan, sectional and necessary details with suitable scale.) Mention various parts and materials.
[10 marks]Draft or sketch different types of raft foundation showing plan, section and iso view. Mention various parts and materials.
[ marks]Write short note. Draw necessory sketch if required. (Any FOUR.) 1. Polyurethane forms (PUF). 2. Echo and loudness 3. Elements of Domes 4. Absorption of sound 5. Mineral wool 6. Slopping R.C.C. roof
Answer any TWO.
[10 marks]Discuss pile foundation. Explain classification of piles and draw necessary sketches.
[ marks]Draft or sketch R.C.C. column with footing shwing reinforcement details in vertical sections.
[ marks]Discuss expansion joint and why it is necessary in building. Draw vertical sections of expansion joint at roof level or first floor level.
[ marks]