Estimating and Costing problems
- 1. Berms are provided in canals if these are
Options- A. fully in excavation
- B. partly in excavtion and partly in embankment
- C. fully in embankment
- D. All the above. Discuss
Correct Answer: partly in excavtion and partly in embankment
- 2. According to Indian Standards Institute, the actual size of modular bricks is
Options- A. 23 cm x 11.5 cm x 7.5 cm
- B. 25 cm x 13 cm x 7.5 cm
- C. 19 cm x 9 cm x 9 cm
- D. 20 cm x 10 cm x 10 cm Discuss
Correct Answer: 19 cm x 9 cm x 9 cm
- 3. The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is
Options- A. 1.00 m3
- B. 1.25 m3
- C. 1.50 m3
- D. 1.75 m3 Discuss
Correct Answer: 1.25 m3
- 4. Pick up the incorrect statement from the following:
Options- A. The built up covered area at the floor level of any storey of a building is called plinth area
- B. The usable covered area of the rooms of any storey of a building is called carpet area
- C. The carpet area of a building along with area of its kitchen, pantry, store, lavatory, bath room and glazed verandah, is called floor area
- D. None of these. Discuss
Correct Answer: None of these.
- 5. A cement concrete road is 1000 m long, 8 m wide and 15 cm thick over the sub-base of 10 cm thick gravel. The box cutting in road crust is
Options- A. 500 m3
- B. 1000 m3
- C. 1500 m3
- D. 2000 m3 Discuss
Correct Answer: 1500 m3
- 6. Pick up the correct statement from the following:
Options- A. If the bed level is above N.S.L. the canal is called fully in baking and the berms are designed as 3 d where d is full supply depth of water (F.S.D.)
- B. Area of canal in cutting = BD + Sd2 where B = bed width, d = depth of cutting and S is the side slope
- C. Area of the bank of canal = B1d1 + Sd2 where B1, d1 and S are the width of bank, height of the bank above N.S.L. and side slope respectively
- D. If F.S.L. is above N.S.L the canal is called partly in cutting and partly in filling and berms are designed as 2d where d is full supply depth
- E. All the above. Discuss
Correct Answer: All the above.
- 7. While estimating the qualities for the construction of a building, the correct metric unit is
Options- A. Metre for length
- B. Cubic metre for area
- C. Square metres for volume
- D. Kilogram for weight
- E. Litre for capacity Discuss
Correct Answer: Litre for capacity
- 8. The rate of an item of work depends on
Options- A. Specifications of works
- B. Specifications of materials
- C. Proportion of mortar
- D. Method of construction
- E. All the above. Discuss
Correct Answer: All the above.
- 9. The 'centre line method' is specially adopted for estimating
Options- A. Circular buildings
- B. Hexagonal buildings
- C. Octagonal buildings
- D. Other geometrical shaped buildings
- E. All the above. Discuss
Correct Answer: All the above.
- 10. Anti-siphonage pipe is connected to
Options- A. Main soil pipe
- B. Bottom of P trap W.C.
- C. Top of P trap W.C.
- D. Side of water closet. Discuss
Correct Answer: Top of P trap W.C.
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