সিভিল ডিপার্টমেন্ট MCQ
341. Chain survey is most appropriate for
small place
Palin and open place
when plain needed for a large scale
all of above
342. What is the standard width of corrugated sheet?
85 cm
80 cm
70 cm
75 cm
343. If SPT of clayey soil is 2 then the soil is -
Soft
Medium
Hard
Stiff
344. The volume of cement in one bag is
1.00 cft
1.50 cft
1.25 cft
1.15 cft
345. What is the unit weight of cement?
1440 kg/cum
1620 kg/cum
1200 kg/cum
1500 kg/cum
346. The open wells or dug wells are also known as-
shallow wells
draw wells
percolation
all of those
347. What is the percentage of strength gain of Ordinary Portland cement after 28days curing?
50%
60%
70%
80%
348. 0.1 kg sand of FM 2.00 is mixed with another 500 gm sand of FM 2.60. Determine the combined FM
2.50 FM
2.20 FM
2.60 FM
2.30 FM
349. Main element of biogas is -
CO2
Water
Crowding
CH4
350. The pile transfers load as a pier is-
Surface asphalt
lake asphalt
Rock asphalt
All of above
352. When first class brick is sunk 24 hours in water how much water will absorbed of its weight ?
1/3
1/6
1/4
1/7
353. What is the hook length for steel reinforcement of diameter d?
2d
9d
6d
16d
354. Shallow tube well can pump water from a depth of -
20-25m
45-55m
40-50m
50-60m
355. Which is the time range for initial setting time and final setting time for Ordinary Portland Cement?
30 minutes-10 hours
20 minutes-8 hours
15 minutes-6 hours
None of the above
356. What is the weight for 1 SQF RCC slab of thickness 0"-4"?
150 lb
100 lb
50 lb
60 lb
357. How many number of bricks require for one cum. brick work?
420
400
406
415
358. What is the minimum temperature for burning of bricks?
300°-500°C
7000-1000° C
500°-700°
10000-1200°
359. Which dam is suitable for hilly area?
dry hill
hydraulic hill
composite hill
none the above
360. Effective grain size of soil is-
D20
D40
D10
D50