Pick up the item of work not included in the plinth area estimate______________?
A. Wall thickness
B. Room area
C. W.C. area
D. Courtyard area
Estimating and Costing
If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is___________________?
If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is___________________?
A. B + d + Sd
B. Bd + Sd2
C. B × d – Sd1/2
D. ½ (Bd + Sd2)
period in a septic tank is assumed___________________?
period in a septic tank is assumed___________________?
The detention
A. 20 minutes
B. 25 minutes
C. 30 minutes
D. 40 minutes
Pick up the incorrect statement regarding a master trap from the following ?
Pick up the incorrect statement regarding a master trap from the following ?
A. It is provided in between the lower end of the house drain and the street sewer
B. It is provided a cleaning eye at the top of the trap
C. The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe
D. The water seal is less than that of ordinary traps
The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended___________________?
The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended___________________?
A. 100 mm
B. 150 mm
C. 200 mm
D. 175 mm
Pick up the correct statement from the following?
Pick up the correct statement from the following?
A. The incidental expenses of a miscellaneous character which could not be predicted during preparation of the estimate, is called contingencies
B. Additional supervising staff engaged at work site, is called work charged establishment
C. Detailed specifications specify qualities, quantities and the proportions of materials to be used for a particular item
D. All the above
The correct Prismoidal formula for volume is________________?
The correct Prismoidal formula for volume is________________?
A. D [first area + last area + Even area + 2 odd areas]
B. D/3 [first area + last area + 4 Even area + 2 odd areas]
C. D/3 [first area + last area + 2 Even area + 4 odd areas]
D. D/6 [first area + odd areas]
The order of booking dimensions is________________?
The order of booking dimensions is________________?
A. Length, breadth, height
B. Breadth, length, height
C. Height, breadth, length
D. None of these
The unit of measurement is per quintal for the following?
The unit of measurement is per quintal for the following?
A. Collapsible gates with rails
B. Rolling shutters
C. Expanded metal wire netting
D. M.S. reinforcement of R.C.C. works
The ‘centre line method’ is specially adopted for estimating_________________?
The ‘centre line method’ is specially adopted for estimating_________________?
A. Circular buildings
B. Hexagonal buildings
C. Octagonal buildings
D. All the above