Referring of given figure, pick up the correct statement from the following?
(A) The total length of centre line of four walls is 20 m
(B) Length of long wall out-to -out is 6.80 m
(C) Length of short walls in-to-in is 3.20 m
(D) All the above
The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is ________________?
(A) 1.00 m3
(B) 1.25 m3
(C) 1.50 m3
(D) 1.75 m3
The height of the sink of wash basin above floor level is kept____________________?
(A) 60 cm
(B) 70 cm
(C) 75 cm to 80 cm
(D) 80 cm
For 12 mm thick cement plastering 1 : 6 on 100 sq.m new brick work, the quantity of cement required, is___________________?
(A) 0.200 m3
(B) 0.247 m3
(C) 0.274 m3
(D) 0.295 m3
For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is_______________?
(A) 0.90 m3
(B) 0.94 m3
(C) 0.98 m3
(D) 1.00 m3
The expected out turn of half brick partition wall per mason per day is___________________?
(A) 1.5 m 3
(B) 2.0 m3
(C) 4.0 m2
(D) 5.0 m2
The slope of the outlet of ‘P trap’ below the horizontal is kept________________?
(A) 8°
(B) 10°
(C) 12°
(D) 14°
Pick up the correct statement in case of water supply ?
(A) Pipes laid in trenches and pipes fixed to walls are measured separately
(B) Cutting through walls and floors are included with the item
(C) Pipes are classified according to their sizes and quality
(D) All the above
When the axis of load lies in the plane of rivet group, then the most heavily loaded rivet will be the one which________________?
(A) is at the maximum distance from CG of the rivet group
(B) is at the minimum distance from CG of the rivet group
(C) gives the maximum angle between the two forces Fa and Fm
(D) gives the minimum angle between the two forces Fa and Fm
Bending compressive and tensile stresses respectively are calculated based on_________________?
(A) net area and gross area
(B) gross area and net area
(C) net area in both cases
(D) gross area in both cases