Coastal regions
Plain regions
Covering large areas
All of the above
A. Coastal regions
In Flemish bond, headers and stretchers are laid alternately in the same course
In Flemish bond every header in each course lies centrally over every stretcher of the underlying course
In English bond, stretchers are laid in every course
In English bond, headers and stretchers are laid in alternate courses
Upper horizontal wooden member
Lower horizontal wooden member
Intermediate horizontal wooden member
Vertical wooden member
Transoms
Horns
Stops
Chocks
Zero
A few degrees
10°
200°
H-pile
Screw pile
Disc pile
Pipe pile
Heat insulated
Sound insulated
Neither (a) nor (b)
Both (a) and (b)
Cracks appear on the plastered surface in the form of hair cracks
In brick work, the efflorescence is removed by applying a solution of zinc sulphate and water
Excessive thermal variations in the backing or plaster causes the plaster to fall
All the above
Jambs
Posts
Reveals
Styles
Q = Wh/6 (S + 2.5)
Q = Wh/2.5 (S + 6)
Q = (W × 6)/h (S + 2.5)
Q = (W × 2.5)/6 (S + h)
Gable roof
Hip roof
Gambrel roof
Mansard roof
Two curved arches
Gothic arches
Ogee arches
Drop gothic arches
Is the most primitive method for making a hole in the ground
Is generally employed in cohesive and other self soils above water table
Is most economical upto a depth of 5 metres
All the above
Hard rock
Moist clay
Soft rock
Coarse sandy soil
Heat insulation
Sound insulation
Prevention of dampness
All the above
25 mm
40 mm
65 mm
100 mm
Platform
Relief
Rest
Landing
The width of the wall is constructed thicker at the base in a stepped fashion
A long vertical load transferring concrete structure is called a concrete pile
In pile which transfers the load to the soil by the friction between the pile and the surrounding soil is called friction pile
The pile which transfers the load to a hard rock bed at certain depth is called load bearing
Stone steps
Built up steps
Spandril steps
None of these
(i) and (iii)
(i) and (iv)
(ii) and (iii)
(ii) and (iv)
5 mm
10 mm
15 mm
20 mm
Cavity of a cavity wall should start near ground level
Cavity of a cavity wall should terminate near eaves level of sloping roof
Cavity of a cavity wall should terminate near coping of flat roof with parapet wall
All the above
Three centred arch
Two centred arch
Lancet arch
Bull's eye arch
English cross bond
Dutch bond
Monk bond
Rat-trap bond
Header
Stretcher
Closer
None of these
Cleat
Stop
Horn
None of these
Stronger
More compact
Costly
None of the above
Stretcher
Face
Front
Header
A base course is prepared as in cement concrete flooring
A 32 mm thick layer of cement concrete (1 : 2 : 4) is laid on the base course and the surface is made smooth by trowelling
Glass strips are driven into the layer according to the pattern required
After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material
Stairs
Toilets
Light and shafts
All the above
Plaster of Paris
Barium plaster
Martin's cement
Keen's cement