Building Construction Raft foundations are used for: All listed here Spanning over small soft or loose pockets Counter acting the hydrostatic effect Providing increased area of foundation over poor bearing capacity of soil All listed here Spanning over small soft or loose pockets Counter acting the hydrostatic effect Providing increased area of foundation over poor bearing capacity of soil ANSWER DOWNLOAD EXAMIANS APP
Building Construction Pick up the correct statements from the following: Cracks appear on the plastered surface in the form of hair cracks All listed here 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 Cracks appear on the plastered surface in the form of hair cracks All listed here 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 ANSWER DOWNLOAD EXAMIANS APP
Building Construction Weep holes are provided in retaining and breast walls To ventilate the stone masonry To add architectural beauty To drain off the water from the filling To increase compaction of the earth retained To ventilate the stone masonry To add architectural beauty To drain off the water from the filling To increase compaction of the earth retained ANSWER DOWNLOAD EXAMIANS APP
Building Construction The minimum width of a stair in residential buildings, is 85 cm 70 cm 55 cm 100 cm 85 cm 70 cm 55 cm 100 cm ANSWER DOWNLOAD EXAMIANS APP
Building Construction The depth of excavation of foundations, is generally measured with a Steel tape Levelling staff Boning rod Ranging rod Steel tape Levelling staff Boning rod Ranging rod ANSWER DOWNLOAD EXAMIANS APP
Building Construction The process of keeping concrete moist for a certain period after its finishing, is known as Curing of concrete Compaction of concrete Placing of concrete Finishing of concrete Curing of concrete Compaction of concrete Placing of concrete Finishing of concrete ANSWER DOWNLOAD EXAMIANS APP
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