Building Construction Raft foundations are used for: Spanning over small soft or loose pockets Providing increased area of foundation over poor bearing capacity of soil Counter acting the hydrostatic effect All listed here Spanning over small soft or loose pockets Providing increased area of foundation over poor bearing capacity of soil Counter acting the hydrostatic effect All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Construction The maximum bearing capacity of soil is that of Hard rocks Loose fine sandy soil Dry coarse sandy soil Black cotton soil Hard rocks Loose fine sandy soil Dry coarse sandy soil Black cotton soil ANSWER DOWNLOAD EXAMIANS APP
Building Construction For constructing a terrazzo floor, Pick up the incorrect statement from the following: Glass strips are driven into the layer according to the pattern required 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 A base course is prepared as in cement concrete flooring After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material Glass strips are driven into the layer according to the pattern required 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 A base course is prepared as in cement concrete flooring After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material ANSWER DOWNLOAD EXAMIANS APP
Building Construction The concrete slump recommended for foundations, is 25 to 50 mm 30 to 125 mm 75 to 125 mm 50 to 100 mm 25 to 50 mm 30 to 125 mm 75 to 125 mm 50 to 100 mm ANSWER DOWNLOAD EXAMIANS APP
Building Construction The nominal thickness of an expansion joint in brick walls, is kept more than 15 mm 5 mm 20 mm 10 mm 15 mm 5 mm 20 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Building Construction During percussion drilling Ground water observations are hindered due to entry of the slurry in the soil below the bottom of the hole Caving or mixing of strata are caused in soft soils or cohesion-less soils The soil to a considerable depth below the bottom of the hole gets disturbed All listed here Ground water observations are hindered due to entry of the slurry in the soil below the bottom of the hole Caving or mixing of strata are caused in soft soils or cohesion-less soils The soil to a considerable depth below the bottom of the hole gets disturbed All listed here ANSWER DOWNLOAD EXAMIANS APP
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