Building Construction For effective drainage, the finished surface of flat roof should have a minimum slope of 1 to 50 1 in 5 1 in 10 1 in 20 1 to 50 1 in 5 1 in 10 1 in 20 ANSWER DOWNLOAD EXAMIANS APP
Building Construction The foundation in which a cantilever beam is provided to join two footings, is known as Strap footing Strip footing Combined footing Raft footing Strap footing Strip footing Combined footing Raft footing ANSWER DOWNLOAD EXAMIANS APP
Building Construction The differential settlement in case of foundations on sandy soils should not exceed 25 mm 65 mm 100 mm 40 mm 25 mm 65 mm 100 mm 40 mm ANSWER DOWNLOAD EXAMIANS APP
Building Construction For constructing a terrazzo floor, Pick up the incorrect statement from the following: After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material A base course is prepared as in cement concrete flooring 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 After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material A base course is prepared as in cement concrete flooring 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 ANSWER DOWNLOAD EXAMIANS APP
Building Construction Two columns 50 cm × 50 cm and 60 cm × 60 cm carry 80 tonnes and 120 tonnes of loads respectively. The centre to centre distance between columns is 5.00 metres. The permissible bearing capacity of the soil is 20 t/m2. If the footing is not to project more than 25 cm beyond the outside of the smaller column, pick up the correct design parameters of the footing from the following: All listed here Area of footing slab = 11.00 m2 The length of the foundation slab = 7.00 m Distance of C.G. of the loads from the smaller column = 3.00 m All listed here Area of footing slab = 11.00 m2 The length of the foundation slab = 7.00 m Distance of C.G. of the loads from the smaller column = 3.00 m ANSWER DOWNLOAD EXAMIANS APP
Building Construction Raft foundation are generally preferred to when the area required for individual footing, is more than 30% of total area 25% to total area 40% to total area 50% of total area 30% of total area 25% to total area 40% to total area 50% of total area ANSWER DOWNLOAD EXAMIANS APP
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