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 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 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 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 A base course is prepared as in cement concrete flooring ANSWER DOWNLOAD EXAMIANS APP
Building Construction To support a heavy structure in sandy soil, the type of foundation generally used, is Raft footing Combined footing Pier footing Strap footing Raft footing Combined footing Pier footing Strap footing ANSWER DOWNLOAD EXAMIANS APP
Building Construction The black cotton soil Shrinks excessively when dry All of these Undergoes volumetric changes Swells excessively when wet Shrinks excessively when dry All of these Undergoes volumetric changes Swells excessively when wet ANSWER DOWNLOAD EXAMIANS APP
Building Construction The least bearing capacity of soil is that of Moist clay Hard rock Coarse sandy soil Soft rock Moist clay Hard rock Coarse sandy soil Soft rock 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: The length of the foundation slab = 7.00 m All listed here Distance of C.G. of the loads from the smaller column = 3.00 m Area of footing slab = 11.00 m2 The length of the foundation slab = 7.00 m All listed here Distance of C.G. of the loads from the smaller column = 3.00 m Area of footing slab = 11.00 m2 ANSWER DOWNLOAD EXAMIANS APP
Building Construction If height of the first storey of a building is 3.2 m and riser is 13 cm, the number of treads required, is 24 12 25 18 24 12 25 18 ANSWER DOWNLOAD EXAMIANS APP
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