Building Construction For effective drainage, the finished surface of flat roof should have a minimum slope of 1 in 10 1 in 5 1 to 50 1 in 20 1 in 10 1 in 5 1 to 50 1 in 20 ANSWER DOWNLOAD EXAMIANS APP
Building Construction The minimum strength of the mortar used in load bearing brick masonry, is 200 N/cm2 100 N/cm2 50 N/cm2 150 N/cm2 200 N/cm2 100 N/cm2 50 N/cm2 150 N/cm2 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 All listed here 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 Ground water observations are hindered due to entry of the slurry in the soil below the bottom of the hole All listed here 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 ANSWER DOWNLOAD EXAMIANS APP
Building Construction The type of pointing in which upper side of mortar joints is kept about 12 mm inside the face of the masonry and bottom is kept flushed with face of wall, is Struck pointing Truck pointing Grooved pointing Recessed pointing Struck pointing Truck pointing Grooved pointing Recessed pointing ANSWER DOWNLOAD EXAMIANS APP
Building Construction The construction joints in buildings are provided after 10 m 40 m 20 m 15 m 10 m 40 m 20 m 15 m ANSWER DOWNLOAD EXAMIANS APP
Building Construction Slate Has a smooth surface and contains alumina and silica Is a metamorphic rock Possesses good water absorption capacity Splits into thin sheets along its bedding planes Has a smooth surface and contains alumina and silica Is a metamorphic rock Possesses good water absorption capacity Splits into thin sheets along its bedding planes ANSWER DOWNLOAD EXAMIANS APP
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