Building Construction If a is the offset of concrete bed in cms, and d is the depth of concrete bed in cms, then d = 0.775 a None of these d = 0.557 a d = 0.445 a d = 0.775 a None of these d = 0.557 a d = 0.445 a ANSWER DOWNLOAD EXAMIANS APP
Building Construction The angle between skew back of a flat arch and the horizontal, is kept approximately equal to 30° 60° 90° 0° 30° 60° 90° 0° ANSWER DOWNLOAD EXAMIANS APP
Building Construction Pick up the correct statements from the following: 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 Cracks appear on the plastered surface in the form of hair cracks ANSWER DOWNLOAD EXAMIANS APP
Building Construction The X-ray rooms are plastered with Barium plaster Martin's cement Keen's cement Plaster of Paris Barium plaster Martin's cement Keen's cement Plaster of Paris ANSWER DOWNLOAD EXAMIANS APP
Building Construction Depth of lean concrete bed placed at the bottom of a wall footing, is kept Equal to its projection beyond wall base Less than its projection beyond wall base 15 cm 10 cm Equal to its projection beyond wall base Less than its projection beyond wall base 15 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Building Construction A stair should not have pitch more than 50° 25° 30° 40° 50° 25° 30° 40° ANSWER DOWNLOAD EXAMIANS APP
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