Building Materials Cast iron contains carbon approximately None to these 0.250 % 0.05% to 1.75% 1.5% to 5.5% None to these 0.250 % 0.05% to 1.75% 1.5% to 5.5% ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rock generally used for roofing, is Granite Pumice Basalt Slate Granite Pumice Basalt Slate ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS specifications, the compressive strength of ordinary Portland cement after three days should not be less than 16 MPa 21 MPa 7 MPa 11.5 MPa 16 MPa 21 MPa 7 MPa 11.5 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials Index number expressing the relative sizes of both coarse and fine aggregates, is called Proportioning of aggregates None of these Grading of aggregates Fineness modulus Proportioning of aggregates None of these Grading of aggregates Fineness modulus ANSWER DOWNLOAD EXAMIANS APP
Building Materials The frog of the brick in a brick masonry is generally kept on Top face Shorter side Bottom face Longer side Top face Shorter side Bottom face Longer side ANSWER DOWNLOAD EXAMIANS APP
Building Materials Excess of silica in brick earth results in loss of cohesion cracking and warping of bricks None of these enhancing the impermeability of bricks loss of cohesion cracking and warping of bricks None of these enhancing the impermeability of bricks ANSWER DOWNLOAD EXAMIANS APP
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