Building Materials Bitumen felt All listed here Is used as damp proofing material Is made from bitumen and hessian fibres Is used as water proofing material All listed here Is used as damp proofing material Is made from bitumen and hessian fibres Is used as water proofing material ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To increase its temperature To paint its surface To remove water To make it water proof To increase its temperature To paint its surface To remove water To make it water proof ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay Argillaceous iron ore All listed here Lime stone Clay Argillaceous iron ore All listed here Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials Index number expressing the relative sizes of both coarse and fine aggregates, is called None of these Fineness modulus Grading of aggregates Proportioning of aggregates None of these Fineness modulus Grading of aggregates Proportioning of aggregates 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 7 MPa 16 MPa 11.5 MPa 21 MPa 7 MPa 16 MPa 11.5 MPa 21 MPa ANSWER DOWNLOAD EXAMIANS APP
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