Building Materials To retard the initial setting time of cement, the compound responsible, is Tri-calcium silicate Gypsum Tri-calcium aluminate Di-calcium silicate Tri-calcium silicate Gypsum Tri-calcium aluminate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stretcher bond in brick masonry can be used only when the thickness of wall is 180 mm 280 mm 90 mm 190 mm 180 mm 280 mm 90 mm 190 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is All listed here Elastic Fire proof Water proof All listed here Elastic Fire proof Water proof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding 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 Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Lime stone Argillaceous iron ore All listed here Clay Lime stone Argillaceous iron ore All listed here Clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called Heart wood Sapwood Cambium layer None to these Heart wood Sapwood Cambium layer None to these ANSWER DOWNLOAD EXAMIANS APP
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