Building Materials The cement becomes unsound by the presence of excess Magnesia All of these Sulphur Lime Magnesia All of these Sulphur Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used synthetic abrasive is Silicon All of these Aluminium carbide Boric acid Silicon All of these Aluminium carbide Boric acid ANSWER DOWNLOAD EXAMIANS APP
Building Materials Laterite is a/an Argillaceous rock Volcanic rock Siliceous rock Calcareous rock Argillaceous rock Volcanic rock Siliceous rock Calcareous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials A pug mill is used for Tempering brick earth Providing brick earth Moulding brick earth Softening brick earth Tempering brick earth Providing brick earth Moulding brick earth Softening brick earth 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 7 MPa 11.5 MPa 21 MPa 16 MPa 7 MPa 11.5 MPa 21 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is Two bricks thick One and a half bricks thick One brick thick Half brick thick Two bricks thick One and a half bricks thick One brick thick Half brick thick ANSWER DOWNLOAD EXAMIANS APP
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