Building Materials The proportions of charcoal, saltpetre and sulphur in gun powder by weight, are respectively: 10, 75, 15 75, 10, 15 15, 75, 10 10, 15, 75 10, 75, 15 75, 10, 15 15, 75, 10 10, 15, 75 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The ultimate tensile strength of structural mild steel is about 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 21 MPa 7 MPa 16 MPa 11.5 MPa 21 MPa 7 MPa 16 MPa 11.5 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials Fibre boards can be Used for furniture Distempered Painted and distempered Painted Used for furniture Distempered Painted and distempered Painted ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is One and a half bricks thick One brick thick Two bricks thick Half brick thick One and a half bricks thick One brick thick Two bricks thick Half brick thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Initial setting time of cement for asbestos cement products should be not less than 50 minutes 30 minutes 75 minutes 90 minutes 50 minutes 30 minutes 75 minutes 90 minutes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS