Building Materials The stones obtained by blasting are used as Road metal All listed here Aggregates for concrete Ballast in railways Road metal All listed here Aggregates for concrete Ballast in railways ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements. (i) Hydraulic lime is suitable for white washing, (ii) Fat lime is suitable for whitewashing, (iii) Hydraulic lime is suitable for making mortar, (iv) Fat lime is suitable for making mortar. (i) and (ii) (iii) and (iv) (i) and (iv) (ii) and (iii) (i) and (ii) (iii) and (iv) (i) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bulking of sand is caused due to Surface moisture Clay contents Air voids Viscosity Surface moisture Clay contents Air voids Viscosity 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 11.5 MPa 7 MPa 16 MPa 21 MPa 11.5 MPa 7 MPa 16 MPa 21 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cement becomes unsound by the presence of excess All of these Lime Magnesia Sulphur All of these Lime Magnesia Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gneiss is obtained from Sedimentary rocks Sedimentary metamorphic rocks Igneous rocks Metamorphic rocks Sedimentary rocks Sedimentary metamorphic rocks Igneous rocks Metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
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