Building Materials Initial setting time of cement for asbestos cement products should be not less than 50 minutes 90 minutes 75 minutes 30 minutes 50 minutes 90 minutes 75 minutes 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of an oil paint, is Pigment Vehicle Thinner All of these Pigment Vehicle Thinner All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The maximum quantity of calcium chloride used as an accelerator in cement in percentage by weight of cement is 2 1 3 4 2 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Basalt is Extrusive igneous rock Intrusive igneous rock Metamorphic rock Sedimentary rock Extrusive igneous rock Intrusive igneous rock Metamorphic rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The cement becomes unsound by the presence of excess All of these Magnesia Lime Sulphur All of these Magnesia Lime Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials The slump recommended for mass concrete is about 25 mm to 50 mm 100 mm to 125 mm 125 mm to 150 mm 50 mm to 100 mm 25 mm to 50 mm 100 mm to 125 mm 125 mm to 150 mm 50 mm to 100 mm ANSWER DOWNLOAD EXAMIANS APP
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