Building Materials Plastic asphalt is A refinery product A mixture of cement and asphalt A natural asphalt Used as a water proofing layer over roof A refinery product A mixture of cement and asphalt A natural asphalt Used as a water proofing layer over roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the compound responsible for early strength of cement from the following: Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quartzite is a Calcareous rock Argillaceous rock Siliceous rock Metamorphic rock Calcareous rock Argillaceous rock Siliceous rock Metamorphic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.72 2.6 2.5 2.66 2.72 2.6 2.5 2.66 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Chrysotile asbestos Tremolite asbestos None of these Amosite asbestos Chrysotile asbestos Tremolite asbestos None of these Amosite asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is a mineral? Granite Basalt Quartz Syenite Granite Basalt Quartz Syenite ANSWER DOWNLOAD EXAMIANS APP
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