Building Materials For testing compressive strength of cement, the size of cube used is 70.6 mm 150 mm 100 mm 50 mm 70.6 mm 150 mm 100 mm 50 mm ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which one of the following polymers is obtained from condensation polymerization? Melamine-formaldehyde Carbamide Phenol formaldehyde All of these Melamine-formaldehyde Carbamide Phenol formaldehyde All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main ingredients of Portland cement are Silica and alumina Lime and iron Lime and silica Lime and alumina Silica and alumina Lime and iron Lime and silica Lime and alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement regarding low heat cement from the following: Its final setting time is about 10 hours It possesses less compressive strength Its initial setting time is about one hour All listed here Its final setting time is about 10 hours It possesses less compressive strength Its initial setting time is about one hour All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials With increase in moisture content, the bulking of sand Increases First increases to a certain maximum value and then decreases First decreases to a certain minimum value and then increases Decreases Increases First increases to a certain maximum value and then decreases First decreases to a certain minimum value and then increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for manufacture of wrought iron, is Bessemer pig White forge pig Mottled pig Grey or foundry pig Bessemer pig White forge pig Mottled pig Grey or foundry pig ANSWER DOWNLOAD EXAMIANS APP
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