Building Materials As per IS specifications, the maximum final setting time for ordinary Portland cement should be 1 hour 30 minutes 10 hours 6 hours 1 hour 30 minutes 10 hours 6 hours ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock?(i) Slate(ii) Shale(iii) Quartzite Both (ii) and (iii) Both (i) and (iii) All (i), (ii) and (iii) Only (iii) Both (ii) and (iii) Both (i) and (iii) All (i), (ii) and (iii) Only (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called Grey or foundry pig Bessemer pig White or forge pig Mottled pig Grey or foundry pig Bessemer pig White or forge pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: None of these Chrysotile asbestos Tremolite asbestos Amosite asbestos None of these Chrysotile asbestos Tremolite asbestos Amosite asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials Manganese steels Possess high electrical resistance Possess low coefficient of expansion All listed here Are non-magnetic Possess high electrical resistance Possess low coefficient of expansion All listed here Are non-magnetic ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS