Building Materials As per IS specifications, the maximum final setting time for ordinary Portland cement should be 30 minutes 6 hours 1 hour 10 hours 30 minutes 6 hours 1 hour 10 hours ANSWER DOWNLOAD EXAMIANS APP
Building Materials A well seasoned timber may contain moisture up to 10 to 12 % 6 to 8 % 4 to 6 % 8 to 10 % 10 to 12 % 6 to 8 % 4 to 6 % 8 to 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Galvanising means covering iron with a thin coat of Glaze Coal tar Tin Zinc Glaze Coal tar Tin Zinc ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To paint its surface To increase its temperature To make it water proof To remove water To paint its surface To increase its temperature To make it water proof To remove water ANSWER DOWNLOAD EXAMIANS APP
Building Materials The base material for distemper, is Lime Chalk Lime putty Cement wash Lime Chalk Lime putty Cement wash ANSWER DOWNLOAD EXAMIANS APP
Building Materials A ferrous metal is Steel Wrought iron All of these Cast iron Steel Wrought iron All of these Cast iron ANSWER DOWNLOAD EXAMIANS APP
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