Building Materials Fibre glass Is shock proof and fire retardant Has a higher strength to weight ratio Retains heat-longer All listed here Is shock proof and fire retardant Has a higher strength to weight ratio Retains heat-longer All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The proportions of lime and sand in the mortar normally used in brick construction are 1 : 8 1 : 6 1 : 2 1 : 4 1 : 8 1 : 6 1 : 2 1 : 4 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Hydraulic lime Poor lime Fat lime Quick lime Hydraulic lime Poor lime Fat lime Quick lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Commonly used thinner in Lacquer paints, is alcohol All listed here Cellulose paints is ethyl acetate Oil paints, is naphtha Lacquer paints, is alcohol All listed here Cellulose paints is ethyl acetate Oil paints, is naphtha ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To remove water To paint its surface To make it water proof To increase its temperature To remove water To paint its surface To make it water proof To increase its temperature ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pig iron made from haematite ores free from sulphur, phosphorus and copper, is known as Mottled pig Bessemer pig White or forge pig Grey or foundry pig Mottled pig Bessemer pig White or forge pig Grey or foundry pig ANSWER DOWNLOAD EXAMIANS APP
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