Building Materials Based on its dry weight, a freshly felled tree may contain water 100 % 50 % 25 % 75 % 100 % 50 % 25 % 75 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the compound responsible for early strength of cement from the following: Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Tri-calcium silicate Di-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bessemer process is used for the manufacture of Pig iron Cast iron Steel Wrought iron Pig iron Cast iron Steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Acrylic sheets All of these Are generally unaffected by most household detergents Possess the light transmission rate of 93% Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness All of these Are generally unaffected by most household detergents Possess the light transmission rate of 93% Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 70 to 80 % 50 to 60 % 20 to 30 % 5 to 10 % 70 to 80 % 50 to 60 % 20 to 30 % 5 to 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Red short iron cracks when bent due to the presence of Phosphorus Sulphur Carbon Silicon Phosphorus Sulphur Carbon Silicon ANSWER DOWNLOAD EXAMIANS APP
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