Building Materials Plywood is made from Bamboo fibre Asbestos sheets Common timber Teak wood only Bamboo fibre Asbestos sheets Common timber Teak wood only ANSWER DOWNLOAD EXAMIANS APP
Building Materials The basic purpose of a retarder in concrete is To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete To render the concrete more water tight To improve the workability of concrete mix To increase the initial setting time of cement paste in concrete To decrease the initial setting time of cement paste in concrete To render the concrete more water tight To improve the workability of concrete mix ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay All listed here Argillaceous iron ore Lime stone Clay All listed here Argillaceous iron ore Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brass is an alloy of Copper and zinc Tin and silver Zinc and nickel Zinc and lead Copper and zinc Tin and silver Zinc and nickel Zinc and lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is essential to remove Sap from timber Twisted fibre from timber Roughness of timber Knots from timber Sap from timber Twisted fibre from timber Roughness of timber Knots from timber ANSWER DOWNLOAD EXAMIANS APP
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