Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Clay Argillaceous iron ore Lime stone All listed here Clay Argillaceous iron ore Lime stone All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bituminous fells are used for Covering sloping roofs None to these Covering A.C. sheets P.C. Covering sloping roofs None to these Covering A.C. sheets P.C. ANSWER DOWNLOAD EXAMIANS APP
Building Materials The fire clay contains pure Hydrated aluminium silicate Magnesium Oxide of iron Lime Hydrated aluminium silicate Magnesium Oxide of iron Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Assertion A : Normally turpentine oil is recommended as thinner for indoor painting.Reason R : Turpentine oil is costlier than other thinners.Select your answer according to the coding system given below: Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A A is false but R is true A is true but R is false ANSWER DOWNLOAD EXAMIANS APP
Building Materials Steel contains carbon approximately 1.50% to 5.6% None to these 0.25 % 0.05% to 1.75% 1.50% to 5.6% None to these 0.25 % 0.05% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done for Increasing moisture content Increasing strength of timber None to these Decreasing moisture content Increasing moisture content Increasing strength of timber None to these Decreasing moisture content ANSWER DOWNLOAD EXAMIANS APP
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