Building Materials Higher pitch of the roofi) results in stronger roofii) results in weaker roofiii) requires more covering materialiv) requires less covering materialThe correct answer is (ii) and (iv) (i) and (iv) (i) and (iii) (ii) and (iii) (ii) and (iv) (i) and (iv) (i) and (iii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done for Increasing strength of timber Decreasing moisture content None to these Increasing moisture content Increasing strength of timber Decreasing moisture content None to these Increasing moisture content ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following timbers is suitable for making sports goods? Mahogany Deodar Sal Mulberry Mahogany Deodar Sal Mulberry ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slacking of lime is affected by Immersing the lime in water Keeping it exposed to air Crushing the lime lumps None of these Immersing the lime in water Keeping it exposed to air Crushing the lime lumps None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Manganese steels Possess high electrical resistance Are non-magnetic Possess low coefficient of expansion All listed here Possess high electrical resistance Are non-magnetic Possess low coefficient of expansion All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality cement contains higher percentage of Tri-calcium aluminate Tri-calcium silicate Tetra calcium alumino ferrite Di-calcium silicate Tri-calcium aluminate Tri-calcium silicate Tetra calcium alumino ferrite Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
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