Building Materials The main ingredients of Portland cement are Silica and alumina Lime and alumina Lime and silica Lime and iron Silica and alumina Lime and alumina Lime and silica Lime and iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt Is used as water proofing material Is made from bitumen and hessian fibres Is used as damp proofing material All listed here Is used as water proofing material Is made from bitumen and hessian fibres Is used as damp proofing material All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Fibre glass All listed here Has a higher strength to weight ratio Is shock proof and fire retardant Retains heat-longer All listed here Has a higher strength to weight ratio Is shock proof and fire retardant Retains heat-longer ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness test of cement determines Durability Ultimate strength Initial setting Quality of free lime Durability Ultimate strength Initial setting Quality of free lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of varnish, is Resin Drier Solvent All listed here Resin Drier Solvent All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following should be used for hearting of thicker walls? Queen closer Brick bats Stretchers Headers Queen closer Brick bats Stretchers Headers ANSWER DOWNLOAD EXAMIANS APP
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