Building Materials Sea sand used in structures causes Efflorescence Disintegration All of these Dampness Efflorescence Disintegration All of these Dampness ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most durable varnish is Oil varnish Turpentine varnish Water varnish Spirit varnish Oil varnish Turpentine varnish Water varnish Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: None of these Chrysotile asbestos Amosite asbestos Tremolite asbestos None of these Chrysotile asbestos Amosite asbestos Tremolite asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is essential to remove Twisted fibre from timber Knots from timber Roughness of timber Sap from timber Twisted fibre from timber Knots from timber Roughness of timber Sap from timber ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jumper is a tool used for None of these Dressing of stones Testing of stones Quarrying of stones None of these Dressing of stones Testing of stones Quarrying of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen felt Is made from bitumen and hessian fibres All listed here Is used as water proofing material Is used as damp proofing material Is made from bitumen and hessian fibres All listed here Is used as water proofing material Is used as damp proofing material ANSWER DOWNLOAD EXAMIANS APP
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