Building Materials The term frog means Soaking brick in water Vertical joint in a brick work An apparatus to lift the stone A depression on a face of brick Soaking brick in water Vertical joint in a brick work An apparatus to lift the stone A depression on a face of brick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done for None to these Increasing moisture content Increasing strength of timber Decreasing moisture content None to these Increasing moisture content Increasing strength of timber Decreasing moisture content ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To paint its surface To make it water proof To increase its temperature To remove water To paint its surface To make it water proof To increase its temperature To remove water ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal curing period for lime mortar, is: 3 days 5 days 9 days 7 days 3 days 5 days 9 days 7 days ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main ingredients of Portland cement are Lime and iron Lime and silica Lime and alumina Silica and alumina Lime and iron Lime and silica Lime and alumina Silica and alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials The portion of a brick cut to form angles other than right angles in plan, is known as Closer Queen closer King closer Squint brick Closer Queen closer King closer Squint brick ANSWER DOWNLOAD EXAMIANS APP
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