Building Materials Seasoning of timber is essential to remove Sap from timber Twisted fibre from timber Knots from timber Roughness of timber Sap from timber Twisted fibre from timber Knots from timber Roughness of timber ANSWER DOWNLOAD EXAMIANS APP
Building Materials Ultimate strength to cement is provided by Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Tetra calcium alumino ferrite Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron is used for Structural works in beams Small sized water pipes Columns and struts None to these Structural works in beams Small sized water pipes Columns and struts None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Talc powder Shale powder Asbestos powder Plastic powder Talc powder Shale powder Asbestos powder Plastic powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Duco paints are Plastic paints Emulsion paints Oil paints Cellulose paints Plastic paints Emulsion paints Oil paints Cellulose paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos cement Is brittle Strength is lowered when saturated by water All of these Warps due to changes in humidity Is brittle Strength is lowered when saturated by water All of these Warps due to changes in humidity ANSWER DOWNLOAD EXAMIANS APP
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