Building Materials Sand stone is Volcanic rock Igneous rock Sedimentary rock Metamorphic rock Volcanic rock Igneous rock Sedimentary rock Metamorphic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is A process of removing sap Coating with tar Creosoting Painting with sodium silicate A process of removing sap Coating with tar Creosoting Painting with sodium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Mottled pig Bessemer pig White forge pig Grey pig Mottled pig Bessemer pig White forge pig Grey pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is essential to remove Knots from timber Roughness of timber Sap from timber Twisted fibre from timber Knots from timber Roughness of timber Sap from timber Twisted fibre from timber ANSWER DOWNLOAD EXAMIANS APP
Building Materials The preparation of surface of stone to obtain plain edges or to obtain stones of required size and shape is known as Blasting of stones Quarrying of stones Dressing of stones Seasoning of stones Blasting of stones Quarrying of stones Dressing of stones Seasoning of stones ANSWER DOWNLOAD EXAMIANS APP
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