Building Materials Sand stone is Metamorphic rock Igneous rock Volcanic rock Sedimentary rock Metamorphic rock Igneous rock Volcanic rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is Creosoting Painting with sodium silicate A process of removing sap Coating with tar Creosoting Painting with sodium silicate A process of removing sap Coating with tar ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Mottled pig Grey pig Bessemer pig White forge pig Mottled pig Grey pig Bessemer pig White forge 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 Seasoning of stones Quarrying of stones Dressing of stones Blasting of stones Seasoning of stones Quarrying of stones Dressing of stones ANSWER DOWNLOAD EXAMIANS APP
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