Building Materials The rocks which are formed due to cooling of magma at a considerable depth from earth's surface are called Igneous rocks Hypabyssal rocks Plutonic rocks Volcanic rocks Igneous rocks Hypabyssal rocks Plutonic rocks Volcanic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most commonly used retarder in cement is Calcium carbonate Gypsum Calcium chloride None of these Calcium carbonate Gypsum Calcium chloride None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning is Creosoting Coating with tar Painting with sodium silicate A process of removing sap Creosoting Coating with tar Painting with sodium silicate A process of removing sap ANSWER DOWNLOAD EXAMIANS APP
Building Materials A stone is rejected if it absorbs water more than 10 % 20 % 15 % 5 % 10 % 20 % 15 % 5 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime stone is not a Metamorphic rock Sedimentary rock Stratified rock Aqueous rock Metamorphic rock Sedimentary rock Stratified rock Aqueous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Veneering means Thick layer of superior wood glued to inferior wood Chemically treating timber planks Carving out designs on timber planks Thin layer of superior wood glued to inferior wood Thick layer of superior wood glued to inferior wood Chemically treating timber planks Carving out designs on timber planks Thin layer of superior wood glued to inferior wood ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS