Building Materials Chemically, marble is known as Siliceous rock Metamorphic rock Argillaceous rock Calcareous rock Siliceous rock Metamorphic rock Argillaceous rock Calcareous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime stone is not a Stratified rock Sedimentary rock Metamorphic rock Aqueous rock Stratified rock Sedimentary rock Metamorphic rock Aqueous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is All of these 35, 65 30, 70 25, 75 All of these 35, 65 30, 70 25, 75 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Jumper is a tool used for Quarrying of stones None of these Dressing of stones Testing of stones Quarrying of stones None of these Dressing of stones Testing of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials Steel contains carbon approximately 0.05% to 1.75% 0.25 % 1.50% to 5.6% None to these 0.05% to 1.75% 0.25 % 1.50% to 5.6% None to these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks which are formed due to pouring of magma at the earth's surface are called Plutonic rocks Volcanic rocks Hypabyssal rocks Igneous rocks Plutonic rocks Volcanic rocks Hypabyssal rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
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