Building Materials Wrought iron is manufactured from pig iron by All of these Pudding Shingling Refining All of these Pudding Shingling Refining ANSWER DOWNLOAD EXAMIANS APP
Building Materials A mortar joint in masonry which is normal to the face of wall is known as Wall joint Cross joint Bonded joint Bed joint Wall joint Cross joint Bonded joint Bed joint ANSWER DOWNLOAD EXAMIANS APP
Building Materials Mastic asphalt is Water proof All listed here Fire proof Elastic Water proof All listed here Fire proof Elastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Sedimentary rocks None of these Metamorphic rocks Igneous rocks Sedimentary rocks None of these Metamorphic rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
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 Invar contains 30% of nickel 12% of nickel 24% of nickel 36% of nickel 30% of nickel 12% of nickel 24% of nickel 36% of nickel ANSWER DOWNLOAD EXAMIANS APP
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