Building Materials Wrought iron is used for None to these Columns and struts Structural works in beams Small sized water pipes None to these Columns and struts Structural works in beams Small sized water pipes ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Oil paint Spirit varnish None to these Distemper Oil paint Spirit varnish None to these Distemper ANSWER DOWNLOAD EXAMIANS APP
Building Materials For sanitary pipes and chemical stonewares, Salt glazing is used Lead glazing is used None of these Opaque glazing is used Salt glazing is used Lead glazing is used None of these Opaque glazing is used ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Igneous rock Sedimentary rock Volcanic rock Metamorphic rock Igneous rock Sedimentary rock Volcanic rock Metamorphic rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plywood is normally available 3 mm to 4 mm thick 2 mm thick 2 to 3 mm thick 1 mm thick 3 mm to 4 mm thick 2 mm thick 2 to 3 mm thick 1 mm thick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Clay and silt content in a good brick earth must be at least 20 % 40 % 30 % 50 % 20 % 40 % 30 % 50 % ANSWER DOWNLOAD EXAMIANS APP
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