Building Materials Manganese steels Possess high electrical resistance All listed here Possess low coefficient of expansion Are non-magnetic Possess high electrical resistance All listed here Possess low coefficient of expansion Are non-magnetic ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic Chars at 343°C All listed here Becomes rigid when moulded at suitable pressure and temperature At 127°C to 177°C permanently set and further application of heat does not soften it Chars at 343°C All listed here Becomes rigid when moulded at suitable pressure and temperature At 127°C to 177°C permanently set and further application of heat does not soften it ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lacquer is Distemper Oil paint None to these Spirit varnish Distemper Oil paint None to these Spirit varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Second class bricks Produce a metallic sound when struck Are well burnt Are of dark brown color Are under burnt Produce a metallic sound when struck Are well burnt Are of dark brown color Are under burnt ANSWER DOWNLOAD EXAMIANS APP
Building Materials For sanitary pipes and chemical stonewares, Salt glazing is used Lead glazing is used Opaque glazing is used None of these Salt glazing is used Lead glazing is used Opaque glazing is used None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sea sand used in structures causes All of these Dampness Efflorescence Disintegration All of these Dampness Efflorescence Disintegration ANSWER DOWNLOAD EXAMIANS APP
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