Building Materials Slate is formed by metamorphic action on Granite Sand stone Lime stone Shale Granite Sand stone Lime stone Shale ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen completely dissolves in Carbon bisulphide All of these Chloroform Coal tar Carbon bisulphide All of these Chloroform Coal tar ANSWER DOWNLOAD EXAMIANS APP
Building Materials The steel used for the manufacture of rails, is Stainless steel Mild steel Cast steel Bessemer steel Stainless steel Mild steel Cast steel Bessemer steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time of lime-pozzolana, is 30 minutes 120 minutes 90 minutes 60 minutes 30 minutes 120 minutes 90 minutes 60 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most important constituent of an oil paint, is Pigment Thinner All of these Vehicle Pigment Thinner All of these Vehicle ANSWER DOWNLOAD EXAMIANS APP
Building Materials Inner part of a timber log surrounding the pitch, is called Cambium layer Sapwood Heart wood None to these Cambium layer Sapwood Heart wood None to these ANSWER DOWNLOAD EXAMIANS APP
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