Building Materials The weight of a good quality brick when immersed in water for a period of 16 hours should not exceed the weight of dry brick 10 % 15 % None of these 20 % 10 % 15 % None of these 20 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic bitumen is generally used for Crack fillings None to these Expansion joints Road pavements Crack fillings None to these Expansion joints Road pavements ANSWER DOWNLOAD EXAMIANS APP
Building Materials The process of manufacturing steel by heating short lengths of wrought iron bars mixed with charcoal in fire clay crucibles and collecting the molten iron into moulds, is known as Cementation process Bessemer process Open hearth process Crucible process Cementation process Bessemer process Open hearth process Crucible process ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bullet proof glass is made of thick glass sheet sandwiched by a layer of Steel Stainless steel Chromium plate High test plastic Steel Stainless steel Chromium plate High test plastic ANSWER DOWNLOAD EXAMIANS APP
Building Materials Blister steel Is full of fissures and cavities Is obtained by cementation process All listed here Can be easily welded Is full of fissures and cavities Is obtained by cementation process All listed here Can be easily welded ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is segmental arch flat arch pointed arch relieving arch segmental arch flat arch pointed arch relieving arch ANSWER DOWNLOAD EXAMIANS APP
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