Materials and Construction In a plate type heat exchanger, heat transfer plates are never made of Hastealloy C Titanium Stainless steel Cast iron Hastealloy C Titanium Stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is Constantan Tungsten German silver Nichrome Constantan Tungsten German silver Nichrome ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In the Contact process of sulphuric acid manufacture, 98% acid cooler is made of Stainless steel Lead lined steel Rubber lined steel Cast iron Stainless steel Lead lined steel Rubber lined steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Condenser tubes are not made of Wood metal Cartridge brass Muntz brass Aluminium brass alloy Wood metal Cartridge brass Muntz brass Aluminium brass alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead Can not be scratched by finger nails Is the hardest metal in common use Can not be work hardened Is the lightest metal in common use Can not be scratched by finger nails Is the hardest metal in common use Can not be work hardened Is the lightest metal in common use ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Pipes for bi-cycle frames are made of __________ steel. Cold rolled Stainless Hot rolled Chrome carbon Cold rolled Stainless Hot rolled Chrome carbon ANSWER DOWNLOAD EXAMIANS APP
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