Materials and Construction Condenser tubes are not made of Wood metal Aluminium brass alloy Cartridge brass Muntz brass Wood metal Aluminium brass alloy Cartridge brass Muntz brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is a good Both B & C Thermal & electrical insulator Conductor of heat Conductor of electricity Both B & C Thermal & electrical insulator Conductor of heat Conductor of electricity ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanising (i.e., zinc coating) of steel sheets is done to Neither A nor B Prevent its rusting by contact with corrosive atmosphere Protect the base metal by cathodic protection Both A & B Neither A nor B Prevent its rusting by contact with corrosive atmosphere Protect the base metal by cathodic protection Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of lead is in the manufacture of Lead lined vessels Solder alloys Storage batteries Electric cable sheathing Lead lined vessels Solder alloys Storage batteries Electric cable sheathing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following would not be a suitable material of construction for handling aqueous hydrofluoric acid (HF) at 100°C ? Graphite Kel-F and teflon Monel Stainless steel Graphite Kel-F and teflon Monel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hydrochloric acid is stored in a __________ steel vessel. Stainless Lead lined Glass lined Rubber lined Stainless Lead lined Glass lined Rubber lined ANSWER DOWNLOAD EXAMIANS APP
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