Materials and Construction Babbit metal (used for making bearings) comprises of Saw dust and iron dust mixture Mainly tin (85%) and lead Zinc and aluminium Copper and aluminium Saw dust and iron dust mixture Mainly tin (85%) and lead Zinc and aluminium Copper and aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the hardest material? Flourite Corrundum Quartz Topaz Flourite Corrundum Quartz Topaz ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An ideal material of construction for the storage of 50% caustic soda solution would be Karbate Monel None of these High silicon cast iron Karbate Monel None of these High silicon cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hardest material so far found is Diamond Graphite Carborundum Pumice stone Diamond Graphite Carborundum Pumice stone ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rotary kilns in cement industry are lined with____bricks. Lead Fireclay Silica High alumina & high magnesia Lead Fireclay Silica High alumina & high magnesia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Duralumin is an alloy of Aluminium, nickel and silicon Aluminium and nickel Aluminium, copper and manganese None of these Aluminium, nickel and silicon Aluminium and nickel Aluminium, copper and manganese None of these ANSWER DOWNLOAD EXAMIANS APP
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