Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 95 99.5 90 85 95 99.5 90 85 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction DDT is shipped in Paper bags Fibre drums Either B or C Stainless steel containers Paper bags Fibre drums Either B or C Stainless steel containers ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast irons are generally specified by their Hardness Tensile strength Manufacturing proces Carbon content Hardness Tensile strength Manufacturing proces Carbon content ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Lead Is the hardest metal in common use Can not be scratched by finger nails Can not be work hardened Is the lightest metal in common use Is the hardest metal in common use Can not be scratched by finger nails Can not be work hardened Is the lightest metal in common use ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum carbon content in cast iron is __________ percent. 4.3 4.8 3.8 5.2 4.3 4.8 3.8 5.2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Softness of silver can be converted into hardness by alloying it with small quantity of Zinc Copper & nickel Tin Aluminium Zinc Copper & nickel Tin Aluminium ANSWER DOWNLOAD EXAMIANS APP
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