Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Dilute acidic Concentrated acidic Alkalis & alkaline None of these Dilute acidic Concentrated acidic Alkalis & alkaline None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liners of a ball mill are never made of Alloy steel Lead Cast iron Rubber or ceramic material Alloy steel Lead Cast iron Rubber or ceramic material ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following contains maximum percentage of carbon? Saws for cutting steel Boiler plate steel Railway spring steel Rail steel Saws for cutting steel Boiler plate steel Railway spring steel Rail steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Austenitic manganese steel used for making jaws of crushing machines contains about __________ percent manganese. 44021 3.5-4.5 44179 1.5-2 44021 3.5-4.5 44179 1.5-2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Thermosetting polymers are Cast molded None of these Injection moulded Extruded Cast molded None of these Injection moulded Extruded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Plastics are All of these Used in very high temperature applications Non-biodegradable Not suitable for drainage pipe manufacture All of these Used in very high temperature applications Non-biodegradable Not suitable for drainage pipe manufacture ANSWER DOWNLOAD EXAMIANS APP