Materials and Construction Plastics are Non-biodegradable All of these Used in very high temperature applications Not suitable for drainage pipe manufacture Non-biodegradable All of these Used in very high temperature applications Not suitable for drainage pipe manufacture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Material of construction of pipe generally used for conveying water in India is Cast iron Stainless steel Wrought iron Lead lined steel Cast iron Stainless steel Wrought iron Lead lined steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bronze is an alloy of copper and Nickel Tin Lead Zinc Nickel Tin Lead Zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Telfon (PTFE) is corroded by Hydrochloric acid (10%) Hydrochloric acid (95%) None of these Sulphuric acid Hydrochloric acid (10%) Hydrochloric acid (95%) None of these Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Graphite is corroded by Sea water None of these Sulphuric acid (10%) Hydrochloric acid Sea water None of these Sulphuric acid (10%) Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most prone to atmospheric corrosion? Copper Iron Tin Silver Copper Iron Tin Silver ANSWER DOWNLOAD EXAMIANS APP
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