Materials and Construction To improve the machinability of steel, it is generally subjected to Annealing Tempering Normalising Spheroidising Annealing Tempering Normalising Spheroidising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Bearings subjected to light load are made of Phosphorous bronze Monel White metal Silicon bronze Phosphorous bronze Monel White metal Silicon bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most widely used insulating material for steam carray-ing pipelines? Glass wool and 85% magnesia Slag wool Vermiculite Ceramic fibre blanket Glass wool and 85% magnesia Slag wool Vermiculite Ceramic fibre blanket ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is not a copper based alloy with nickel? Constantan Monel metal Inconel German silver Constantan Monel metal Inconel German silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Containers made of high silicon cast iron (14% Si) are not suitable for the storage of Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid Hydrochloric acid (concentrated) Benzoic & boric acids Phosphoric acid (95%) & sulphuric acid (95%) Acetic acid Hydrochloric acid (concentrated) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Photographic plates are coated with Silver halide Calcium silicate Metallic silver Silver nitrate Silver halide Calcium silicate Metallic silver Silver nitrate ANSWER DOWNLOAD EXAMIANS APP
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