Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Oxygen cylinders used for autogenous (cutting/welding) purposes are | |
A. | seamless & made of steel. [Correct Answer] |
B. | heat treated before use. [Wrong Answer] |
C. | made by sand casting. [Wrong Answer] |
D. | welded steel cylinders. [Wrong Answer] |