Workshop Technology Blanking and piercing operations can be performed simultaneously in a Compound die Progressive die Combination die Simple die Compound die Progressive die Combination die Simple die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Washing it with dilute acid Using file card Washing it with water Rubbing on wood Washing it with dilute acid Using file card Washing it with water Rubbing on wood ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Structural sections such as rails, angles, I-beams are made by Hot piercing Hot drawing Hot rolling Hot extrusion Hot piercing Hot drawing Hot rolling Hot extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The machining allowance provided on patterns depends upon Type of casting metal Size and shape of casting Method of casting used All of these Type of casting metal Size and shape of casting Method of casting used All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the temperature of heat produced by the electric arc is of the order of 6000°C to 7000°C 3000°C to 4000°C 5000°C to 6000°C 4000°C to 5000°C 6000°C to 7000°C 3000°C to 4000°C 5000°C to 6000°C 4000°C to 5000°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Rolling Drawing Extrusion Extrusion and rolling Rolling Drawing Extrusion Extrusion and rolling ANSWER DOWNLOAD EXAMIANS APP
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