Workshop Technology Which of the following material can be used for making patterns? Wax All of these Aluminium Lead Wax All of these Aluminium Lead ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Rolling Extrusion and rolling Drawing Extrusion Rolling Extrusion and rolling Drawing Extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In average work, the tolerance produced by investment casting method is ±0.05 mm +05 mm +1 mm +0.2 mm ±0.05 mm +05 mm +1 mm +0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made by Piercing Forging Drawing Rolling Piercing Forging Drawing Rolling ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The acetylene cylinder is usually painted with Yellow colour Maroon colour White colour Black colour Yellow colour Maroon colour White colour Black colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Parkerising Sherardizing Anodizing Galvanizing Parkerising Sherardizing Anodizing Galvanizing ANSWER DOWNLOAD EXAMIANS APP
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