Workshop Technology According to Indian standards, the total numbers of tolerance grades are 20 18 12 8 20 18 12 8 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Sand wash is a casting defect which Results in general enlargement of the casting Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in a mismatching of the top and bottom parts of a casting Results in general enlargement of the casting Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in a mismatching of the top and bottom parts of a casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to All of these Form internal cavities in the casting Form a part of a green sand mould Improve mould surface All of these Form internal cavities in the casting Form a part of a green sand mould Improve mould surface ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit welding is often used in Repairing broken shears All of these Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. Repairing broken shears All of these Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot forging Hot spinning Hot drawing Hot extrusion Hot forging Hot spinning Hot drawing Hot extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument which has all the features of try-square, bevel protractor, rule and scriber, is Inside micrometer Depth gauge micrometer Outside micrometer Combination set Inside micrometer Depth gauge micrometer Outside micrometer Combination set ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS