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The machining allowance provided on patterns depends upon

A. Type of casting metal

B. Size and shape of casting

C. Method of casting used

D. All of these

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. The width of slot cut by a hacksaw blade is _______ the width of the blade.
  2. For smoothing and cleaning out depressions in the mould, a __________ is used.
  3. In a ________, two or more operations are performed simultaneously at the single stroke of the ram.
  4. In a cold chamber die casting machine, only nonferrous alloys with _________ are casted.
  5. In a hot chamber die casting machine
  6. The electrodes used in spot welding have a tip of
  7. In order to get uniform thickness of the plate by rolling process, one provides
  8. The shrinkage allowance for cast iron pattern is
  9. In backhand welding, the angle between the welding rod and the work is ________ as compared to forehand…
  10. The tolerance produced by shell moulding process of casting is
  11. The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be…
  12. Shift is a casting defect which
  13. A ring gauge is used to
  14. The temperature of the inner luminous cone of neutral flame is about
  15. The material which can be best cut with oxygen cutting process is
  16. Thread rolling is restricted to
  17. In a centrifugal casting method
  18. In arc welding, the electric arc is produced between the work and the electrode by
  19. The temperature of oxy-hydrogen flame is _________ oxyacetylene flame.
  20. The operation of cutting of a flat sheet to the desired shape is called
  21. In shielded arc welding
  22. In ________ welding, the weld may be made either from left to right or from right to left.
  23. A diamond pointed chisel is used for cutting
  24. The draft or taper allowance on casting is generally
  25. In a bilateral system of tolerance, the tolerance is allowed on
  26. Seam welding is a
  27. A hacksaw blade is specified by its
  28. The centrifugal casting method, is used for casting articles of
  29. The chisel used for cutting key ways is
  30. Which of the following welding process uses non-consumable electrodes?