Time to time cleaning of stored pattern should be done by ___________
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To ease the storing and assembly which of the following method is used by industries?
Which of the following method(s) is obsolete for storing fragile patterns?
While imparting colours to the patterns, which colour scheme is followed?
Which of the following reason is not valid for pattern colouring?
Green colour is used for machined cast surface.
Which colour is given to the cast surfaces which are to be left not-machined?
Which colour is given to loose pieces and seatings?
Which colour is given to core prints seats?
Which colour is given to stop-offs or supports?
Which colour is given to parting surfaces?
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