To ease the storing and assembly which of the following method is used by industries?
(a) Colour pattern
(b) Scanned copy/Photo
(c) Coding and numbered
(d) No measurements are taken
I have been asked this question by my college professor while I was bunking the class.
The question is from Finishing Patterns & Storing of Patterns topic in portion Pattern and Pattern Making of Casting-Forming-Welding I