about gd and t

what are the difference between ASME14.5M 1994 and ASMEY14.5 2009? and also what are the changes
happened between those 2 standards?

1 Answer

Well.... there were a number of changes probably beyond the scope of any simple answer. The loss of (S) as a RFS & RMB modifier is probably one of the most notable, but there were many.

https://www.qualitydigest.com/pdfs/Review%20of%20the%20new%20Y14%205%202009%20Standard.pdf