Tolerance and Limits || Types of tolerance || GD and T explained

In this video i have explained about engineering tolerance and limits and its types i.e. Dimensional tolerance and geometrical tolerance(GD&T) in details. GD&T drawings with explanation. mechanical question book click below https://m.indiamart.com/proddetail/me... machine drawing book click below https://www.indiamart.com/proddetail/... design of machine elements book click below https://m.indiamart.com/proddetail/de... production technology book click below https://m.indiamart.com/proddetail/pr... ic engine book click below https://m.indiamart.com/proddetail/in...