Scrap

Hi, could anyone help me on this…

what is the difference among scrap on item, scrap on BOM and scrap on Routing? Are they different?

Scrap in routing is Scrap% that is expected in a specific machine center.

Item card and BOM Card From online help.

So if you define all three all three are considered - load an example up and process it through to have a look.

i usually use the scrap quantity on item card for items that loose weight by nature

on routing line i specify the scrap that is caused by a specific manufacturing operation