Dear GRV Herath,
There is no provision in standard SAP to define a tolerance limit for the BOM component (requirement
quantity) during production order confirmation.
And there is no provision to link the product's average weight and the sum of the component's quantity.
Assuming that backflush is set for the component X and Y and during confirmation in T.Code
CO11N,if there is insufficient stock,then the system will terminate the confirmation provided if the
check box for Termination for incorrect goods movements is defined in T.code OPK4 for the relevant
plant and production order type.
If the adjustment is made at the requirement quantity level, then how would you cost the product?
Check and come with your further queries.
Regards
Mangalraj.S