Knowledge Management

Question:
Dear All,
Our Client is in the capital goods Industry. All he does is engineer the product ,tie up with various Vendors for supply of material to the subcontractors and dispatch the finished goods direct to site by the sub contractors.Erection work at site is carried out by subcontractors under my clients supervision.My questions are:
1) Each subcontractor is identified with certain capabilities and only such of those jobs are given to him. How to create a source list for this?
2) All the subcontractors have to submit a material balance at the end of the work Any usable materials are diverted to some other jobs and scrap is sold to the subcontractor.How to arrive at the material balance?
3) Each subcontractor has got certain manufacturing capacity. He should not be loaded more than his capacity. How to monitor this?
Any help will be appreciated
Thanks
MM Newcomer
Answer:
We should have complete condition (requirement) to build any scenario. I just could give comments for those condition:
1. Could we treat the jobs as materials? So we could make source list for that jobs
2. Used material will be converted to another material, this is standard sub contract scenario. There're reports for managing stocks in vendor site (PTV stocks). For scrap material that would be sold to vendor, we could use SD.
3. We could monitor open PO to a vendor, but if you want to protect order creation that exceeding the capacity, you should use userexit!
Regards,
Arief Yunizar
_________________
A.Yunizar
Answer:
Dear Mr Arief Yunizar
Thanks for the reply.
I understand that Standard SAP does not have a source list for service. If it is availabe can you pl inform?
Material balance : Does it mean that we have to change the BOM for every PO-Line item to incorporate this?
Reg the user exit for creating PO taking the capacity into consideration, can you pl eloborate.
Thanks and Regards
MM _New comer