How to make single DC for Single Subcon.order in NAV_6.0sp1

arul

Hi Experts,
I am using Nav6.0 Sp1,The issue is in Functionality of Subcontracting Module
I suppose to use the standard Functionality of NAV for Subcontracting.
I done through Prod BOM,Prod Order,Sub-con Worksheet and Sub-con order
In Subcontract order form i am trying to send 3 different item with three different shortcut cut dimension.
But when i am trying to send ,the Delivery challan is happening for single line item,In such a scenario i need to create a single DC for all the three line items and need to receive in same way .

For More i have attached a screenshot of Subcon Order and Delivery challan