==== 1.3. Item Master Data: Inventory Data tab ====

{{:implementation:3.1.2_item_master_data_inventory_tab.png?nolink|Inventory Grid}}

The following columns are added to the inventory grid:

**//Uom2 Qty Warehouse//** \\
This is the quantity for the second UOM that is in stock.
In case it is a catch weight item, this will be the actual weight.
If it is an item with a UOM2, but no catch weight, this will be the calculation of UOM2 based on the default ratio between both UOM.

**//Uom2 Qty Confirmed//** \\
This is the quantity for the second UOM that is committed.
The calculation of UOM2 based on the default ratio between both UOM.

**//Uom2 Qty Ordered//** \\
This is the quantity for the second UOM that is ordered.
The calculation of UOM2 based on the default ratio between both UOM.

**//Uom2 Qty Available//** \\
This is the quantity for the second UOM that is available.
The calculation is: (In stock + Ordered) - Confirmed

Note: The above listed UoM2 columns are filled in only when there is a UoM2 defined.

**//PMX Free Stock//** \\
This is the free stock that is available for Produmex.
This is the sum of the quantity in inventory minus the sum of the quantity that is locked. \\
//(SUM(PMX_INVT.Quantity) – SUM(PMX_INLD.Quantity))//