1 Product Y is made from otse component P, three conjponents Q, and rwo componeuts R. P is made from two jasts S,Q is made from one S, and R is made from two part S and turee pat Tt. Other datn includes: ITEM P Step 1) Calculate the Net Requirements (Current Period Gross Requirements + Safety Stock - Previous Period Projected Available - Current Period Scheduled Receipts) Step 2) Fill in the Planned Order Receipts and Planned Order Releases based on the outcome from Step 1 and taking lead-time and lot size into account. Step 3) Calculate the Projected Available. This will be leftover at the end of the period and will be used as the beginning inventory for the next period. (Previous period Projected Available + Scheduled receipts for current period + Planned receipts for current period - Gross Requirements for the current period) Step 4) Gross requirements for child parts come from the Planned Order Releases of all parent parts. Keep in mind the quantity per when calculating the Child part's Gross Requirements. NOTE: Safety Stock is included in the Net Requirements calculation. It is NOT included in the Projected Available calculation NOTE: Planned Order Receipts must be at least equal to the Net Requirements. If you have to order in a certain multiple, it must be equal to or greater than the Net Requirements. 1 Product Y is made from otse component P, three conjponents Q, and rwo componeuts R. P is made from two jasts S,Q is made from one S, and R is made from two part S and turee pat Tt. Other datn includes: ITEM P Step 1) Calculate the Net Requirements (Current Period Gross Requirements + Safety Stock - Previous Period Projected Available - Current Period Scheduled Receipts) Step 2) Fill in the Planned Order Receipts and Planned Order Releases based on the outcome from Step 1 and taking lead-time and lot size into account. Step 3) Calculate the Projected Available. This will be leftover at the end of the period and will be used as the beginning inventory for the next period. (Previous period Projected Available + Scheduled receipts for current period + Planned receipts for current period - Gross Requirements for the current period) Step 4) Gross requirements for child parts come from the Planned Order Releases of all parent parts. Keep in mind the quantity per when calculating the Child part's Gross Requirements. NOTE: Safety Stock is included in the Net Requirements calculation. It is NOT included in the Projected Available calculation NOTE: Planned Order Receipts must be at least equal to the Net Requirements. If you have to order in a certain multiple, it must be equal to or greater than the Net Requirements