The demand for subassembly S is units in week $7.$ Each unit of S requires unit of T and unit of U$.$ Each unit of T requires unit of$$ V$,$ unit of$$ W$,$ and unit of X$.$ Finally, each unit of U requires unit of Y and units of Z$.$ One firm manufactures all items. It takes $2$ weeks to make$$ S$,$ week to make$$ T$,2$ weeks to make$$ U$,$ week to make$$ V$,$ weeks to make$$ W$,$ week to make$$ X$,2$ weeks to make$$ Y$,$ and week to make Z$.$

LOADING... Click the icon to view the product structure and the$$ time$-$phased product structure.

LOADING... Click the icon to view the$$ on$-$hand inventory.

Part $2$

Construct a net material requirements plan using$$ on$-$hand inventory $($enter your responses as whole numbers$).$

Week

Lead Time

Item

$1$

$2$

$3$

$4$

$5$

$6$

$7$

$($weeks$)$

S

Gross req

$$

enter your response here

$2$