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Measure the total variable cost per Value Stream.
Definition
The VS variable costs are composed by the variable costs elements from RCS which are:
- The material variable elements: Raw material at a VS perimeter (incl. raw mat. supplied by other Rhodia VS) + packaging
- The activities variable elements
- Tolling and other manufacturing outsourcing.
- In EUR or legal entity currency
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in the same given period of time
The Standard specific unit consumption is the minimum consumption achieved = historical monthly best performance for each raw material or utility. The historical period starts in Jan 2007, or the first month in RCS if the RCS Go Live occurred after Jan 2007. If a material is not consumed during one month (i.e. in case of optional components or raw mat substitution), it does have an impact on its best performance consumption.
In case of a new built process, we can use theoretical consumption given by the supplier or the developer. This must be done by manual calculation
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