3. Create a summary table: service function (SF) / technical functions / costs
Using the example of the gas lighter below, group the cost of each technical function (TF) involved in the corresponding service function. The basic data are set out in the Costing by Function worksheet
Add a "target cost" column and introduce the notion of cost per service function (FS).
This notion, which you have already discussed, is the most difficult to quantify and requires special attention. Now you need to fill in the table with concrete values.
These figures are of the utmost importance....
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Create a summary table: service function (SF) / technical functions / costs
Compare: target cost and value for each service function (SF)
Bibliography
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Downloadable tools
ToolTransfer matrix (Tool ...
Regulatory references
AFNOR NF X 50-100 November 2011: Value Management – Functional analysis, fundamental characteristics – Functional analysis: functional analysis of needs (external) and technical/product functional analysis (internal) – Requirements for deliverables and implementation procedures
AFNOR NF X 50-151 September 2007: Value Management – Functional expression of need...
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The " Sciences de l’Ingénieur " website provides comprehensive examples of functional analysis. In the "Resources" tab, type in the keyword "functional analysis".
Acronyms and abbreviations
AF: functional analysis
AV: value analysis
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