Changes

==Maintenance planning==

==Maintenance planning==

[[File:Asset sawtooth.png|thumb|150 px|link=https://public.tableau.com/views/AssetMaintenance/Dashboard2?:embed=y&:display_count=yes&publish=yes&:showVizHome=no|In a sixty year period, three investments of $10 m (total investment $30 m) result in a similar asset value to a single complete replacement /rennovation of failed asset (investment of $50 m) afer thirty years.  

[[File:Asset sawtooth.png|thumb|link=https://public.tableau.com/views/AssetMaintenance/Dashboard2?:embed=y&:display_count=yes&publish=yes&:showVizHome=no|In a sixty year period, three investments of $10 m (total investment $30 m) result in a similar asset value to a single complete replacement /rennovation of failed asset (investment of $50 m) afer thirty years.  

(Both scenarios depreciate at 1% anually.) This image links to a Tableau dashboard, where the data may be viewed in more detail.]]

(Both scenarios depreciate at 1% anually.) This image links to a Tableau dashboard, where the data may be viewed in more detail.]]