Interruptions, delays, failure to deliver on time, trying to keep your vendors honest on delivery times, all of these can play havoc to a project.
The client laughed when I asked if I could see the last 3 months of status reports, it had been months since one went out.
Equipment manufacturers, consultants or other relevant parties prepare the preventative maintenance checklist that are the basic building block of any maintenance program.
If anyone knows how I can do so, please comment on this site.