Second Period Package (29 Modules) Comments
5/31/2019 11:16:51 PM
A FFRT for appliances up to 400 MBH is stated in the ILM as 180 seconds; in the B149.3 it clearly states that the FFRT should be 90 seconds. To compound this it has been several code renditions that this was changed. As this would likely be a really good exam question - it poses a dilemma for the students: answer it according to code or the mis-statement in the ILM.
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