Going to look at doing a bunch of inside work on a floating restaurant chain. All work is inside and I think it's just a bunch of branch circuits for the most part. Sifted through article 555 and nothing seems to apply? Never worked on a floating restaurant, anything I should be brushing up on different then a land restaurant anyone can think of ? I realize anything within 2ft of data plenum gfci but other than that cant find anything as of yet