Accuform MADC528XT 10" x 14" Safety Sign: No Exit Red/White Dura-Plastic

The specific passage from the NFPA 101 Life Safety Code:
7.10.8.3 No Exit.
7.10.8.3.1 Any door, passage, or stairway that is neither an exit nor a way of exit access and that is located or arranged so that it is likely to be mistaken for an exit shall be identified by a sign that reads as follows:
NO
EXIT
7.10.8.3.2 The NO EXIT sign shall have the word NO in letters 2 in. (51 mm) high, with a stroke width of 3/8 in. (9.5 mm), and the word EXIT in letters 1 in. (25 mm) high, with the word EXIT below the word NO, unless such sign is an approved existing sign.