I have attached a PDF file 1 Wall Street - Bulletin 3 - A 900 Series 9 - Entry door this is page A-908 look at detail #3 typical apartment entry door I currently need 583 doors these have a 90 minute fire rating The detail is problematic for most fire rated door fabricators as its for a 1 3/4 thick door with a 1/2w x 1/4 d groove in both faces Paint grade to ship primed Please confirm these fire rated doors meet the United States UL requirement and will have proper label Please see attached PDF file Thanks Corbett O'Connor Estimating ISLAND Architectural Woodwork, Inc. 31 Howard Place Ronkonkoma, NY 11779 631-737-002031-737-7518 Fax www.islandwoodwork.com Please consider the environment before printing this ****Reduce, Reuse, Recycle. Show More