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P.T I • FIRE AND SMOKE PROTECTION FEATURES . L - SECTION 715 accordance with Section 715,4.5. Fire door assemblies and f OPENING PROTEC11VES shutters shall be installed in accordance with the provisions of 715.1 General.Opening protectivesrequired by other sections this section and NEPA SO. • of this code shall comply with the-provisions of this section. Exceptions: 715.2 Fire-resistance-rated glazing. Fire-resisrarce-rated 1. Labeled protective assemblies that conform to the ' gianog tested aspaaofafim-resistance-rated wall assembly in requirements of this section or UL IOA,UL 14B and accordance with ASTMS 119 erUL 263 sod labeled in actor- UL 14C for tin-cladfre door assemblies. • dance with 5etdon 7035 shall be permitted in fire doors and 2. Floorfrredoor assemblies in accordance with Section fire window assemblies in accordanx with their listings and 7128. shall no:otherwise berequired to comply with this section. 713.41 Side-binged or pivotedsmnging doors.Fire door. 7153 Alternative methods for determining fire protection assemblies with side-tinged and pivoted swinging doors ratings. The apmhication of any of the alternative methods shall be tested in accordance with NEPA 252 or UL. 1OC. listed in this section shall be based on the fire exposure and After5 minutes into the NEPA 252 lest,the neural pressure acceptance criteriaspecfied in NFPA 252,1 NEPA 257 or UL 9. level in the furnace shall be established at 40 inches(t016 The requited fire re..2tmxce of an opening censec(ive shall be rand)or less above the sill. j permitted to be established by any of the following methods or procedures: __ . . 7I5.4.2 Other types of assemblies.Fire doer assemblies 1. Designs documented"),approved sources. With Other types ofdoors,including swinging elevator doors and&e shutter assemblies, shall be tested in accordance 2. Calculatonsperfomred is an approvedmanner. with NFPA 252 or UL 10B.Thepressurein thefm-nace shall 3. Engineering analysis bared on a comparison of opeai-Ig be maintained asnearhy equal to the atmospheric pressure as protective designs having fire protection ratings as passrble.Onceestablisbed,rbepressuresball be maintained determined by the testprceedures setfarthinNPPA 252, during the entire test period. NFPA 257 or Ui.9. 7.15.4_3 Door assemblies in corridors and smoke barri- 4. Alternative protection methods as allowed by Section ers.ire door assemblies repaired to have a minimum ire 104.11. protection rating of 20 minutes where located in corridor walls or smoke border walls having afire-resistance raring — 1715.4 Fire door and sit utter assemblies.Approvedfire door _.naecordance dtLTznle7l5.4sballbetestedinacca'dance 1 sndfie danderassemblres shall be constructed of any materialitioi with NFPA 252 or UL IOC without the hose stream test. or assembly of component materials that conforms to the test requirements of Section 715.4.1,715.4.2 or715.4.3 and the/ire Ebceptions: • ,srotecsdn rating indicaY,d i Table 715.4. Fire door frames - 1. Vie»perts that require a bole not larger than!inch with transom lights,sidelights Or both shall be permmttd in (25 mm)indiametertl¢ough the door,haveatleast TABLE T16.4 FIRE POOR AND FIE SHUTTER FIRE PROTECTION RATINGS . REQUIRED ASSEMBLY RATING MINIMUM ARE DOOR AND FIRE TYPE OR ASSEMBLY (hours) SHUTTER ASSEMBLY RATING(tourst s 3 Fire walls and fire barriers having a required fire-resistance 3 _ rating greater than 1 hour ....,. i'/ lit, 1 it Flue barriers having a required data-resistance ruling of I hour. Shea,exit enclosure and exit passageway walls 1 1 Other fire barriers l 1 3/4.. irepactidons:- Corridor walls t '/r ps r/3 a Ocher lire pardUoas I • a/< 0.5 9; • 3 14._ Exterior walls 2 I'll 1 a4 Smoke barriers i li Lia,Two doors,each withaffre protection raEng of l'lrhours,inaialled onopposiicsidet oftheseme opening in afire wail,anal lied=tmedeguivak,U iv£rcpreueioc rating to oae 3-Aar flit dooc. b Far:esiag regniremena.see Sweet 7154.3. 120 2010 CEEGON STRUCTURAL SPECIALTY CODE