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Pass 1104.5-Illumination emergency power <br /> The power supply for means of egress illumination shall <br /> normally be provided by the premises'electrical supply.In the <br /> event of power supply failure.illumination shall be <br /> automatically provided from an emergency system for the <br /> following occupancies where such occupancies require two <br /> or more means of egress:1.Group A having 50 or more <br /> occupants.Exception:Assembly occupancies used <br /> exclusively as a place of worship and having an occupant <br /> load of less than 300.2.Group B buildings three or more <br /> stories in height.buildings with 100 or more occupants above <br /> or below a level of exit discharge serving the occupants or <br /> buildings with 1.000 or more total occupants.3.Group E in <br /> interior stairs,corridors,windowless areas with student <br /> occupancy.shops and laboratories.4.Group F having more <br /> than 100 occupants.Exception:Buildings used only during <br /> daylight hours which are provided with windows for natural <br /> light in accordance with the International Building Code.OAR <br /> 837.Division 41 is not part of this code but is reproduced or <br /> paraphrased here for the reader's convenience.OAR 837. <br /> Division 41 regulates exitway protection.5.Group I.6.Group <br /> M.Exception:Buildings less than 3.000 square feet(279 m2) <br /> in gross sales area on one story only.excluding mezzanines. <br /> 7.Group R-1.Exception:Where each sleeping unit has direct <br /> access to the outside of the building at grade.8.Group R-2. <br /> Exception:Where each dwelling unit or sleeping unit has <br /> direct access to the outside of the building at grade.9.Group <br /> R-4.Exception:Where each sleeping unit has direct access to <br /> the outside of the building at ground level. <br /> Pass 1104.8-Opening force for doors <br /> The opening force for interior side-swinging doors without <br /> closers shall not exceed a 5pound(22 N)force.For other <br /> side-swinging.sliding and folding doors.the door latch shall <br /> release when subjected to a force of not more than 15 pounds <br /> (66 N).The door shall be set in motion when subjected to a <br /> force not exceeding 30 pounds(133 N).The door shall swing <br /> to a full-open position when subjected to a force of not more <br /> than 50 pounds(222 N).Forces shall be applied to the latch <br /> side. <br /> Pass 24.5-Design signage <br /> The installing contractor shall identify a hydraulically <br /> designed sprinkler system with a permanently marked <br /> weatherproof metal or rigid plastic sign secured with <br /> corrosion resistant wire.chain,or other approved means. <br /> Such signs shall be placed at the alarm valve.dry pipe valve. <br /> preaction valve.or deluge valve supplying the corresponding <br /> hydraulically designed area.The sign shall include the <br /> following information:(1)Location of the design area or areas <br /> (2)Discharge densities over the design area or areas(3) <br /> Required flow and residual pressure demand at the base of <br /> the riser(4)Occupancy classification or commodity <br /> classification and maximum permitted storage height and <br /> configuration(5)Hose stream allowance included in addition <br /> to the sprinkler demand(6)The name of the installing <br /> contractor <br /> GENERATED ON 3/17/26, 10:39 AM 4 OF 10 <br />