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a at , TABLE NO.5-A—WALL AND OPENING PROTECTION OF OCCUPANCIES BASED ON LOCATION ON PROPERTY ,`Oo TYPES II ONE-HOUR,II-N AND V CONSTRUCTION:For exterior wall and opening protection of Types II One-hour,II-N and V buildings,see table below and Sections 504,709,1903 and 2203. Z This table does not apply to Types I,II-F.R.,III and IV construction,see Sections 1803,1903,2003 and 2103. .� FIRE RESISTANCEOF OPENINGS IN O GROUP DESCRIPTION OF OCCUPANCY EXTERIOR WALLS EXTERIOR WALLS' M I—Any assembly building or portion of a building with a legitimate stageota e See Sections 602 and 603 C and an occupant load of I NItc� ,0(X)or more applicable•bl ( ) r l7 2—Any building or portion of a building having an assembly room with an A occupant load of less than I,IXX)and a legitimate stage Not permitted less than Q 2hours lessh10 See also I—Anybuilding or portion o a building having an assembly room with an than 5 feet feet,I hour less than AO Section occupant load of 300 or more without a legitimate stage,including such Protected less than 6(12 buildings used for educational purposes and not classed as a Croup E or 40 feet 10 feet m Group B,Division 2 Occupancy 3—Any building or portion of a building having an assembly room with an Not permitted less than occupant load of less than 300 without a stage,including such buildings 2 hours less than 5 feet, 5 feet used for educational purposes and not classed as a Group E or Group B, I hour less than 20 feetP Protected less than Division 2 Occupancy `^" 10 feet ff diums,reviewing stands and amusement park structures not included I hour less than 10 feet Protected less than hin other Group A Occupancies 10 feet 1—Repair garages where work is limited to exchange of parts and maintenance requiring no open flame,welding,or use of Class 1,11 or 111-A liquids B Dnnkntg and dining establishments having an occupant load of less than Not permitted less than See also 50,wholesale and retail stores,office buildings,printing plants,police 5 feet Section and fire stations,factories and workshops using material to I hour less than 20 feet highly Protected less than 702 flammable or com�iista storage and sales rooms for combustible 10 feet goods,paints ores wtt gout bulk handling Buildings or portions of buildings having rooms used for educational purposes,beyond the 121h grade,with less than 50 occupants in any room N (Continued) a