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46.1 A one floor firrlesistive occuponcy separation is -_ <br />l equoed belom o the boiler ur central hailing <br />plant and the rest of filtle. boddmg. Section 908. <br />Group D (90q f140, h1.6rLrA ';'0- Q <br />49. Group D. Division 1 Occupancies should be of <br />Type I or 11 construction unless complying with <br />the Lxccplion in Section 902 (b). <br />50. Group D, Division 2 (3) Occupancies should be <br />of one -hour fire resistive construction through- <br />out. Table No, 5•C. <br />51. Light and ventilation should comply with Section <br />905. _ <br />52. A one -hour fire. -resistive occupancy separation is <br />required between'the boiler or central heating <br />plant and the rest of the building. Section 908. <br />53. Exterior openings for rooms containing a boiler <br />or cenual heating plant should be protected <br />with three•fourths-hour fire -resistive assemblies <br />that are fixed, automatic, or self•closine if <br />located bnlow.opcnings in another story or if <br />less than 10 feet from outer doors or windows <br />in the same building. Section 908. <br />Group. F <br />54. Motor vehicle service stations should be of non- <br />' combustible or one -hour fire -resistive construc- <br />tion. Section 1102 (b). <br />55. Storage areas in excess of 1000 square feet in <br />connection with wholesale or retail sales should <br />be separated from the public areas by a one. <br />hour fire -resistive Occupancy separation unless <br />the building is equipped throughout with an <br />automatic fire extinguishing system. Section <br />1102 (b). <br />56. Light and ventilation should comply with Section <br />1105. <br />57. Exhaust ventilation at or near floor level is re- <br />quired by Section 1105. <br />58. A one -hour fire -resistive occupancy separation is <br />required between a boiler room or central heat. <br />ing plant and the rest of the building. Section <br />1108. <br />Group H <br />59. A Group H Occupancy more than two storks in <br />height or having more than 3000 squaro feel <br />above the first floor should he of ono -hour <br />fire -resistive construction throughout. Section <br />1302 (b). <br />60. The following rooms should have window areas <br />as specified in Section 1305 (a), one-half of <br />which is operable. <br />Q!li <br />61. IMechanical ventilating system in bathrooms <br />should provide a j'iO.-minuto air change directly(20VII <br />to the outside. Section 1305 (a). <br />IS2, I Windows front .... ....... ......................... should <br />not be considered as furnishing required lif;ht <br />or ventilation since they do not open to a yard, <br />court, or street in accordance with Sect,on <br />1305 (a). <br />63. Courts bounded on four sides with walls should <br />be at least 10 feet in length. For courts more <br />than hvo stokes in heirnt. the required width <br />should oe increased by oi:e feet and t!;o re- <br />quired length by 2 feet for each additional <br />story. Section 1306 (c). <br />64 <br />liabital'hm rooms in cellars are not allowed. See <br />"habitable roolll" clefllut,011 Ill Sectlor+ 409. <br />Ito <br />the intent is to prohibit such rooms to <br />formed with retaining walls.' <br />6S. <br />,I, ................li,ng.11,e room Rocs not <br />*a,Ve,.,tile,. <br />have the minimum ceiling height required in <br />in <br />Section 1307 (a). <br />-- <br />GG <br />room sl+otl!d <br />. <br />• <br />........................................................ <br />have a minimum superficial floor area of <br />................... square feet. Section 1307 (b). <br />directly into a <br />67. <br />A toilet room Mwwld-++eb open <br />Id Atld- �t + <br />kitchen: Section 1305 (b). J44LI. <br />y�----�-" with <br />Efficient dwelling units should comply <br />68. <br />Section 1308. _ <br />69. <br />A one fire•resistfve occupancy separation <br />is required between a boiler room or central <br />heating plant and the rest of the building. <br />Section 1312. _ <br />70. <br />Every dwelling unit and guest room should have <br />comfort heating facilities as specified in Section <br />1311. <br />Group J <br />71. <br />Group J Occupancies are limited to 1000 (3000) <br />square feet in floor area and one story in <br />height. Section 1502. <br />72. <br />Exhaust ventilation openings in a garage are re- <br />quired by Section 1504. <br />73. <br />Garages should not open directly into a room <br />used for sleeping purposes. Section 1504. <br />74. <br />An approved noncombustible material is required <br />for garage floor surfaces. Section 150�b Asphal- <br />tic concrete rdosc-+saL-onr+WM,,v `'o 2. <br />EXIT REQUIREMENTS <br />75. <br />An occupant load sign is required in classrooms, <br />assembly areas, etc., having on occupant toad <br />of more than 50. Section 3301 (j). See ............ <br />7G. <br />Conforming exits are required from the areas <br />below as specified in Section 3302 (a). <br />........................................................................... <br />............................................................................ <br />............................................................................ <br />77. <br />Exits should have a minimum separation of one - <br />fifth the perimeter of the room or area served. <br />Section 3302 '(c). Note that "perimeter" is <br />along the outer boundary of the room or area <br />served............................................................... <br />78. <br />No point in the building should be more than <br />150 (201) feet from an exterior exit, horizontal <br />exit, enclosed stairway, or exit passageway, <br />nl0asttreu in the direction of travel. Section <br />to <br />3302 let)............................................................. <br />79. <br />Exit doors should swine; in the direction of <br />egress. Section 3303 (b).. See .doors ................ <br />80. <br />Double acting doors are not allowed where serv•. <br />ing a tributary occupant load of more than 100. <br />Section 3303 (b). <br />s <br />81. <br />Exit doors should be operable from tile. inside <br />v:ithnot put use of a I'.ev, 5nc:cial �no:vlc,ii,c. or <br />effort. Section 3303 (c). Note aiso that flush <br />bolts or surface bolts are prohibited. <br />Sheet No..... 3......of.......5..:.......Sheets <br />