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Q <br />FIRE RESISTIVE CONSTRUCTION <br />e C.1 <br />rn <br />7J 7A <br />TYPE V-A CONSTRUCTION <br />N <br />® <br />EXTERIOR WALL - BEARING: <br />1 HOUR (INSIDE) <br />TABLE 601, SEC. 705.5 <br />CD <br />N <br />NON -BEARING W/ > 30' FSD: <br />NO RATING <br />TABLE 602 <br />C.2 <br />OPENINGS: <br />UNPROTECTED <br />TABLE 705.8 <br />0 <br />7A <br />® <br />INTERIOR WALLS - BEARING: <br />1 HOUR <br />TABLE 601 <br />NON -BEARING: <br />NO RATING <br />TABLE 601 <br />Q <br />° I <br />STRUCTURAL FRAME: <br />1 HOUR <br />TABLE 601 <br />° I I d <br />STAIRWAY ENCLOSURE (FIRE BARRIER): <br />2 HOUR <br />SEC. 1023.2 <br />- El 3 <br />DOORS: <br />90 MIN. <br />TABLE 716.5 <br />H <br />ELEVATOR SHAFT (FIRE BARRIER): <br />2 HOUR <br />SEC. 713 <br />® <br />DOORS (AUTO CLOSING PER 713.7): <br />90 MIN. <br />TABLE 716.5 <br />OTHER SHAFTS: <br />2 HOUR <br />SEC. 713 <br />Z <br />FLOOR - CEILING: <br />1 HOUR <br />TABLE 601, SEC. 711 <br />7D <br />ROOF - CEILING: <br />1 HOUR <br />TABLE 601, SEC. 711 <br />W <br />CA LU <br />UNUSABLE SPACE <br />SEC. 711.2.E <br />7C 7D <br />I <br />CORRIDOR WALLS (FIRE PARTITION): <br />1/2 HOUR <br />TABLE 1020.1 <br />• - I- /j <br />g Roo- C 5 Q <br />DOORS: <br />1/3 HOUR <br />TABLE 716.5 <br />7 7D <br />a <br />J• 1 I <br />❑ N <br />• I <br />7J ❑ I _ <br />MECHANICAL ROOMS: <br />SPRINKLERED <br />TABLE 509 <br />CORRIDOR CONTINUITY <br />SEC. 708.4 <br />- - <br />II - - C•6 <br />DRAFTSTOPPING <br />NOT REQUIRED <br />SEC. 718.3.2 EXC. 1 <br />• <br />®� • •��I L L_ I <br />I-- <br />I I <br />SEC. 718.4.2 EXC. 2 <br />° = H ® I ° <br />® - ® I ° <br />7 _ <br />7D I I <br />EXTERIOR ARCHITECTURAL ELEMENTS <br />SEC. 718.2.6 <br />1 i <br />I <br />C.7 <br />INSTALL FIREBLOCKING @ 20' MAX <br />INTERVALS IN EITHER DIRECTION SO NO <br />7A 7C I I 7C <br />C.8 <br />CONCEALED SPACE GREATER THAN <br />100 S.F. <br />cE <br />® 7A ° <br />— <br />I <br />3-HOUR HORIZONTAL SEPARATION PER 510.2 <br />I — C.9 <br />I <br />TYPE 1-A CONSTRUCTION <br />I Q <br />PRIMARY STRUCTURAL FRAME: <br />3 HOUR <br />TABLE 601 <br />GARAGE VENTING - CODE 7D 7D D <br />7D I <br />NON BEARING <br />NO RATING <br />TABLE 602 <br />I _ I I <br />— a <br />I I = e W <br />— — C.101 a <br />EXTERIOR WALLS (ELECTRICAL) <br />I I I I <br />GARAGES ARE CLASSIFIED AS PUBLIC PARKING GARAGES WITH AN OCCUPANCY OF S-2 AND <br />❑ F_ <br />INTERIOR WALLS - BEARING: <br />2 HOUR <br />TABLE 601 <br />COVERED UNDER IBC SECTION 406.4 <br />m <br />INTERIOR WALLS - NON -BEARING: <br />NO RATING <br />TABLE 601 <br />NATURAL VENTILATION OPENINGS SHALL COMPLY WITH IBC SECTION 406.5.2: <br />C•a C.b C.0 CA C.e C•f <br />L <br />I <br />STAIRWAY ENCLOSURE (FIRE BARRIER): <br />2 HOUR <br />SEC. 1023.2 <br />FOR NATURAL VENTILATION PURPOSES, THE EXTERIOR SIDE OF THE STRUCTURE SHALL HAVE <br />7D <br />Z_ H <br />DOORS: <br />2 HOUR <br />TABLE 716.5 <br />UNIFORMLY DISTRIBUTED OPENINGS ON TWO OR MORE SIDES. THE AREA OF SUCH OPENINGS IN <br />Y <br />EXTERIOR WALLS ON A TIER SHALL NOT BE LESS THAN 20% OF THE TOTAL PERIMETER WALL <br />Z <br />7C W <br />ELEVATOR SHAFT (FIRE BARRIER): <br />2 HOUR <br />SEC. 713 <br />AREA OF EACH TIER. THE AGGREGATE LENGTH OF THE OPENINGS CONSIDERED TO BE K2� LEVEL 2 -6 - BLDG C ASSEMBLY KEY PLAN — <br />W <br />C.1 t Q U <br />DOORS (AUTO CLOSING PER 713.7): <br />2 HOUR <br />TABLE 716.5 <br />PROVIDING NATURAL VENTILATION SHALL NOT BE LESS THAN 40% OF THE PERIMETER OF THE <br />a <br />TIER. INTERIOR WALLS SHALL NOT BE LESS THAN 20 PERCENT OPEN WITH UNIFORMLY 1" = 20'-0" 7A <br />I I c14 U <br />OTHER SHAFTS: <br />2 HOUR <br />SEC. 713 <br />DISTRIBUTED OPENINGS. <br />I <br />fn LU <br />- <br />- <br />FLOOR - CEILING: <br />2 HOUR <br />TABLE 601 <br />EXCEPTION: OPENINGS ARE NOT REQUIRED TO BE DISTRIBUTED OVER 40% OF THE <br />® 7A <br />BUILDING PERIMETER WHERE THE REQUIRED OPENINGS ARE UNIFORMLY DISTRIBUTED OVER <br />FIRE SEPARATION DISTANCE <br />TWO OPPOSING SIDES OF THE BUILDING. <br />GARAGE VENTING - BUILDING C 4A j6h6kw6d i 1B <br />C 12 <br />SEE ENLARGED PLANS FOR DIMENSIONS OF OPENINGS — <br />°° °° <br />e <br />i L - <br />_j i <br />I <br />TOTAL LENGTH OF EXTERIOR WALLS ON THE GARAGE TIER: 925.32' <br />7D <br />_ -- <br />E.6 <br />C.b <br />_ _ _ r <br />40% MINIMUM REQUIRED OPENING LENGTH: 370.13' I I C 2 <br />— I <br />C 1 <br />HEIGHT OF GARAGE TIER WALLS: 9.50' 1 D <br />7C �\ <br />H <br />"T/ <br />/ <br />TOTAL AREA OF EXTERIOR WALLS ON THE GARAGE TIER: 8,790.54 SF <br />6, <br />/ <br />y/ i 3 <br />20% MINIMUM REQUIRED OPEN AREA: 1,758.11 SF <br />i <br />2ADA <br />ALL OPENINGS ARE 5' HIGH WITH A MINIMUM FREE OPEN AREA EQUAL TO 72% OF THE TOTAL. <br />® <br />I <br />/ — <br />LENGTH OF PROVIDED OPENINGS: 510.00' <br />PERCENTAGE OF PROVIDED OPENING LENGTH: 510.00' / 925.32' = 55.10% OPENING LENGTH <br />/ <br />AREA OF PROVIDED OPENINGS: 2,614.70 SF 1 B I I - <br />-JL�� <br />------------- <br />------------------- <br />- <br />PERCENTAGE OF PROVIDED OPENING AREA: (2,614.70 * 72%) / 8,790.54 = 21.41% NET OPENING AREA <br />41 <br />__ <br />-C.2 - <br />- <br />X <br />a) <br />co <br />I <br />z <br />I <br />L <br />UI <br />U) <br />L <br />a) <br />L <br />O <br />U <br />L <br />O <br />IL <br />I` <br />N <br />00 <br />a) <br />E <br />U <br />O <br />0 <br />X <br />a) <br />g <br />L <br />A <br />4A <br />I I 1D <br />4A <br />Ep <br />1B 1D <br />I I I I <br />— • I • I I I I — — — — <br />C.a C.b C.0 CA C.e C.f 1D I I I I <br />LEVEL 1 - BLDG C ASSEMBLY KEY PLAN <br />1 ° = 20'-0° I I <br />• 1B <br />1D <br />Poll I <br />n_p] <br />J <br />1B <br />1B <br />1D <br />C.5 <br />C.6 <br />C.7 <br />CA <br />C.9 <br />C.101 <br />�C.1 t <br />1C.131 <br />q.*Oi <br />55' - 2 1 /8" <br />LEVEL 6 <br />47' - 2" <br />7A VEL 5 <br />38' - 0 1 /4" <br />LEVEL 4 <br />28' - 10 1 /2" <br />LEVEL 3 <br />19' - 8 3/4" <br />LEVEL 2 <br />10'-6" <br />REQUIRED FIRE RESISTIVE RATINGS IBC 601 <br />OH NSON BRAD N DiNc. <br />1. FIRE RESISTIVE ASSEMBLIES ARE <br />TAGGED ON THE ASSEMBLY PLANS <br />15200 52nd Ave. South <br />THIS SHEET. SEE SHEET A040 & A041 <br />Suite 300 <br />FOR FIRE RESISTIVE ASSEMBLY <br />Seattle, WA 98188 <br />DETAILS. <br />Phone 206.766.8300 <br />www.johnsonbraund.com <br />2. MARKING AND IDENTIFICATION (IBC 703.7) <br />A R C H I T E C T U R E <br />FIRE WALLS, FIRE BARRIERS, FIRE PARTITIONS <br />SMOKE BARRIERS, AND SMOKE PARTITIONS OR ANY <br />INTERIOR DESIGN <br />OTHER WALL REQUIRED TO HAVE PROTECTED <br />Greg L. Allwine, <br />OPENINGS OR PENETRATIONS SHALL BE <br />Jeffrey A. Williams, <br />EFFECTIVELY AND PERMANENTLY IDENTIFIED WITH <br />SIGNS OR STENCILING. SUCH IDENTIFICATION SHALL <br />A. BE LOCATED IN ACCESSIBLE CONCEALED, FLOOR <br />CEILING, OR ATTIC SPACES. <br />B. BE LOCATED WITHIN 15 FEET OR THE END OF <br />EACH WALL AND AT INTERVALS NOT EXCEEDING <br />30 FEET MEASURED HORIZONTALLY ALONG OR <br />PARTITION AND <br />C. INCLUDE LETTING NOT LESS THAN 3 INCHES IN <br />HEIGHT WITH A MINIMUM 3/8" STROKE IN A <br />CONTRASTING COLOR INCORPORATING THE <br />SUGGESTED WORDING "FIRE AND/OR SMOKE <br />8556 <br />BARRIER - PROTECT ALL OPENINGS" OR OTHER <br />REGISTERED <br />WORDING. <br />ARCHITECT <br />EXCEPTION: WALLS IN GROUP R-2 OCCUPANCIES <br />THAT DO NOT HAVE A REMOVABLE DECORATIVE <br />eFFREY THUR WILLIAMCEILING <br />ALLOWING ACCESS TO THE CONCEALED <br />WASH NCTON <br />SPACE. <br />STAMP <br />ASSEMBLY PLAN LEGEND <br />• • • 3-HR FIRE ARRIER <br />• 2-HR FIRE BARRIER <br />-- ---- -- 1-HR FIRE BARRIER <br />BUILDING PROJECTIONS: <br />IBC 705.2 DISTANCE GREATER THAN 3' AND LESS <br />THAN 30' ALLOWS PROJECTIONS OF 24" PLUS 8" <br />FOR EVERY FOOT OF FSD BEYOND 3' OR <br />FRACTION THEREOF. <br />W <br />2 <br />cn <br />z <br />cn <br />H <br />W <br />(n <br />LL <br />LL <br />O <br />0 <br />0 <br />M <br />Q <br />0 <br />�U) <br />Cie <br />U� <br />LULU <br />0 <br />a <br />LU <br />O <br />N <br />O <br />N <br />LU <br />U) <br />0 <br />c <br />EL <br />•L <br />N <br />d <br />0 <br />d <br />a <br />0 <br />d <br />�l <br />WIN <br />1 <br />MEN <br />1 <br />�I <br />LU <br />0 <br />a <br />LU <br />W <br />0 <br />r <br />z <br />a <br />z <br />O <br />LU <br />U) <br />O <br />0 <br />LU <br />0 <br />z <br />W <br />z <br />O <br />z <br />LU <br />�< <br />Q <br />�w <br />Q= <br />Q� <br />�0 <br />�z <br />Off <br />z <br />M <br />0< <br />LU m <br />O <br />� <br />FO <br />p) Q <br />O = <br />i <br />O <br />LL O <br />W N <br />N <br />�� <br />�>LU <br />Q <br />ao W <br />z <br />< ct) <br />a a <br />L � <br />� <br />Uct)J� <br />J J O <br />LUF <br />LU <br />d n0Q <br />� <br />z> <br />0 <br />Q E w <br />3:LU <br />cl Q <br />wUz <br />o1 <br />W <br />zL C) (1) <br />LLU <br />U <br />0 <br />OiiLU <br />om <br />�a <br />PROJECT #: 1827 <br />DRAWN BY: SK <br />CHECKED BY: ST <br />BLDG C- ASSEMBLY <br />PLAN/SECTION <br />uj <br />Q <br />z <br />w <br />J <br />LL <br />C.n <br />I <br />1C.141 <br />CS03C <br />PERMIT SET 10/09/2020 <br />