|
�
<br /> TNE PURPOSE OF TNIS DETAlL IS TO WDICATE TYPES OF LOCATIONS OF WALL, 1-HR WALL BEYOND SIDING OVER
<br /> ATTIC INSULATION CEILWG AND FLOOR PENETRATIQNS THAT NEED TO BE FIRESTOPPED IN � BUILDING FELT ANQ SIDfNG OVER
<br /> PER PLAN ROOF BELOW
<br /> ACCORDANCE WfTH SECTIQN R302 OF THE 2Q12 IRC. THE THICK LINES IN TNE ATTIC UNIT 3�4�� T&G P�YWOOD SUBFL.00R �N�-� SHEATHlNG. BUILD(NG FELT AND
<br /> DETAIL INDICATE A PENETRATION BY A PlPE, CONDUlT, VENT, ETC., WHETHER � OVER FLOOR JOISTS (SEE SHEATHING.
<br /> PLASTIC (COMBUSTIBLE) OR NON-COMBUSTIBLE. FRAMfNG PLAN FOR JOIST SIZE) �
<br /> IN GENERAL THESE PENETRATIONS OR THE ANNULAR SPACE ARQUND TNEM ' ATTIC '
<br /> R 0 T U S S ROOF TRUSSES ( ) �
<br /> ------------------------------------ ---- ------------------------�---------
<br /> A " 0 . AT 24" O.C. WOULD COMPROMISE THE INTEGRITY OF THE FfRE-RATED ASSEMBLY UNLESS (T , ` ,; � ;
<br /> _ ,
<br /> WERE CLOSED OFF AND PROTECTED DURING A FIRE. , � �
<br /> - - -
<br /> 2 2 ' �
<br /> SEPARATION WALLS BETWEEN UNITS ARE FIRE-RATED WALLS. WALLS WITHIN , PARTY i � � �
<br /> I.�NITS ARE NOT RATED WALLS (EVEN THOUGH THEY MAY HAVE RATED �WALL WOOD � �
<br /> �- TH R AL • �
<br /> WALLBOARD) AND THEREFORE PENETRATION OF THE WALLBOARD NEED NOT BE I � DUCT L 10 I S L TI N � I; � �; � � ; � �; � '
<br /> PROTECTED. NOWEVER, PENETRATION OF THE TOP AND BOTTOM PLATES OF � FLOOR � _ _ _ � � � � � � � � �
<br /> UNRATED WALLS fNTO A RATED FLOOR ASSEMBLY NEEDS TO BE �IRESTOPPED. � � �,
<br /> _ TNE CONTRACTOR SNALL DETERMINE FIRESTOPPING FOR EACH SITUATION AND INTERIOR TYPICA� ' •: _. .. ;�.: . - • ....-. -,...;,T�... ..�.,_. .. .: •..LL..-,
<br /> i � �
<br /> ----------------�o��o. ,
<br /> ,�........ :.. : . :... ,...., :..., .. �-,-.: . ... �:,: ......:
<br /> 6 6 �
<br /> � � � � ���T � -�� � �� -----�- TESTED ASSEMBLIES SHALL BE SUBMITTED TO THE ARCHITECT AND THE CITY I NON-BEARING PENETRATION � � � 2$ C�;�rt�c}! i��tyr ;���t�;21Q ,
<br /> I ,. .. . .. ..: .. . :. . . ;. .. , ,.. . .,
<br /> I ` � `'
<br /> WALL 1NDICATfON UNIT SEPARATION ,� (INSULATE WHEN � I �: `. - . � . :. �����p��, ���y��,��f�� �g��� �
<br /> 1 LAYER OF %" GWB VENTED SOFFIT IN ACCQRDANCE W1TH THE "DEFERRED SUBMITTALS" SECTION ON TNE CQVER (1) LAYER 5/a GW8 f 1 LAYER 5/s"
<br /> PROVIDE PVA WALL OVER FURR STRIPS SHEET. � � WALL SEPARATING GARAGE/ � � , , ��_5 » p ���q����p �,����,�g }�Q� .
<br /> WOOD I WOOD UNHEATED SPACES � � TYPE X GWB 5 /a GWB OVER 2x �Y� , s � ��
<br /> PRIMER AS VAPOR BARRIER I � /a" GWB OVER 2x6 STUDS AT STUDS AT 16" O.G. TYP. ���f���������`�����t����t tt�t� :
<br /> ON INSIDE FAC� OF GWB PLUMBING OR MECHANICAL EQUIPMENT, DUCTS pR VENTS ARE NOT PERMITTED FLOQR , FLOOR FROM LIVWG SPACE) I ! 16" O,C. PRQVIDE PVA WALL �
<br /> IN TNE CAVITY OF THE 2-HOUR WALL. ELECTRICAL INSTALLATIONS SNALL BE UNIT GARAGE PRIMER AS VAPOR BARRIER
<br /> INSTALLED IN ACCORDANCE WITH TNE ELECTRiCAL CODE. PENETRATION BY , i DUCTS PENETRATING ON INSIDE FACE OF GWB
<br /> AT UNIT AT EXTERIOR ELECTRICAL QUTLET BOXES SHALL BE IN ACCORDANCE WITH SECT(ON R302.4.2 RATED CEILING SHALL BE 5052 REGISTERED
<br /> LOW ROOF � � MIN. 26--GAUGE STEEL aRCHITECT
<br /> PENETRATIONS lNTO Sl_AB-ON-GRADE NEED NOT BE PROTECTED. GARAGE I GARAGE SEE DETAIL 13/D1 �
<br /> , INSULATED UNINSULATED �
<br /> � EXT. WALL EXT. WAL�
<br /> TYPIC�,L ROaF/CEILING PEN RA � � C� GARAGE ROBERT E. WEIBLE
<br /> �7 ' 13 ET TIDN L4CATIa�15 TYPICAL FL�CJR EXTERIC�R WALL STATE OF WASHINGTON
<br /> � 1
<br /> 1 1/2�� = �°-o�� SECTlON FQR FIRESTOPPING N.T.s. SECTION 1 ��2�� = ,°-o�J SECTION ��° _ �°-o°° PLAN
<br /> �
<br /> �
<br /> >
<br /> �
<br /> �
<br /> PRQVIDE A MfNIMUM NOTE: SHEAR DIAPHRAGM �
<br /> OF 30" HEADRQOM MAY OCCUR ON EITHER �,
<br /> CLEARANCE SIDE OF THE WALL OR ��=
<br /> ON BOTH SIDES. �
<br /> 5�8} �i wB cri
<br /> ROOF TRUSS SOLID 6 �
<br /> OVER SNEAR PANELS �-
<br /> BLOCKING 5/a" GWB OVER 2x STUDS AT 16" OC. WHERE iND(CATED �
<br /> TYP. FLOOR SHEATHING GARAGE WALLS �IRE TAPE ONLY. ON SHEAR PLANS
<br /> PER STRUCTURAL �
<br /> �
<br /> �
<br /> �
<br /> �
<br /> � � 2 � 2 a
<br /> � �,
<br /> �
<br /> I . � z e
<br /> ER L �
<br /> I UL ON �
<br /> WH A NH� TE PA
<br /> �
<br /> 0 XT R OR C N IT ON �
<br /> WEATHERSTRIPPiNG � �
<br /> ......:....:..:......�; ..... �...;.....'; 2%a» TRIM ' ; �
<br /> „ � » s �� 5/s" GWB OVER 2x STUDS AT 16" OC. � �
<br /> GARAGE WALLS FIRE TAP� ONLY. `�''
<br /> 5/s GWB CLG. 3 x /a GWB � �
<br /> z
<br /> 1 Q 10 ".�
<br /> ,. .. .
<br /> : ;: . .,. . . .. • .. . ; . �
<br /> �Z�I� / \����5 o r
<br /> - : : ,
<br /> 1 $ ----- 5 rt --, ,--- ----_ - -�._ _,_�_ ^__ TYPICAL I NTERIOR WALL � �
<br /> 1 1/2" = 1'-0" SECTION (2) LAYERS /a TYPE X SID)NG AT EXTERIOR � � �
<br /> GYPSUM SHEATHlNG CONDlTlONS PLACED OVER GWB. 3" = 1'-0" PLAN � �
<br /> 5 � HR. GA File No. FC5406
<br /> D1
<br /> Base layer %8" type X gypsum waliboard applied at right angles to 2X10 wood �
<br /> joists 24" o.c. with 1Ya° Type W or S drywal! screws 24" o.c. Face layer %' type X 2x6 STUDS @ P
<br /> gypsum wallboard or gypsum veneer base applied at right angles to joists wifh 16" OC r/� � °'
<br /> 17a" Type W or S drywall screws 12" o.e. at joints and intermediate joists and �" � � vr " �
<br /> Type G drywall screws 12" o.c. placed 2" back on either side of end joints. Joints �-- -- s� � �
<br /> offset 24" from base layer joints. Wood joists supparting Y" plywood with exterior 2 � �
<br /> glue applied c�t right angles to joisrs with 8d nails. Ceiling provides one hour fire �
<br /> 2x4 BLOCKING resistance protection for framing, including trusses. T RM L
<br /> AT 24" O.C.
<br /> IN U AT 0 � t/�
<br /> z 4 1-HQUR FLC�C)R/CEILING /�SSEMBLY � � �
<br /> SCREW TO BLOCKWG � „ , „ 6 �
<br /> GWB CEILING MUST
<br /> 3 = � -o SECTION o
<br /> ,, ,: :.. .. ..
<br /> WHERE FURRED CLG. MEETS CONTINUE TNRU -
<br /> ' TO MAINTAIN 5/a" GW8 EACN S1DE
<br /> ' :� COMMON WALL CARRY GWB FLOOR RATING
<br /> CONTINUOUS TNRU SHEAR DIAPHRAGM, WNERE
<br /> , I FIRE TAPE ONLY
<br /> 2 2 OCCURS, SHALL BE PLACED ON GARAGE SIDE
<br /> BETWEEN STUDS AND GWB N
<br /> I� 4 4 5/8" GWB OVER a 'L
<br /> 2x4 FRAMING �
<br /> ' MEANS AND METHODS OF PROVIDING "' j
<br /> CONCEALED SPACES SHALL PROTECTION AT SOTN MEMBRANE AND
<br /> D1 BE FIRESTOPPED IN BOTN TNROUGH PENETRATfONS WILL BE P�20VIDEQ SY
<br /> DIRECTIONS AT 10'-0" ON CENTER CONTRACTOR AS A DE�ERRED SUBMITTAL. SEE
<br /> (2) LAYERS 5/8'' TYPE 'X' GWB
<br /> OR (2� LAYERS 5/8" TYPE 'X' GWB DEFERRED SUBMITTAL NOTES ON COVER SNEET.
<br /> �
<br /> DOUBLE 2x4 WALL OVER WALL SHEATHING ��RACE - T ' 1 �
<br /> 19 SOFFIT @ CEILIN� oN SEPARATE PLATES , � UN� WALL
<br /> .
<br /> WITH STUDS AT 16" O.C. � Q�
<br /> � �/2°� _ ��-o» SECTION 3�� - �°-o�� PLAN �
<br /> PRQVfDE VERTICAL 2 � �
<br /> AND HORIZONTAL o �
<br /> CONCRETE SLAB �IREBLOCK►NG AT NOTE: CONTINUE OSB SNEATHtNG SIDING OVER 5/a" TYPE 'X' GYPSUM � �
<br /> Q/ 10 MIL VAPOR CONCRETE SLAB - 10'-0" MAX. OC. q- TO THE NEAREST CORNER. SHEATHING OVER EXTERIQR WOOD � �
<br /> BARRIER 0/ 4" FREE 0/ 4" FREE NOTE: FOR SLAB FIBERGLASS INSUL. SIDING OVER %a" TYPE 'k' SHEATHING WHERE INDICATED � �
<br /> DEPTH, SE� FIRMLY ATTACHED. � GYPSUM SHEATNING �'-�--"--�----------�------- � � �
<br /> DRAINI.NG MATERIAL DRAINING MATERIAL ___________________ ________ __ ______ ___
<br /> 0/ COMPACTED FILL 0/ COMPACTED FILL FOUNDATION PLANS
<br /> 3 1/2" ACOUST(CAL 2 . �a•, U
<br /> a a a . a a 4 4 a NOT REQUIRED WHERE BO H :2 . 2 �
<br /> ° �/
<br /> a. a ., a4 ° . � 4 � � �
<br /> a . , a a
<br /> SfDES ARE AN UNHEATED 4 � � �
<br /> a a �
<br /> °� � �d a� a. �a. o° - GONQITION
<br /> ' d Q,
<br /> TNERMA �u � � �
<br /> • ' . ' �.� . �:
<br /> �; . .: •
<br /> . a: a ° d. d a a d. I ULAT( N .� � �
<br /> ° Q a �° ( 0 IN ULATION T U HEATED PAC ) � *,; � �
<br /> �v ° � � �° � ° � Q° SHEATHi��GTTOUTHEALL 2 LAYERS 5/8'' TYPE 'X' �GWB � Q
<br /> ° a � a.. ° . °" ° � 4 a.: ° . d NEAREST CORNER. OR 2 LAYERS 5/8" TYPE 'X' GWB � � s'
<br /> 4°. d .a . a Q a d a Q OVER WALL SHEATHING 0 �
<br /> �
<br /> ° �, , � �
<br /> � . . . , . � .
<br /> _ � LLI �
<br /> 2-NR. GA Fil� Na WP 3820 55 to 59 STC SC�UND 5� TYPE x cwB
<br /> OVER 2x STUDS AT 16" OC � �
<br /> ������ ' � -' Base la yer 5/8" t y pe X g ysum wallboard or g y psum veneer base a p plie d a t r i g h t '� �
<br /> � _ �� ,� _ � � ,� angles to each side of double row of 2 x 4 wood studs 16' o.e. on separate plates � ��. G A F i l e N o, W P�1 0 5 � �'►
<br /> ! � ��� � I=I I I�I I (—I ( �—I � �--j ( I—I ( f=I ( I=—f ( (—I ( I�f I (—� 1" a p a r t w i t h b d c o a t e d n a i l s, 1 7/8° l o n g, 0.0 8 5" s h a n k, 1/4° h e a d s, 2 4 o.c. Face layer Exterior Side - One la er �/" T e X sum sheathin 48° wide,a lied arallel to
<br /> —I � �--I � I I � �—) I �_I I I,{,I � I I � �—I I-I I ( � � �—) � (—� � � 5/8" t e X sum wailboard or sum veneer base a lied at ri ht an les to each y yp gYp g� pp � s � 0
<br /> Y� gyp gy pp g g studs with galvanized roofing nails, 1%a" long, 0.120" shank, %6 or Y' heads, 7' o.c. in �
<br /> side with 8d coated nails, 2 3/8° long, 0.100° shank, 1!4" heads, 8"o.c. field, 4" o.c. perimeter. Joints of gypsum sheathing may be left untreated. Exterior � �"
<br /> � O cladding to be attached through sheathing to studs. Wallboard and sheathing nailed � �
<br /> Joints staggered 16" each layer and side. Sound fiested with 3 1/2° glass fiber insulafion to top and bottom plates qt 7' o.c. � 'P�
<br /> LIVING UNITS GARAG�S stapled to studs in stud spaces on one side and with nails for base layer spaced b" Interior Side - One layer 5/° fype X gypsum wallboard or water resistanf backer board � �
<br /> o.a Horizontal bracing required at mid-height. (LOAD-BEARING) or veneer base applied parallel with or at right angles to 2 x 4 wood studs, 24" o.c. �
<br /> with bd coated nails 1%" long, 0.0915° shank, Ya' heads, 7" o.c. (LOAD-BEARING) �
<br /> �
<br /> � TYP. M�T SLA�-ON-GRADE 2-HR DC�U�LE STUD FIRE WA.LL 1-HOUR WALL o JobNo.: 13-47
<br /> 0 _ $ �
<br /> T
<br /> 1-1/2" - 1'-0" EC�� N 3" = 1'-Q" P�N 3" = 1'-0" P�.A,N o Sheet No.:
<br /> � D1
<br /> Sheet Order: � � U � R E S D I �.
<br /> T
<br />
|