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<br /> ATTIC INSULATION THE PURPOSE OF TNIS DETAIL IS TO INDICATE TYPES OF LOCATIONS OF WALL, 1-HR WALL BEYOND SIDING OVER
<br /> CEILING AND FLOOR PENETRATIQNS THAT NEED TO BE FIRESTOPPED IN � BUILDING FELT ANQ SfDfNG OVER
<br /> �PER PLAN ROOF BELOW
<br /> ACCORDANGE WITN SECTION R302 OF THE 2012 IRC. TNE THICK LINES IN THE ATTIC UNIT 3�4�� T&G PLYWOOD SUBFLOOR UNIT SHEATHING. BUILDING FELT ANQ
<br /> � DETAIL INDICATE A PENETRATION BY A PIPE, CONDUIT, VENT, ETC., WNETHER � � OVER FLOOR JOISTS (SEE � SHEATHING.
<br /> � ,
<br /> PLASTIC (COMBUSTIBLE) OR NON-COMBUSTIBLE. FRA�IING PLAN FOR JQIST SIZE) '; :
<br /> IN GENERAL THESE PENETRATIONS OR THE ANNU�AR SPACE ARQUND THEM) � i ATTIC
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<br /> R 0 U S S ROOF TRUSSES � � � �
<br /> A " 0 . AT 24" O.C. WOULD COMPROMISE THE INTEGRI7Y OF THE FIRE-RATED ASSEMBLY UNLESS (T — ;
<br /> WERE CLOSED OFF AND PROTECTED DURING A FIRE. , i 2 2 , ' �
<br /> SEPARATION WALLS BETWEEN UNITS ARE FIRE-RATED WALLS. WALLS WITHIN , PARTY ' � / � '
<br /> UNITS ARE NOT RATED WALLS (EVEN THOUGH THEY MAY HAVE RATED �WALL WOOD I DUCT L 10 � s R ALN �
<br /> WALLBOARD) AND THEREFORE PENETRATION OF THE WALLBOARD NEED NOT BE , FLOOR ' t''� � ��i � �' � �� � ��'��� �
<br /> PROTECTED. HOWEVER, PENETRATIQN OF TNE TOP AND BOTTOM PLATES OF � - - -
<br /> UNRATED WALLS INTO A RATED FLOOR ASSEMBLY NEEDS TO BE �IRESTOPPED. I � � �' � � � � � �'' '
<br /> INTERIOR TYPlCAL I � ` � �
<br /> __________ THE CONTRACTOR SNALL DETERMINE FIRESTOPPING FOR EACH SITUATION, AND � � � ` � " � ""�� `� ' ' ' " ' '"" "� " ' `� " 6 6 ' ;
<br /> . . ----------- : ..... :.: . .... . .. ... ....... ..... ..
<br /> .. .�.. . ... .. .. . :..... .: ... . . ......... � ._...; . ,.,....; , � � I�tay� Sutt� 2it�''; ;
<br /> -- ------------------ TESTED ASSEMBLIES SHA�L BE SUBMITTED TO THE ARCH(TECT AND TNE CITY � NON-BEARING PENETRATION ,. ,
<br /> 25�e� ;rt�l
<br /> 5 » � » „ WALL INDICATION UNIT SEPARAT(ON » (INSULATE WHEN � i „ �..��_ . �. : ;. . , ., : .. .. . ,.. . , . .;. : i��r`�1���, V���h�rrgf�r� ���Q�3; ';
<br /> i 1 LAYER OF /8 GWB VENTED SQFFIT IN ACCORDANCE WITH THE DEFERRED SUBMITTALS SECTION ON TNE COVER I WALL (1) LAYER 5/s GWB SEPARATING GARAGE/f (1) LAYER 5/a �-5/" GWB OVER 2x �`������������>�`�������f���` �
<br /> PRQVIDE PVA WALL OVER FURR STRIPS SHEET. � � TYPE X GWB 5 �� 8 „ '�, � j
<br /> PRIMER AS VAPOR BARRIER WOOD I WOOD UNHEATED SPACES � � / GWB OVER 2x6 STUDS AT STUDS AT 16 O.C. TYP. �+��+��'����������t������` `
<br /> ON INSIDE FACE QF GWB PLUMBING OR MECHANIGAL EQUIPMENT, DUCTS OR VENTS ARE NOT PERMITTED FLOOR , FLOOR UNlT FROM LIVING SPACE) � � GARAGE PRIMER AS VAPOR BARR ERLL �
<br /> IN THE CAVITY OF TNE 2-HOUR WALL ELECTRICAL fNSTALLATIONS SNALL BE ON INSIDE FACE OF GWB
<br /> INSTALLED !N ACCORDANCE WITH TNE ELECTRICAL CODE. PENETRATION BY , � DUCTS PENETRATING
<br /> � AT UNIT AT EXTERIOR ELECTRICAL OUTLET BOXES SHALL BE IN ACCORDANCE WITH SECTION R302.4.2 ' RATED CEILING SHALL BE 5052 REGISTERED
<br /> LOW ROOF � � MIN. 26-GAUGE STEE� � ARCHITECT '
<br /> PENETRATIONS INTO SLAB-ON-GRADE NEED NOT BE PROTECTED. GARAGE I GARAGE SEE DETAIL 13/D1 INSULATED UNINSULATED .
<br /> � � EXT. WALL EXT. WALL �
<br /> ( � GARAGE ROBERT E. WEIBLE
<br /> TYPICAL R�OF/CEILING PENETRA�TI4N L�CATIONS � ' TYPICAL FLOOR EXTERIOR WALL STATE OF WASHINGTON
<br /> 17 13 � 5 1
<br /> �
<br /> 1 1/2�� = ,�-o°° SECTION FOR FIRESTOPPING N.T.s. SECTION � ��2�� = ,�-o�� SECTION ��� _ ��-o�t PLAN
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<br /> >
<br /> �
<br /> �
<br /> �
<br /> PROVIDE A MINIMUM NOTE: SHEAR DIAPHRAGM �
<br /> QF 30" HEADROOM MAY OCCUR ON EITHER � �
<br /> CLEARANCE SIDE OF TNE WALL OR
<br /> ON BOTH SIQES. a
<br /> 5/a" GWB � � .
<br /> ROOF TRUSS SQLID
<br /> QVER SHEAR PANELS `�
<br /> BLOCKING TYP. FLOOR SHEATHING 5�a" GWB OVER 2x STUDS AT 16" OC. WHERE INDlCATED �
<br /> PER STRUCTURAL GARAGE WALLS FIRE TAPE ON�Y< - ON SHEAR PLANS -
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<br /> i UL ON �
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<br /> WH A NH TE PA �, •
<br /> 0 X R OR C N I T ON �
<br /> WEATHERSTRIPPING °' Q,
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<br /> .. ..:...:..:.. .... . ... .,.::....:.,, 2%4" TRIM ,> „ � �
<br /> 5/e" GWB CLG. � 5 GARAGE WALL FIRETTAPEAONLY. �C �
<br /> 3' x /s GWB ' �
<br /> ( � �
<br /> Z
<br /> i
<br /> 10 10
<br /> - . �.. .. . :: , .. .:. . . .. ::. . . .:. .
<br /> � � �
<br /> ' � Q ATTIC ACCESS --- ------------ �-�-- �-----------_ -- -_--_ TYPICAL INTERIOR WALL � �
<br /> V (2) LAYERS 5/s" TYPE 'X' SIDWG AT EXTERIOR� 2 °' N
<br /> 1 1/2" = 1'-0" SECTION GYPSUM SHEATHING CQNDITIONS PLACED OVER GWB. 3" = 1'-0" PLAN Q �
<br /> 5 1 HR. GA File No. FC5406
<br /> Q� Base layer %" type X gypsum wallboard applied at right angles to 2X10 wood 2x6 STUDS C�? �
<br /> joists 24' o.c. with 1Ya" Type W or S drywall screws 24" o.c. Face layer %' type X 16" OC °' �
<br /> � gypsum wallboqrd or gypsum veneer base applied at right angles to joists with t/� o N
<br /> . 1%° Type W or S drywall screws 12" o.c. at joints and intermediate joists and �" :.: ,. �;:.,� : :. ;' -.. d? o
<br /> � .�
<br /> Type G drywall screws 12" o.c. placed 2" back on either side of end joints. Joints � ' �� �
<br /> offset 24' from base layer joints. Wood joists suppotting Y" plywood with exterior 2 � � .
<br /> glue applied at right angles to joists with Sd nails. Ceiling provides one hour fire
<br /> 2x4 BLOCKING resistance protection for framing, including trusses. iN U AT 0 � �
<br /> ' AT 24" O.C. �
<br /> � -
<br /> 2 4 1-HC�UR FLOOR/CEILING ASSEMBLY � a � �
<br /> � 6 0 -
<br /> SCREW TO BLOCKING GWB CEILING MUST 3" = 1'-0" SECTICJN - � -
<br /> WHERE FURRED CLG. MEETS CONTINUE THRU
<br /> � COMMON WALL CARRY GWB TO MAINTAIN 5/a" GWB EACH SIDE
<br /> I CONTINUQUS THRU FLOOR RATING SHEAR DIAPHRAGM, WHERE FIRE TAPE ONLY
<br /> � 2 2 QCCURS, SHALL 8E PLACED ON GARAGE SIDE
<br /> BETWEEN STUDS AND GWB N
<br /> ' y 4 5/8" GWB OVER a •� '
<br /> 2x4 FRAMING "
<br /> , MEANS AND METHODS OF PROVfDING `" >
<br /> CONCEALED SPACES SHALL PROTECTION AT BOTH MEMBRANE AND
<br /> � 8 BE FIRESTOPPED IN BOTH THROUGH PENETRATIONS WILL BE PROVtDED BY �
<br /> �� DIRECTIONS AT 10'-0" ON CENTER (2) LAYERS 5/8" TYPE 'X' GWB CONTRACTOR AS A DEFERRED SUBMITTAL SEE
<br /> OR (2) LAYERS 5/8" TYPE 'X' GWB DEFERRED SUBMITTAL, NOTES ON COVER SHEET. _
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<br /> DOUBLE 2x4 WALL OVER WALL SHEATHING = -
<br /> SOFFIT @ CEI LI NG ON SEPARATE PLATES GARAGE - T4 - U N IT WALL �,
<br /> �g WITH STUDS AT 16' O.C. �
<br /> r 1 1/2" = 1'-0" SECT��N 2 3" = 1'-0" P�N � �
<br /> PROVIDE VERTICAL �
<br /> _ AND HORIZONTAL Q �
<br /> FIREBLOCKING AT NOTE: CONTINUE OSB SHEATHING SIDING OVER 5/a" TYPE 'X' GYPSUM � �
<br /> CONCRETE SLAB 10'-0" MAX. OC. 4 TO THE NEAREST CORNER. SHEATHING OVER EXTERIOR WOOD Q� �
<br /> 0� 1 Q MIL VAPOR CONCRETE SLAB SHEATNING WHERE INDICATED > �
<br /> BARRIER 0/ 4" FREE 0/ 4" FREE NOTE: FOR SLAB FlBERGLASS INSUL. SIDING OVER 5/s" TYPE 'X'
<br /> � DRAINING MATERIAL DRAINING MATERIAL DEPTH, SEE FIRMLY ATTACHED. � GYPSUM SHEATHING ---------------------�-'--' � C �
<br /> FOUNDATION PLANS -------------------------------- ----------- Q .
<br /> 0/ COMPACTED FILL 0/ COMPACTED FILL 2 � W � +.+ U
<br /> 3 1/2" ACOUSTICAL �
<br /> INSULATION EACH SIDE. � � � +�
<br /> NOT REQUlRED WHERE BOTH 2 2 � �
<br /> °. � ° Q ..44 , � ° .. Q 4 4 ° a ..�° a . 4 4 , SlDES ARE AN UNHEATED 4 a N
<br /> � a . CONDITION �
<br /> a , a . �. ' THERMA � � �
<br /> , a . 4 a ,
<br /> d 4 . � d , , Q. i ULATI N � � � .�
<br /> l ° ° a a ° : ° ° � a a . ° ( 0 IN ULATION T U HEATED PAC ) a.±
<br /> NOTE: CONTINUE WALL „ ` , , _ � �
<br /> ` a ° ° 4 .. . ° SHEATHING TO THE 2 LAYERS 5/8 TYPE X GWB � 3' � O
<br /> . :d ' � ' .. Q . . ;d ' 4 ' .. Q :
<br /> a. ° 4 a.. Q. ° e a.. NEAREST CORNER. OR 2 LAYERS 5�8 TYPE X GWB Qy Z ,
<br /> a . . ° . ° OVER WALL SHEATHING W O �
<br /> ,` "a ' a ' -a a » > ,
<br /> ° � Q � 2-HR. GA File No. WP 3820 55 to �9 STC SOUND 5� TYPE x cwe „ � W 0
<br /> OVER 2x STUDS AT 16 OC .
<br /> > Base layer 5/8` type X gysum wallboard or gypsum veneer base applied at right �� �
<br /> angles to each side of double row af 2 x 4 wood studs 16" o.c. on separate plates � H1�, GA File No. WP8105 � �
<br /> � � �=I I I'=I ( I�� ( I'=� ( �=I ( I—; I I'`� I (`' I I�� I `�I I I=! I (T 1' apart with bd coated nails, 1 7/8" long, 0.085° shank, 1/4' heads, 24 o.c. Face layer Exterior Side - One layer %" Type X gypsum sheathing, 48" wide,applied paraliel to � � �
<br /> —� ( 1— � ( �— � I I �— ' � � I=� � �—� f � 5/8 type X gypsum wallboard or gysum veneer base applied at right angles to each studs with galvanized roofing nails, 1%a" long, 0.120" shank, %' or Y' heads, 7' o.c. in � O a
<br /> -I ( �,=I I �— -I � �,�,I I I- � ( I,=I I I— 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 untteated. Exterior ,�
<br /> CO O cladding to be attached through sheathing to studs. Waliboard c�nd sheathing nailed � �
<br /> Joints staggered 16` each layer and side. Sound tested with 3 1/2' glass fiber insulation to top and bottom plates at 7' o.c, � !'
<br /> LIVING UNITS GARACES stapled to studs in stud spaces on one side and with nails for base fayer spaced 6" Interior Side - One layer %' type X gypsum wallboard or water resistant backer board �
<br /> r o.c. 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" a.c. J
<br /> with bd coated nails 1%a long, 0.0915` shank, Ya" heads, 7' o.c. (LOAD-BEARING) 4
<br /> ��
<br /> 2-HR DUUBLE STUD FIRE WALL w ��
<br /> TYP. MAT SLAB-ON-GRADE R a 1-HC�UR WALL o 1ob No.: 13-47
<br /> Zo T __.___ -_
<br /> „ , „ v » , » -T „ , „ � Sheet No.:
<br /> 1-1/2 = 1 -0 SECTION 3 = , -o PLAN 3 = , -o PLAN o -
<br /> � D1�
<br /> Sheet Order: A B U F R E S D I � �
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