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<br /> THE PURPOSE OF THIS DETAIL IS TO INDICATE TYPES OF LOCATIONS OF WALL, SIDING OVER
<br /> ATTIC INSULATION CEILING AND FLOOR PENETRATIONS THAT NEED TO BE FIRESTOPPED W 1–HR WALL BEYOND BUILDiNG FELT AND SIDING OVER
<br /> r�ER PLAN ACCORDANCE WtTH SECTION R302 OF THE 2012 IRC. THE THICK LINES IN THE ROOF BELOW 3/a" T&G PLYWOQD SUBFLOOR SHEATHING. BUILDING FELT AND
<br /> DETAIL lNDICATE A PENETRATION BY A P1PE, CONDUIT, VENT, ETC., WNETNER , ATTIC UNIT OVER FLOQR JOISTS (SEE UNIT SHEATHING.
<br /> PLASTIC (COMBt1STIBLE) OR NON–COMBUSTIBLE. FRAMiNG PLAN FOR JOIST SIZE) ;
<br /> '
<br /> � A TTI C ------------------------------------ ---- -------------------------------- ---------
<br /> ,� 0 U S S ROOF TRUSSES !N GENERAL THESE PENETRATIONS (OR TNE ANNULAR SPACE ARflUND THEM) � ' . :
<br />� A " 0. . AT 24" O.C. WOULD COMPROMISE THE INTEGRITY OF THE FIRE–RATED ASSEMBLY UNLESS IT ; , I �� ;` ;
<br /> WERE CLOSED OFF AND FROTECTED DURING A FIRE , � ' ��
<br /> 2 2 � .
<br /> I � '
<br /> SEPARATION WALLS BETWEEN UN)TS ARE FIRE–RATED WALLS. WALLS WITNIN , PARTY ' ' �
<br /> I � TH R AL '`
<br /> UNITS ARE NOT RATED WALLS (EVEN THOUGH THEY MAY NAVE RATED WALL WOOD DUCT � L 0 f S L TI N
<br /> WALLBOARD) AND THEREFORE PENETRATION OF THE WALLBOARD NEED NOT BE , � FLOOR ' � � � � � � � � � '
<br /> PROTECTED. HOWEVER, PENETRATION OF TNE TOP AND BOTTOM PLATES OF � – – – A C � � � �; � C :� S ;
<br /> UNRATED WALLS INTO A RATED FLOOR ASSEMBLY NEEDS TO BE FIRESTOPPED. I
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<br /> .. .. . . ... ------------�--------- .. . ..:..: .... .::.....: .. :.:.. ., . .... ,.
<br /> THE CONTRACTOR SHALL. DETERMlNE FIRESTOPPING FOR EACH SITUATION, AND INTERIOR TYPICAL -• - �� �- �-- �- -• � �� � �- � � �� � - �� � - -� 6 6 �S;Cet�trt�1 �fcty;; 5urte 2l0 �
<br /> .. ....... .. . ... .. .. ... ,..:.::,. ..... . ... ..... ----- � NON–BEARING PENETRATION � I I
<br /> -- ------------- TESTED ASSEMBLIES SHALL BE SUBMITTED TO THE ARCHlTECT AND THE ClTY � � : ' : . : �` � ` � ` ` , �t�;kl��td��1ash�t�j�pt� 9${l�� �
<br /> 1 LAYER OF 5/s" GWB �VENTED SOFFIT IN ACCORDANCE WfTH THE "DEFERRED SUBMITTALS" SECTION ON THE COVER WALL (NDICATION UNIT SEPARATION (1) LAYER �s" GWB ��NSULATE WHEN I 1 LAYER 5/e" » �� }
<br /> PROVIDE PVA WALL OVER FURR STRIPS SHEET. � � WALL SEPARATING GARAGE/� � � � , , �-5/$ GWB OVER 2x � `����`������� �_`���$������
<br /> WOOD WOOD UNHEATED SPACES TYPE X GWB 5/g�� GWB OVER 2x6 STUDS AT �� �������,r� ���{�C�����py��� �q� ,
<br /> PRfMER AS VAPOR BARRIER � I STUDS AT 16 O.C. TYP. � .
<br /> � ON 1NSIDE FACE OF GWB PLUMBING OR MECHANICAL EQUIPMENT, DUCTS OR VENTS ARE NOT PERMfTTED FLOOR , FLOOR FROM LfVING SPACE) i I 16" O.C. PROVIDE PVA WALL � ` � � - y' �
<br /> � IN THE CAVITY OF THE 2–HOUR WALL. ELECTRICAL INSTALLATIONS SHALL BE UNIT GARAGE PRIMER AS VAPOR BARRIER
<br /> INSTALLED IN ACCORDANCE WITH THE ELECTRICAL CODE. PENETRATION BY , DUGTS PENETRATING ON INSIDE FACE OF GWB
<br /> AT UNIT AT EXTERIOR ELECTRICAL OUTLET BOXES SHALL BE IN ACCORDANCE WITN SECTION R302.4.2 RATED CEILING SHALL BE 5052 REGISTEftED
<br /> LOW ROOF � M�� SEE DETAIL 13fD1 � ARCHITECT •
<br /> PENETRATIONS INTO S�AB–ON-GRADE NEED NOT BE PROTECTED. GARAGE GARAGE INSULATED UNINSULATED �
<br /> � ' EXT. WAL.L (� GARAGE ROBERT E. WEIBLE
<br /> TYPICAL ROOFICEILINC PENETRATION LOCATIONS � ' TYPICAL FLUOR EXTERIOR WALL STATE OF WASHINGTON
<br /> 17 13 5 _ 1
<br /> 1 1/2" = 1'-0" SECTION FOR FIRESTOPPING N.T.5. SECTION 1 1/2" = 1'-0" SECT�ON 3" = 1'-0" P�N
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<br /> PROVIDE A MINIMUM NOTE: SHEAR DIAPHRAGM :
<br /> OF 30" HEAQROOM MAY OCCUR ON EITHER �
<br /> CLEARANCE SIDE OF THE WALL OR '
<br /> ON BOTN SIDES. ' '�
<br /> 5/a" GWB �.�±
<br /> ROOF TRUSS SOLID
<br /> OVER SHEAR PANELS a'
<br /> BLOCKING �e" GWB OVER 2x STUDS AT 16" OC. WHERE INDICATED �
<br /> TYP. FLOOR SHEATMING GARAGE WALLS FIRE TAPE ONLY. ON SHEAR PLANS -`
<br /> PER STRUCTURAL i u
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<br /> 2 2 a
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<br /> � � 2 rs
<br /> � ER L �
<br /> I UL ON '
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<br /> ,. ._. . . ...._..:..:.�..:,...:. �WH A NH TE PA �
<br /> 0 X R OR C N IT ON . �
<br /> WEATHERSTRIPPING � °' �
<br /> o ._
<br /> .....:>..::..:....... . ... .,.. .......:: 2%4" TRIM �, „ � Q
<br /> 5/a GWB OVER 2x STUDS AT 16 QC. �
<br /> 5/s" GWB CLG. �3 X 5� �WB GARAGE WALLS FIRE TAPE ONLY. o �
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<br /> 10 10
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<br /> � � cfl
<br /> . . .: . , .
<br /> � . . .� TYPICAL INTERIC�R WALL � �
<br /> ATTIC ACCESS ------�- --- � �
<br /> �8 ----------------- ----------- 2
<br /> (2) LAYERS 5/a" TYPE 'X' SIDING AT EXTERIOR � N
<br /> 1 1�2" = 1'-0" SECTION GYPSUM SNEATHING CONDITIONS PLACED OVER GWB. 3" = 1'-0" PLAN � �
<br /> 5 1 HR. GA File No. FC:5406
<br /> �1 Base layer 5/a° type X gypsum wallboard applied at right angles to 2X10 wood CD
<br /> joists 24' o.c. with 1Ya° Type W or S drywall screws 24" o.c. Face layer 5/a' type X 2x6 STUDS C� o
<br /> gypsum wallboard or gypsum veneer base appiied at right angles to joists with 16" OC � Q N
<br /> 1%' Type W or S drywall screws 12° ac. at �oints and intermediate joists and �" " - - � 4,1 0
<br /> , �. . : . : :. . , . .. . ,. �:. .. �
<br /> Type G drywall screws 12" o.c. placed 2" back on either side of end joints. Joints 2 �� �
<br /> offset 24" from base layer joints. Wood joists supporfing y" plywood with exterior � �
<br /> glue applied at righf angles to joists with 8d nails. Ceiling provides one hour fire
<br /> 2x4 BLOCKING resistance protection for frami�g, including trusses. T RM L ,,�,,,J �
<br /> AT 24" O.C. IN U AT0 � �
<br /> V/ T
<br /> 2 4 � 1-HOUR FLOOR./CEILINC ASSEMBLY � a 3 �
<br /> 6 � �
<br /> , „ _ ,�-o" SECTION . . o
<br /> SCREW TO BLOCKING 3 – -
<br /> GWB CEILING MUST
<br /> WHERE FURR�D CLG. MEETS CONTWUE THRU
<br /> � CQMMON WALL CARRY GWB TO MAINTAIN 5/a" GWB EACH SIDE
<br /> FLOOR RATING SHEAR DIAPHRAGM, WHERE 0iN EGARAGE S E
<br /> CONTINUOUS THRU OCCURS, SHALL BE PLACED
<br /> I 2 2 .
<br /> BETWEEN STUDS AND GWB u�
<br /> ' 4 4 5/8" GWB OVER � �
<br /> a �i
<br /> 2x4 FRAMING �, �
<br /> MEANS AND METHQQS OF PRQVIDiNG v >
<br /> I CONCEALED SPACES SHALL PROTECTION AT BOTH MEMBRANE AND
<br /> THROUGH PENETRATIONS WILL BE PROVIDED BY
<br /> � D1 BE FIRESTOPPED IN BOTH CONTRACTOR AS A DEFERRED SUBMITTAL. SEE •
<br /> DIRECTIONS AT 10'-0" ON CENTER (2) LAYERS 5/8" TYPE 'X' GWB DEFERRED SUBMITTAL NOTES ON COVER SHEET.
<br /> OR (2) LAYERS 5/8" TYP� 'X' GWB �
<br /> DOUBLE 2x4 WALL OVER WALL SHEATHING �
<br /> Q SOFFIT c� CEILING ON SEPARATE PLATES CARACE ' TO ' UNIT WALL
<br /> ,
<br /> �
<br /> 1 J WITH STUDS AT 16 O.C. , �
<br /> 3
<br /> 1 1/2�° _ �°-o°� SECTION � 3°° _ �°-o°° PLAN � �
<br /> PROVIdE VERTICAL O
<br /> AND HORIZONTAL =
<br /> �(REBL4CKING AT NOTE: CONTINUE OSB SHEATHlNG SfDING OVER 5/a" TYPE 'X' GYPSUM � �
<br /> CONCRETE SLAB 1 Q'-0" MAX. OC. 4 TO THE NEAREST CORNER. SHEATHING OVER EXTERIOR WOOD Q� �
<br /> 0/ 10 M!L VAPOR CONCRETE SLAB >
<br /> BARRIER 0/ 4" FREE 0/ 4" FREE NOTE: FOR SLAB FiBERGLASS INSUL. SIDING OVER 5/s" TYPE 'X' SHEATHING WNERE iNDICATED
<br /> DEPTH, SEE FIRMLY ATTACNED. . GYPSUM SHEATHING --------------------------- � C Q
<br /> DRAINING MATERIAL DRAINING MATERIAL �
<br /> 0/ COMPACTED FILL 0/ COMPACTED FILL F011NDATION PLANS „ 2 " W � � C�
<br /> 3 1/2 ACOUSTICAL �
<br /> INSULATION EACH SIDE. `�"�
<br /> Q d a ._ a a.. NOT REQUIRED WHERE BOTM 2 2 � � � (/�
<br /> 4
<br /> °' a ,.° a . d '4 a ,.° a . d '4 SIDES ARE AN UNHEATED 4 a y �
<br /> . a .. . ° . , CONDITIQN THERMA � 0 � �
<br /> ,° . a . , o` . a . I ULATI N � .� � �
<br /> . 'p d .� :. 4. . 4 . . C.�
<br /> a; a ° a ° ° I LATIQN EATED A � L
<br /> Q .a ,.
<br /> . a. ° . a : . a 4 . Q . WALL 2 LAYERS 8" TY E 'X' G G}
<br /> Q a . Q a . NOTE• CONTINUE � P WB ( 0 N U T U H P C ) � O
<br /> : , , d , S H E A T H I N G T O T H E � i
<br /> ,. � ° a ° d. a. ° . ° Q . ° a. NEAREST CORNER. OR 2 LAYERS 5/8" TYPE 'X' GWB \ Q Q� Z
<br /> Q OVER WALL SHEATHING
<br /> a a �a a a . . a -a . Q . . W
<br /> a . %" TYPE 'X' GWB ~ O
<br /> � 2-HR. GA File No. VNP 3820 55 to 59 STC SOUND OVER 2x STUDS AT 16�� oc �
<br /> � ` Base �ayer 5/8' type X gysum wallboard or gypsum veneer base applied at right �� �
<br /> angles to each side of double row of 2 x 4 wood studs 16" o.c. on separate plates � f"'�R, GA File No. WP8105 � �
<br /> I I I=I I I—I I I—I I I=I I=I I I_,, I I= I ( ( I (_I I I I I=I ( I_ 1" apart with 6d coated nails, 1 7/8" lang, 0.085` shank, 1/4` heads, 24 o.c. Face layer Exterior Side - One layer �" Type X gypsum sheathing, 48° wide,applied parallel to � Q
<br /> =� ( � —I � �—� � � ( i —{ i �—( I f—1 I �- 5/8" type X gypsum wallboard or gysum veneer base applied at right ang�es to each studs with alvanized roofin nails, 1%a" lon 0.120" shank, %" or Yz' heads, 7" o.c. in �
<br /> —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�. perimetec Jointg of gypsum sheathing may be (eft untreated. Exterior � � �
<br /> �A � cladding to be attached through sheathing to studs. Wallboard and sheathing nailed � �
<br /> � Joinfis staggered 16' each layer and side. Sound tested with 3 1/2' glass fiber insulation to top and bottom plates at 7° o.c. c r
<br /> stapled to studs in stud spaces on one side and with nails for base layer spaced b" Interior Side - One layer %s" type X gypsum waliboard or water resistant backer board
<br /> LIVING UNITS CARAGES o.c. Horizontal bracing required at mid-height. tLOAD-BEARING? or veneer base applied parallel with or at right angles to 2 x 4 wood studs, 24" o.a Q Q
<br /> with bd coated naiis 1%" long, 0.0915 shank, Ya" heads, 7' o.a (LOAD-BEARING) � _
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<br /> TYP. MAT SLAB-ON-CRADE 2-HR D4UBLE STUD FIRE WALL 1-HC.�UR WALL o lobNo.: _13-47
<br /> 20 8 4 T
<br /> 1-1/2 = 1 -0 SECTION 3 = � -o PLAN 3 = 1 -0 PLAN � Sheet No.:
<br /> » � ,> » , �,
<br /> 0
<br /> � D1 �
<br /> Sheet Order: A B U F R E S D I �
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