|
i
<br /> ATTIC INSULATION THE PURPOSE OF THIS DETAIL (S TO INDICATE TYPES OF LOCATIONS OF WA�L, 1-HR WALL BEYOND SIDING OVER
<br /> CEILING AND FLOOR PENETRATIONS THAT NEED TO 8E FIRESTOPPED IN � BUILDING FELT AND SIDING OVER
<br /> PE2 PLAN ROOF BELOW
<br /> ACCORDANCE WITH SECTION R302 OF� THE 2012 IRC. THE TNICK LWES IN TNE ATTlC UNIT �`¢� T&G PLYWOOD SUBFLOOR ���T SHEATHlNG. BUILDWG FELT AND
<br /> DETAIL INDlGAT� A PENETRATION 8Y A PiPE, CONDUIT, VENT, ETC., WHETHER � OVER FLOOR JOISTS (SEE SHEATHING.
<br /> PLASTIG (COMBUSTlBLE) 4R NON-COMBUSTIBLE. FRAMING PLAN FOR JOIST SIZE)
<br /> R 0 U S S ROOF TRUSSES IN GENERAL THESE PENETRAT(ONS (OR THE ANNULAR SPACE AROUND THEM) � i ATTIC ------------------------------------ ---- -------------------------------- --------- `
<br /> A " 0. . AT 24" O.C. WOULD COMPROMISE THE INTEGRlTY OF THE FIRE-RATED ASSEMBLY UNLESS IT ; " ;y ,�
<br /> WERE CLOSED OFF AND PROTECTED DURING A FIRE. , , ; ;�
<br /> 2 2 a�
<br /> SEPARATION WALLS BETWEEN UN1TS ARE FfRE-RATED WALLS. WALLS WlTH(N � PARTY ' � � ` � 'y !
<br /> UNITS ARE NOT RATED WALLS (EVEN TNOUGH THEY MAY HAVE RATED �Wq�� WOOD � � TH R AL
<br /> WALLBOARD) AND THEREFQRE PENETRATION OF THE WALLBOARD NEED NOT BE � ����� , DUCT � �� � � � T� N ;,� � . � � r � .� � �� ',
<br /> I PROTECTED. NOWEVER, PENETRATiON OF THE TOP AND BOTTOM PLATES OF � - - - �� � f� � � � �;�� � �� ,
<br /> UNRATEQ WALLS iNTO A RATED FLOOR ASSEMBLY NEEDS TO BE FIRESTOPPED. � I
<br /> INTERIOR TYPICAL � ' � ' `'
<br /> --------------------- TNE CONTRaCTOR SNA�L DETERMlNE FIRESTOPPING FOR EACH SITUATlON, AND : . .. :. .-... ,.... .. .,....., .... ..... :� .....: . .... .:...,: . <. .: ...... . .. .. ... .,.... :..... . . .:, ..:,.:.. ..,:..:.:..., 6 6 a � . � � �I:;{� �
<br /> :��..: .:.........—,.�� -.. . .. .,....,...�� _ ._� .-. � � � NON-BEARING PENETRATION � I I 1 .. ;2� �e�#XaI R�{ y, S!�t� ;
<br /> ---�0��m�am TESTED ASSEMBLIES SNALL BE SUBMITTED TO TNE ARCHITECT AND THE CITY
<br /> m� sm�_e_ � , ; :. .; :. : .. .. ..;. . _; ' � !�
<br /> 5 » � � » WALL INDICATIQN UNIT SEPARATION �. (INSULATE WHEN I 5 „ K�` l��d,y�tr��tt�g�q� 9���;�
<br /> 1 LAYER OF /s GWB VENTED SOFFIT !N ACCORDANCE WITN THE DEFERRED SUBMlTTALS" SECTION ON THE COVER I (1) LAYER 5/s GWB I (1) LAYER /a �+
<br /> PROVIDE PVA WALL QVER FURR STRIPS SHEET. � ' WALL SEPARATING GARAGE/ \'�5 �� ��' 42�4S4�l'�(I F 4�5 6�,8 ��QB §
<br /> PRIMER AS VAPOR BARRIER WOOD I WOOD UNHEATED SPACES � � _� /a GWB OVER 2x r � � Y. � ;,, , �
<br /> � � TYPE 'X' GWB 5/8 GWB OVER 2x6 STUQS AT STUDS AT 16" O.C. TYP. �V�� _��� r�tg��r��s�t��t�r��t t��t >
<br /> ON INSIDE FACE OF GWB PLUMBING OR MECHANICAL EQUIPME�IT, DUCTS OR VENTS ARE NOT PERMlTTED FLQOR , FLOOR� UNIT FROM LIVING SPACE) I � GARAGE PRIMER AS VAPfOR BARRERLL
<br /> �N THE CAVITY OF THE 2-HOUR WALL. ELECTRICAL 1NSTALLATIDNS SHALL BE ON INS(DE FACE OF GWB
<br /> INSTALLED IN ACCORDA�iCE WlTN THE ELECTRICAL CODE. PENETRATION BY , � DUCTS PENETRATING
<br /> AT UNIT AT EXTERIOR ELECTRlCAL OUTLET BOXES SHALL BE IN ACCORDANCE WITH SECTION R302.4.2 I RATED CEILING SHALL BE 5052 RFGISTERED
<br /> LOW RUOF � � MIN. 26-GAUGE STEEL � ARCHITECT
<br /> PENETRATIONS lNTO SLAB-ON-GRADE N�ED NOT BE PROTECTED. GARAGE GARAGE SEE DETAIL 13/D1 INSULATED UNfNSULATED
<br /> ' � EXT. WALL EXT. WALL �
<br /> I C� GARAGE ROBERT E. WEIBLE
<br /> TYPICAL RQOF/CEILING PENETRATI�N LQCATIONS � ' � TYPI�AL FLQOR EXTERICJR. WALL STATE OF WASHfNGTON
<br /> 17' 13 1
<br /> 1 1/2" = 1'-0" SECTION FOR �IRESTOPP[NG N.T.s. SECTION 1 1/2" = 1'-0" J����oN 3" = 1'-0" P�N
<br /> �
<br /> �
<br /> >
<br /> �
<br /> �
<br /> PROVIDE A MINIMUM NOTE: SHEAR DIAPHRAGM „
<br /> OF 30" HEADRQOM MAY OCCUR ON EITNER �,
<br /> CLEARANCE SIDE OF THE WALL OR ��'
<br /> ON BOTN SIDES. '�
<br /> 5/s" GWB �
<br /> ROOF TRUSS SOLID OVER SNEAR PANELS �-
<br /> BLOCKING 5/a" GWB OVER 2x STUDS AT 16" OC. WNERE INDICATED �
<br /> TYP. FLOOR SHEATHWG GARAGE WALLS FIRE TAPE ONLY. ON SHEAR PL.ANS i
<br /> PER STRUCTURAL �^
<br /> �
<br /> �
<br /> �
<br /> :�
<br /> �
<br /> _ . �
<br /> 2 2 .�c
<br /> �- � �
<br /> � 2 �
<br /> � ER ,�L �
<br /> I UL ON
<br /> ;.... ...... . ......................... WN A I�NH TE PA �
<br /> 0 XT R OR C N IT ON ,�.
<br /> WEATHERSTRIPPING '
<br /> � �
<br /> �- �,
<br /> : _ � .�
<br /> - �2%4" TRIM 5/s" GWB OVER 2x STUDS AT 16" OG � �
<br /> 5/a" GWB CLG. � X 5/s GWB GARAGE WALLS FIRE TAPE ONLY. � Q
<br /> 10 �0
<br /> ATTI� AC�ESS : . . : � - � - . : .� � � : . . � :: :_ . : .
<br /> d co
<br /> ----------------- TYPICAL INTERIUR WALL
<br /> 1 g ____________________ __-_ 2 � N
<br /> (2) LAYERS 5/a" TYPE 'X' SIDING AT EXTERIOR� °' �
<br /> 1 1 f2" = 1'-0" SECTION GYPSUM SHEATNING CONDITIONS PLACED OVER GWB. 3" = 1'-0" PLAN � T
<br /> � 1 HR. GR File No. FC54Q6
<br /> �1 Base layer %" type X gypsum wallboard applied at right angles to 2X10 wood 2x6 STUDS @ �
<br /> joists 24' o.c. with 1Ya' Type W or S drywall screws 24" o.a Face layer %' type X 16" OC °' �
<br /> gypsum wallboard or gypsum veneer base applied at right angies to joists with � � N
<br /> 1'/8" Type W or S drywal� screws 12" o.c. at joints and intermediate joists and �� .. . ..:.. ... .: . :.. :. .. : :. ; . .; , ;• �Q? � o
<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 Yz" plywood with extenor � �
<br /> glue applied at right angles to joists with 8d nails. Ceiling provides one hour fire T RM L �
<br /> 2x4 BLOCKING resistance protecfiion for framing, including trusses. .�rJ
<br /> AT 24" O.C. IN U ATO � �
<br /> 1-HOUR FLt�OR./CEILING ASSEM�LY � a 3
<br /> 2 4 � „ , �, g o
<br /> - � -o S�CTION
<br /> SCREW TO BLOCKING 3 -
<br /> GWB CE(LING MUST � �
<br /> WHERE FURRED CLG. MEETS GaNTINUE THRU
<br /> � COMMQN WALL CARRY GWB TO MAINTAIN �8" GWB EACH SIDE
<br /> FLOOR RATING SHEAR DIAPNRAGM, WHERE ON EGARAGEoS E
<br /> � CONTINUOUS THRU OCCURS, SNALL BE PLACED
<br /> 2 2 BETWEEN STUDS AND GWB u�
<br /> ' 4 4 5/8" GWB OVER o 'L
<br /> . ._ . . . . . 2x4 FRAMING �
<br /> � MEANS AND METHODS OF PROVlDING >
<br /> CONCEALED SPACES SHALL PROTECTION AT BOTN MEMBRANE AND
<br /> � � 8 BE FIRESTOPPED IN BOTH THROUGH PENETRATIONS WILL BE PROVIDED BY
<br /> I D1 DIRECTIONS AT 10'-0" ON CENTER (2) LAYERS 5/8" TYPE 'X' GWB CONTRACTQR AS A DEFERRED SUSMITTAL. SEE
<br /> OR (2) LAYERS �/8" TYPE 'X' GWB DEFERRED SUBMITTAL NOTES ON COVER SNEET.
<br /> DOUBL.E 2x4 WAL.L OVER WALL SHEATHING �
<br /> 1 Q SC�FFIT @ CEILING ON SEPARATE PLATES : � : °'� ; ;� CARAGE " �V ' UNI� WALL �
<br /> ✓ WITH STUDS AT 16 O.C. � < : ° ; • � �
<br /> 1 1/2" = 1'-0" SECTION 2 3„ - 1,_�„ PL/�.N � �
<br /> PROVIDE VERTIGAL �
<br /> AND HORIZONTAL � �
<br /> CONCRETE SLAB FIREBLOCKING AT NOTE: CONTINUE OSB SHEATHING SIDfNG OVER %a" TYPE 'X' GYPSUM � �
<br /> 10'-0" MAX. OC. 4 TO THE NEAREST CORNER. SHEATHWG OVER EXTERIOR WOOD � �
<br /> 0/ 10 MIL VAPOR CONCRETE SLAB NOTE: FOR SLAB FIBERGLASS INSUL. � 5 » > > SNEATHWG WNERE WDICATED
<br /> BARRIER 0/ 4 FREE 0/ 4 FREE
<br /> SIQING OVER /a TYPE X �
<br /> DEPTH SEE FIRMLY ATTACHED. _ GYPSUM SHEATHING --------------------------- � _
<br /> DRAINING MATERIAL DRAINING MATER(AL � �
<br /> 0/ COMPACTED FILL. 0/ COMPACTED F1LL FOUNDATION PLANS 2 ^ 'y W � � U
<br /> 3 1/2" ACOUST(CAL
<br /> INSULATION EACN SIDE. � . � � ++
<br /> d Q e NOT RE4UIRED WHERE BOTH 2 2 � - (/�
<br /> � d. � Q C.1 d. � d d
<br /> Q. a .. a . Q a Q ., a d q SIDES ARE AN UNHEATED 4 � N �
<br /> a . a CONDITION � � �
<br /> � � THERMA �
<br /> � d a � �4 ' � �� . .. 4 �� ' d.a ' �q � 'a ' . " 4.� � I . U�ATI N � � � � �
<br /> . . .d Q � .d � � �
<br /> , d .a a. 4:'a .o, „
<br /> a 4 . a a . . ( Q IN ULATION T U NEATED PAC ) � �+ �,
<br /> NOTE: CONTINUE WALL .i.+
<br /> ° ., a ` � °, ° :, ' d ` a °a SNEATHING TO THE 2 LAYERS 5/8" TYP�� 'X' GWB V � L? O
<br /> a. ° a 4. ° a . o ,.. NEAREST CORNER. OR 2 LAYERS 5/8 TYPE X GWB , , q� Z
<br /> a . °'
<br /> . ' . . �
<br /> OVER WALL SHEATHING . �
<br /> . . . . .
<br /> da. a. d Q. a . a. d "d 4 a � 5��� TYPE �X' C'iN/B
<br /> � 2-�IR. C�A Fil� No. WP 3$20 55 to 59 STC SOUND ov�� 2X STUDS AT 16" oc -�-, 0
<br /> � ' Base layer 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 � }�R, GA File No. WP8105 � �
<br /> I ( (_� � I=I ( I=4 I I=I I �=) I I=, I I=) ( (_� I I=I I I=I ( (=I ( I— T apart with bd coated nails, 1 7/8" lang, 0.085` shank, 1!4° heads, 24 o.c. Face layer Exterior Side - One layer 5/" Type X gypsum sheathing, 48" wide,applied parallel ta $ Q
<br /> � � � � ` i � 5/8 type X gypsum wallboard or gysum veneer base applied at right angles to each studs with alvanized roofin nails, 1%a° lon 0,120° shank, %b" or Yz" heads, 7" o.c. in �
<br /> —) � (—� � � � ( ��� � (-=� ( �,;;i � I- � � '=-I � (,=� � f—� � (—� , ��) � � side with 8d coated nails, 2 3/8" long, 0.100" shank, 1/4" heads, 8"o.c. g g g' ' � 0•
<br /> field, 4' o.c. perimeter. Joints of gypsum sheathing may be left untreated. Fxterior r �
<br /> � cladding to be attached through sheathing to studs. Wallboard and sheathing nailed �
<br /> O g Joints staggered 16° eaeh layer and side. Sound tested with 3 1/2" glass fiber insulation to top and bottom plates at 7g o.c. � �
<br /> stapled to studs in sTud spaces on one side and with nails for base layer spaced 6" lnterior Side - One layer 5/s' type X gypsum wallboard or water resistant backer board �
<br /> LIVING UNITS GARAGES o.c. HorizonTal bracing required afi mid-height. (LOAD-BEARING? or veneer base applied parallei with or at right angles to 2 x 4 wood studs, 24" o.c. �
<br /> with 6d coated nails 1%` long, 0.0915" sha�k, Ya' heads, 7' o.a (LOAD-BEARINGl �
<br /> ���
<br /> 2-HR DOI��LE STUD FIRE WALL � �
<br /> TYP. MAT SLAB-ON-GRADE 1-HOUR WALL o 1obNo.: 13-47
<br /> Z o � �- T
<br /> 1-1/2" = 1'-0" SECTION 3" = 1'-0" P�N 3" = 1'-0" P�,N � SheetNo.:
<br /> 0
<br /> � b1
<br /> Sheet Order: � � U F R � s � � �
<br /> T
<br />
|