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<br /> GENERAL: Based on 2015 International Residential Code
<br /> EXPANSION BOLT ^ 2x WALL �
<br /> SI�ING w/WASHER TO This sheet provides building code information applicable to ���� ���������� �
<br /> CONTINlOUS FLASHING deck design, buf does not take into account all conditions � � � ���
<br /> FLASHING FOUNDATION WALL PER CODE NOT SHOWN
<br /> � ) which may affect design. Such as slope conditions, decks
<br /> LATERAL LOAD SUPPORT FLOOR SHEATHING RIM JOIST TYP. LEDGER supporting in excess of 50 psf uniform loads, ect. You may ����� � �������tnr�
<br /> FOR LEDGER, SEE DETAIL 2 2x8 W/ 1/2"f� LAG SCREWS need a licensed engineer for decks where any of the "'�
<br /> � ' FOR ATTACHMENT 4PTIONS @ EACH �AY - STAGGE�ED folbwing conditions apply.
<br /> � . • The deck serves other than a one or two family .
<br /> � �, , JOIST HANGER � ��� dwelling building. ���� � � ' � 0. �� 3�
<br /> B _, �,�� FLOOFi JOIST • The deck design includes more than one IeveL ���' €�� � � �� �
<br /> � �G�' � DECKING (SOLID 2x JOIST o The deck will su ort hot tubs, s as, or other heav ��* f � ��� � `���
<br /> � ' • � DOUBLE JOIST � � � � pp p Y 4� � � � � � � '� � �
<br /> O� Of� 2x B�OCKING} � ° ob�ects. � "
<br /> LEDGER G�� OR GIRDER BEAM o ° o � ° � �
<br /> °° LAG BOLT �.�� A ` �� SEE TABLE • The walking surface is more than ten feet above
<br /> grade. 21620 84th Ave. S.
<br /> dd a' w/WASHER , � ( l � , • The deck ledger is attached to house overhangs, bay Ste. 200
<br /> TO FOUNDATIO G�� � � / DECK JOIST windows, bricks, stone or concrete block. Kent WA 98032
<br /> WALL `P�J 1 ( , � / %2" DIA. HDG THREADED ROD � aa SIMPSON DTT2Z • The deck is bearing on ground with slope greater
<br /> `�G�o / - � w/NUTS AND WASHERS HANGER than 2 feet horiziontal for every 1 foot verticaL (253) 468-7696
<br /> P� �, � � / �Q a www.ihbarchitects.com
<br /> �p.� ( _�� °4� FOUNDATION DECK FRAMING NOT'ES:
<br /> O �����p I "I'he drawings and plans set forth on
<br /> A � • � B LEDGER PER PLAN
<br /> 1. The illustrations and information in this tip sheet may be this set as instrument of service are,
<br /> and shall remain,the property of IHB
<br /> ' �1 OPTIORI 1 used for decks whether or not they require a permit. ar�n�ce�ts. u5e of this drawing is
<br /> l �� . 2. All wood must be pressure treated or naturally resistant 1'm'tea t° a Spe�`�ea pr°�e�t f°r
<br /> JOIST SPACING SEE SPAN (REQUIRED FOR NEW CONSTRUCTION) persons named hereon. And t-or a
<br /> 3' to decay. Treat all cut ends with end cut solution. Use construction of one building. Any
<br /> '4° TABLE AND FOOTING
<br /> J�� . SHEATING ground contact treated wood. Use or reuse of said drawings is
<br /> SCHEDULE R507.2 strictty prohibited �vithout written
<br /> .
<br /> SIDING 3. Fasteners, hangers, nails, ect., must be stainless steel, perm;ssionoei�-zaar�n�te�ts
<br /> SEE DETAIL "C" OR "D° FLASHING hot dipped galvanized, or as specifically required for for
<br /> . the specified wood preservative used. The coating o
<br /> ' FOR POST CONNECTIONS DECKING
<br /> J . weights for zinc-coated fasteners to be in accordance o �
<br /> ��STS 2�r�• , , with ASTM A 153. Provide documentation in the field �
<br /> S,o�� �q�O . � showing the required fastener protection considering the -� �
<br /> S� VF,Q DECK JOISTS PER TABL� o � wood chosen for your deck. � �
<br /> Fsp �y,� , RIM JOIST f POSITIVE JOIST c� 4. You may modify any components of this document with Z
<br /> ,� N� APPROVED JOIST HANGERS o �
<br /> �Tq CONTINIOUS SOLID LEDGER CONNECTION � justification by analysis or calculation. Any modification w
<br /> PRESSURE TREATED 2x
<br /> 8� BLOCKING BETWEEN SEE TABLE R507.2 -- must be reviewed prior to permit issuance. �
<br /> F C � LEDGER w/FASTENERS PER � a
<br /> , � . • JOISTS IRC TABLE R507.2 - 5. This sheet is is intended to represent good construction
<br /> ' , ° ' N practices for deck construction, and must comply with all
<br /> � P 4"x TIMBER BEAMS HOLDOWN DEVICE MIN. 750# 2015 IRC requirements.
<br /> � ' G 6. All wood assumed to be Hem-Fir#2 or better. �
<br /> POST w/2 x SUPPORT G�� CAPICITY AT 4 LOCATIONS, �
<br /> . CLEAT BOTH SIDES �SQP NON CORRISIVE EVENLY DISTRIBUTE ALONG 7. Attachments must be per manufactured specifications. }-- O �
<br /> DOUBLE JOIST - �QQp� POST/BEAM CONNECTOR DECK & 1 WITHIN 2' OF EACH q FULLY THF�EDED $" DIA. LAG � (1J �
<br /> OR STRINGER a . ,�c� �ND OF THE LEDGER. SCREW PREDRILLED w/MIN. 3" � �
<br /> � �d � HOLDOWN DEVICES SHALL
<br /> Qo PENETRATION YO TOP PLATE I— Q
<br /> FULLY ENGAGE DECK JOIST STUDS OR HEADER �
<br /> PIER BLOCK 4x4 POSTS MIN. w/8'-0" PER HOLDOWN MFG. o � �
<br /> 4x4 POSTS MIN. w/8'-0" MAX. HEIGHT AND 6x6 FOR (SLIGHT OFFSET ALLOWED) � � �
<br /> MAX. HEIGHT AND 6x6 FOR 8' 0" TO 10'-0" MAX. HEIGHT � �
<br /> 8'-0" TO 1Q'-0" MAX. HEIGHT ��TIO� � �
<br /> FOOTING OR PIER �LOCK FOOTWG OR PIER BLOCK � N �
<br /> . a./ a ON UNDISTUR�ED SO1L ON UNDISTURBED SOIL (EXISTWG CONSTRUCTION ONLY) � � �
<br /> GRAVEL OR FOOTING. GRAVEL OR FOOTING. N �
<br /> P. <
<br /> � � NOTE:
<br /> a , °. SEE FOOTING TYPES TABLE �. SEE F04TING TYPES TABL � W
<br /> GUARDRAI�S ARE REQUIRED LEDGER ATTACHMET WITH LATERAL LOAD PER IRC 507.2 � �
<br /> 1NHEN TI-iE DECK IS MORE sca�E: �-rs �
<br /> THAN 30" A�OVE GRADE.
<br /> �
<br /> C POST �EAM DETAIL D TIMBEI� POST/�EAM
<br /> �
<br /> � �
<br /> TYPICAL DECKASSEMBLY 1
<br /> SCALE: NTS -
<br /> 16" MAX. 36" MIN. HIGHGUARD BEAM SPLICES MUST
<br /> w11NTERMEDIATE RAILS OCCURE OVER POSTS (f)
<br /> EXISTING BUILDING SPACED SO THAT A SPHEAR UR 3 THE HEIGHT OF W1TH 1 2" MIN. BEARING �
<br /> FLASHING 4" IN DIA. CAN NOT PASS THE POST WICHEVER �
<br /> DECKING 4' SPACING THROUGH. IS GREATER Z' min.
<br /> /�, 4x4 MIN. POST @ z SEE DETAIL 1 A/B FOR CORROSION RESISANT GIRDER BEAM �
<br /> 6'-0" O.C.MAX. — LEDGER ATTACHMENT SECURE BALLUSTERS w/(1} 8d LL,I �
<br /> 5/$' O.D. GALVANIZED � OPTIONS WOOD SCREW TOP AND �OTTOM METAL COLUMN CAP �
<br /> M.B. OR THREDED ROD N FOLLOVV MFG.
<br /> w/NUTS & WASHERS INSTALLATION �� ' �� �
<br /> INSTRUCTIONS �� � � � � �
<br /> . � o 0
<br /> , , o 0
<br /> � � � o �
<br /> 0
<br /> X�, � IF AN EXIT OR EGRES KNEE BRACES ARE REQUIRED IF �
<br /> X FROM EXISTING BUILDING DISTANCE FROM GRADE TO TOP
<br /> � � � �� 4x4 KNEE �RACE �
<br /> � _ PASSES UNDER THE � OF POST EXCEEDS 48 ALTERNATE KNEE BRACE DETAIL:
<br /> � `�'N' �+ PROPOSED DECK OR IF 2x4 KNEE �RA�E FACE NAILED �,
<br /> N � ��d,r�I �N A EA. SIDE OF POST AND BEAM (1) $" DIA. THRU E30LT OR 2"
<br /> THERE IS AN EXISTING 4x4 POST MIN. w/8'�0" MAX� HEIGHT �
<br /> WITH (4) 16D NAILS AT EACH LAG SCREW WITH WASHERS '
<br /> PATIO UNDER THE AND 6x6 F�R 8-0 TO 10-0 TOP AND BOTTOM TYP
<br /> PROPSED DECK 6'-8" FACE AND CONNECTION � t )
<br /> CLEARANCE MUST BE MANUFACTURED POST ��� PRESSURE TF�EATED revisi�ns:
<br /> � 2x8 MIN BLOCKING ' MAINTAINED BASE CAST IN FOOTING WOOD P4ST � City Review Oct. 12
<br /> z � Comments 2016
<br /> _— 5/$" O.D. GALVANIZED
<br /> M.B. OR THREDED ROD � w 3,000 PSI CONCRETE
<br /> w/NUTS & WAS�IERS N N U FINISH GRADE�
<br /> 2x8 MIN. DEGK -__ �' �
<br /> J�ISTS AND RIMS a � ,-<: i-_ ii-��i- i -i-i _i-i-ii-_ _i .: �: i-i-�� POST TO BEAM CC�(�1 NEC�TION W/KIVEE �F'�ACE �
<br /> -__ =1 I I-1 I I=I I =1 I I=1 I I—I I 1=I I I—I I I—I I I—I I I—I I!--I I I . --� �• " I_I I I—I I I-
<br /> I I=I I1=I I I=I I I=I I1=I I I=I I I=I I I=I I I=I I I=I I1— =I I - -I —I I I—I I I=I I SCALE: N7S -
<br /> III�IIII�IIIII�IIIIIIIIIIII'�IIII�IIIII��IIII�IIII'�IIII��IIIIII�I II��IIII��iIlI�I111-�IIII�IIIIlIIIII •
<br /> NOTE: MIN. 1800# (2) #4 �ARS �ACH WAY. 3" jobNo: _
<br /> TENSION STRAPS NOTE: CLEAR TO BOTTOM OF ctate: September 27, 2017
<br /> USE ABOVE DETAILS FOR GUARD CONNECTIONS OR PF�OVIDE ENGINEERED PIER BLOCKS MAY BE SUBSTITUTED FOOTING. FOOTWG TO BEAR drawnby: AP
<br /> DESIGN THAT SHOWS GUARDS CAN RESIST A SINGLE CONCENTRATED LOAD OF FOR TYPE A FOOTING ON UNDISTUR�ED EARTH
<br /> 200 LBS APPLIED IN ANY DIRECTION AT ANY POWT ALONG THE TOP AND HAVE ����I�� � reviewedby: IHB
<br /> ATTACHMENT DEVICES AND SUPPORTING STRUCTURE TO TRANSFER THIS LOAD CONTRACTOR TO FIELD VERIFY GENERAL INFORMATION:
<br /> Y
<br /> TO APPROPRIATE STRUCTURAL ELEMENTS OF THE BUILDING PER IBC SEC. 1607.8 ADEQUACY OF SOLID LUMBER FOR g CONSULT WITH YOUR LOCAL LAND USE DEPARTMENT REGUARDING SETBACKS AND OTHER S�ONING REGULATIONS
<br /> LEDGER CONNECTION • OBTAIN A BUlLDING PERMIT BEFORE S�ARTING CONSTRUCTION
<br /> • THE INTENT IF THIS SHEET IS TO ADRESS BASIC CODE INFORMATION RELATED TO RESIDENTIAL DECK �� o �
<br /> GUARDRAIL CONNEC�ION 3 TYPICAL DECK SECTION 4 CONS`fRUCTION ONLY. ADDITIONAL INFORMATION CAN BE FOUNDATYOUR LOCAL BU(LDWG DEPARTMENT
<br /> (GUARDRAILS REQUIRED WHEN DECK IS MORE THAN 30"ABOVE GRADE) SCALE: N7S - SCALE: NTS -
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