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GENERAL PROJECT SPECIFIC DESIGN CRITERIA ENGINEERED WOOD CONSTRUCTION REQUIREMENTS
<br /> 1.ALL CONSTRUCTION SHALL CONFORM TO iHE RE�UIHEMENTS OF THE 2012 EDfT10N LATERAL:NOTCONSIDEAED 2303.1.1 Lum6er.Lumber used for load-supDarong
<br /> OF iHE INIERNATIONAL BUILDING CODE(IBC). purposes,
<br /> 2.THE ARCHITECT/ENGINEER(ARCH/ENGR)IS NOT RESPONSIBLE FOR iHE LOCA170N OF Snow Loads including end•joiMed or edge-glued lumber,machine �
<br /> PROPERN LINES AND/OR EASEMENT,SOIL CONDfTtONS,MECHANICAL AND stress-rated or machine evaluated lumber,shall be �
<br /> ` Rataoot snow bad P/=25.0 psf
<br /> ELECTRICAL WORK,AND THE PRESENCE OF UiIL171ES NOT REPOR7ED TO THE IdeM'rfied by the grade mark of a lumber greding or inspection ,
<br /> snow m�owretacta,ce=7.00 agency that has been approved 6 an accredHation body 2�,�
<br /> ARCH/ENGR IN WRffING BY iHE OWNER. Snow loee unpodent�acta,As=1.0o Y .il
<br /> 3.THE ENGINEER IS NOT RESPONSIBLE FOR FlELD REVIEW OF CONSIRUC110N UNLESS memutfac�or,cr=too that complies with DOC PS 20 or equivalent.Grading (�9 qq
<br /> SPECIRCALLY RETAINED FOR THAT PURPOSE, practices �� � �
<br /> ^ 4.DRAWINGS SHALL NOT BE SCALED,WRIITEN DIMENSIONS SHALL GOVERN Gravity Loads* and identification shall comply with rules published by ��y o ��
<br /> CONSIRUCTION.THE CONTRACTOR SHALL VERIFY DIMENSIONS PRIOR TO an aqency approved in accordanca with the procedures of Ny Q�
<br /> CONSTRUCTION AND ANY DISCREPANCIES SHALL BE BROUGHT TO THE A1TEN110N OF Roof Dead Load=15 psf DOCPS 20 or equivaleM procedures.In lieu of a grade mark �9 �3��
<br /> 1HE ARCH/ENGR SO THATCLARIFICAl10N CAN BE MADE.ALL DIMENSIONS RELA'fED Roof LNe Load=25 psf on the material,a ced'rficate of inspection as to apecies and woa
<br /> TO D(ISTIN6 CONDI110NS SHALL BE VERIFIED BY THE CONIRACTOR AND SHALL BE Hoor Live Load(Office)=50 psf grade issued by a lumber-grading or InspecNan agency �� v J^�
<br /> SUBM f f f EO T O T}I E A R CH�E N G R F O R H E V I E W P R I O R T O C O N S T R U C i t O N.D I M E N S I O N S floor Live Loa d(Resi deM ia q=4 0 p s f,B alcony=6 0 psf ineeting the requlremeMs of this sectlon Is permitted to 6e
<br /> NJL�J 3Y`�=
<br /> FOLLOWED BYA+/-SYMBOL SHALL BE FlELD MEASURED AND VERIFIED PRIOR TD Floor live Load(Corridor�=100 psf accepted for precut,remanufactured or rough•sawn lumber, 3�v�
<br /> COMMENCEMENL Partition Loads=10 psf(residential) and for sizes largerthan 3 inches(76 mm)nominal � �
<br /> 5.DETAILS OF CONSTRUC110N NOT SHOWN OR NOTE�SHALI BE CONSIDERED OF THE Partition Loads=20 psf(office) thickness.
<br /> SAME CHARAC'fER SHOWN FOR SIMILAR CONSifiUCTION,SPECIFICATIONS,WHEN Floor Dead Loads=12 psf(resldemial) Approved end-joimed lumber is permitted to be used
<br /> PROVIDEU,ARE A PART OF THESE DRAWINGS,SEE SPECIFICAl10NS FOR MATERIAL At rest eaM pressure=60 pcf iMerchangeably
<br /> AND WORKMANSHIP REQUIREMENTS. *As Applicable with solid-sawn members of the same species
<br /> 6.THE CONIRACTOR SHALL PROVIDE ALL LABOR EDUIPMENT,MATERIAL AN�SERVICES and grade.
<br /> NECESSARY FOR THE IXECUTION OF ALL CONSTRUCIION WORK AS SHOWN ON THE
<br /> DRAWIN6S AND AS NOTED IN THE SPECIFICATIONS. 2303J 2 Prefabncated wood I-joists.Structural capacitles �
<br /> 7.THE CONIHACTOR SHALL COMPARE THE DRAWINGS AND NOTIFY 7}iE ARCH/ENGR OF and design provisions for prefabricated wood I•Jo(sts W
<br /> ANY DISCIiEPANCIES PRIOR TO COMMENCING VNTH THE WORK, shaA be esta6lished and monitored in accordance wtth � ^�
<br /> 8.lEMPORARY BRACING AND SHORING NECESSARYTO SUPPORTANY PORTION OF 7HE ASTM D 5055. ��
<br /> SiRUCTURE DURING CONSTRUCiION IS THE RESPONSIBILIN OF 1}iE CONIRACTOR. 2303.1.3 Structural glued-laminated timber.Glued-laminated z} M
<br /> fOUNDATIONS timbers shall6e manufactured and identilled as requlred 0 C.) � N
<br /> in NTC A190.1 and ASTM D 3737. f_� ap
<br /> i.ASSUMED ALLOVJED BEARING PRESSURE IS 2000 PSF AT NEW Q � �
<br /> FOUNDATiONS AND IS NOT CONSIDERED AT IXISTING FOUNDATIONS.AT 2303.1.4 Wood strucWral panels.Wood structural panels, p� (/� t(
<br /> BUILOING OFFlCIAL OPTION,GEOTECHNICAL ENGINEER SHALLVERIFY when used sUucturalty(Including those used for slding,roof Q W � ?>
<br /> PLACEMENT OF FlLLS AND FOUNDATIONS PRIOR TO PLACEMEM OF FILLS. and wall sheathing,subflooring,diaphragms and buik-up J Z (/�
<br /> mem6ers),shall conform to the requiremeMs forthelrtype Q Q � 1-
<br /> 2.SPECIFlED CONCRETE MIX AS FOLLOWS: in DOC PS 1 or PS 2.Each panel or member shall be F-� �-
<br /> iden't�fied � Z� � �
<br /> CONCRE7E MIX . for grade and glue type by the trademarks of an approved �Z � W
<br /> 7vpe oF COMaiEssion sm�lsiH tesdng and greding agency.Wood structural panel T �i
<br /> CONS11iI1C110N @ 28 DAYS,PSI MAX W/C FA110 ENIANNED AIR SACK MIX � ¢
<br /> WOOD CONSTRUCTION(CARPENTRI� components shall be designed and fabricated In accortlance W� C1J
<br /> s�ne ox cw�oE with:the applicable standards Iisted in Secbon 2306.1 antl �
<br /> xhaloR 3ooa � REFERENCE STANDARD:WOOD FRAMING SHALL CONFIRM TO THE REQUIREMENTS OF THE FOLLOWINF STANDARDS: identified by the trademarks of an approved testlng and W
<br /> S 0 M 3000 0.45 5% inspection 'Q=
<br /> � �pi�1 � NFPA•NATIONAL DESIGN FOfl WOOD CONSTRUCTION agency indicating conformance wtth the applicable � �� (!3 `y�
<br /> eASEMtr�rwau z5o0 a,5o 5 V2 ANSUTPI•NATIONpL DESIGN STANDARD FOR METAL PLATE CONNECTED WOOD TRUSS CONSTRUCTION, standard.In addition,wood structural panels when � � � � "
<br /> wanrvcS 25ao o.so s i/2 MATERIAL pertnanentry � � � .
<br /> � exposed in oNdoor applicatlons shall be of eMetlor �
<br /> CONT.FOOIINGS 2500 0.50 5 V2 SAWN LUMBER lype,except that wood stmctural panel roaf sheathing ex- � �
<br /> MIN.�ESIGN posed to the outdoors on ihe underside is permitted to be � �
<br /> 3.CONCRETE REINFORCEMEM SHALL CONFORM TO ASTM A615,AND PER BELOW, usE slze SPECIES/GRAOE vAIUE iMerior
<br /> �ro=��5 pei type bonded with eMerior glue,Exposure 1. �
<br /> REBAR-PERASTMA615 SND 2X4,2X6,3X4,3X6 HEM•flH(N) fc=925 si � W
<br /> #48 LESS GRAOE 40 �- � b
<br /> SMPlate 2X4,2X6,3X4,3X8 HEM-FIRQJ) fc=925psi
<br /> #58GHEAlEH GflADE80
<br /> Post/CoWmns 4z �WG-qp#i Fc=1350psi �
<br /> J
<br /> COVER FOR REINf-0RCEMEM SHALL BE AS FOLLOWS: Post/Column 6x Dalc-qR#i Fc=1ooDpsi �
<br /> FOOTNG58flETAINMGWALLS(CAST 3„�� JOISTS 2X8T02X72 HEM+1R(N)#2 �-�Ps�
<br /> AGAINST SOIL) W=95 psi �
<br /> SUNFACESD�OSETOERNTHOItWEATHER 2"COVEN Beam&HesMn 4x8To4xt2 HEfA-RR g1 Po=850psi �
<br /> �) W=95 pal V
<br /> COLOMNS&BEPMS 1 COVER �
<br /> SLABS 61N7EflI0R WALLS covEn Glue-Lzminated Beams(GLB) Top Fiber Btm Fi6erstress Fc(ComDressloN �
<br /> 4.FOUNDATION WALL SHALL IXTEND 6°ABOVE FINISHED GfiADE. 24F-V4 1200 psi 2400 psi �
<br /> 5.FOUNDATION PLATES SHALL BE PRESSURE TREATED(Pn HF 2. 24F-V8 2400 psi 2400 psi
<br /> 6.INSTALL FOUNDATION ANCHOR BOLTS 4`ON CENTER(UNO)AND EMBED A MINIMUM
<br /> 7°iN CONCRETE. Parallam Beams PSL-2.OE 2900 si 2900 si 2900 si"
<br /> 7.INSTALL WATER PROOFlNG MATERIALS ON FOUNDATION WALL SUPPORTING SOIL. "WHEFE PSL COLUMNS ARE REQ'D PER PLAN,USE ONLY PSL BEAMS WITH(E=2.0 X 10 -2.OE � �
<br /> 8.ALL FOOTING D(CAVATIONS SHALL BE NIXT AND AS CLOSE TO FOOTING�IMENSIONS Raof SheathinA-32 inch DOC PS-t or PS-2(APA Performance ratetl)32/16 span rating with Exposure I glue. � 3 �
<br /> AS PRACTICABLE.
<br /> 9.ALL FOUNDATIONS SHALL BEAR ON FlRM UNDISTURBED Sub-FloorShea�hinq-q Inch DOC PS-1 or PS-2(APA Performance ratetl)Sturtl-I-Flaor 24-in o/c ralinp with E�osure I glue.
<br /> NATIVE SOILS OR ENGINEERED FILLS AT DF IXCEEDING DEPTHS SHOWN ON THE Wall structural oanels-Referto Table 7 tor ihickness.32/76 index rating-5 ply wlih Exposure I glue.
<br /> DRALMNGS.ALL SOILS WORK AND SITE GRADING SHALL BE IN ACGORQANCE IMTH REPLACE SPLIT MEMBERS AND PRE-DRILL HDLES NMERE NAILING MAY CAUSE W00� D/3 0 HOLE �""
<br /> CHAPTERS 18 OF THE IBC. �. � TO SPUT. p gg, 1/3 SPAN(EACH END OF BEAM) . M R
<br /> � METAL FRAMIN�CLIPS,HANGERS,ETC.SHALL BE SIMPSON STRONG TIE,NAILING � � Q tio�'o
<br /> GEOTECHNICAL SHALL BE IN ACCORDANCE WITH THE MANUFACTURERS INSTRUCTIONS WITH A NAIL � x'�' �3
<br /> PRONDED FOR EACH PUNCHED HOLE.WHEFE NNLS ARE TO BE FURNISHED BY THE o o y ,�y.
<br /> MANUFACTURER,THEY SHALL BE USED IN PLACE OF COMMON NAILS, d01S7
<br /> IN ABSENCE OF GEOTECHNICAL ANALYSIS.THE fOLLOWING DESIGN CRITERIA IS USE�: BOLTS IN NOT PRESSURE TREATED LUMBER SHALL BE UNFINISHED MACHINE BOLTS � "' BEAM '���������
<br /> OF SIZES SHOWN ON DRA4NNGS,CONFORMING TO ASTM A307.LENGTH OF BOLTS NO LIMR � ASSr���
<br /> SOIL BEARING PfiESSURE: 2000 PSF SHALL NOT PROJECT IESS THAN 1/i6°OR MORE THAN 1/2"BEYOND iHE END OF NU(.
<br /> ACTIVE EARTH PflESSURE(RETAINING WALLS): 35 PCF 80LT HOLES IN WOOD SHALL 8E 1/32'NAN.t/16°MAX.LARGER THAN THE BOLT ALLOWABLE AREA FOR
<br /> AT REST EARTH PRESSURE(BASEMENT WALLS): 60 PCf DIAMEiER.PRONDE STANDARD CUT OR MALLEABLE IRON WASHER UNDER BOLT WIfiES,CONDUITS AND PIPES
<br /> PASSIVEPRESSURE: 350PCF HEADANDNUTWHERETHEYWOULDBEARONWOOD.NUTSSHALLBETIGHTENED HOLES IN BEAMS&JOISTS PROJECT#
<br /> FRICTION COEFFlCIEM: 0.35 WHEN PLACED AND RETIGHfENED BEFORE CONCEALMEM. �
<br /> NtlOD BELOW MAIN BUILDING PANELS SHALL BE DOUGLAS FlR FOR SUPPORTING BEAMS. N 101627
<br /> AND PRESSURETREATED.
<br /> - REPORT PREPARED BY: STfiUCTURAL MEMBERS SHALI NOT BE NOTCHED,CUT OR OTHERIMSE ALTERED FOR �
<br /> �UCTS,PIPES,ECT.N7THOUT THE PRIOR APPROVAL OF THE STRUCTURAL ENGINEER.
<br /> ROOF TRUSSES SHALL NOT HAVE AREA BETWEEN VJEB MEMBERS LAR�ER THAN 42'HIGH X 24'WIDE
<br /> UNLESS SPECIFlCALLY NOTED ON PLANS.
<br /> . SHEET NO
<br /> PRESSURE TREATIN6:
<br /> . ALL LUMBER IN CONTACT WITH CONCRETE SHALL BE PRESSURE TREATEO W1TH 025 POUNDS PWE CUBIC
<br /> � FOOT OF WATERBORNE(ACZA)PRESERVATIVES IN ACCORDANCE IMTH AWPA PRESSURE-TREATMENT �
<br /> � � RETENTIONS fOR WESTERN SPECIES ONLY AND THE CORRESPONDING ANPB QUALITY ASSURANCE �
<br /> � PROCEDUfiE ASSOCIATED IMTH THE AWPA STANDARD.PRODUCTS SHALL BEAR THE AWPB MARK BOLTS, �
<br /> NNLS&SCREWS USED IN IXfERIOR APP�CATIONS,OR IN PRESSURE TREATED MATERIAL SHALL BE
<br /> HOT-DIPPED GALVANIZED(PER ASTM A153)OR STAINLESS STEEL.HOLD DOWN�EVICES COATED W1TH
<br /> CORROSION PROTECTION PER ASTM A123. . � �l�` �
<br /> G� `�
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