SimpsonRoof.mmdlC2C2C2C2C2C2C2C2C2C2C3C1C2C2C2C2C2C2BM1-2BM1-2BM2-2BM1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1H1RJ1Bk1RJ1Bk116' 0" 16' 0"3' 2 3/8"Revisions:By:AccessoriesPlotID Net Qty Product Length Plies12 5/8" Plywood or OSB (19/32" APA Rated Sheathing 40/20 Exposure 1) 1HangersPlotID Qty Manuf Product FlangeH1 26 LRU28Z NoneProductsPlotID Net Qty Product Length PliesBM1 2 1-3/4" x 11-7/8" VERSA-LAM® LVL 2.1E 3100 SP 18' 0" 2BM1-2 4 2x8 SPF No.2 18' 0" 2BM2-2 2 2x8 SPF No.2 16' 0" 2RJ1 26 2x8 SPF No.2 12' 0" 1Bk1 1 2x8 SPF No.2 29' 0" 1C1 1 4x4 DF No.2 4' 0" 1C2 32 2x4 SPF No.2 10' 0" 2C3 3 2x4 SPF No.2 4' 0" 3Sheet: 2/3DWG: Job #By: DHDate: DateScale: 1/4" = 1'-0"BC FRAMERPLANS BASEDON ARCHITECTURALSET DATED 0/0/00NOTE:ALL MEASUREMENTSTO BE VERIFIEDIN THE FIELD.ROOFFRAMINGPLAN2X8@16"O.C.SALES PRESENTATION DRAWINGThis placing plan is provided as a courtesy to the Builder. Itisintended to indicate product selection and placement. Nostructural or dimensional check has been made with the designdrawings of the building. It is the responsibility of the Customerto review and approve all bearing conditions, connections,spans, loading, product usages, and quantities. This drawinghas not been checked by Boise Cascade Engineering.CustomerCustomer ContactSipsonStreet TBDNorthampton, Ma***FORREVIEW***VERIFY ALL CHECKED ITEMS PRIOR TO ORDERINGPlease call with any questions or concerns(800) 832-8089Beam sizes changed from specificationSteel or flitch beams by others requiredFlush beams deeper than floor joistsVerify Post and or column locationsPosts added (see notes on plan)X Verify joists and beam lengthsX Critical dimensions have been scaledVerify framing at fireplaceVerify framing at stairwellJoist depth changedJoist direction changedJoist series changedJoist spacing changedBeams added for structural reasonsMid span bridging recommendedVerify design criteriaNote high deflectionConnection by others req'dAdditional information required to complete joist layoutX Shop drawing is an estimate only, not for constructionBased on truss roof systemSignature:_____________________ Date:_________________Company:______________________________against top flange with 1/8"Boise Rim BoardWeb Stiffener for 14" & 16" joists. 5 - 3" (10d) nailsgap between bottom flange1/8"Stiffeners are required on both sides- Hangers with side nailing.- Any hanger with sides not containing the top flange with 3 - 3" (10d)- Web stiffener nailed of the joist. 11 7/8" joists, and nails for 9 1/2" andof the web when :Point Load from above > 1000 lbs.Install web stiffeners tightFor Point Load from above:F16-EF16-EWeb StiffenersDO NOT Cut FlangesDN01cut, notch or drill flangesDO NOTDN01See Note 3End Bearing1/3 SpanIntermediate Bearing1/3 DepthNOTES:1. Square and rectangular holes are NOT permitted.2. Round holes may be drilled or cut with a hole saw anywhere within the hatched area of the beam.3. The horizontal distance between adjacent holes must be at least two times the diameter of the larger hole. 4. Do not drill more than three access holes in any four foot long section of beam.5. The maximum round hole diameter permitted is:6. These limitations apply to holes drilled for plumbing or wiring access only. The size and location of holes drilled for fasteners are governed by the provisions of the National Design Specification® for Wood Construction.7. Beams deflect under load. Size holes to provide clearance where required.8. This hole chart is valid for beams supporting uniform load only. For beams supporting concentrated loads or for beams with larger holes, contact Boise® EWP Engineering.Beam DepthMaximum Hole Diameter5 1/2" 7 1/4" 9 1/4" +3/4" 1" 2"1/3 Span1/3 Depth1/3 DepthAllowable Holes in VERSA-LAM BeamsLVL-AH®LVL-AHLVL Allowable Holes DiagramOJ-AJoist Offset for PlumbingBoise I-Joist can be offset up to 3" to avoid vertical plumbing.Joist3" maxCLJoist3" maxCLOJ-ANote: Sheathing shallnot span greater than ratingI-Joist Reinforced CantileverF21BCI joist23/32" min. plywood/OSBplywood/OSB ratedwith 8d nail into each flange.sheathing reinforcement.23/32" min.deeper joists.each side with 18" andWeb stiffener requiredor rimboard closure. Nail2'0"2'0"cantileverrequired forblockingblockBacker®F21points & at each end of blockingrequire web stiffeners at bearingNote: 18" and 20" depth joistsBoise joistblockingvertical load capacity.See Boise literature for joist blockingF01Joist Blocking at End BearingF01Stagger nails from bothand by 25% for non - snow load roofs where building code allows.Nail values may be increased by 15% for snow load roofsNail pattern for 3 - piece member must occur on both sides.2" min.See chart16d sinker nailsDouble & Triple 1-3/4" Versa-Lam( a )12" o.c.sides to avoid splitting.3 ( a )350525Max. Uniform LoadNail PatternMembersNumber of2Side Loaded Connection( lbs. per In. ft. ) 2 rows4703 rows705®B12-AB12-AMultiple VL Connection Side Load NailF08Post Load TransferSolid block all posts fromabove to bearing below.See Boise literature forNail Boise Rimboardnail into each flange.to BCI joist with 8dBoise Rimboardvertical load capacity.®F07F07Rim Joist PerpandicularScan with your smart phone or visit:Boise Cascade EWP Install guides: https://www.bc.com/manufacturing/?ctp=ewBoise Cascade EWP Continuing Education: https://boisecascade.buildingmedia.com/EWP GuidesContinuing Education