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Home My WebLink AboutTruss DrawingsZ12L ®LIFE SAFETY WARNING This symbol identifies Life Safety Warnings that should be read and given special attention to all persons installing trusses. SPACING NOTE All trusses are to be set 2'-0" on center except as noted. MULTIPLE PLY TRUSSES MUST BE FASTENED TOGETHER PER ENGINEERING BEFORE SETTING. REFER TO ENGINEERING DRAWING TO DETERMINE IF MULTIPLE PLY, a . I r DON'T LIFT TRUSSES WITH SPANS LONGER THAN 30' BY THE PEAK. CONSULT BCSI 0 30' Sp In or less —Spree der Bar Legreesss Tag line �— 112 span Tag line 4*---Appfox 2P3 to —� approx. 112 of Span, REFER To SCSI REFER TO SCSI Truss must be set this way if crane is used. Truss must be set this way if crane is used. Truss is an example, your truss may not match. Truss is an example, your truss may not match. Insist crane operator sets truss this way. Insist crane operator sets truss this way. beams,All loC,-3%d bearing walls, headers, ` be in place I,!\ are installed. / i\ at indicated height before trusses HANDLERAIR • Contractor.Unless noted elsewhere on this layout, these trusses are not designed for air handlers in the roof or for any other A/C requirements. This may be in conflict with building code and A/C Design requirements. Consult with Building Department and A/C Z�-s WA m1mv IN GOOL The size of these trusses makes it necessary that they a set by a profeesional builder familiar with and experienced in the problems and dangers of setting large span trusses. The builder and erector should consult with an engineer licensed in Florida specializing in wood roof trusses about the safe erection of these trusses. The engineer should be at the job site when trusses are erected to provide supervision and advice. REPRESENTS THE LEFT SIDE OF EACH TRUSS DRAWING SEAT L TES BY CHAMBERS TRIES REPRESENTS A HANGER DANGER SCHEDULE USE HUS26 FOR 2X4, SUH46 FOR 4X2 EXCEPT AS SHOWN CARRIED CARRYING HANGER ID FASTENER FOR FASTENER FOR TRUSS TRUSS CARRIED TRUSS CARRYING TRUSS *Please refer to Standard Engineering package for general instuction on installing hangers 10d=0.148" x 3" 16d=0.162" x 3 1 /2" a 4. LOAD BEARING AT 91— " LOAD BEARING A 1 4'-2 5/16" ! Dco A i >! 'r and hangers !! ' IN LENGTH! • HIP CARRIER LGCATED AS DIMENSIONED C, n,yoOl CORNOR JACjCS ARE NpY 9EVE#LED. SEE S" 'VUME F ENGINEERING_ U z C; OU O 24" O.C. THRU CORNER JACKS i7?JLY 24" ,' 1.111S CORNER DETAIL OVERHANGS NOT SHOWN! FOR CLWTY PLUMB CUT END 12 O■ CHORD ► • 1 END DETAIL: COFFER ■' LUMB CUT END 12 TOP CHORD VARIES DETAIL:END TYPICAL M POP— a opgapop OF m-- �op 11 FABRICATION AGREEMENT TRUSSES CANNOT BE STARTED UNTIL. THIS AGREEMENT IS SIGNED & RETURNED The undersigned acknowledges and agrees: 1. Trusses will be made in strict accordance with this truss placement diagram layout, which is the sole authority for determining successful fabrication of the trusses. 2. All dimensions in this layout have been verified by the undersigned. 3. Unless written notice is provided by certified mail to Chambers Truss within ten (10) days of delivery the undersigned agrees that no backcharges will be allowed. In the event such written notice is furnished Chambers Truss 'shall have three (3) business days in which to begin repairs required, or to substitute other trusses, at Chambers option. After 10 days of delivery remedy will be according to Florida statute 558. 4. The undersigned acknowledges receipt of "BCSI" summary sheet by TPi & WTCA. 5. Delivery is to job site. It is the buyer's responsibility to make the job site suitable for delivery. Chambers Truss has the sole authority to determine the suitability of the job site or a portion of the job site for delivery. Chambers Truss will Pe responsible for dump delivery only, The buyer Is responsible for additional delivery expenses if Chambers Truss has' to redeliver because job site is not prepared for delivery or buyer is not prepared for delivery of trusses. Buyer is responsibte to Chambers Truss for towing costs due to site conditions. 6. Price as shown In paragraph 7 below is subject to change if any changes are made in this layout. A $50 per hour fee for revisions may be charged by Chambers Truss. 7. This is a PURCHASE ORDER to Chambers Truss of the sum agreed to, or if nD agreement a reasonable price. ;Invoice will be made on delivery and paid within terms of net on delivery. Invoice may be made at scheduled date of delivery if buyer cannot accept delivery of fabricated trusses. The undersigned agrees to pay Chambers Truss reasonable attorneys fee for collections in event of payment not timely made. 1-1/2 % per month service charge will be added for all sums not paid within terms. 8. Signature or initials anywhere on this sheet constitutes agreement to all terms herein. 9. In consideration or Chambers Truss extending credit for this material the undersigned unconditionally guarantees payment when due of any and all indebtedness owed to Chambers Truss by any entity receiving material and the I ndersigned agrees to pay such indebtedness including attorney's fees, if default in payment for material be made by the'. recipient. 10. In the event of any litigation concerning this agreement, the items furnished hereunder or payments referred to herein, the parties agree that the sole venue for any such action will be Saint Lucie County, Florida. 11. Design responsibilities are per mNational Standard And Recommended Guidelines On Responsibilities For. Construction Using Metal Plate Connected Wood Trusses ANS€ITPIMTCA 4 - 2002m 12, Warranty is per Chambers Truss Warranty attached. FOR / --TITLE�r� A spreader bar may be required per "BCSI" to prevent injury & damage. Multiple ply trusses must be fastened together per engineering before they are set, failure to do so can result in roof collapse. Temporary and permanent bracing are required and can save life and property and is the responsibility of the truss erector. Study the contents of the information packet !included on delivery before setting trusses. Trusses must be set and braced per design to prevent injury & damage, Trusses must be set plumb and square Do not set bunks or stack of plywood, roofing material or any other concentrated loads on trusses, this can cause collapse. DO NOT INSTALL TRUSSES USING THIS IJSE PLAN DELIVERED WITH TRUSSES TO SET TRUSSES CliIIIIIIAMBEKb TFRUSSi INC MITEK VERSION 7.4.t0l LOADINGIDESIGN CRITERIA REDUCIBLE PER CODE SUCH AS SBC 1604,8 1 DESIGN CRITERIA County ST. LUCIE Building Department ST. LUCIE COUNTY Wind Design Criteria ASCE 7-16 Wind Design Method MWFRS(Directional)/C-C hybrid Wind ASCE 7-16 Roofing Material Shingle or Shake Loading in PSF Roof R.D.L. Floor Top Chord Live 20 0 Top Chord Dead 7 4.2 0 Bottom Chord Live *10-Non Conccurent 0 Bottom Chord Dead 10 3 0 Total Load 47 7.2 0 Duration Factor 1.25 0 Wind Speed 160mph Top Chord C.B. Sheathing by builder Bottom Chord C.B. Sheathing by builder Highest Mean Height 15, Building Type Enclosed Building Category II: Non Restrictive Exposure Category C>Open Terrain with scattered obstructions Miles from Ocean 5 Conforms to Florida Building Code 2020 R.D.L.=Restraining Dead Load CB.=Continuous Bracing Verify DESIGN CRITERIA shown above with the building department and your engineer. Design Criteria is the responsibility of the Building Designer and/or Engineer of Record Chambers TrussInc. Drawing Name: 77 552 SCALP 1 // 101 total trusses, 39 unique designs Designer: RLC Reviewed by: RLC Date: 05/26/21 FOR FAT RO ASSON op DESCRIPTION. - _ ELIZA,BETH SPEC Page 1 of 1 CUSTOMER INITIALS EACH !PAGE 775,5