HomeMy WebLinkAboutBLD2019-00267 - BLD Construction Plans (Blue Prints) - 6/13/2019DESIGN CRITERIA UNLESS NOTED OTHERWISE: BUILDING CODE: IRC (ALLOWABLE STRESS DESIGN) ROOF LOADS: LIVE: 30 PSF DEAD: 15 PSF DURATION INCREASE: 115% DEFLECTION CRITERIA: L/360 LIVE L/240 TOTAL FLOOR LOADS: LIVE: 40 PSF DEAD: 15 PSF DURATION INCREASE: 100% DEFLECTION CRITERIA: L/480 LIVE L/240 TOTAL REFER TO FRAMING DETAILS FOUND ON LP DETAIL SHEET PROVIDED. FLOOR LAYOUT ASSUMES ROOF FRAMING TO BE MANUFACTURED TRUSSES AND ALL ROOF LOADS BEAR DIRECTLY ON EXTERIOR WALLS. ROOF LOADS DO NOT BEAR 011 INTERIOR WALLS. OTHER ASSUMPTIONS HAVE BEEN MADE ABOUT THE ROOF FRAMING THAT MAY NOT BE CONSISTENT WITH THE ARCHITECT'S INTENT. ARCHITECT AND CONTRACTOR MUST REVIEW THESE DRAWINGS BEFORE PURCHASE AND INSTALLATION TO ENSURE THAT FLOOR FRAMING LAYOUT MEETS STRUCTURAL REQUIREMENTS OF ROOF FRAMING. PROVIDE SOLID FRAMING SQUASH BLOCKS', PER DETAILS B2 & D2 AND SIMILAR, AT BEARING FOR ALL FRAMING MEMBERS TO MATCH WIDTH OF POSTED MEMBER FROM ABOVE. REFER TO ARCHITECTURAL / STRUCTURAL DRAWINGS FOR CONCENTRATED LOAD LOCATIONS. IT IS THE RESPONSIBILITY OF THE CONTRACTOR, ARCHITECT, AND ENGINEER OF RECORD TO REVIEW THESE DRAWINGS PRIOR TO CONSTRUCTION. SHOULD ANY DISCREPANCIES OCCUR BETWEEN THESE DRAWINGS AND ACTUAL CONDITIONS, CONTACT HUTTIG BUILDING PRODUCTS BEFORE PROCEEDING. i= I II II-- -1=III j -I 1 II 11 )Il l I I i I 11II I 1 I 1!l 11 118/27' LPI56a X 6" Chi 24" o.c. SLOPE: 2/12 r -I D2 Post Loads Squash blocks required under all post loads B31 LPI Blocking at Interior Support Blocking is required when I -Joists end at support: either butting or lapping Bearing Wall aligned under wall above See Note #6 below All LP Solid Start Rim Board Fasten rile board to each floor I -Joist using one 8d box nail per flange Same depth cis I -joist 8d at 6"o.c. toe -nailed from outside: of building. r4p' LP . 00F FAVI\G DLA\ SCALE: 1 /4"=1'-0" 903076-01 HARTLEY BAYVIEW, ELMA ROOF FRAMING PLAN 03/28/19 CONTACT: AUSSIE PURTI'- LAYOUT: LH I —JOIST LPI56a X 16" (20 stick(s) total) (20/27) Total Linear Footage = 540feet I JOIST I JOIST BLOCK I —JOIST BLOCK LPI56a X 16" R/L (74' total) NOTE: LPI—JOIST CAN BE OFFSET UP TO 3" FOR CRAWL ACCESS INSTALLATION OR TO AVOID PLUMBING INCURSION A35 CLIP NOTES: JN LP I -Joist Nail Spacing NOTES: 1. Fastener sizes and closest spacing not specifically described below are beyond the scope of this document. 2. Fasteners are common wire on box nails. 3. 16d sinkers (3 1" x 0.148") may be spaced the same as a 12d common wire nail. 4. Edge distance shall be sufficient to prevent splitting. 5. Nail penetration for edge nailing shall not exceed 2 inches for 16d nails and 2 ? inches for 10d and 12d nails. 6. For multiple rows of nails, the rows must be offset 1/2 inch or more from each other, and staggered. Rows must be equally spaced from the centerline of the product edge or face (whichever applies). 7. DO NOT USE the A35 framing angle (manufacturered by Simpson® Strong -Tie) or similar connectors with LP I -Joists. The following Shear Connector Replacement Schedule provides nailing patterns equivalent to the A35. Cl Cantilever Detail No reinforcement required APA-rated 3/4" OSB (or equal closure, or as required by cod Full depth I -Joist, LVL, or OSB Rim Igo blocking LP B2 Squash Blocks at Interior Supports Blocking panels may be required with shear walls Bearing wall aligned under wall above Use double squash blocks as specified.5quash' blocks must be cut 1/16" taller than I -Joist. 2x4 min. Toe nail 8d or l0d box nail to plate Stagger 8d or 10d box nails to avoid splitting 4ri E5 Double I -Joist Nailing Schedule 6" o.c. Filler Block 1/8" gap minimum *Connect double I -joists using 4' long filler blocks at each support and at 8' o.c., maximum. * Provide 4' filler blocks at all concentrated loads. Center filler blocks on load. * Fasten fillers though I -joist webs using two rows of 8d nails at 6" o.c. Use 10d nails for LPI 56A series. Stagger rows and clinch when possible. * Floor sheathing to be glued and nailed to flanges of both plies to provide continuous lateral restraint for each ply. Flange Thickness 12" A35 Fastener Fnctgnar2 Orientation EDGE FACE Closet End Distance Closet Spacing 8d & smaller 10d & 12d 16d 8d & smaller 10d & 12d 16d 6" 6" Do Not Use 2" 3" 4" 6" 6" Do Not Use 3" 3" 5" LP I -Joist Nail Spacing NOTES: 1. Direct nail four 16d sinkers through bottom flange into bearing plate for every A35 being replaced. 2. Closest nail spacing per flange side: 4". 3. A35 spacing based on allowable load of 450 Ibs per connector (see Simpson Strong -Tie catalog). 4. Nails to be installed alternately on each side of the web. A35 Spacing (in.) 48" 32" 24" 16" Equivalent 16d Sinker Spacing (in.) 12" 8" 6" 4" l Q F 25 ' " STR EFT / rf c W l C W C W W I— 2, -5 ; UJ k.) >_ O Q F-- - cn < a = C.)co DATE OF DESIGN: 03/28/19 DATE OF REVISION: DESIGNER: LH HUTTIG DESIGN NUMBER: 903076-0' \ /PAGE: 1/1 ORIGINAL PLAN DATE: SCALE: 1/4" = 1'-0" 12" 3" (Staggered)