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HomeMy WebLinkAbout006 A2-4 - FRAMING PLANSGENERAL NOTES 1. 2. CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND JOB SITE CONDITIONS BEFORE COMMENCING WORK AND SHALL REPORT ANY DISCREPANCIES TO THE ARCHITECT. GENERAL CONTRACTOR TO COORDINATE ARCHITECTURAL DRAWINGS WITH MECHANICAL, ELECTRICAL, AND PLUMBING. APPLICABLE CODES: 2021 INTERNATIONAL RESIDENTIAL CODE 2021 UNIFORM PLUMBING CODE 2021 INTERNATIONAL MECHANICAL CODE 2020 NATIONAL ELECTRIC CODE 2021 INTERNATIONAL FUEL GAS CODE 2021 INTERNATIONAL ENERGY CONSERVATION CODE DESIGN CRITERIA SEISMIC ZONE D0 115 MPH WIND 8X10 PORCH BEAM 8X10 PORCH BEAM8X10 PORCH BEAM 8X10 PORCH BEAM 8X10 ROOF BEAM 8X10 ROOF BEAM8X16 FLOOR BEAM8X16 FLOOR BEAM 8X16 FLOOR BEAMFLOOR BEAM (FLUSH)FLOOR BEAM (FLUSH)FLOOR BEAM (FLUSH)FLOOR BEAM (DROPPED) 2X6 BEARING WALL2X6 BEARING WALL 11 7/8" TJI 210 I-JOISTS @ 16" O.C. 11 7/8" TJI 210 I-JOISTS @ 16" O.C.2X8 P.T. DECK JOISTS @ 16" O.C.ROOF RAFTERS @ 24" O.C. PRE-FABRICATED ROOF TRUSSES IN SHADED AREAS, TYP. FLOOR BEAM (FLUSH) SEE UPPER ROOF FRAMING FOR HEADER ABOVE HXHXHX HX HX HXHXHX HX HXHX HX HX HX HXHXHXHXHXHXHXBEAM HANGER 2X LEDGER 2X LEDGER 2X LEDGER GARAGE HEADER GARAGE HEADER HXHXHXFLOOR BEAM (FLUSH) 2X6 BEARING WALL 11 7/8" TJI 210 I-JOISTS @ 16" O.C. 2X LEDGER 2X LEDGER 2X8 DECK JOISTS @ 16" O.C. ENSURE ADEQUATE STRUCTURAL SUPPORT FOR WOODSTOVE ABOVE 6X6 KNEE BRACE BELOW BEAM, TYP. 6X6 KNEE BRACE BELOW BEAM, TYP. 6X6 KNEE BRACE BELOW BEAM, TYP.HXHX1' - 0"2X10 P.T. DECK JOISTS @ 16" O.C.2X LEDGER PRE- FABRICATED ROOF TRUSSES IN SHADED AREAS, TYP. HXHX HX HXHXHXHXHXHX HXHXHXHX HX HXHXHX HXHXROOF BEAM6X6 POST 6X6 POST 1' - 0"14' - 5 1/2"6X10 ROOF BEAM 8X10 ROOF BEAM6X10 ROOF BEAM3' - 0"3' - 0"5/8" dia. ANCHOR BOLT w/ 3x3x1/4 PLATE WASHER @ 48" o.c.- TYP (BOLTS TO BE LOCATED NOT MORE THAN 12" OR LESS THAN 7 BOLT DIAMETERS FROM PLATE SECTIONS)- EMBED 7" MIN BITUMINOUS DAMPPROOFING TO GRADE, VERIFY BASEMENT WALL WATERPROOFING REQUIREMENTS WITH GEOTECHNICAL REPORT 16"x8" CONC. FOOTING w/ (2) #4 CONT.- TYP, VERIFY WITH GEOTECHNICAL REPORT & STRUCTURAL ENGINEER SPRAY FOAM INSULATION TO ACHIEVE R-19 MIN. 8" CONC. WALL w/ #4 HORIZ. & VERT. @ 12" o.c.- TYP @ BASEMENT WALLS, VERIFY WITH STRUCTURAL ENGINEER FASTEN SHEATHING TO SILL PLATE w/ 10d's @ 6" o.c.- TYP 2X6 P.T. SILL PLATE W/ SILL SEAL SPRAY FOAM URETHANE INSULATION AT RIM JOISTS, TYPICAL ALL FLOORS COMPACTED STRUCTURAL FILL UNDER FOOTINGS PER GEOTECHNICAL RECOMMENDATIONS & REQUIREMENTS 6 MIL. VAPOR BARRIER MIN. UNDER SLABT.O. SLAB TO UNDERSIDE JOISTS9' - 0 7/8"4" CRUSHED GRAVEL, NO FINES 5/8" GWB @ BASEMENT CEILINGS, TYP. 2X4'S @ 24" O.C. SPACED 1/2" OFF FOUNDATION WALL VERTICAL #4 BARS SHALL HAVE A STANDARD HOOK & EXTEND A MIN. OF 14" INTO THE STEM WALL (R403.1.3) 4" CONC. SLAB W/ #3 BARS @ 18" O.C. EA. WAY OR 6X6 W2.0 X W2.0 WWM NOTCH BLOCKING or PROVIDE HOLES FOR ATTIC VENTILATION • • • • • ASPHALT SHINGLES over SYNTHETIC ROOFING UNDERLAYMENT over 5/8" OSB over ENGINEERED WOOD TRUSSES w/ 12" ENERGY HEEL @ 24" o.c. w/ R-49 INSULATION PROVIDE ICE & WATER SHIELD 2 FEET FROM THE INSIDE OF THE EXTERIOR WALL AT ALL EAVES & 18" EACH SIDE OF EACH VALLEY PAINTED 1X8 FASCIA W/ 1X4 SHADOW BOARD, TYP. SIDING (SEE EXT. ELEVATIONS) on AIR INFILTRATION BARRIER on 1/2" OSB SHEATHING on 2x6 WOOD STUDS @ 16" o.c. w/ R-21 INSULATION WINDOW, TYP. SEE PLANS & ELEVATIONS FOR SIZE AND TYPE 1/2" GYP BD over VAPOR BARRIER 1/2" LIGHTWEIGHT GYP BD over VAPOR BARRIER PAINTED COMPOSITE TRIM- TYP 3/4" PLYWOOD SUBFLOOR GLUED & NAILED TO 11-7/8" I-JOISTS @ 16" o.c.- TYP SEISMIC CLIP (SIMPSON H1, H2.5A, or SIM) AT EA TRUSS-TYP (2) 2X10 HEADER- TYP- U.N.O. 2X BLOCKING EA. TRUSS BAY BAFFLE TO MAINTAIN 1" MIN. CLEAR VENT @ UNDERSIDE OF SHEATHING SPRAY FOAM URETHANE AT EAVES PRE-FINISHED VENTED SOFFIT PRE-FINISHED METAL DRIP TYPICAL 1ST FLOOR U.N.O.T.O.R.O. 7' - 6"HEEL1' - 0"1/2" LIGHTWEIGHT GWB @ CEILINGS, TYP. SPRAY FOAM URETHANE INSULATION AT RIM JOISTS, TYPICAL ALL FLOORSTYPICAL 2ND FLOOR U.N.O.T.O.R.O. 6' - 11 3/8"METAL FLASHING OVER ALL HORIZONTAL TRIM, TYP.9' - 1 1/8" TYP. AT 1ST FLOOR8' - 1 1/8" TYP. AT 2ND FLOOR(406) 552-4490www.blackmountainarch.comBLACK MOUNTAIN ARCHITECTURE 2022A2.4 FRAMING PLANSTREADWELL RESIDENCE& ADU424 S. BOZEMAN AVE. - GUYS SECOND ADDITION TO BOZEMAN, MTNCOA/DEMO PERMIT -REVISED EXTERIOR8 JANUARY 2025 23063 1/4" = 1'-0"1UPPER FLOOR & ADU FRAMING 1/4" = 1'-0"2UPPER ROOF FRAMING PLAN 3/4" = 1'-0"3TYPICAL WALL SECTION