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HomeMy WebLinkAboutBLD Plot / Site PlansGeneral Notes These notes are general in nature and do not set out all code requirements. It is the responsibility of the Builder to be familiar with the requirements of the codes All construction to conform to the Uniform Building Code (UBC), local codes, state codes, the Washington State Energy Code, and the Washington State Ventilation Code. All footings to bear on firm, undisturbea soil capable of supporting 2000 asf perrn- anently. All footings to be minimum 12- below finish grade for single story areas and 18- below finish grade for two story areos. All concrete to test 2500 psi in 28 days. Provide anchor bolts © 4'-0" o.c. No less than 2 per each section of mud sill and within 12" of each mud sill end. Unless otherwise noted, the following g grades of ffra ing lumber shall be used: - 4 x beams shall be No. 2 grade - 6 x beams shall be No. 1 grade Douglas fir -larch - Glu-lam beams shall be comb. 20f, V4 grade (20f, V8 grade if cantilevered) - Floor and roof joists and rafters shall be No. 2 grade hem -fir or Douglas fir -larch - Studs shall be stud grade or No. 2 hem -fir or Douglas fir -larch Unless otherwise shown, headers over exterior openingis-lard hover interior openings in interior bearing walls shall be 4 x 8 No. 9 las I. Roof trusses shall be factory' engineered for 55 psf snow load and 10 lbs. dead load on the top chord (20 psf if it is a tile rcof). Use higher live load values in areas where higher snow loads are anticipated. 10 The live loads used for this project are 0 psf floor other liven thi s. load and 55 psf roof snow load. Contact the Architect for loads 11. All wood in contact with concrete shall be pressure treated. joists and decking shall be pressure treated, all purpose outdoor 12. Deck posts, beams, wood or of naturally rot resistant species. 13. All plywood and application to be in accordance with American Plywood Association standards and the Uniform Building Code. 14. Install solid, full depth blocking at all bearing points at joists and rafters. 15. Unless shown otherwise, provide a 30" x 18" crawlspace access. Lc, ation as deter- mined by site conditions. 16. Provide 2.2" x 30" attic access (if applicable) in location indicated or as required by code. �'-0". Handrail 17. Guardrail height shall be 3'-6„ high. Handrail height shall be on re- quired on all stairs with four risers or more. Guardonsguequiredrdrails to be landings and grade. Picketspacing decks more than 30' above clear. 18. Stair riser height shall be maximum 7". Treads shall be minimum 11 Stairway width shall be minimum 36" . 19 All windows shall be horizontal sliders- unless otherwise shown. a �s fir, m r, or closer than 18' to the floor, ust � 2L All w ndows be safety glass. 21. Provide sheet metal 22. Plumb water heater 23. All electrical work shall local conform des to the National ton Electrical Code and (heating) shall conform to flashing as required f=f' P&T valve to exterior. 24. Plumbing and mechanical work local codes. 25. Alt hose bibbs shall have an approved vacuum breaker. _6. Install a 6 mil "visqueen" vapor barrier on the top of the ground in the crawl - space 27. Caulk, weatherstrip, or gasket around all indows exterior ergy Code. oors, utility penetrations, etc. to limit air infiltration per Washington tate In attic at soffit vents to assure proper ventilation water tight job. Electrical Code, State of Washing- 28. Install insulation deflectors 29. Provide attic and crawlspace ventilation as required by code. 30. See Compliance Report for Energy C _,de Information. Code. 31. Heat pumps and furnaces, and their Installation. shall conform to the Energy 32_ Owner or Contractor shall supply mcnufacturer, model number and sizes of heaters or furnace to Building Department. 33. All exhaust fan ducts shell conform to Insulate to a minimum e gof y vR ode e fo.- diameter, length of run and number of elbows. 4 The Architect is not responsible for site conditions. This includes soil bearing capacities, slopes, surface or subsurface d signedr with th condano assumeds or ysoil her bearsung rface or subsurface conditions. Build ngs of 2000 psf. Notify Architect of any site deficiencies encountered. the national, state, and / / (tyi. 136 / EDGE OF PAVING / V\ • / / PARKING (GRAVEL ♦ • • Site Plan • • PROPERTI LINE TO BE REr1ovEC' • • TRUE NORTH REFERENCE NORTI-1 r . 0 ■ Old • O LL. t U E L.1_1 Lc, LL. • c O C C O ., E 1L 0 i c o U cc 0 c °moo < Sheet Number c N