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Home My WebLink AboutB09-0558 Plans0 Party Wall ' "' ,1/" "' =1/" |�| New Win �U| ^' Seat Jill Al Lon' |I 1 02 ^ dn -- _ . . . � | Y L ~'' | � | � . ' --F--- � ' ' -- ----'---1 � � q F -- �--- - �------1 | _J | |1�------1�------- � q �------� L------- |1| ''------- ------- � V | i ' " e444 O PLAN _ T.O. RIDGE 108 F.F. UPPER LEVEL 104 F.F. MAIN LEVEL (LANDING) _ O L 100 T F.F. ENTRY LEVEL _ | /--------- L_______ ____ ____ ____ | -� �' / � � | Closet | oa* | � �� l 22 // ~ ` .. f '"� e �� - _/ -� | � ---- ---- ---- -------- ---- ---- I UF -______________ ______ '| U � Landing � � 25 uf i| | ' � up I I dn O- -- -- U � ' | ^| ' --- ' ^ --- -- ---��--� | Bedroom s 1O2 f I U �-- --- �------ ' -- � | U . ------� _------- ' I�� ------' �------1 | | | | |�, d . ' .. . ' �------� L _J L _J I � / ��-��=y SECTION SCALE: 1 /4" = V-0)) EXISTING LANDING LEVEL PLAN SCALE: 1 / " = 1'-0" I ER T F.F. LOWER LEVEL ` R up r rf 1 1 " e444 O PLAN _ T.O. RIDGE 108 F.F. UPPER LEVEL 104 F.F. MAIN LEVEL (LANDING) _ O L 100 T F.F. ENTRY LEVEL _ | /--------- L_______ ____ ____ ____ | -� �' / � � | Closet | oa* | � �� l 22 // ~ ` .. f '"� e �� - _/ -� | � ---- ---- ---- -------- ---- ---- I UF -______________ ______ '| U � Landing � � 25 uf i| | ' � up I I dn O- -- -- U � ' | ^| ' --- ' ^ --- -- ---��--� | Bedroom s 1O2 f I U �-- --- �------ ' -- � | U . ------� _------- ' I�� ------' �------1 | | | | |�, d . ' .. . ' �------� L _J L _J I � / ��-��=y SECTION SCALE: 1 /4" = V-0)) EXISTING LANDING LEVEL PLAN SCALE: 1 / " = 1'-0" I ER T F.F. LOWER LEVEL ` _ T F.F. UPPER LEVEL 104 F.F. MAIN LEVEL (LANDING) ' F.F. ENTRY LEVEL F.F. LOWER LEVEL EXISTING WEST ELEVATION SCALE: I Z4" = V-022 ` OI L 11 3'— 3Y2 T F.F. UPPER LEVEL T F.F. MAIN LEVEL O L 100 'f F.F. ENTRY LEVEL T F.F. LOWER LEVEL EXISTING NORTH ELEVATION SCALE: 1 / " = 1'-0" _ T.O. RIDGE F.F. UPPER LEVEL 104 F.F. MAIN LEVEL (LANDING) 10ƒ F.F. ENTRY LEVEL ' OL T F.F. LOWER LEVEL PROPOSED WEST ELEVATION SCALE: 1/4" - 1'-0" ' O L 10 T F.F. UPPER LEVEL , OL T F.F. MAIN LEVEL TF.F. ENTRY LEVEL . T F.F. LOWER LEVEL in -to, ji ^ � , LEVATI ON SCALE: 1/4" = 1'-0 �� °^ �x/x�o`g /—/// Atood Siding Jew Standing ;earn Metal Roof �Jew Dormer Addition O" Horizontal Cedar Siding .xisting Cedar 3hake Roof Replace roofing on new shed roof to match existing cedar shake roof DESIGN CRITERIA: CLARK DORMER JOB #: 0907-20 Roof Live Load (Sno -------------------------------- 80 pvf Roof Dead Load ------------------------------------ 15 pof Wind /3Second Gust) -------------------------------- 90 mph (Exp. B) Seismic Design Category ------------------------------- EXEMPT |8C/IRCEdition ------------------------------------ 2003 STRUCTURAL WOOD FRAMING: 0. Except where noted otherwise, all 2' ° nominal lumber, except studs, oho|| be Douglas Fir-Larch #2 and better, and all solid timber beorna and posts 3^ nominal and wider ohoU be Douglas Fir-Larch b. Studs ahoU be Stud grade and better Douglas Fir-Larch or Hem Fir. C. Built-up posts ahoU consist of Douglas Fir-Loroh or Harn Fir #2 or better 2x4 or 2x6 studs per plan and mhoU be nailed together with 2 rows of 16d nails @ O' on center along each stud. d. Top and bottom plates shall be Douglas Fir-Larch or Horn Fir #2 and better. a' Beneath solid or built-up oo|urnno noted on plans, blocking of area equivalent to column above aho|| be provided within floor joist apocna and in wo|| spaces below. Door or window trimmers consisting of o stud do not require special blocking in the joist space. f. Except as noted otherwise, rnin[rnunn nailing oho|| be provided as specified in the "Fastening Schedule" on the drawings (2003 IBC Table 2304.9.1). g. Bolts used for wood framing connections aho|| be installed with standard washers and nuts. h. Unless noted otherwieo, steel connectors such as those manufactured by the Simpson Company oho|| be used to join rafters, joists or beorno to other baorna at flush-framed oonditiuna. Use all specified nails. Connector conditions not otherwise noted aho|| utilize Type U or Type HU hangers of o size specifically designed for the rnornber supported, as shown in the manufacturer's published tables. Contact structural engineer for d*toUo as required. i. Manufactured joists shall be from on approved manufacturer and aho|| be equivalent in load carrying capacity and deflection criteria to BC| 6500 series joists in the depths and spacings indicated on plan. Provide blocking, bracing, web stiffeners and other accessories as required by the manufacturer. O3B rims shall be APA Performance Rated R|rn Board rnotario!. i Laminated veneer lumber /LVL\ aho|| have the following nnininnurn properties: 1. Flexural stress --------------------------- 2600 poi 2. Modulus of elasticity ----------------------- 1,900 psi 3. Tension poro||e| to groin --------------------- 1850 psi 4. Compression poro||a| to groin ----------------- 2310 poi 5. Compression perpendicular to grain (poru||*| to glue line) 750 psi O. Horizontal shear - - - - - - - - - - - - - - - - - - - - - - - - - 285 psi k. All lumber used in construction uho|| have o rnoxirnurn moisture content of 19Yt. GENERAL REQUIREMENTS: o. Structural erection and bracing: The structural drawings illustrate the completed structure with all elements in their final positions, properly supported and braced. The contractor, in the proper sequence, aho|| provide shoring and bracing as may be required during construction to achieve the final completed structure. Contact structural engineer for consultation (not in contract) as required. b. Construction practices: General contractor is responsible for rnaona, methods, toohniqueo, sequences and procedures for construction of this project. Notify structural engineer of omissions or conflicts between the working drawings and existing conditions. Coordinate requirements for mechanical/electrical/plumbing penetrations through structural elements with structural engineer. Jobaite safety is the auin responsibility of the contractor. All methods used for construction aho|| be in accordance with the |ntoat editions of the |BC/|RC. C. All waterproofing and flashing is the responsibility of the architect and contractor. d. It is the responsibility of the contractor to contact the structural engineer at the appropriate time to perform site observation visits. Observation visits to the 'obaito by the engineer are for determination of gonmrol conformance with the construction documents and shall not be construed as inspection. *. Though every effort is rnodo to provide o complete and clear set of construction documents, discrepancies or omissions may occur. Ro|eoaa of these drawings anticipates cooperation and continued communication between the contractor, architect and engineer to provide the beat possible structure. These drawings have been prepared for the use of o qualified contractor experienced in the construction techniques and ayazonom depicted. t Existing structures: Contractor oho|| be responsible for verifying dirnenoions, elevations, framing, foundation and anything else that may affect the work shown on the drawings. Underpinning, shoring and bracing of existing structures aho|| be the responsibility of the contractor. 2003 IBC FASTENING SCHEDULE* *THIS IS A PARTIAL SCHEDULE. SEE IBC TABLE 2304.9.1 FOR FULL SCHEDULE CONNECTION FASTENING a, b 1. Joist to sill or girder 3 - 8d common toenail PLAN / 3 - 3" 14 gage staple SCALE: 1/4 1 ) -0 2. Bridging to joist 2 - 8d common toenail each end 2 - 3" 14 gage staple / 6. Sole plate to joist or blocking 16d at 16" o.c. typical face nail / Sole plate to joist or blocking at braced 3 - 16d per 16" braced wall panels / 7. Top plate to stud 2 - 16d common end nail 3 - 3" 14 gage staple 8. Stud to sole plate 4 - 8d common toenail / 3 - 3" 14 gage staple 2 - 16d common end nail 3 - 3" 14 gage staple 9. Double Studs 16d at 24" o.c. face nail 10. Double top plates 16d at 16" o.c. typical face nail Double top plates 8 16d common lop splice 12 3" 14 gage staple typical face nail 11. Blocking between joist or rafters 3 - 8d common toenail 3 - 3" 14 gage staple 12. Rim joist to top plate 8d at 6" (152mm) o.c. toenail 13. Top plates, laps and intersections 2 - 16d common face nail 3 - 3" 14 gage staple 14. Continuous header, two pieces 16d common 16" o.c. along edge 16. Continuous heoderto stud 4 - 8d common toenail 3 - 8d common toenail (See Section 2308.10.1, Table 2308.10.1) 3 - 3" 14 gage staple 23. Built-up corner studs 16d common 24" oc. 29. Joist to bond joist 3 - 16d common face nail 5 - 3" 14 gage staple NOTES: For 5U: 1 inch = 25.4mm. 2 3/8^ x 0.113^ noKo and J^ x 0.131^ onUa ore standard 8d and 70d Gun nails. n. Common or box nails me permitted to be used except whom otbnr*/ao stated. b. Staples *hoU have o minimum crown width of 7/16 inch. 2x4 STUDS @16" O.C. '' '2 PLYWD. OR O38 SHEATHING Y2" PLYWD. ROOF SHEATHING / 'NEW 2x1O RAFTERS LAPPED DIRECTLY AGAINST CANTILEVERED FLOOR JOISTS / / / / / LINE OF FORMER RAFTERS TO BE REMOVED 12 12 /y / `---EX3TG. 2x12 RAFTERS EXSTG. 2x12 FLOOR JOISTS CANTILEVERED TO (6)-16d NAILS PLUS SUPPORT EXISTING ROOF (3)-4" BIG TIMBER RAFTERS CONSTRUCTION SCREWS ^r // 2x12 JOISTS @ 10" TREATED 6x12 BEAM ° " ��WPS0N HU610 _- _-. �_-�- '' ` - ' I - - 9V TlTEN OR RAWLMA3DNRY ANCHORS TO CONCRETE WALL 2x4 STUDS @ 18" O.C. W/ � GYPSUM WALLBOARD EACH SIDE FM 9 ~`~,, /3\-2x12 BEAM TREATED 0x6 CRIPPLE POST /3\-LEDGERLOK SCRE ' DECK FRAMING PLAN SCALE: 1/4" = 1 0" LAGS 2x10 RAFTERS TO WATCH SPACING OF CANTILEVERED FLOOR JOISTS BELOW (18" O.C. MAX. SPACING) 2x4 STUDS @ 18" [iC.- FRAMED UP TO 8OT OF ROOF SHEATHING - 2x12 BEAM (2)-2x6 DOOR HEADER )-2x4 TRIMMER EA. END, TYP. � � o || lu} R|MBOARD-- 5TRUCTURAL SUB-FASCIA TO BE CONTINUOUS AT CORNERS 113" |-JOIST ------ LOOKOUTS @ 24" O.C. ALL LUMBER CONNECTORS IN DIRECT CONTACT WITH PRESSURE- TREATED LUMBER SHALL HAVE A S|WPSON ZWAX OR HDG FINISH AND SHALL BE ATTACHED WITH FASTENERS THAT ARE GALVANIZED PER ASTW A153. CONTACT ENGINEER FOR ALTERNATE USE OF BARRIER MEMBRANES. CONNECTION SCHEDULE TOP FACE JOIST / PLAN / SCALE: 1/4 1 ) -0 / / / / / / / / LINE OF FORMER RAFTERS TO BE REMOVED 12 12 /y / `---EX3TG. 2x12 RAFTERS EXSTG. 2x12 FLOOR JOISTS CANTILEVERED TO (6)-16d NAILS PLUS SUPPORT EXISTING ROOF (3)-4" BIG TIMBER RAFTERS CONSTRUCTION SCREWS ^r // 2x12 JOISTS @ 10" TREATED 6x12 BEAM ° " ��WPS0N HU610 _- _-. �_-�- '' ` - ' I - - 9V TlTEN OR RAWLMA3DNRY ANCHORS TO CONCRETE WALL 2x4 STUDS @ 18" O.C. W/ � GYPSUM WALLBOARD EACH SIDE FM 9 ~`~,, /3\-2x12 BEAM TREATED 0x6 CRIPPLE POST /3\-LEDGERLOK SCRE ' DECK FRAMING PLAN SCALE: 1/4" = 1 0" LAGS 2x10 RAFTERS TO WATCH SPACING OF CANTILEVERED FLOOR JOISTS BELOW (18" O.C. MAX. SPACING) 2x4 STUDS @ 18" [iC.- FRAMED UP TO 8OT OF ROOF SHEATHING - 2x12 BEAM (2)-2x6 DOOR HEADER )-2x4 TRIMMER EA. END, TYP. � � o || lu} R|MBOARD-- 5TRUCTURAL SUB-FASCIA TO BE CONTINUOUS AT CORNERS 113" |-JOIST ------ LOOKOUTS @ 24" O.C. ALL LUMBER CONNECTORS IN DIRECT CONTACT WITH PRESSURE- TREATED LUMBER SHALL HAVE A S|WPSON ZWAX OR HDG FINISH AND SHALL BE ATTACHED WITH FASTENERS THAT ARE GALVANIZED PER ASTW A153. CONTACT ENGINEER FOR ALTERNATE USE OF BARRIER MEMBRANES. CONNECTION SCHEDULE TOP FACE JOIST PLAN SCALE: 1/4 1 ) -0 /N\ CONT. 1- LVL--- LEDGER W/ /3\-3!Y LEDGERLOK SCREWS AT 16^ O.C. /EACH EXST8. STUD) VERIFY CONDITION AND CONNECTIONS OF RAFTERS AT LOW ROOF BELOW DORMER, REPLACE AS RBJ`D STRU CTURAL SUB-FASCIA AT LOW ROOF RAFTERS EXTERIOR HEADERS ARE: TRIMMER AND (l)-2x6 KING STUD EA. SIDE, TYP. UNLESS NOTED OTHERWISE . . 2x4 STUDS @1O" O.C. W/ 9/8 GYPSUM WALLBOARD EACH SIDE, TYP. ABOVE AND BELOW DECKING �--- 1%'x117/LVL RAFTERS AT 1212 PITCH � . WITH CRIPPLE WALL ABOVE / FOR NEW DORMER SIDE | WALLS, TYP. L~~-- 12:12 PITCH TO REMAIN ROOF FRAMING PLAN SCALE: 1/4 1 ) -0