REAR PORCH/COVER PATIO

Transcription

1 REAR PORCH/COVER PATIO 1108 S. BUCHANAN STREET ARLINGTON, VA PROJECT TEAM DRAWING INDEX 9818 SUDLEY MANOR DR MANASSAS, VA DESIGNER H.D. DESIGN BUILD, LLC HENDERSON E. DIAZ IVE MANASSAS, VA GENERAL DRAWINGS CS-01 COVER SHEET A-00 GENERAL NOTES A-01 SITE PLAN A-02 FLOOR PLAN/FOOTING DETAILS A-03 ROOF PLAN A-04 ELEVATIONS A-05 CROSS-SECTION VICINITY MAP BUILDING LAYOUT GENERAL DRAWINGS COVER SHEET BUILDING CODE INTERNATIONAL RESIDENTIAL CODE (IRC) 2015 EDITION UNIT DATA PROJECT SIZE PORCH/PATIO SQ. FT. ISSUE / REVISIONS NO. ISSUE/REVISIONS DATE NO. ISSUE/REVISIONS DATE 1 ISSUED FOR REVIEW ISSUED FOR REVIEW F 7 TOTAL SQ. FT. CS-1

2 INSTRUCTIONS TO BIDDERS, GENERAL CONDITIONS & SUPPLEMENTAL CONDITIONS A. THE TERM "WORK" AS USED IN THESE NOTES SHALL INCLUDE ALL PROVISIONS AS DRAWN OR SPECIFIED IN THESE DOCUMENTS AS WELL AS ALL OTHER PROVISIONS SPECIFICALLY INCLUDED BY THE OWNER IN THE FORM OF DRAWINGS, SPECIFICATIONS, AND WRITTEN INSTRUCTIONS AND APPROVED BY THE ARCHITECT. B. CONTRACTOR SHALL VISIT THE SITE TO VERIFY ALL PROPOSED AND EXISTING DIMENSIONS AND CONDITIONS AND SHALL NOTIFY THE ARCHITECT, IN WRITING, OF ANY DISCREPANCIES BEFORE PROCEEDING WITH THE WORK OR SHALL BE RESPONSIBLE FOR SAME. C. CONTRACTOR SHALL BE FAMILIAR WITH PROVISIONS OF ALL APPLICABLE CODES AND SHALL INSURE COMPLIANCE OF WORK TO THOSE CODES. D. THESE DOCUMENTS DO NOT INCLUDE THE NECESSARY COMPONENTS FOR CONSTRUCTION SAFETY. SAFETY, CARE OF ADJACENT PROPERTIES DURING CONSTRUCTION, COMPLIANCE WITH STATE AND FEDERAL REGULATIONS REGARDING SAFETY, AND COMPLIANCE WITH REQUIREMENTS SPECIFIED IN THE OWNER/CONTRACTOR CONTRACT IS, AND SHALL BE, THE CONTRACTOR'S RESPONSIBILITY. E. CONTRACTOR SHALL SUPERVISE AND DIRECT THE WORK AND SHALL BE SOLELY RESPONSIBLE FOR ALL CONSTRUCTION MEANS, METHODS, TECHNIQUES, AND SAFETY PROCEDURES AND FOR COORDINATING ALL PORTIONS OF THE WORK. F. IN THE EVENT OF CONFLICT BETWEEN LOCAL, STATE, AND NATIONAL CODES, THE MORE STRINGENT SHALL GOVERN. G. ALL CONSTRUCTION IS TO BE IN COMPLIANCE WITH THE FOLLOWING CODE: IRC 2012 WITH THE LATEST SUPPLEMENTS USED BY THE STATE OF VIRGINIA. H. USE OF THESE COPYRIGHT PROTECTED DOCUMENTS WITHOUT WRITTEN PERMISSION OF THE ARCHITECT IS FORBIDDEN. I. ALL SUBCONTRACTORS SHALL BE LICENSED CONTRACTORS IN THE STATE THE HOUSE IS CONSTRUCTED IN. LICENSE NUMBER SHALL BE LISTED ON THE BID PROPOSAL. J. GENERAL CONTRACTOR AND ALL SUBCONTRACTORS SHALL PROVIDE ALL LABOR, MATERIALS, MACHINERY, TOOLS AND SERVICES NECESSARY TO COMPLETE THE WORK AS SHOWN ON THE DRAWINGS AND NOTED IN THE SPECIFICATIONS. K. THE CONDITIONS AND ASSUMPTIONS STATED IN THESE SPECIFICATIONS SHALL BE VERIFIED BY THE CONTRACTOR FOR CONFORMANCE TO LOCAL CODES AND CONDITIONS. IN THE EVENT OF A DISCREPANCY BETWEEN THESE SPECIFICATIONS AND LOCAL CODES OR CONDITIONS, THE CONTRACTOR SHALL NOTIFY THE ARCHITECT IN WRITING OF THE DISCREPANCY AND SPECIAL ENGINEERING REQUIREMENTS SHALL BE APPLIED TO INSURE THE BUILDING'S STRUCTURAL INTEGRITY. L. SAFETY: CONTRATOR SOLELY RESPONSIBLE FOR JOB SAFETY ON THE JOB SITE DURING CONSTRUCTION. CONTRACTOR TO ABIDE BY ALL INDUSTRY REGULATIONS INCLUDING MOSHA AND OSHA REQUIREMENTS. M. LOADING ASSUMPTIONS: ROOF: 30 PSF LIVE LOAD, 17 PSF DEAD LOAD BEDROOM FLOORS: 30 PSF LIVE LOAD, 10 PSF DEAD LOAD OTHER FLOORS: 40 PSF LIVE LOAD, 10 PSF DEAD LOAD EXTERIOR DECKS AND BALCONIES: 40 PSF LIVE LOAD, 10 PSF DEAD LOAD. DO NOT SCALE DRAWINGS: USE DIMENSIONS. WOOD, CARPENTRY AND MILLWORK A. ALL STRUCTURAL WOOD JOISTS AND HEADERS SHALL BE STRESS GRADED #2 HEM FIR, 19% M.C. IN ACCORDANCE WITH NDS AND NFOPA, UNLESS NOTED AS #2 SPRUCE PINE FIR 19% M.C. OR #2 SOUTHERN PINE, D.D., OR MICRO LAM. ALL WOOD JOISTS AND HEADERS SHALL COMPLY TO THE MINIMUM FOLLOWING SPECIFICATIONS: #1 HEM FIR. 19% M.C. Fb MIN: 1400 PSI REPETITIVE USE Fv: 100 PSI 1200 PSI SINGLE MEMBER USE E MIN: 1,600,000 PSI Fc: 1000 PSI #2 SOUTHERN PINE D.D.(#2 S.Y.P.) Fb MIN: 1500 PSI REPETITIVE USE Fv: 100 PSI 1300 PSI SINGLE MEMBER E MIN: 1,600,000 PSI Fc: 1000 PSI "MICRO LAM" A MANUFACTURED BY "TRUS-JOIST" Fb MIN: 2800 PSI Fv: 250 PSI E MIN: 2,000,000 PSI B. ALL MANUFACTURED WOOD TRUSSES AND TRUSS HEADERS SHALL BE DESIGNED BY MANUFACTURER ACCORDING TO TPI-78 AND OTHER REQUIREMENTS SPECIFIED BY LOCAL BUILDING AUTHORITY. MANUFACTURER SHALL SUBMIT TO THE ARCHITECT SHOP DRAWINGS AND CALCULATIONS SEALED BY A PROFESSIONAL ENGINEER REGISTERED IN THE GOVERNING JURISDICTION. ERECTION SHALL BE IN ACCORDANCE WITH TPI RECOMMENDATIONS. ROOF TRUSSES AND ALL BRIDGING AND/OR LATERAL BRACING REQUIRED FOR STRUCTURAL INTEGRITY OF ROOF TRUSS SYSTEM IS TO BE DESIGNED BY THE MANUFACTURER AND INSTALLED PER THE MANUFACTURER'S DRAWINGS. C. ALL STRUCTURAL WOOD EXPOSED TO OUTSIDE UNPROTECTED OR BEARING DIRECTLY ON CONCRETE SHALL BE PRESSURE TREATED IN ACCORDANCE WITH THE AMERICAN WOOD PRESERVERS' BUREAU (AWPB) STANDARDS FOR GROUND CONTACT USE WITH WATERBORNE PRESERVATIVES (AWPB LP-22). D. ALL WOOD FRAMED EXTERIOR CORNERS SHALL BE LATERALLY BRACED 4'-0" EACH DIRECTION FROM THE CORNER WITH 1/2" EXTERIOR PLYWOOD OR OTHER APPROVED STRUCTURAL MEMBRANE OR APPROVED GALVANIZED STEEL CORNER BRACING. E. PROVIDE CONTINUOUS DOUBLE TOP PLATE AT ALL BEARING STUD WALLS. F. PROVIDE BLOCKING BETWEEN ALL JOISTS, 2 X 12 OR GREATER, AT INTERVALS NOT TO EXCEED 8'-0". G. ALL STRUCTURAL WOOD POSTS UNDER S AND HEADERS OVER 4'-0" SPAN SHALL BE MINIMUM 2-2 X 4 UNLESS NOTED OTHERWISE. H. ALL BEARING PARTITIONS SHALL BE 2 X 4 STUDS AT 16" O.C. OR AS NOTED. I. PROVIDE SOLID BLOCKING AT 4'- 0" O.C. BETWEEN RIM JOIST AND FIRST INTERIOR PARALLEL JOIST. J. ALL FRAMING SHALL BE DETAILED AND INSTALLED IN ACCORDANCE WITH NFOPA MANUAL FOR HOUSE FRAMING, DECEMBER K. PLYWOOD SUBFLOORS SHALL BE GLUED AND NAILED WITH JOISTS (WHERE SHOWN) WITH APA APPROVED ELASTOMERIC STRUCTURAL ADHESIVE AND 8 PENNY COMMON, SMOOTH, RING SHANK, OR SPIRAL THREAD NAILS SPACED AT 6" O.C. AT PANEL EDGES AND 10" O.C. AT INTERMEDIATE SUPPORTS. L. ALL WOOD POSTS SHALL BE CONTINUOUS FROM UNDER SIDE OF TO CONCRETE OR STEEL BEARING. M. ALL LUMBER SHALL BE CLASSIFIED AND GRADE MARKED TO THE CODES AND REQUIREMENTS OF THE MANUFACTURER'S ASSOCIATION OR COMMERCIAL STANDARDS OF THE AREA. N. THE CONTRACTOR SHALL CAREFULLY LAY OUT AND ERECT ALL STRUCTURAL MEMBERS OF ROUGH CARPENTRY, FRAMING, SHEATHING, BRIDGING AND OTHER ITEMS OR WORK AS NECESSARY TO COMPLETE CONSTRUCTION. ALL MEMBERS SHALL BE PROPERLY BRACED, PLUMBED AND LEVELED. ALL FRAMING SHALL BE INSTALLED CLOSELY FITTED AND ACCURATELY SET IN PLACE AND SECURED TO THE REQUIRED LINES AND LEVELS. DO NOT IMPAIR STRUCTURAL MEMBERS BY IMPROPER CUTTING OR DRILLING. O. ALL FRAMING CONNECTIONS OF JOISTS, S AND RAFTERS SHALL BE DONE WITH METAL CONNECTORS. ALL OTHER CONNECTIONS SHALL BE DONE WITH SUFFICIENT NAILS TO INSURE THE RIGIDITY OF CONSTRUCTION. P. BRIDGING: MAXIMUM SPACING: 6'-0" O.C.. BRIDGING SHALL BE SOLID 2 X MEMBERS. Q. ROOF FRAMING: VALLEYS, HIPS AND RIDGES SHALL BE TRUE INTERSECTIONS OF ROOF PLANES. RAFTERS SHALL BE SPIKED TO WALL PLATE WITH METAL CONNECTORS AND SPIKED TO CEILING JOISTS. HIP AND VALLEY RAFTERS SHALL BE SECURED TO WALL PLATES WITH METAL CONNECTORS. R. ALL BUILT-IN CABINETRY SHALL BE PURCHASED BY THE CONTRACTOR AND INSTALLED BY THE CONTRACTOR. ROOFING AND SHEET METAL WORK A. ROOF IS TO BE ASPHALT SHINGLE ROOFING ON 15 LB. FELT PAPER ATTACHED PER MANUFACTURER'S APPROVED METHODS. B. EXPOSED FLASHINGS AND COUNTER FLASHING SHALL BE PRE-FINISHED ALUMINUM. C. SHINGLE TYPE: FIBERGLASS ASPHALT SHINGLES/20 BY CELOTEX AND SHALL BE SELECTED BY THE OWNER FROM MFG. STANDARD COLORS. GENERAL NOTES 2 0F 7 A-00

3 100.00' 28.2' 1.2' 20.0' 16'-3" BUCHANAN STREET 35.00' LOT 46 3,500 S.F. DRIVEWAY 16.6' 14.2' 9.54' 8.1' ' SITE PLAN # STORY BR & FR 38.9' 1' SCALE: 1 8"=1'-0" 9' 24.3' 32.9' NEIGHBOR'S EXIST. GARAGE 35.00' 1.0' COVER PORCH S.F. FACE ON LINE SITE PLAN 3 0F 7 A-01

4 POSTS MUST BE SECURED TO FOOTING WITH POST ANCHORS OR ENCASED IN CONCRETE. 6" 13'-8" 2'-1" 9' " 11'-6" 10'-8" 10'-8" POSTS MUST BE SECURED TO FOOTING WITH POST ANCHORS OR ENCASED IN CONCRETE. 13'-8" 16"x16"x8" BELOW GRADE w/ MIN. 8" CONCRETE BENEATH POST 11'-6" 8' " 1'-5" POSTS MUST BE SECURED TO FOOTING WITH POST ANCHORS OR ENCASED IN CONCRETE. 10' 13'-8" 10' 6x6 PRESSURE TREATED POST. 8'-6" 3' " 1'-5" ROOF TO BE DESIGNED FOR 60 P.S.F. LIVE LOAD AS PER COUNTY CODE BILL "x16"x8" BELOW GRADE w/ MIN. 8" CONCRETE BENEATH POST FOOTING PLAN FOOTING PLAN SCALE: 1 4"=1'-0" 4 0F 7 A-02

5 15'-5" PROVIDE BLOCKING SAME SIZE AS RAFTERS 2x8 24" O.C. EXISTING ROOF STAYS UNTOUCHED APART FROM CUTTING OFF RAFTERS RIDGE CONTINUOUS 2x6 SUPPORT BOARD NAIL TO EXISTING ROOF STRUCTURE 2x8 24" O.C. 32'-10" PROVIDE BLOCKING SAME SIZE AS RAFTERS ROOF OVERBUILT 2x4 O.C. 8' " PROVIDE BLOCKING SAME SIZE AS RAFTERS 2x8 24" O.C. 1' 24'-5" 2x8 24" O.C. SIMPSON HURRICANE CLIP ROOF TO BE DESIGNED FOR 60 P.S.F. LIVE LOAD AS PER COUNTY CODE BILL ' ROOF PLAN ROOF PLAN SCALE: 1 4"=1'-0" 5 0F 7 A-03

6 ROOF CONNECTION +/-14'-0" 2" 2" TOP OF HEADER 9'-0" 6x6 6x6 6x6 GROUND +0'-0" SIDE ELEVATION SCALE: 1 4"=1'-0" 2"x8" RAFTERS 2'-6" +/-3" (2) 2x10 CEILING JOISTS FOR STORAGE PURPOSES RIDGE +/-3" 2"x8" RAFTERS ROOF CONNECTION +/-14'-0" TOP OF HEADER 10'-8" GROUND +0'-0" ELEVATIONS 24"x24"x24" SQUARE FOOTING W/ 4" OF GRAVEL ON BOTTOM 6 0F 7 REAR ELEVATION SCALE: 1 4"=1'-0" A-04

7 +/-3" +/-3" ROOF CONNECTION +/-14'-0" RIDGE 2"x8" RAFTERS TOP OF HEADER 10'-8" 2"x8" RAFTERS (2) 2x10 P.T. (2) 2x10 CEILING JOISTS FOR STORAGE PURPOSES (2) 2x10 P.T. (2) 2x10 P.T. GROUND +0'-0" 2'-6" 24"x24"x24" SQUARE FOOTING W/ 4" OF GRAVEL ON BOTTOM 24"x24"x24" SQUARE FOOTING W/ 4" OF GRAVEL ON BOTTOM SECTION SCALE: 1 4"=1'-0" 24"x24"x24" CONC. FTG. 4" STONE FOOTING DETAIL FOR 6x6 POST 2' 6x6 PRESSURED TREATED POST 30" MIN. AT SPLICE 6x6 PRESSURE TREATED POST POST TO ATTACHMENT AT SPLICE DETAIL 2-1/2" 2-2x12 P.T. (2) 1 2" DIA. THROUGH BOLTS W/ WASHERS PROVIDE H8-G90 GALV. HURRICANE TIES ON EVERY JOISTS (2) 1 2" DIA. THROUGH-BOLTS WITH WASHERS POST TO ATTACHMENT DETAIL 2-2x12 BOARDS 6x6 PRESSURE TREATED POST CROSS SETION-DETAILS DETAIL 1 SCALE: 1 2 "=1'-0" DETAIL 2 SCALE: 1 2 "=1'-0" DETAIL 3 SCALE: 1 2 "=1'-0" 7 0F 7 A-05

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