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HomeMy WebLinkAboutPLANS Residential Addition 1753 Wildfire Rd 2021-09-211 BAS1S.com A2.0 Sh eet N o: 970.586.9140 Sh e et Ti tl e: Architecture, P.C. Is sue Date : © BASIS GROUND F LOOR Co n s t r u ct i o n 5/8/20 21 09 /01/2 0 21 DN DN 3'-8" x 4'-0"3'-8" x 4'-0"3'-8" x 4'-0"6'-0" x 6'-8" 108 3'-0" x 7'-0"3'-0" x 7'-0" 3'-0" x 6'-8" 7'-0" 3'-0" F2F4 F1F4 1 6'-1 1/2"9'-2"5'-6"5'-6"3'-6" 11'-11 1/2"3 1/2"13'-6"3'-7 1/4" 10'-10 1/2"19'-4 1/2" 30'-3" 3'-10 1/4"2'-6 3/4"10'-3 1/4" 5 1/2"6'-2 1/4" 4'-0"3'-6 1/2" 5R @ 6 15/16" 4T @ 11"= 3'-8" 1'-0"1'-0" PREP TABLES 3 COMPT SINK (indirect drain) REACH-IN REFRIGERATOR MOP SINK REMOVE OVERHEAD DOORS INFILL WALLS w/ 2x6 @ 16"o.c. R-21 in CAVITY NEW WINDOWS NEW OUTSWING DOOR IN (E) EXPANDED OPG NEW DOUBLE DOORS (NOT AN EXIT) NEW DOOR IN (E) EXPANDED OPENINGSTEP & LANDING TO BE REMOVED EXISTING FINNED TUBE HEATING, REMOVE ALONG NORTH WALL EXISTING FINNED TUBE RADIATION TO REMAIN NEW STAIR LANDING & HANDRAILS CUT (e) CONC FOUNDATION WALL FOR NEW OPG/ LIFT STOP REMOVE (E) DOOR EXISTING ACCESSIBLE RAMP EXISTING EXIT & EM LIGHTING NEW EXIT & EM LIGHTING AT SOUTH VESTIBULE EXISTING EXIT & LIGHT NEW EM LIGHTING NEW EXIT & EM LIGHTING NEW EXIT & EM LIGHTING EXISTING 42" HIGH GUARDRAILS PROVIDE EXHAUST FAN IN BATH min 50cfm CONTINOUS OR 70cfm IF SWITCHED, VENT TO EXTERIOR NEW FINNED TUBE HEATING, SUBCONTRACTOR TO PROVIDE HEATING CALCS AS REQUESTED ACOUSTIC INSULATION IN BATH + OFFICE WALLS HAND SINK RELOCATE ELEC SERVICE + METER TO EXT. WALL LULA (LIMITED USE/LIMITED APPLICATION) LIFT VERIFY DIMENSIONS w/ UNIT SELECTED LOW WALL (4' HIGH) AT LIFT OPENING DOOR/GATE BY LIFT MFR FURRED WALL HANDRAIL EXTENSIONS TOP + BOTTOM, BOTH SIDES 1 STEP @ 6 15/16" HANDRAIL COOLER/FREEZER CONDENSER COOLER/FREEZER COMPRESSORS FLOOR DRAIN FOR COMPRESSOR CONDENSATE CONF E R ENC E BAT H OF FI CE LIFT EX I T EX I T O FFI C E ADA BAT H O PEN O F FICE STA IR WA IT IN G K I TCHEN/BREAK RM VE S TI B U LE OF FIC E OFF ICE PRIVATE CO N FE R E N C E LO AD IN G FO O D STO R AG E SH O P PING AREA RE C E P T IO N OF FIC E ADA BAT H WALK -IN COOL E R 8'x15' WALK -I N FR E E Z E R 8'x14' F OOD PA CK I N G AREA WALLS: FR P FLOOR S : T I LE /V CT BASE: 6" TILE/V IN YL C OVE EXIT EXIT OFF ICE DECK DEC K DE C K EF FLOOR F I N I SH ES F1 LUXURY VIN Y L PL AN K (LVP ) F2 C A R P E T TILE F3 TILE /V C T F4 SEA LED CO NCR ETE ST G 3/A4.03/A4.0 1/A4.01/A4.0 5/A4.05/A4.0 FLOOR SINK 5()ꢀ1 1 ꢁ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ *URXQGꢀ)ORRUꢀ3ODQ EXISTING OFFICE: 2,480 SF EXIST GARAGE TO FINISH: 1,085 SF NEW ADDITION: 940 SF TOTAL: 4,505 SF ꢈꢇꢁꢉ,%&(67(6 3$5. 352-(&7ꢀ*(1(5$/ꢀ127(6 *(1(5$/ ꢁꢊꢀꢀꢀ$OOꢀFRQVWUXFWLRQꢀVKDOOꢀFRQIRUPꢀWRꢀWKHꢀ,QWHUQDWLRQDOꢀ%XLOGLQJꢀ&RGHꢋꢀꢈꢇꢁꢉꢀHGLWLRQꢀDVꢀDPHQGHGꢀE\ꢀWKHꢀ7RZQꢀRI (VWHVꢀ3DUNꢋꢀDQGꢀDOOꢀRWKHUꢀDSSOLFDEOHꢀFRGHVꢊ ꢈꢊꢀꢀꢀ&RQVWUXFWLRQꢀGHEULVꢀVKDOOꢀEHꢀOHJDOO\ꢀUHPRYHGꢀRQꢀDꢀFRQWLQXLQJꢀEDVLVꢊꢀꢀ7KHꢀVLWHꢀVKDOOꢀEHꢀPDLQWDLQHGꢀLQꢀD ꢄQHDWꢄꢀDSSHDUDQFHꢊ ꢌꢊꢀꢀꢀ'LPHQVLRQVꢀDUHꢀWRꢀIDFHꢀRIꢀVWXGꢋꢀSDQHOꢋꢀRUꢀFRQFUHWHꢀXQOHVVꢀRWKHUZLVHꢀLQGLFDWHGꢊꢀꢀ/RJꢀDQGꢀFROXPQ GLPHQVLRQVꢀDUHꢀWRꢀFHQWHUOLQHꢊꢀꢀ9HUWLFDOꢀGLPHQVLRQVꢀDUHꢀWRꢀFRQFUHWHꢀVODEꢋꢀZRRGꢀVXEIORRUꢀRUꢀWRSꢀRIꢀZDOOꢀRUꢀEHDPꢊ ꢃꢊꢀꢀꢀ3URYLGHꢀILUHꢆEORFNLQJꢀSHUꢀ,%&ꢀ6HFWLRQꢀꢍꢁꢎꢊꢀꢀ3URYLGHꢀILUHꢆE ORFNLQJꢀLQꢀFRQFHDOHGꢀVSDFHVꢀRIꢀVWXGꢀZDOOVꢀDWꢀWKH IORRUꢆFHLOLQJꢀOHYHOꢀDQGꢀDWꢀꢁꢇꢆIRRWꢀLQWHUYDOVꢋꢀLQꢀRSHQLQJVꢀDURXQGꢀYHQWVꢋꢀGXFWVꢋꢀHWFꢊꢋꢀDQGꢀDWꢀDOOꢀLQWHUFRQQHFWLRQV EHWZHHQꢀFRQFHDOHGꢀKRUL]RQWDOꢀDQGꢀYHUWLFDOꢀVSDFHVꢊ ꢉꢊꢀꢀꢀ'HVLJQꢀ/RDGVꢏꢀ5Hꢏꢀ6WUXFWXUDO ꢀꢀꢀꢀꢀꢀHazard Zones: Flood: No Geologic: No Ridgeline Protection: No Wildfire: Yes ꢐꢊꢀꢀꢀ7\SLFDOꢀH[WHULRUꢀZDOOꢏꢀ6LGLQJꢀꢑVHHꢀHOHYDWLRQVꢒꢀRQꢀEXLOGLQJꢀZUDSꢀRQꢀꢍꢂꢁꢐꢆLQFKꢀVKHDWKLQJꢀRQꢀꢈ[ꢐꢀVWXGꢀZDOO ꢑꢁꢐꢄRꢊFꢊꢒꢊꢀꢀ3URYLGHꢀEORZQꢀILEHUJODVVꢀLQVXODWLRQꢀLQꢀVWXGꢀFDYLW\ꢊꢀꢀꢁꢂꢈꢆLQFKꢀQRQꢆUDWHGꢀJ\SVXPꢀZDOOERDUGꢀDWꢀLQWHULRUꢋ XQOHVVꢀRWKHUZLVHꢀQRWHGꢊ ꢍꢊꢀꢀꢀ7\SLFDOꢀURRIꢏꢀ&RPSRVLWLRQꢀURRILQJꢀRQꢀPLQꢊꢀꢌꢇꢓꢀIHOWꢀRQꢀQRPLQDOꢀꢉꢂꢎꢆLQFKꢀURRIꢀVKHDWKLQJꢀRQꢀURRIꢀWUXVVHVꢀRU UDIWHUVꢀDVꢀQRWHGꢊꢀ3URYLGHꢀ,FHꢀꢔꢀZDWHUꢀVKLHOGꢀWRꢀDOOꢀURRIꢀVXUIDFHVꢀZLWKꢀVORSHꢀꢕꢃꢂꢁꢈꢋꢀ,FHꢀꢔꢀ:DWHUꢀVKLHOGꢀꢈꢅꢀLQVLGH ZDOOꢀOLQHꢋꢀ7\Sꢊꢀꢀ3URYLGHꢀEORZQꢆLQꢀLQVXODWLRQꢀLQꢀURRIꢀMRLVWꢀFDYLW\ꢋꢀZLWKꢀSUHIRUPHGꢀDLUꢀYHQWꢋꢀRYHUꢀFRQGLWLRQHG VSDFHꢊ ,17(5,25ꢀ),1,6+ ꢎꢊꢀꢀꢀ3URYLGHꢀEORFNLQJꢀLQꢀZDOOꢀIRUꢀPRXQWLQJꢀDOOꢀJUDEꢀEDUVꢋꢀFDELQHWVꢋꢀWRZHOꢀEDUVꢋꢀFORVHWꢀURGVꢋꢀHWFꢊ ꢖꢊꢀꢀꢀ8VHꢀPHWDOꢀHGJHꢀDWꢀDOOꢀJ\SVXPꢀZDOOERDUGꢀFRUQHUVꢊꢀꢀ(QVXUHꢀIDFWRU\ꢀHGJHꢀRUꢀSURYLGHꢀPHWDOꢀHGJHꢀWULPꢀZKHUH J\SVXPꢀZDOOERDUGꢀPHHWVꢀDꢀGLIIHUHQWꢀPDWHULDOꢊ ꢁꢇꢊꢀꢀꢀ3URYLGHꢀFHPHQWLWLRXVꢀERDUGꢀꢑ'XURFNꢀRUꢀHTXDOꢒꢀEHKLQGꢀDOOꢀWLOHGꢀVXUIDFHVꢊꢀꢀ3URYLGHꢀZDWHUꢆUHVLVWDQWꢀJ\SVXP ZDOOERDUGꢀDWꢀDOOꢀRWKHUꢀZHWꢀORFDWLRQVꢊ 0(&+$1,&$/ꢀ$1'ꢀ3/80%,1* ꢁꢁꢊꢀꢀꢀ$OOꢀKHDWLQJꢀHTXLSPHQWꢋꢀSLSLQJꢀDQGꢀLQVWDOODWLRQꢀWRꢀFRPSO\ꢀZLWKꢀWKHꢀ,ꢊ0ꢊ&ꢊꢋꢀꢈꢇꢁꢉꢀHGLWLRQꢋꢀDQGꢀDOOꢀRWKHU DSSOLFDEOHꢀFRGHVꢊ ꢁꢈꢊꢀꢀꢀ$OOꢀSOXPELQJꢀPDWHULDOVꢀDQGꢀHTXLSPHQWꢀWRꢀFRPSO\ꢀZLWKꢀWKHꢀ,ꢊ3ꢊ&ꢊꢋꢀꢈꢇꢁꢉꢀHGLWLRQꢋꢀDQGꢀDOOꢀRWKHUꢀDSSOLFDEOH FRGHVꢊ ꢁꢌꢊꢀꢀꢀ0HFKDQLFDOꢀꢔꢀSOXPELQJꢀFRQWUDFWRUꢀWRꢀSURYLGHꢀGHVLJQꢀDQGꢀLQVWDOODWLRQꢀRIꢀKHDWLQJꢀV\VWHPꢋꢀDQGꢀVHUYLFHꢀDQG FRQQHFWLRQVꢀIRUꢀDOOꢀDSSOLDQFHVꢀDQGꢀIL[WXUHVꢊ ꢁꢃꢊꢀꢀꢀ&RRUGLQDWHꢀLQVWDOODWLRQꢀRIꢀHTXLSPHQWꢀZLWKꢀ(OHFWULFDOꢀFRQWUDFWRUꢊ ꢁꢉꢊꢀꢀꢀ0HFKDQLFDOꢀV\VWHPꢏꢀ+RWꢀZDWHUꢀEDVHERDUGꢊ (/(&75,&$/ ꢁꢐꢊꢀꢀꢀ(OHFWULFDOꢀPDWHULDOVꢀDQGꢀLQVWDOODWLRQꢀWRꢀFRPSO\ꢀZLWKꢀWKHꢀ1ꢊ(ꢊ&ꢊꢋꢀꢈꢇꢈꢇꢀHGLWLRQꢋꢀDQGꢀDOOꢀRWKHUꢀDSSOLFDEOH FRGHVꢊ ꢁꢍꢊꢀꢀꢀ3URYLGHꢀLQVWDOODWLRQꢀDQGꢀFRQQHFWLRQVꢀIRUꢀDOOꢀDSSOLDQFHVꢋꢀIL[WXUHVꢀDQGꢀHTXLSPHQWꢀUHTXLULQJꢀHOHFWULFDOꢀVHUYLFHꢊ ꢁꢎꢊꢀꢀꢀ3RZHUꢋꢀOLJKWLQJꢀDQGꢀVPRNHꢀDODUPꢀORFDWLRQꢀWRꢀFRPSO\ꢀZLWKꢀFRGHꢀUHTXLUHPHQWVꢊ ꢁꢖꢊꢀꢀꢀ&RRUGLQDWHꢀUHTXLUHPHQWVꢀRIꢀ(OHFWULFDOꢀHTXLSPHQWꢀZLWKꢀ0HFKDQLFDOꢀꢔꢀSOXPELQJꢀFRQWUDFWRUꢊ Architectuure, P.C., 09/08/2021 1 BAS1S.com A2.1 Sh eet N o: 970.586.9140 Sh e et Ti tl e: Architecture, P.C. Is sue Date : © BASIS LO W E R F L OOR PLAN Co n s t r u ct i o n 5/8/20 21 09 /01/2 0 21 3'-0" x 6'-8" 3'-0" x 6'-8" 3'-0" x 6'-8" UP 22'-8" 3'-4" 5 1/2"5'-7 3/4" 65'-4" 45.0° WALLS TO BE REMOVED NEW WALLS RE-USE EXISTING DOOR IF POSSIBLE NEW SINK CABS/COUNTER NEW REFRIG NEW DOOR IN (E) OPG EXISTING STAIR REDUCE LENGTH OF (E) FINNED TUBE FOR NEW WALL (E) ELEC PANELS (E) SIDEARM WATER TANK TO REMAIN NEW GAS FIRED BOILER EXISTING 44" WIDE STAIRS (HANDRAILS BOTH SIDE) RELOCATE (E) ELEC PANEL EXISTING EXIT & EM LIGHTING LIFT EQUIP ACCESS DOOR LULA (LIMITED USE/LIMITED APPLICATION) LIFT VERIFY DIMENSIONS w/ UNIT SELECTED CO NF ERE NCE UT IL ITY BAT H M U LT I -PURPOSE OF F IC E OPE N O FF IC E STO R AG E STO R A G E LIFT EXIT 3/A4.03/A4.0 5/A4.05/A4.0 0,1ꢊꢀꢉꢃꢄ ꢁꢈꢄ0$; ꢌꢖꢄꢆꢃꢁꢄ ꢈꢅꢆꢇꢄꢀ0,1ꢊ ꢌꢅꢆꢐꢄꢀ0$; 24" MIN.ꢁꢈꢄ0,1 ꢌꢐꢄꢀ0,1ꢊ ꢁꢐꢄꢆꢁꢎꢄ $//2:$%/(ꢀ$5($ 2)ꢀ',63(16(5 *5$%ꢀ%$56ꢋꢀ3529ꢊ 62/,'ꢀ%/2&.,1*ꢀ,1 :$//6ꢋꢀ7<3ꢊ *5$%ꢀ%$56ꢋ 3529ꢊꢀ62/,' %/2&.,1*ꢀ,1 :$//ꢋꢀ7<3ꢊ ',9,'(56 ꢑ3(5ꢀ3/$1ꢒ 7,/(ꢀ25ꢀ)53 :$,16&27 7,/(ꢀ25ꢀ)53 :$,16&27 W.C. BACK WALLW.C. SIDE WALL ꢎꢄ ꢁꢁꢄ 0,1ꢊꢁꢉꢄ 3,3( 3527(&7,21 0,1ꢊꢀ/(* &/($5$1&( ',63(16(56 )53ꢀ25ꢀ7,/( :$,16&27 LAV BACK WALLLAV SIDE WALL 3,3( 3527(&7,21 0,5525ꢑ6ꢒ 0,1ꢊꢀꢌꢇꢄꢀ:,'( &(17(5ꢀ21 )$8&(7 5()ꢀ1 1 1 ꢁ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ /RZHUꢀ/HYHO ꢈ ꢌꢂꢎꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ $16,ꢀ$FFHVVLELOLW\ 2,200 SF M ax he ight of ex isting th re sh olds = 3/4" (bevel ed both si de s) *Not e new th re shol ds m a x 1/2" per A N S I 117.1 303 Architecture, P.C., 09/08/2021 1 BAS1S.com A3.0 Sh eet N o: 970.586.9140 Sh e et Ti tl e: Architecture, P.C. Is sue Date : © BASIS ELEVAT I ON S Co n s t r u ct i o n 5/8/20 21 09 /01/2 0 21 INFILL EXISTING OVERHEAD DOOR OPENINGS, BOARD + BATTEN SIDING TO MATCH EXISTING Avg. Fin. Grade +/- 99'-4" ꢁꢈꢉ BOARD + BATTEN SIDING TO MATCH EXISTING DARK SKY LIGHT FIXTURE PRE-FAB METAL AWNING OVER DOOR BOARD + BATTEN SIDING TO MATCH EXISTING WINDOW + TRIM TO MATCH (e) ASPHALT SHINGLES TO MATCH EXISTING NEW DOOR IN (E) EXPANDED OPENING RELOCATED ELEC SERVICE + METER DARK SKY LIGHT FIXTURE PRE-FAB METAL AWNING OVER DOORS 1'-6" 30 deg FLASHING METAL AWNING ROOF 1" SQUARE ALUMINUM FRAME @ 2' o.c. LEDGER-LOK FASTENER OR EQ, MIN 3" PENETRATION BLOCKING IN WALL EXTERIOR WALL 1 ꢁ ꢌꢂꢁꢐꢄꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 6RXWKꢀ(OHYDWLRQꢌ ꢌꢂꢁꢐꢄꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ :HVWꢀ(OHYDWLRQ ꢃ ꢌꢂꢁꢐꢄꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 1RUWKꢀꢀ(OHYDWLRQ ꢈ ꢌꢂꢁꢐꢄꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ (DVWꢀ(OHYDWLRQ ꢉ ꢁꢄꢀꢀꢀꢀꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ $ZQLQJꢀ'HWDLO AArchitecturre, P.C., 09/08/2021 1 BAS1S.com A4.0 Sh eet N o: 970.586.9140 Sh e et Ti tl e: Architecture, P.C. Is sue Date : © BASIS SECT IONS Co n s t r u ct i o n 5/8/20 21 09 /01/2 0 21 ꢁꢈꢉ 1 Lower Level 90'-8" 2 Ground Floor 100'-0" ENGINEERED TRUSSESRIDGE VENTMIN. R-38 IN TRUSS CAVITY MATCH EXISTING BOXED, VENTED SOFFITS 1 1/2" RIGID INSULATION AT FOUNDATION WALL (MIN 2' DOWN) PROVIDE METAL FLASHING WHERE EXPOSED CONCRETE SLAB ON GRADE CLOSURE TRIM5/8" GYP CEILING FULL HEIGHT WALLS, INSULATED AT OFFICE/BATH R-21 IN EXTERIOR WALLS, TYP RECESS SLAB FOR WALK-IN FLOOR WALK-IN OFFI C E 3/A4.03/A4.0 1/A4.01/A4.0 5/A4.05/A4.0 RIDGE VENT SOFFIT VENT ICE + WATER SHIELD AT VALLEYS (AND 24" INSIDE OF EXTERIOR WALLS AT EAVES) OVERFRAME AREA ON EXISTING ROOF ASPHALT ROOFING FIRE RATING (UL790) - CLASS A WIND SPEED CLASS - 130mph (Vasd) ASTM D7158 - CLASS H ASTM D3161 - CLASS F SEAMLESS GUTTERS AT ALL DRIP EDGES TO DOWNSPOUTS, DRAINAGE DIRECTED AWAY FROM BUILDING, TYP. ROOF VENTING Attic/roof cavity area is +/- 905 sf. Per IBC 1203.2 Ex2, ventilation req'd is 1/300 (3 sf) if min. 40% & max. 50% of ventilation is provided in ridge vents. RIDGE VENT: 3 SF x 50% =1.5 SF (216sq in) min. ventilation req'd in ridge vents. Provide Min. 18lf Ridge Vent w/ min. 12sq. in./lf SOFFIT VENT: 3 SF x 50% = 1.5 SF (216sq in) min. ventilation req'd in soffit vents. Provide Min. 12lf Soffit Vent each eave w/ min. 9sq. in./lf Maintain 40-50% of venting via ridge vent with changes to lin. ft or vent sizes per calculations. Provide 1" air gaps at roofline blocking. NOTE: IBC 1507.2.8.1- HIGH WIND > 120 mph THE UNDERLAYMENT SHALL BE ATTACHED IN A GRID PATTERN OF 12 INCHES (305 mm) BETWEEN SIDE LAPS WITH A 6-INCH (152 mm) SPACING AT THE SIDE LAPS. UNDERLAYMENT SHALL BE APPLIED IN ACCORDANCE WITH SECTION 1507.2.8 EXCEPT ALL LAPS SHALL BE MINIMUM OF 4 INCHES (102 mm). UNDERLAYMENT SHALL BE ATTACHED USING METAL OR PLASTIC CAP NAILS WITH A HEAD DIAMETER OF NOT LESS THAN 1 INCH (25mm) WITH A THICKNESS OF AT LEAST 32- GAGE (0.34 mm) SHEET METAL. THE CAP NAIL SHANK SHALL BE MINIMUM OF 12 GAGE (2.67 mm) WITH A LENGTH TO PENETRATE THROUGH THE ROOF SHEATHING OR A MINIMUM OD 3/4 INCH (19.1 mm) INTO THE ROOF SHEATHING. 1 Lower Level 90'-8" 2 Ground Floor 100'-0" VERIFY OVERTRAVEL/ HEIGHT CLEARANCE AT TOP FLOOR (INFORM ARCHITECT OF ADD'L HEIGHT REQUIREMENTS) VERIFY PIT DEPTH REQ'D BY LIFT RE: FOUNDATION PLAN LOW HT WALL BEYOND (42" ABV LANDING) CUT EXIST CONC WALL FOR NEW DOOR OPG @ LIFT LOW HEIGHT WALL PER IBC 712.1.9 ENCLOSURE NOT REQ'D @ LIFT OPENING (e) I-JOISTS: CUT BACK AT ELEVATOR OPENING & SUPPORT w/ NEW ELEVATOR WALL 3/A4.0 11" 1'-0" 1'-0" 1 1/2" DIA STEEL HANDRAIL, BOTH SIDES, MOUNT 36" ABOVE NOSING INFILLED WINDOW BEYOND CONCRETE SLAB INFILLED DOOR OPENING min 2x8 LANDING FRAMING 2x12 STAIR FRAMING 1 ꢁ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 7\SLFDOꢀ6HFWLRQ ꢈ ꢁꢂꢎꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 5RRIꢀ3ODQ ꢌ ꢌꢂꢎꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ /LIWꢀ6HFWLRQ ꢃ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ (OHYDWRUꢀ)UDPLQJ ꢉ ꢌꢂꢎꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 6WDLUꢀ6HFWLRQ Architecturre, P.C., 09/08/2021 1 BAS1S.com S.1 Sh eet N o: 970.586.9140 Sh e et Ti tl e: Architecture, P.C. Is sue Date : © BASIS Stru ctural Co n s t r u ct i o n 5/8/20 21 09 /01/2 0 21 TRUSS OVERFRAME SET EXISTING ROOF 2K + 2T, TYP U.O.N. 2x6 BEARING WALL BELOW TIE DOWN BY TRUSS MFR TOP CHORD EXTENSIONS 2x OUTLOOKERS @ 24"o.c. 2x6 SUB-FASCIA NEW HEADER EXPANDED (E) OPENING NEW HEADER EXPANDED (E) OPENING NEW INFILL UNDER EXISTING OVERHEAD DOOR HEADERS REMOVE EXIST SIDING VERIFY MIN 7/16" OSB WALL SHEATHING w/ 6" EDGE NAILING ALL NEW EXTERIOR WALLS SHEATHED w/ 7/16" OSB 6" EDGE NAILING (12" FIELD) min (2) 2x8'smin (2) 2x8'smin (2) 2x8's (2) 2x8's mi n 1/2" EXP 1 OSB R OOF S H E AT H IN G (32/16) (w/ C LIPS) 3/A4.0 1/A4.01/A4.0 5/A4.05/A4.0 1 30'-3" 8'-2" 1'-4" DOWEL NEW WALL INTO EXISTING w/ #4 BARS VERTICALLY @ 12"o.c. IF FOOTINGS NOT AT SAME ELEVATION, HOLD BACK 1'-0" EXISTING CONCRETE SLAB VERIFY PIT REQUIREMENTS w/ LULA LIFT SELECTED DEMO + POUR RECESSED SLAB IF REQUIRED - PROVIDE THICKENED EDGE w/ #4 CONTINUOUS EXIST/FIN GRADE: 96'-2" STEP T.O. WALL TO ACCOMODATE GRADE STEP FOOTING EXIST/FIN GRADE: 98'-8" EXIST/FIN GRADE: 96'-2" DROP WALL AT DOOR, POUR SLAB OVER EXISTING FOUNDATION WALLS INSTALL SIMPSON HDU8 HOLD DOWN EA END OF EXISTING WALL (2) SIMPSON STHD10 TIE-DOWN, TYP OF 6 DROPPED SLAB FOR COOLER FLOORS FOOTING FOR BEARING WALL (T.O. WALL = 96'-6 1/4") [T.O. FOOTING = 93'- 6"] (T.O. WALL) [T.O. FOOTING] SUBJECT TO CHANGE IN FIELD FIELD VERIFY GRADING w/ SITE CONDITIONS 4" CONC. SLAB ON COMPACTED FILL PROVIDE W1.4 WELDED WIRE MESH MID-DEPTH 3/A4.03/A4.0 1/A4.01/A4.0 5/A4.05/A4.0 CUT EXISTING FOUNDATION WALL TO ALLOW DOOR ACCESS AT EXIST GARAGE LEVEL DEMO TOP +/- 4" OF FOUNDATION WALL AT NEW DOORS, POUR NEW SLAB OVER, TYP OF 3 1'-4" 8" (2) #4 CONTINUOUS UNDISTURBED SOIL 2'-0" x 6" #4 HOOK DOWEL @ 32" o.c. CONT. HORIZ. #4 @ 18" o.c. VERT. #4 @ 32" o.c. 1/2"x10" ANCHOR BOLT w/ 3"x3"x3/16" WASHERS @ 32" o.c. 2x6 PT MUDSILL WITH GASKET 4" CONCRETE SLAB TYPICAL FOUNDATION WALL 1 1 ꢌ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ 5RRIꢀ)UDPLQJꢀ3ODQ ꢁ ꢁꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ )RXQGDWLRQꢀ3ODQꢈ ꢌꢂꢃꢄꢀꢀꢀ ꢀꢀꢀꢀꢁꢅꢆꢇꢄ )RXQGDWLRQ STRUCTURAL FRAMING NOTES STRUCTURAL STEEL 1. Structural steel members, including plates and angles, shall conform to ASTM A36. All bolts, including anchor bolts, shall be ASTM A307. 2. Structural steel shall be detailed and fabricated in accordance with the AISC Manual for Steel Construction, current edition. STRUCTURAL WOOD FRAMING 3. Provide temporary bracing to withstand all construction and wind loads until all field connections are completed. 4. All 2-inch framing and truss lumber shall be dry (max moisture content = 19%) Hem-fir No. 2 or better, graded by Western Wood Products Association, unless otherwise noted. Solid timber beams and posts shall be Douglas Fir-larch No. 1 or better. 5. All studs shall be Hem-fir No.2 or better. Top and bottom plates to be Hem-fir No. 2 or better. Wall studs shall be continuous from floor to bearing elevation. 6. Not used. 7. Provide fire-blocks per I.B.C. (2015) Section 718.2. 8. Fasten wood members with common nails according to the requirements listed in the I.B.C. Fastening Schedule, Table 2304.10.1. Anchor engineered wood joists to supports with framing anchors indicated. 9. All exterior walls to be 2x6 studs @ 16" o.c. unless otherwise noted. All posts for headers in exterior walls shall be (2) two trim studs plus one king stud unless otherwise noted. Provide solid 2x lateral blocking at roof/wall lines per I.B.C. 2308.6.7.2. 10. All multiple member beams, header, and posts shall be glued and nailed together, unless otherwise noted. All posts for beams shall be multiple studs to equal or exceed the width of the member, u.o.n. 11. All plates and sills for exterior and interior walls rising on concrete shall be treated wood. Provide sill gasket at exterior locations. Columns and posts located on concrete pads shall be treated wood unless a pedestal conforming to I.B.C. Section 2304.12.2.2 is used. 12. Anchor roof framing to supports with minimum 18ga galvanized framing anchors, or as noted. 13. A Professional Engineer, registered in the State of Colorado, shall design roof trusses to support all applicable loads, including full uniform live and dead loads and superimposed loads. The Fabricator shall determine web arrangement and member forces. Stresses shall not exceed those allowed in the I.B.C. 14. Truss manufacturer shall specify and provide all truss to truss connections and wind anchors.Provide bracing and bridging for stability of trusses per the fabricator's recommendations. 15. Engineered truss drawings shall be submitted to the design professional of record for review & approval. Prior to framing inspection a stamped statement from the design professional of record shall be submitted to the building division acknowledging the truss submittals are compatible with the design of the building or structure. Ensure adequate time is provided for review, comment and revisions if required. FLOOR AND WALL SHEATHING 16. Wood sheathing materials and installation shall comply with the recommendations of the American Plywood Association. Each panel shall be identified with the grade-trademark of the APA and shall meet the requirements of U.S. Products Standard PS - 1 for plywood. 17. Not used 18. Fasten wall sheathing to exterior side of exterior walls with 8d nails or approved equal at 6" o.c. at panel edges and 12"o.c. in field, Unless otherwise noted. ***Install wall sheathing horizontally or in full sheets from bottom.***All panel edges of ALL wall lines to be blocked and nailed, unless otherwise noted.*** Wall sheathing must fully overlap floor system and door and window opening framing with no vertical seams at window and door corners. ***Fasten roof sheathing with 8d nails at 4" o.c. max. 19. Sheath the interior side of exterior walls with 5/8-inch regular gypsum wallboard. Fasten with 5d wallboard nails, or 1 1/4-inch no. 6 type W drywall screws in accordance with I.B.C. 2506.2, at 7-inch o.c., u.o.n. 20. Sheath both sides of interior stud partitions with 5/8-inch gypsum wallboard, u.o.n. Attach wallboard to studs at 7-inches o.c. SPECIFICATIONS 21. Wall tolerance = level: +/-1/4-inch plumb in 8 feet. 22. Rough opening tolerance = +/-1/4-inch of actual dimensions. 23. Door and window installation tolerance = +/-1/8-inch off plumb, +/- 1/8-inch out of square. All exterior doors shall be installed plumb and square with no wracking. FOOTING AND FOUNDATION NOTES FOUNDATION DESIGN 1. Design of footings is based upon an assumed allowable soil bearing pressure of 2,000 pounds per square foot on decomposed granite bedrock below frost depth. 2. Footing elevations indicated are based upon estimated grades. The Excavation contractor shall ensure depth of footing excavation is sufficient to ensure placement of footing s on natural, undisturbed soil or bedrock and below frost depth of 30-inches. All footing, thickened slab and bearing pads should be set back a minimum of 1 foot for each vertical foot of cut 3. Provide continuous reinforcing at footing and wall steps and ones detailed. REINFORCED CONCRETE 4. All structural concrete shall develop a minimum 28-day compressive strength of 3000 psi. Fc = 3,000 psi @ 28 days with 5% air (+/- 1.5%) 5. Place concrete continuously without horizontal cold joints. 6. Provide sawcut control joints in slab at 10' O.C. max, each direction. Minimum depth = 1" REINFORCING STEEL 7. All detailing, fabrication, and placement of reinforcing steel shall be in accordance with the 'Manual of Standard Practice for Detailing Reinforced Concrete Structures' - ACI 315. 8. All reinforcing shall be deformed bars conforming to ASTM A-615, Grade 60, except ties, which shall be deformed bars, Grade 40. 9. At splices in reinforcing, lap bars 36 diameters. At corners, make horizontal bars continuous or provide corner bars. 10. Vertical reinforcing: # 4 bars as detailed on drawings 11. Horizontal reinforcing: #4 bars as detailed on drawings. 12. Minimum concrete protection for reinforcement shall be in accordance with ACI 318 and as follows, u.o.n. Concrete poured against earth: 3-inches Concrete in forms: 2-inches Slabs: 3/4-inches 13. Welded-wire fabric shall conform to ASTM specification A-185, Grade 65 and shall be lapped one full mesh at side and end splices and wired together. 14. Provide all accessories necessary to support reinforcing. All reinforcing shall be held securely in proper position in accordance with ACI 318. 15. All bolts (including anchor bolts) shall comply with ASTM A307. Structural steel members, including plates and angles, shall be ASTM A36. Anchor bolts shall be spaced as detailed, but not more that (1) one foot from corners. DRAINAGE AND BACKFILLING 16. Not used 17. Damp proof exterior walls with emulsified asphalt damp-proofing or Deco- 20 acrylic coating. 18. Ensure a minimum 2% perimeter grade slope away from the building on all sides. 19. Backfill equally on both sides of walls in 12-inch vertical lifts. Compact backfill under exterior and interior slabs. Do not backfill foundation walls greater than 4-feet high unless braced by floor system or other approved bracing method. Compact backfill to 95% standard proctor, ASTM 698. SPECIFICATIONS 20. Footing tolerance = width +/- 1/2-inch; thickness: +/-1/2-inch; level: +/- 1/4-inch in 30 feet; square: +/-1/2-inch in 20 feet. 21. Foundation wall tolerance = level: +/-1/4-inch in 30 feet; square: +/-1/2- inch in 20 feet; plumb: +/-1/4-inch in 8 feet. 22. Slabs on grade = level: +/- 1/4-inch in 10 feet, +/-3/4-inch overall maximum. 23. All concrete shall have a maximum slump of 5-inches. Concrete shall be rodded or vibrated to eliminate "honeycombing". DESIGN LOADS: Risk Category II Seismic: Category B Floor: 50 psf Roof & Uncovered Deck: 70 psf (7,000 < 8,000) (Ground Snow Load) Dead: 15 psf Wind: Exposure Class C 175 mph V-ult, 3 Second Gust Architecture, P.C., 1//////////////////1////////////////////////////////////////////////////////////A4A4A4A4A4A44A4A4A44A4A4A4A44A4444A444A4A4A44444A4A44A4444444A44A44444A44A4A4A4A4A4A4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 0000.0.0000000.0.0.0000000.00000000.000000000000000000 09/08/2021