Variance

HART RESIDENCE SUNROOM ADDITION 624 MAPLE DRIVE WEBSTER, NY 14580

EXISTING SUNROOM TO BE DEMOLISHED

WILLIAM AND JACQUELINE HART 624 MAPLE DRIVE WEBSTER, NY 14580

ARCHITECT:

REBECCA BARONE, ARCHITECTURE PLLC 857 ROLINS RUN WEBSTER, NY 14580 585.267.6970

43.8 ' OVERHA NG

46.3 ' F.O. WAL L

VARIANCE SUBMISSION

OWNER:

1 STORY SUNROOM ADDITION - 224 GSF

NUMBER

DATE

ISSUED BY

DESCRIPTION

1

3/19/2025

RBA

SITE PLAN REVISION

ROOF (LIVE LOAD). . . . . . . . . . . . . 40 PSF

1

FIRST FLOOR (LIVE LOAD) . . . . . . . . 40 PSF FIRST FLOOR (DEAD LOAD). . . . . . . .20 PSF SECOND FLOOR (LIVE LOAD) . . . . . . .40 PSF SECOND FLOOR (DEAD LOAD) . . . . . .20 PSF BALCONY (LIVE LOAD) . . . . . . . . . . . 40 PSF OPEN DECK (LIVE LOAD PLUS SNOW LOAD).........80 PSF

SITE PLAN 1" = 100'-0"

DRAWING LIST

PROJECT DESCRIPTION

ARCHITECTURAL A-1

GROUND (SNOW LOAD) . . . . . . . . . . . 40 PSF

DEMOLITION PLAN, FLOOR PLANS AND ROOF PLAN EXTERIOR ELEVATIONS, BUILDING SECTION, CONCEPT RENDERING

A-2

ROOF (SNOW LOAD) . . . . . . . . . . . .40 PSF PRESUMPTIVE SOIL BEARING . . . .3,000 PSF AT MIN. 42 INCHES BELOW FINISHED GRADE

THE PROJECT SCOPE INCLUDES THE DEMOLITION OF THE EXISTING ALL GLASS SUNROOM TO THE NORTH OF THE HOUSE ALONG WITH THE CONSTRUCTION OF A NEW 224 SF THREE-SEASON SUNROOM AT THE SOUTH EAST OF THE HOME. INSULATION IS SHOWN TO MEET CODE BUT THE SPACE WILL BE USED FOR THREESEASON USE AND WILL BE UNCONDITIONED AT THIS TIME.

WIND SPEED . . . . . . . . . . . ..115 MPH, EXPOSURE B SEISMIC DESIGN CATEGORY . . . . . . . . . . . .B

AIR BARRIER AND INSULATION INSTALLATION TABLE N1102.4.1.1 (R402.4.1.1)

MATERIAL LEGEND

WEATHERING . . . . . . . . . . . .SEVERE COMPONENT

AIR BARRIER CRITERIA

INSULATION INSTALLATION CRITERIA

FROST LINE DEPTH . . . . . . . . . . . .42 INCHES TERMITE DAMAGE . . . . . . . . . . . .SLIGHT TO MODERATE

Stone / Cast Stone GENERAL REQUIREMENTS

A CONTINUOUS AIR BARRIER SHALL BE INSTALLED IN THE BUILDING ENVELOPE. THE THERMAL ENVELOPE CONTAINS A CONT. AIR BARRIER. BREAKS OR JOINTS IN THE AIR BARRIER SHALL BE SEALED.

AIR PERMEABLE INSULATION SHALL NOT BE USED AS A SEALING MATERIAL

CEILING / ATTIC

THE AIR BARRIER IN ANY DROPPED CEILING OR SOFFIT ALL BE ALIGNED WITH THE INSULATION AND ANY GAPS IN THE AIR BARRIER SEALED

THE INSULATION IN AY DROPPED CEILING / SOFFIT SHALL BE ALIGNED WITH THE AIR BARRIER

THE JUNCTION OF THE FOUNDATION AND SILL PLATE SHALL BE SEALED. THE JUNCTION OF THE TOP PLATE AND THE TOP OF EXTERIOR WALLS SHALL BE SEALED. KNEE WALLS SHALL BE SEALED.

CAVITIES WITHIN CORNERS AND HEADERS OF FRAME WALLS SHALL BE INSULATED BY COMPLETELY FILLING THE CAVITY WITH A MATERIAL HAVING A THERMAL RESISTANCE OF NOT LESS THAN R-3 PER INCH. EXTERIOR THERMAL ENVELOPE INSULATION FOR FRAMED WALLS SHALL BE INSTALLED IN SUBSTANTIAL CONTACT AND IN CONT. ALIGNMENT WITH THE AIR BARRIER.

WINTER DESIGN TEMP . . . . . . . . . . . .1 DEGREE ICE SHIELD UNDERLAYMENT . . . . . . . . . . . .REQUIRED 24" INSIDE OF EXTERIOR WALL LINE FLOOD HAZARD . . . . . . . . . . . .FIRM 1992 ROOF TIE DOWN REQUIREMENTS . . . . . . . . . . . .R802.11 BASED ON SPECIFIC ROOF DESIGN

WALLS

Concrete

WINDOWS, SKYLIGHTS AND DOORS

THE SPACE BETWEEN FRAMING AND SKYLIGHTS, AN THE JAMBS OF WINDOWS AND DOORS, SHALL BE SEALED.

-

RIM JOISTS

RIM JOISTS SHALL INCLUDE AIR BARRIER.

RIM JOISTS SHALL BE INSULATED

FLOORS INCLUDING CANTILEVERED FLOORS AND FLOORS ABOVE GARAGES

THE AIR BARRIER SHALL BE INSTALLED AT ANY EXPOSED EDGE OF INSULATION.

FLOOR FRAMING CAVITY INSULATION SHALL BE INSTALLED TO MAINTAIN PERMANENT CONTACT WITH THE UNDERSIDE OF SUBFLOOR DECKING. ALTERNATIVELY, FLOOR FRAMING CAVITY INSULATION SHALL BE IN CONTACT WITH THE TOP SIDE OF SHEATHING OR CONT. INSULATION INSTALLED ON THE UNDERSIDE OF FLOOR FRAMING; AND EXTENDING FROM THE BOTTOM TO THE TOP OF ALL PERIMETER FLOOR FRAMING MEMBERS.

D. ASTM E 283, ASTM E 331. 2. GLAZING IN LOCATIONS WHICH MAY BE SUBJECT TO HUMAN IMPACT SUCH AS FRAMELESS GLASS DOORS, GLASS ENTRANCES AND EXIT DOORS, FIXED GLASS PANELS, SLIDING GLASS DOORS, SHOWER DOORS, TUB ENCLOSURES, AND STORM DOORS SHALL MEET THE REQUIREMENTS SET FORTH IN THE RESIDENTIAL CODE OF NEW YORK STATE AND THE SAFETY STANDARD FOR ARCHITECTURAL GLAZING MATERIAL (16 CFR 1201). ALL GLAZED PANELS LOCATED WITHIN 12" OF A DOOR WHICH MAY BE MISTAKEN FOR OPENINGS FOR HUMAN PASSAGE, UNLESS SUCH PANELS ARE PROVIDED WITH A HORIZONTAL MEMBER 1 1/2" MINIMUM IN WIDTH LOCATED BETWEEN 24" AND 36" ABOVE THE WALKING SURFACE, SHALL BE TEMPERED GLASS.

Concrete Masonry Units

Earth Crushed Stone or Gravel Sand or Gyp. Bd. Rigid Insulation Fiberglass Batt Insulation Dimensional Lumber Non-Dimensional Lumber

ENERGY CODE COMPLIANCE PATH:

CRAWL SPACE WALLS

EXPOSED EARTH IN UNVENTED CRAWL SPACES SHALL BE COVERED WITH A CLASS 1 VAPOR RETARDER WITH OVERLAPPING JOINTS TAPED

CRAWL SPACE INSULATION, WHERE PROVIDED INSTEAD OF FLOOR INSULATION, SHALL BE PERMANENTLY ATTACHED TO WALLS.

3. INTERIOR DOORS, HARDWARE STYLE AND FINISH/COLOR AS SELECTED BY OWNER.

SHAFTS, PENETRATIONS

DUCTS SHAFTS, UTILITY PENETRATIONS, AND FLUE SHAFTS OPENING TO EXTERIOR OR UNCONDITIONED SPACE SHALL BE SEALED.

-

4. ALL WINDOW UNITS SHALL BE OF HIGH-PERFORMANCE, WOOD CONSTRUCTION IN STANDARD CASEMENT, DOUBLE HUNG, AWNING, AND FIXED UNIT SIZES. PROVIDE INSULATING LOW E II GLASS/ARGON, REMOVABLE SCREENS, AND EXTENSION JAMBS AS REQUIRED (EQUAL TO ANDERSEN 400-SERIES)

NARROW CAVITIES

-

BATTS TO BE INSTALLED IN NARROW CAVITIES SHALL BE CUT TO FIT OR NARROW CAVITIES SHALL BE FILLED WITH INSULATION THAT ON INSTALLATION READILY CONFORMS TO THE AVAILABLE CAVITY SPACE

5. MAIN ENTRY DOOR TO BE SELECTED BY OWNER. ALL OTHER EXTERIOR DOORS SHALL BE INSULATED FIBERGLASS, PRE-PRIMED AND PRE-HUNG (THERMA-TRU OR EQUIVALENT). FINAL MANUFACTURER, STYLE, HARDWARE STYLE AND FINISH/COLOR AS SELECTED BY OWNER.

GARAGE SEPARATION

AIR SEALING SHALL BE PROVIDED BETWEEN THE GARAGE AND CONDITIONED SPACE

-

CLIMATE ZONE 5A - MIN. R / VALUES FROM TABLE N1102.1.2

RECESSED LIGHTING

RECESSED LIGHT FIXTURES INSTALLED IN THE BUILDING THERMAL ENVELOPE SHALL BE SEALED TO THE FINISHED SURFACE

RECESSED LIGHT FIXTURE INSTALLED IN THE BUILDING ENVELOPE SHALL BE AIRTIGHT AND IC RATED

PLUMBING AND WIRING

-

IN EXTERIOR WALLS, BATT INSULATION SHALL BE CUT NEATLY TO FIT AROUND WIRING AND PLUMBING OR INSULATION THAT ON INSTALLATION, READILY CONFORMS TO AVAILABLE SPACE, SHALL EXTEND BEHIND PIPING AND WIRING.

FENESTRATION CEILING WOOD FRAMED WALLS FLOOR BASEMENT WALL

SHOWER / TUB ON EXTERIOR WALL

THE AIR BARRIER INSTALLED AT EXTERIOR WALLS TO SHOWERS AND TUBS SHALL SEPARATE THE WALL FROM THE SHOWER OR TUB

EXTERIOR WALLS ADJACENT TO SHOWERS AND TUBS SHALL BE INSULATED

ELECTRICAL / PHONE BOX ON EXTERIOR WALLS

THE AIR BARRIER SHALL BE INSTALLED BEHIND ELECTRICAL AND COMMUNICATION BOXES. ALTERNATIVELY, AIR-SEALED BOXES SHALL BE INSTALLED.

-

CEILING U FACTOR = .026 OR R=38 U-VALUE & R-VALUE CONVERSION (U=1/R AND (R=1/U)

HVAC REGISTER BOOTS

HVAC SUPPLY AND RETURN REGISTER BOOTS THAT PENETRATE BUILDING THERMAL ENVELOPE SHALL BE SEALED TO THE SUBFLOOR, WALL COVERING OR CEILING PENETRATED BY THE BOOT

-

CONCEALED SPRINKLERS

WHERE REQUIRED TO BE SEALED, CONCEALED FIRE SPRINKLERS SHALL ONLY BE SEALED IN A MANNER THAT IS RECOMMENDED BY THE MANUF. CAULKING OR OTHER ADHESIVE SEALANTS SHALL NOT BE USED TO FILL VOIDS BETWEEN FIRE SPRINKLER COVER PLANS AND WALLS AND CEILINGS.

-

N1102.2.1 CEILINGS WITH ATTIC SPACES. WHERE SECTION N1102.1.2 WOULD REQUIRE R-49 INSULATION IN THE CEILING, INSTALLING R-38 OVER 100% OF THE CEILING AREA REQUIRING INSULATION SHALL BE DEEMED TO SATISFY THE REQ. FOR R-49 INSULATION WHERE EVER THE FULL HEIGHT OF UNCOMPRESSED R-38 INSULATION EXTENDS OVER THE WALL TOP PLATE AT EAVES. THIS REDUCTION SHALL NOT APPLY TO THE UFACTOR ALTERNATIVE APPROACH IN SECTION N1102.1.4 AND THE TOTAL UA ALTERNATIVE IN SECTION N1102.1.5.

THIS PROJECT IS DESIGNED TO COMPLY WITH THE 'PRESCRIPTIVE' ENERGY CODE COMPLIANCE REQUIREMENTS . CONTRACTOR SHALL PROVIDE AND INSTALL ALL MATERIALS AND COMPONENTS, NECESSARY AND IN A MANNER TO COMPLY WITH THE 'PRESCRIPTIVE' REQUIREMENTS SECTION N1102 OF THE 2020 ENERGY CODE.

MAX U VALUE = 0.30 MIN R VALUE = 49 / 38 EXCEPTION MIN R VALUE = 21 MIN R VALUE = 30 MIN R VALUE = 15 (CONT.)

CLIMATE ZONE 5A - EQUIVALENT UFACTORS FROM TABLE N1102.1.4

ROOF (DEAD LOAD). . . . . . . . . . . .10 PSF WITH ROOF STRUCTURE ONLY / 20 PSF FOR ADDITIONAL CEILING FRAMING IF REQUIRED

HART RESIDENCE SUNROOM ADDITION

THERMAL & MOISTURE PROTECTION: FOUNDATION NOTES: 1. THE FOLLOWING SPECIFICATION SHALL GOVERN WITH MODIFICATIONS AS SPECIFIED 1. FOUNDATIONS HAVE BEEN DESIGNED FOR A NET ALLOWABLE SOIL BEARING PRESSURE OF 3,000 PSF, TO BE CONFIRMED PRIOR TO CONSTRUCTION. HEREIN: AMERICAN SOCIETY OF HEATING, REFRIGERATING AND AIR CONDITIONING ENGINEERS (ASHRAE) HANDBOOK OF FUNDAMENTALS. 2. FOUNDATIONS SHALL BEAR ON UNDISTURBED STABLE NATURAL SUBGRADE OR 2. INSTALL FLASHING AND SHEET METAL IN COMPLIANCE WITH "ARCHITECTURAL SHEET STABLE STRUCTURAL FILL PLACED ON STABLE NATURAL SUBGRADE. METAL MANUAL" BY SMACNA. 3. CONSTRUCT FOOTINGS ON STABLE SUBGRADE, FREE OF LOOSE OR DISTURBED 3. ALUMINUM FLASHING SHALL CONFORM TO ASTM B 209, AND BE MINIMUM 0.016" THICK MATERIAL. STANDARD BUILDING SHEET OF PLAIN FINISH. PROVIDE 6" X 8" MIN. AT ALL STEP 4. UNBALANCED BACK FILL SHALL NOT BE PLACED AGAINST FOUNDATION WALLS AND FLASHING. PIERS UNLESS WALLS AND PIERS ARE SECURELY BRACED AGAINST MOVEMENT. 5. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR THE CONTROL OF 4. BACKPAINT FLASHINGS WITH BITUMINOUS PAINT, WHERE EXPECTED TO BE IN CONTACT WITH CEMENTITIOUS MATERIALS OR DISSIMILAR METALS. GROUNDWATER AND SURFACE RUNOFF. 5. PROVIDE AND INSTALL FLASHING AT ALL ROOF TO WALL CONDITIONS, PROJECTIONS OF WOOD BEAMS THROUGH EXTERIOR WALLS, EXTERIOR OPENINGS, AND CAST IN PLACE CONCRETE NOTES: ELSEWHERE AS REQUIRED TO PROVED WATERTIGHT/WEATHERPROOF 1. CONCRETE SHALL BE IN ACCORDANCE WITH ACI 301 AND 318. PERFORMANCE. 2. CONCRETE SHALL BE NORMAL WEIGHT AND SHALL OBTAIN 28-DAY COMPRESSIVE 6. SIDING SHALL BE INSTALLED ACCORDING TO MANUFACTURER'S PRINTED STRENGTHS AS FOLLOWS: INSTRUCTIONS AND SHALL INCLUDE ALL ACCESSORIES REQUIRED FOR A COMPLETE A. SLAB-ON-GRADE 4,000 PSI INSTALLATION. MANUFACTURER, STYLE AND COLOR AS SELECTED BY OWNER. B. CONCRETE NOT OTHERWISE NOTED 3,000 PSI 7. ROOF VALLEY AND EAVE FLASHING SHALL BE PROVIDED OF NOT LESS THAN 36" WIDE 3.PERIMETER/EXTERIOR CONCRETE SHALL HAVE 6% +/- 1.5% ENTRAINED AIR. ROLLED MATERIAL AND SHALL EXTEND AT LEAST 18" FROM THE CENTER LINE EACH 4.REINFORCING MATERIALS SHALL BE AS FOLLOWS: WAY AND SHALL HAVE THE FLOW LINE FORMED AS PART OF THE FLASHING. SECTIONS A. REINFORCING BARS – ASTM A 615, GRADE 60, DEFORMED. OF FLASHING SHALL HAVE AN END LAP OF NOT LESS THAN 4". B. WELDED WIRE REINFORCEMENT – ASTM A 185, WELDED STEEL WIRE A. WARM AREAS: ICE AND WATER SHIELD AT ALL EDGE AND VALLEY CONDITIONS TO REINFORCEMENT, SHEET TYPE, ROLL TYPE IS NOT ACCEPTABLE. 24" INSIDE "HEATED WALL". 5.ALL REINFORCING AND EMBEDDED ITEMS SHALL BE ACCURATELY PLACED AND B. COLD AREAS: 90 LBS. (MIN.) UNPERFORATED ASPHALT FELT. ADEQUATELY TIED AND SUPPORTED BEFORE CONCRETE IS PLACED TO PREVENT C. ALL OTHER AREAS: 15 LB. (MIN.) UNPERFORATED ASPHALT FELT. DISPLACEMENT BEYOND PERMITTED TOLERANCES. 8. ASPHALT SHINGLES (25 YEARS) SHALL BE FASTENED ACCORDING TO 6.LAP CONTINUOUS REINFORCING STEEL BARS 57 X BAR DIAMETER, TYPICAL UNLESS MANUFACTURER'S PRINTED INSTRUCTIONS, BUT NOT LESS THAN TWO (2) NAILS PER OTHERWISE NOTED. EACH SHINGLE. EXPOSURE 5" FOR 16" SHINGLE, 5 1/2" FOR 18" SHINGLE, AND 7 1/2" 7.PROVIDE SLAB JOINTS AT 15 FEET ON CENTER EACH WAY MAXIMUM WITH A MAXIMUM FOR 24" SHINGLES. PROVIDE ONE LAYER OF 15 LB. (MIN.) BUILDING FELT UNDER ASPECT RATIO OF 1 TO 1.5. SHINGLES UNLESS NOTED OTHERWISE. MANUFACTURER, STYLE AND COLOR AS SELECTED BY OWNER. CONCRETE MASONRY NOTES: 9. ENCLOSED ATTIC SPACES AND ROOF RAFTERS SHALL HAVE CROSS VENTILATION FOR 1. CONCRETE MASONRY MATERIALS AND CONSTRUCTION SHALL CONFORM TO THE EACH SEPARATE SPACE BY VENTILATING OPENINGS PROTECTED AGAINST THE AMERICAN CONCRETE INSTITUTE (ACI) 530. ENTRANCE OF RAIN. THE NET FREE VENTILATING AREAS SHALL BE NOT LESS THAN 2/3 2. CONCRETE MASONRY UNITS SHALL CONFIRM TO ASTM C 90 AND SHALL BE MADE WITH OF ONE PERCENT (1%) OF THE HORIZONTALLY PROJECTED ROOF AREA, OR 1/3 OF ONE LIGHTWEIGHT AGGREGATE. MINIMUM NET AREA COMPRESSIVE STRENGTH OF PERCENT (1%) IF AT LEAST FIFTY PERCENT (50%) OF THE REQUIRED VENTILATING MASONRY UNITS SHALL BE 2,000 PSI AT 28 DAYS. AREA IS PROVIDED BY VENTILATORS LOCATED IN THE UPPER PORTION OF THE SPACE 3. COMPRESSIVE STRENGTH OF MASONRY SHALL BE DETERMINED BY THE UNIT TO BE VENTILATED AT LEAST 3 FEET ABOVE EAVE OR CORNICE VENTS WITH THE STRENGTH METHOD AS SET FORTH IN ACI 530.1. THE NET AREA COMPRESSIVE BALANCE OF THE REQUIRED VENTILATION PROVIDED BY EAVE OR CORNICE VENTS. STRENGTH OF MASONRY, F’M, SHALL BE 2,000 PSI AT 28 DAYS. PROVIDE CONTINUOUS SHINGLED RIDGE VENTS INSTALLED TO MANUFACTURERS 4. MORTAR SHALL BE TYPE M OR S AND SHALL COMPLY WITH ASTM C270 PROPORTIONS PRINTED INSTRUCTIONS. MANUFACTURER, STYLE AND COLOR AS SELECTED BY OR PROPERTIES SPECIFICATION. OWNER. 5. GROUT SHALL COMPLY WITH ASTM C 476 PROPERTIES SPECIFICATION, AND SHALL BE 10. PROVIDE AND INSTALL KRAFT FACED GLASS FIBER BATT INSULATION WITH AN PROPORTIONED TO OBTAIN A 28-DAY COMPRESSIVE STRENGTH OF 2,000 PSI. INSULATION-ONLY VALUE OF R-49 IN ROOF OR CEILING AND 5 1/2" THICK KRAFT FACED 6. REINFORCING BARS – ASTM A 615, GRADE 60, DEFORMED. GLASS FIBER BATT INSULATION WITH AN INSULATION-ONLY VALUE OF R-21 IN 2 X 6 EXTERIOR WALLS OF HEATED SPACE. PROVIDE AND INSTALL SPRAY FOAM INSULATION ROUGH CARPENTRY NOTES: WITH AN INSULATION- ONLY VALUE OF R-49 IN VAULTED CEILING. 1. ROUGH CARPENTRY SHALL BE IN ACCORDANCE WITH THE AMERICAN FOREST AND 11. PROVIDE AND INSTALL BATT INSULATION AT WINDOW SHIM SPACES. PAPER ASSOCIATION – NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION. 12. FIT INSULATION TIGHT WITHIN SPACES AND TIGHT TO AND BEHIND MECHANICAL AND 2. UNLESS OTHERWISE NOTED MATERIALS AND FASTENING SHALL CONFORM WITH THE ELECTRICAL SERVICES WITHIN THE PLANE OF INSULATION. LEAVE NO GAPS OR VOIDS. MINIMUM REQUIREMENTS AND FASTENING SCHEDULES INDICATED IN THE 13. PROVIDE AND INSTALL A 6 MIL POLYETHYLENE VAPOR BARRIER COMPLYING WITH INTERNATIONAL RESIDENTIAL CODE, 2015. AS17 D2103 AT EXTERIOR WALLS, WINDOWS AND DOORS OF ALL HEATED SPACES. 3. LVL, PSL, AND TJI SHALL BE AS MANUFACTURED BY WEYERHAEUSER OR APPROVED EQUAL TO TYVEK "HOUSE WRAP". EQUAL. 14. CAULK IN JOINTS AROUND OPENINGS TO PROVIDE A WATERTIGHT AND AIRTIGHT 4. ALL WOOD FRAMING MEMBERS PERMANENTLY EXPOSED TO THE WEATHER, ALL SILL SEAL. CLEAN JOINTS THOROUGHLY. AREAS ADJACENT TO JOINTS SHALL BE MASKED PLATES, AND ALL PORCH FRAMING SHALL BE PRESERVATIVE TREATED. IF NECESSARY TO OBTAIN A NEAT SEALER LINE, FREE OF STAINS ON ADJACENT 5. METAL FRAMING ANCHORS, HOLD DOWNS, HURRICANE TIES, HANGERS, ETC. SHALL SURFACES. JOINTS GREATER THAN 3/8" IN DEPTH SHALL BE FILLED WITH BACK-UP COMPLY WITH ASTM A 653 AND BE CAPABLE OF SUPPORTING THE REACTIONS SHOWN. MATERIAL. BEAMS SUPPORTING ROOF FRAMING SHALL BE CONNECTED TO THE FOUNDATION FOR 15. ALL LOCATIONS INDICATED ON DRAWINGS AND WHEREVER AIR, WATER, OR DUST A MINIMUM UPLIFT OF 1,000 LBS. PROVIDE METAL FRAMING ANCHORS/CONNECTORS MAY INFILTRATE BETWEEN CONSTRUCTION MEMBERS SHALL BE CAULKED. SET PROVIDING A CONTINUOUS LOAD PATH FROM THE ROOF MEMBER TO THE EXTERIOR EDGES OF ALL EXTERIOR THRESHOLDS IN CAULKING TO PROVIDE WEATHER FOUNDATION. ANCHOR ALL ROOF RAFTERS FOR UPLIFT WITH HURRICANE ANCHORS TIGHT SEAL. CAPABLE OF RESISTING 250 LBS. EACH END. 16. PROVIDE SEAMLESS GUTTERS AND 2" X 3" DOWNSPOUTS TO SPLASH BLOCKS, AS 6. WHERE MULTIPLE FRAMING MEMBERS ARE INDICATED, SCAB CONTINGENT MEMBERS SELECTED BY OWNER. INCLUDE ALL ACCESSORIES REQUIRED FOR A COMPLETE TOGETHER WITH 16D COMMON NAILS (WOOD) – 3/16” DIAMETER TIMBER SCREWS (LVL) INSTALLATION. VERIFY LOCATION OF DOWNSPOUTS IN FIELD WITH OWNER. AT 12 INCHES ON CENTER ALTERNATING AT 2 INCHES FROM EACH EDGE. MEMBERS 17. PROVIDE AUTOMATIC OR GRAVITY DAMPERS AT ALL OUTDOOR AIR INTAKES AND SHALL ONLY SPLICE AT THE CENTERLINE OF SUPPORTS, UNLESS OTHERWISE NOTED. EXHAUSTS. SPLICES ARE NOT PERMITTED IN CANTILEVERED MEMBERS AND MEMBERS INDICATED AS CONTINUOUS. FIREPLACES: 7. PROVIDE BLOCKING BETWEEN EACH FLOOR JOIST AND ROOF RAFTER AT 8’-0” ON 1. VENTED GAS FIREPLACES SHALL BE LISTED, LABELED AND INSTALLED IN CENTER AND AT A MINIMUM OF AT MID SPAN. ACCORDANCE WITH ANSI Z21.50, SECT.G2434 OF THE 2020 RCNYS AND THE 8. ALL CONNECTION HARDWARE AND FASTENERS SHALL BE HOT DIPPED GALVANIZED. MANUFACTURER'S INSTRUCTIONS. INSTRUCTIONS SHALL BE AVAILABLE ON SITE FOR BUILDING INSPECTOR. STRUCTURAL STEEL NOTES: STAIRWAY: 1. STRUCTURAL STEEL SHALL BE IN ACCORDANCE WITH THE AMERICAN INSTITUTE OF 1. STAIRWAYS SHOULD BE AT LEAST 36" WIDE. TREADS SHALL BE AT LEAST 10" DEEP. STEEL CONSTRUCTION (AISC) 360. RISERS SHALL BE NO MORE THAT 7 3/4" HIGH. STAIRS SHALL COMPLY WITH SECTION 2. STRUCTURAL STEEL SHALL COMPLY WITH THE FOLLOWING SPECIFICATIONS: R311.7 OF 2020 RCNYS. A. STRUCTURAL STEEL SHAPES, PLATES AND BARS (EXCEPT W-SHAPES) 2. HANDRAILS SHALL BE PROVIDED ON AT LEAST ONE SIDE OF STAIRWAYS WITH FOUR ASTM A 36, FY = 36 KSI OR MORE RISERS. TO SURFACE OF HANDRAILS SHALL BE BETWEEN 34" AND 36" B. STRUCTURAL STEEL W-SHAPES - ASTM A 992/A572, GRADE 50, ABOVE TREAD NOSING. FY = 50 KSI 3. GUARDS SHALL BE LOCATED ALONG AN OPEN SIDED WALKING SURFACE THAT ARE C. HOLLOW STRUCTURAL SHAPES (HSS): LOCATED MORE THAN 30" MEASURED VERTICALLY TO THE FLOOR OR GRADE BELOW SQUARE AND RECTANGULAR - ASTM A 500, GRADE C, FY = 50 KSI AT ANY POINT WITH IN 26" HORIZONTALLY TO THE EDGE OF THE OPEN SIDE . ROUND - ASTM A 53, GRADE B, FY = 42 KSI REQUIRED GUARDS SHALL NOT BE LESS THAN 36" IN HEIGHT MEASURED VERTICALLY D. ANCHOR RODS - ASTM F 1554, GRADE 36 ABOVE WALKING SURFACE. E. HIGH STRENGTH BOLTS - ASTM A325 (TYPICAL UON) 4. REQUIRED GUARDS SHALL NOT HAVE OPENINGS FROM THE WALKING SURFACE TO G. WASHERS - ASTM F 436 THE REQUIRED GUARD HEIGHT THAT ALLOW THE PASSAGE OF A SPHERE 4 INCHES IN H. NUTS - ASTM A 563 DIAMETER. AS PER SECTION 312.1.3 3.UNLESS OTHERWISE NOTED, CONNECTIONS SHALL BE AISC "STANDARD FRAMED BEAM CONNECTIONS" WITH ASTM A 325 BOLTS, DESIGNED FOR ONE-HALF THE UNIFORM LOAD CONSTANTS FOR LATERALLY SUPPORTED BEAMS GIVEN IN PART 3 OF THE "STEEL CONSTRUCTION MANUAL". 4.WELDING SHALL BE IN ACCORDANCE WITH AWS D1.1, "STRUCTURAL WELDING CODE STEEL". WELD ELECTRODES SHALL BE E70XX LOW HYDROGEN. UNLESS OTHERWISE NOTED, PROVIDE CONTINUOUS FILLET WELDS WITH MINIMUM SIZE REQUIRED BY TABLE J2.4, PART 16 OF THE AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC) 360. 5.STEEL MEMBERS SHALL BE SPLICED ONLY WHERE INDICATED. CONTINUOUS MEMBERS SHALL BE SPLICED OVER SUPPORTS, UNLESS OTHERWISE NOTED. MEMBERS INDICATED AS DIAPHRAGM CHORDS (DC) SHALL HAVE FULL PENETRATION BUTT WELD SPLICES, UNLESS OTHERWISE NOTED.

HEADER SCHEDULE MARK

SIZE

JACK (EACH SIDE)

KING(EACH SIDE)

H1*

(3) 2X6

1-STUD

1-STUD

* SOLID BLOCKING BETWEEN WINDOWS, TYP. U.N.O.

UNLESS OTHERWISE NOTED

REMOVE EXISTING PORTION OF WALL AS SHOWN REMOVE SOFFIT ABOVE IN AREA OF SUNROOM TYPICAL ROOF CONSTRUCTION • ASPHALT SHINGLES WITH DRIP EDGE - COLOR TO MATCH EXISTING. CONT. RIDGE AND SOFFIT VENTS • #15 UNDERLAYMENT, LAP OVER ICE & WATER SHIELD MIN. 6" • ICE & WATER SHIELD (EXTEND FROM ROOF EDGE TO 24" BEYOND INSIDE FACE OF EXTERIOR WALL) • ROOF SHEATHING; 1/2" THICKNESS FOR 16" RAFTER SPACING. INSTALL WITH "H" ROOF CLIPS • R-38 BATT INSULATION WITH BAFFLES AT EACH RAFTER BAY, TYP. • 2X12 WOOD RAFTERS • WOOD T&G CEILING TO BE SELECTED BY OWNER

NEW EGRESS CASEMENT WINDOW

REMOVE EXISTING GLASS STRUCTURE AND MASONRY FOUNDATION WALLS

REMOVE EXISTING SLIDER

3-0/4-0

2X6 WALL

2X4 WALL

UP TO 5'-0" 6'-0" 7'-0" 8'-0"

(3) 2X8 (3) 2X10 (3) 2X10 (3) 2X12

(2) 2X8 (2) 2X10 (2) 2X10 (2) 2X12

DRAWING LEGEND EXISTING WALL TO BE DEMOLISHED

REMOVE EXISTING FLOOR JOISTS AND DECKING

NEW 36" H RAIL TO MATCH EXISTING EXISTING HOUSE

G.C. TO CONFIRM EDGE OF DECK SUPPORT NEEDED AND PROPOSE SUPPORT SOLUTION TO BE VERIFIED BY ARCHITECT / ENGINEER

EXISTING BEDROOM

OPENING

EXISTING WALL TO REMAIN NEW 2X6 WALL

REMOVE EXISTING WOOD STAIR AND RAILING

NEW 2X4 WALL NEW CMU FOUNDATION / BASEMENT WALL

C

EXISTING DOOR LOCATION TO REMAIN

12'-11 3/4"

EXISTING DECK 2x12 RAFTERS AT 24" O.C.

EXISTING RIDGE

6" / 1'-0"

V.I.F.

EXISTING ROOF

EXISTING LOWER DECK

-2'-10"

B

NEW DOOR (1)1.75X11 7/8" 2.0E LVL RIDGE BEAM

6" / 1'-0"

RIDGE

EXISTING DOOR TO BE REMOVED

A

EXISTING UPPER DECK

4" / 1'-0" V.I.F.

EXISTING DECK

2

1

-0'-3"

4

EXISTING LOWER DECK

EXISTING DECK

-3'-10"

3. LVL AND TJI PRODUCTS, ACCESSORIES AND CONNECTION DETAILS SHALL CONFORM TO MFR SPECIFICATIONS AND PRODUCT LITERATURE. (DESIGN 'E' = 2,000,000)

REVISIONS:

NUMBER

DATE

ISSUED BY

DESCRIPTION

5. INSTALL ICE BARRIER ON ROOF TO COMPLY WITH SECTION R905.1.2

1/4" = 1'-0"

6. ALL RAKES AND OVERHANGS TO BE 24" UNLESS NOTED OTHER WISE NOTED TO MATCH EXISTING HOUSE 2 A-2

6X6 P.T. WOOD POST ON 12" DIAM. CONCRETE FOUNDATION, TYP. U.N.O.

DN

LINE OF EXISTING DECK

LINE OF EXISTING HOUSE LINE OF WALL ABOVE 6X6 P.T. WOOD POST ON 18" DIAM. CONCRETE FOUNDATION, TYP. U.N.O.

2 3/4" F.O. STUD 3'-4"

H1 3-0/5-0

3-0/5-0

C

2X POST HEADER TO RIDGE BEAM SEE DETAIL 5 / A-1

EQ.

EQ. 4 1/2"

EXISTING STAIR TO BASEMENT

EQ.

2

3-0/5-0

3-0/5-0 3'-4"

2

2

FIRST FLOOR PLAN 1/4" = 1'-0"

ADDITION

16'-0"

3'-8"

1

ADDITION

FOUNDATION PLAN / FLOOR FRAMING PLAN

(1)1.75X11 7/8" 2.0E LVL RIDGE BEAM

EQ.

3-0/5-0

14'-0"

1

DRAWING TITLE:

LINE OF OVERHANG ABOVE

DN

3 A-2

2 3/4" F.O. STUD

DEMOLITION PLAN, FLOOR PLANS AND ROOF PLAN PROJECT NO.

2023-12-02

A 3'-4"

13'-10 1/2"

4 1/2"

B

5'-1" CONFIRM WITH RELOCATED GENERATOR

A

EXISTING GARAGE

H1

REMOVE SINK, SINK BASE, COUNTER AND UPPER CABINET

1 A-2

2 3/4" F.O. STUD

(2) 2X12 P.T, FLOOR JOISTS

EQ.

3-0/5-0 H1

EXISTING WINDOW TO REMAIN

WILLIAM AND JACQUELINE HART

REMOVE PORTION OF WALL

NEW CASEMENT WINDOWS, TYP. U.N.O.

THREE SEASON SUNROOM

OWNER / CLIENT:

3-0/5-0

2-8/6-8

624 MAPLE DRIVE WEBSTER, NY 14580

REMOVE CLOSET, DOOR AND SHELVING

2 3/4" F.O. STUD

2-8/6-8

0'-0"

3-0/5-0

15'-6 1/2"

FULL GLASS EXTERIOR DOOR

EQ.

B

C

4 1/2"

4 1/2"

EQ.

EXISTING LAUNDRY NEW FULL HEIGHT CABINET - CABINET DESIGN BY OTHERS

2X10 FLOOR JOISTS AT 16" O.C.

2X10 FLOOR JOISTS AT 16" O.C.

2'-8"

0'-0"

3'-8"

PROJECT:

HART RESIDENCE SUNROOM ADDITION

EQ.

2'-4"

4 1/2"

2X8 JOISTS AT 16" O.C. MATCH DECK LEVEL

REMOVE EXISTING STAIR AND RAILING

NEW WD STAIR AND RAILING TO GRADE - MATCH EXISTING

DECK ADDITION

EXISTING KITCHEN

(2) 2X10'S

1/4" = 1'-0"

VARIANCE SUBMISSION

4. CONTRACTOR SHALL INSTALL SMOKE, HEAT AND CARBON MONOXIDE DETECTORS TO COMPLY WITH CURRENT NYS CODES

ROOF PLAN

5'-0"

3

2. INSTALL MID-SPAN CROSS BRIDGING AT FLOOR JOIST SPANS UP TO 14'-0" AND INSTALL CROSS BRIDGING AT 1/3 POINTS FOR SPANS OVER 14'-0"

2X6 SUPPORT POST SHIM AS REQUIRED TO MATCH LVL WIDTH AND RUN 2X6 UP LVL EITHER SIDE. FASTEN TOGETHER ENTIRE LENGTH OF POST/WALL STUDS.

1

FIRST FLOOR DEMOLITION PLAN 1/4" = 1'-0"

5

RIDGE BEAM DETAIL 1" = 1'-0"

PROJECT DATE:

MARCH 25, 2025 NOTICE: IT IS A VIOLATION OF LAW FOR ANY PERSON, UNLESS ACTING UNDER THE DIRECTION OF A LICENSED ARCHITECT, TO ALTER ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY LICENSEE WHO ALTERS THIS DOCUMENT IS REQUIRED BY LAW TO AFFIX HIS OR HER SEAL AND THE NOTATION "ALTERED BY" FOLLOWED BY HIS OR HER SIGNATURE AND A SPECIFIC DESCRIPTION OF ALTERATIONS. SHEET SIZE : 24" x 36" DO NOT SCALE

A-1

TYPICAL ROOF CONSTRUCTION REFER TO ROOF PLAN

2

UNLESS OTHERWISE NOTED

INSULATION BAFFLE WITH 1" MIN AIRSPACE R-38 CEILING INSULATION (2) 2X6 TOP PLATE

C

B

A CONT. RIDGE VENT

EXIST. / T.O. NEW T.O. PLATE PLATE, ADDITION V.I.F. 7'-8 1/2" B.O. EXIST. SOFFIT -V.I.F. 7'-0" METAL GUTTER ON 2X SUBFASCIA - MATCH EXISTING

T.O. FINISH FLOOR 0'-0"

T&G CEDAR SIDING AT WALLS AND CEILING

18" D CONCRETE FOOTING

APPROX. GRADE

MIN. 42" BELOW FINISH GRADE MIN.

1'-0"

V.I.F.

V.I.F.

THREE SEASON SUNROOM

B.O. EXIST. SOFFIT -V.I.F. 7'-0" MATCH EXISTING

MATCH EXISTING

CORNER BOARDS:

MATCH EXISTING

EXTERIOR TRIM:

MATCH EXISTING

SIDING:

MATCH EXISTING

EAVE O/HANGS:

MATCH EXISTING

RAKE O/HANGS:

MATCH EXISTING

GUTTERS AND DOWNSPOUTS:

MATCH EXISTING

WINDOW R.O. HEIGHT:

MATCH EXISTING

WINDOW MFR:

ANDERSEN 400 SERIES EXTERIOR - DARK BRONZE INTERIOR - WOOD - TO BE SELECTED BY OWNER GLASS: U FACTOR MIN. = .30 SHGC MIN. = .32

T.O. FINISH FLOOR 0'-0"

2X6 BOTTOM PLATE

T.O. FINISH FLOOR 0'-0" DOUBLE FLOOR JOIST UNDER BEARING WALL

E = WINDOW EGRESS SIZED - MEETS OR EXCEEDS CLEAR OPENING SIZE FOR EGRESS PER SECTION R310.2.1 OF 2020 RCNYS

R-30 MIN. BATT INSULATION - ADD ALTERNATE CLOSED CELL SPRAY FOAM INSULATION VINLY SOFFIT MATERIAL - COLOR TO MATCH SIDING APPROX. LINE OF GRADE

1'-6"

COLUMN AND FOUNDATION REFER TO TYPICAL COLUMN SECTION

MIN.

6

2'-0"

2'-0"

NEW AND EXISTING TOP OF SUB FLOOR TO ALIGN 3/4" T&G ADVANTECH SUBFLOOR (GLUED AND NAILED) - FLOOR FINISH TO BE SELECTED BY OWNER

2X10 FLOOR JOISTS AT 16" O.C.

7

/ 1' -0"

EXIST. / T.O. NEW T.O. PLATE PLATE, ADDITION V.I.F. 7'-8 1/2" MATCH EXISTING

VERT. WOOD SIDING TO MATCH EXISTING ON WEATHER BARRIER ON3/8" EXT. PLYWOOD OR 7/16" O.S.B. SHEATHING

2X6 WD STUDS AT 16" O.C. R-21 BLANKET INSULATION

1 1/2" = 1'-0"

6"

MATCH EXISTING SOFFIT MATERIAL AND FINISH - PROVIDE CONT. METAL SOFFIT VENTS COLOR TO MATCH EXISTING

2x10 FLOOR JOISTS 1/2" GALV. STEEL BOLTS (2) 2x12 P.T. BEAM 6X6 P.T. POST, NOTCHED FOR BEAMS

CONCEPT RENDERING

-0" / 1' " 6

(1)1.75X11 7/8" 2.0E LVL RIDGE BEAM 2X12 RAFTERS AT 24" O.C., TYP.

FASCIA:

5

COLUMN SECTION, TYP 1/2" = 1'-0"

4

TYP. WALL SECTION 1/2" = 1'-0"

BUILDING SECTION A 1/4" = 1'-0"

ADDITION EXISTING EXISTING

ADDITION

ASPHALT SHINGLES TO MATCH EXISTING GUTTER AND DOWNSPOUT TO MATCH EXISTING

EXIST. / NEW T.O. PLATE, V.I.F. 7'-8 1/2" B.O. EXIST. SOFFIT -V.I.F. 7'-0"

3-0/5-0

3-0/5-0

ASPHALT SHINGLES TO MATCH EXISTING GUTTER AND DOWNSPOUT TO MATCH EXISTING

EXIST. / NEW T.O. PLATE, V.I.F. 7'-8 1/2" B.O. EXIST. SOFFIT -V.I.F. 7'-0"

WOOD SIDING AND STAIN TO MATCH EXISTING

REVISIONS:

WOOD SIDING AND STAIN TO MATCH EXISTING

3-0/5-0

VARIANCE SUBMISSION

3-0/5-0

NUMBER

MATCH EXISTING DECK LEVEL

3-0/5-0 2-8/6-8

T.O. FINISH FLOOR 0'-0"

DATE

ISSUED BY

DESCRIPTION

T.O. FINISH FLOOR 0'-0"

APPROXIMATE LINE OF EXISTING GRADE APPROXIMATE LINE OF EXISTING GRADE NEW PORTION OF DECK AND RAILING TO MATCH EXISTING CONT. RIDGE VENT EXISTING ROOF BEYOND

3 SOUTH ELEVATION

PROJECT:

HART RESIDENCE SUNROOM ADDITION

2 NORTH ELEVATION

1/4" = 1'-0"

1/4" = 1'-0"

ASPHALT SHINGLES TO MATCH EXISTING

ALIGN WITH EXISTING SOFFIT, MATCH DEPTH AT BOTH SIDES OF ADDITION GUTTER AND DOWNSPOUT TO MATCH EXISTING EXIST. / NEW T.O. PLATE, V.I.F. 7'-8 1/2"

624 MAPLE DRIVE WEBSTER, NY 14580 OWNER / CLIENT:

/ 6"

6"

" 1'-0

3-0/1-3

3-0/1-3

WILLIAM AND JACQUELINE HART

/ 1' -0"

EXIST. / NEW T.O. PLATE, V.I.F. 7'-8 1/2"

3-0/1-3

B.O. EXIST. SOFFIT -V.I.F. 7'-0"

B.O. EXIST. SOFFIT -V.I.F. 7'-0"

EXISTING HOUSE BEYOND

WOOD SIDING AND STAIN TO MATCH EXISTING RELOCATED GENERATOR NEW CONCRETE PAD

3-0/5-0

3-0/5-0

NEW CASEMENT EGRESS WINDOW

E 3-0/4-0

3-0/5-0 WALL INFILL, MATCH EXISTING SIDING

T.O. FINISH FLOOR 0'-0"

DRAWING TITLE:

EXTERIOR ELEVATIONS, BUILDING SECTION, CONCEPT RENDERING PROJECT NO.

2023-12-02 PROJECT DATE:

T.O. EXISTING BLOCK -3'-7 1/2" APPROXIMATE LINE OF EXISTING GRADE

EXISTING WOOD DECK AND RAIL

NEW STEPS AND RAILING TO GRADE, MATCH EXISTING ADDITION

DECK ADDITION

NEW PORTION OF DECK AND RAILING TO MATCH EXISTING

1

EAST ELEVATION 1/4" = 1'-0"

MARCH 25, 2025 NOTICE: IT IS A VIOLATION OF LAW FOR ANY PERSON, UNLESS ACTING UNDER THE DIRECTION OF A LICENSED ARCHITECT, TO ALTER ANY ITEM ON THIS DOCUMENT IN ANY WAY. ANY LICENSEE WHO ALTERS THIS DOCUMENT IS REQUIRED BY LAW TO AFFIX HIS OR HER SEAL AND THE NOTATION "ALTERED BY" FOLLOWED BY HIS OR HER SIGNATURE AND A SPECIFIC DESCRIPTION OF ALTERATIONS. SHEET SIZE : 24" x 36" DO NOT SCALE

A-2