32A-109 xxx58-Market_2014-01-02_Building-PermitWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Down to Primary Egress DoorCompliance Alternative Requested - Access to Secondary Egress Door through Interior Doorway: A. 28”W MIN clear (per R311.2 MA Amendment) B. Readily openable from both sides without the use of a key or special knowledge or effort (per R311.2)Compliance Alternative Requested - Access to Secondary Egress Door through Interior Doorway: A. 28”W MIN clear (per R311.2 MA Amendment) B. Readily openable from both sides without the use of a key or special knowledge or effort (per R311.2)Primary Egress Door with 32"W MIN Clearance per R311.2 (MA Amendment)Secondary Egress Door with 28"W MIN Clearance per R311.2 (MA Amendment)Secondary Egress Door with 28"W MIN Clearance per R311.2 (MA Amendment)Exterior South Wall: See DetailsWall Between Units: See DetailsDown to 2nd FloorSecondary Egress Door with 28"W MIN Clearance per R311.2 (MA Amendment)Compliance Alternative Requested - Access to Secondary Egress Door through Interior Doorway: A. 28”W MIN clear (per R311.2 MA Amendment) B. Readily openable from both sides without the use of a key or special knowledge or effort (per R311.2)Primary Egress Door with 32"W MIN Clearance per R311.2 (MA Amendment)Compliance Alternative Requested: Spiral Staircase as per R311.7.9.1Compliance Alternative Requested: Spiral Staircase as per R311.7.9.1Compliance Alternative Requested: Spiral Staircase as per R311.7.9.1Secondary Egress Door with 28"W MIN Clearance per R311.2 (MA Amendment)Down from 2nd FloorExterior South Wall: See DetailsWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Exterior South Wall: See DetailsWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Windows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Wall Between Units: See DetailsExterior South Wall: See DetailsExterior South Wall: See DetailsWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Exterior South Wall: See DetailsTertiary Egress Door with 28"W MIN Clearance per R311.2 (MA Amendment)Floor / Landing between Staircases (per R311.7.5)Windows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.LAUNDRYLANDINGKITCHENLAUNDRYREAR BALCONYBEDROOM 1FRONT BALCONYDINING / LIVINGBEDROOM 2FRONTBALCONYENTRY PORCHKITCHENDINING / LIVINGBEDROOM 2BEDROOM 1REAR BALCONYREAR BALCONYBEDROOM 3BEDROOM 4STORAGE UNDER ROOFSTORAGE UNDER ROOFSTORAGE UNDER ROOFSTORAGE UNDER ROOFSTORAGE UNDER ROOFSTORAGE UNDER ROOFBEDROOM 4BEDROOM 3REAR BALCONYREAR BALCONYBEDROOM 1BEDROOM 2DINING / LIVINGKITCHENENTRY PORCHFRONTBALCONYBEDROOM 2DINING / LIVINGFRONT BALCONYBEDROOM 1REAR BALCONYLAUNDRYKITCHENLANDINGLAUNDRYSDEWSDSDEWCOEWSDCOSDEW2nd Floor3rd FloorEWEWEWEWCOEWEWCOSD1st FloorCOSDSDSDSDSDCOSDSDCOSDSDSDSDSDCOSDSDDwelling Unit 2Dwelling Unit 1Notes: 1. CO and SD Locations Based on Hand Sketch by Fire Dept. and corrections by Building Dept.2. "EW" Marks egress windowNorthLIFE SAFETY DIAGRAMSome Details Removed for Clarity58 Market Street, Northampton, MADrawings by Owner - January 2, 2014NOT TO SCALESheet 1 of 4 - FOR BUILDING PERMIT
DINING / LIVINGDINING / LIVINGENTRY PORCHBEDROOM 2KITCHENKITCHENBEDROOM 4FRONTBALCONYBEDROOM 1LANDINGSTORAGE UNDER ROOFBEDROOM 1BEDROOM 3STORAGE UNDER ROOFBB or AA WindowSteps Up from 1st Flr3 Steps UpA WindowI-Beam Above and Column CenterlineDepth per Pre-Demolition ConditionsSkylights Above. Not Finalized yetSEE 1ST FLR PLAN. Steps UpFour Concrete Footing Below as Follows: MAX per Column Load based on Lumberyard drawings rounds up to 17,000 lbs. Divided by 2,000 lbs. per SqFt = 8.5 SqFt of Footing. Rounded up to 36” x 36” Footings.D WindowI-Beam Centerline BelowInterior Wall See DetailsWall Between Units: See DetailsInterior Wall See DetailsStorage Under StepsSteps Up to 3rd FlrStep UpInterior Wall See DetailsStairs Up from 2nd FlrX Area Open to Above3636363636363636Existing irregular Masonry WallSteps Up to 2nd FloorSteps UpStep UpSpiral Stairs Overhanging AboveSEE 1ST FLR PLAN FOR LOCATIONSFour Columns per LumberyardA WindowRidge AboveKnee Wall Storage (location may vary)Main Roof Line AboveWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Columns per Lumberyard. 3-1/2" Square Max.4" Vent / Waste StackExterior South Wall: See DetailsColumns per Lumberyard. 3-1/2" Max.4" Vent / Waste StackWindows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Windows at South Exterior Wall Fire Rated for 1 Hr. If Cost Prohibitive, Wall will remain Fenestration Free.Exterior South Wall: See DetailsColumns per Lumberyard. 3-1/2" Max.4" Vent / Waste StackExterior South Wall: See DetailsStaircase Extends West as Necessary to meet Ground per CodeLanding Shed Roof AboveStep UpStep UpSpiral Staircase Overhangs to Avoid Conflict with Door SwingBalcony is Roof for Space Below: Rubber EDPM Roofing on Plywood Deck. Wooden Decking AboveExterior Wall See DetailsRoof Line AboveSteps UpBalcony Wall See DetailsStep Up4" Vent / Waste StackAA WindowD WindowColumns per Lumberyard. Likely Three 2x6sStep Up36" Entry DoorP DoorLanding Roof BelowRoof Line AboveExterior Wall See DetailsC WindowA WindowStep UpStep Up4" Vent / Waste StackAA WindowStep UpP DoorA WindowExterior Wall See DetailsRoof Line AboveStep UpC WindowEE WindowD Window4" Vent / Waste StackD WindowFront Balcony Roof BelowI-Beam Above and Column CenterlineI-Beam Above and Column CenterlineOptional Doorway Step UpC WindowStep UpStep UpEE WindowEE WindowFRONT BALCONYENTRY PORCHFRONTBALCONYBEDROOM 2REAR BALCONYBEDROOM 1DINING / LIVINGREAR BALCONYBEDROOM 2BEDROOM 1REAR BALCONYBEDROOM 3LAUNDRYSTORAGE UNDER ROOF STORAGE UNDER ROOF STORAGE UNDER ROOFDINING / LIVINGKITCHENLANDINGKITCHENLAUNDRYBEDROOM 448"SDCO2nd Floor PlanBasement Plan3rd Floor PlanPLANS1st Floor PlanNorth58 Market Street, Northampton, MADrawings by Owner - January 2, 2014Unless Otherwise Noted, All Drawings at 1/4" ScaleSheet 2 of 4 - FOR BUILDING PERMIT
W5-19 Beam (part of staircase RO)2nd Floor961/4" for Acoustic Channels42" x 42" Landing24 Winder Typ.1-1/2" Subfloor and Floor5/8" Gyp. Ceiling8 1/16 Rise Typ.1st Floor8 1/16 Rise Typ.104 1/2 Floor to Floor5/8" Perp. Sleepers963rd Floor104 1/2 Floor to Floor2x6 Joists10 Step Typ.10 Step Typ.40 Nom. Typ. Height Window RO at Counters and Bathrooms2x10 Roof RaftersRoof Trim from South Mirrored Over and Visible at ElevationsNom. Top of Door & Window 80Nom. Top of Door & Window 803-1/2" MAX Columns per Lumberyard. TYP set in SheetrockFloor See DetailsExterior Wall See DetailsBasement Ceiling Treatment as per Energy Efficiency Consultant90 Floor to Bottom of Joists in BasementExisting SlabExisting Masonry60 Nom. Typ. Height Window ROWall Treatment as per Energy Efficiency Consultant5-1/2"H MAX Beam per Lumberyard. Likely W5-19 I-Beam Filled w/ 2-bysGround Level VariesHumidity Resistant Columns as per Lumberyard. Likely 3-1/2" D Concrete Filled Metal Tube.36" x 36" x 24" Deep Reinforced Concrete Footing12"2x4s (16" OC)2 Layers of 5/8" Sheetrock2 Layers of 5/8" Sheetrock2x4s (16" OC)2x4s (16" OC)1/2" Sheetrock1/2" SheetrockOpt.: Cellulouse Insulation in BaysOpt.: Cellulouse Insulation in BaysExterior Grade SheathingExterior Grade Sheathing12"Primary Beams Overhead12' Nom. Joists12' Nom. JoistsMulti-Layered Existing Siding: -Original Clapboard-Asphalt Shingles -Vinyl SidingVertical 1-1/2" Thick Planks Interior306 Varies390 VariesREAR DECK AREA48"2x6 16" On Center Wall5/4 or 1-by TrimFinished Wall to Column Center: 5/165/8" Sheetrock (at South Wall Only)4x4 Porch ColumnCellulouse InsulationVertical 1-by Strips for Siding2 Layers of 2" Foam Insulation, Overlapped at Seams2 Layers of 2" Foam Insulation, Overlapped at SeamsCorner Boards, Ripped to MatchHousewrapSee Detail5/8" Sheetrock (at South Wall Only)RoofingClosed Cell Spray Insulation FoamExisting Beams Range from 4"W x 8"H to 6"W x 7"HVertical 1-by Strips for Siding12 5/8" (excludes siding and trim)1/2" SheetrockSiding2-by PT Header2-by RakeSee Conceptual Staircase Section for Details on Floor Assembly1/2" SheetrockExisting 2-by Vertical Planks2 Layers of 2" Foam Insulation, Overlapped at SeamsExisting 2-by Vertical PlanksContinuous 3/8" Sheet13 1/4" (excludes siding and trim)SidingDouble 2-by PTHousewrap, Shingle WrappedCellulouse Insulation3/8" Spacer Strip5/8" Sheetrock Extends upSheathing2x10 Rafters with Insulation in BaysContinuous 3/8" SheetHousewrap, Shingle Wrapped2 Layers of 2" Foam Insulation, Overlapped at Seams5/8" Sheetrock (at South Wall Only)Insect Screen Wrapped UnderneathCladding Vent between Furring StripsExisting 2-by Vertical Sheathing3"Housewrap Shingle Wraps Metal Closure / FlashingMetal Lath and Stucco2-by pressure TreatedTrim, Flashing Capped AboveSidingFurring StripsCellulouse InsulationFlashing Fixed with ScrewsPRE-DEMO. CONDITIONSTYPICAL SECTIONDETAILSNorthPre-Demolition Conditions Typical PlanNorthTypical SectionExterior Wall: SectionExterior South Wall: Plan SectionExterior Wall1" ScaleExterior Wall: Bottom Detail Section2" ScaleNote: detail may change pending energy efficiency consultantWall Between UnitsInterior WallBalcony WallTypical Walls1" ScaleConceptual Staircase Section58 Market Street, Northampton, MADrawings by Owner - January 2, 2014Unless Otherwise Noted, All Drawings at 1/4" ScaleSheet 3 of 4 - FOR BUILDING PERMIT
Roof Pitch may Change48"Roof Pitch may ChangeCustom Site Built Door60 Minute Fire Rate Windows or Transom Windows. If cost prohibitive no fenestrations hereSkylites Not Yet SpecifiedRear Entry Doors: 30"W x 80"H Nom. Not Yet SpecifiedBalcony is Roof for Space Below: Rubber EDPM Roofing on Plywood Deck. Wooden Decking AboveBalcony is Roof for Space Below: Rubber EDPM Roofing on Plywood Deck. Wooden Decking AboveFront Entry Doors: 36"W x 80"H Nom. Not Yet SpecifiedRoof Pitch may ChangeAAEEMQMEEAANCCCDBBAPAPDDEEAADEast (Front) ElevationWest (Rear) ElevationSouth (Left) ElevationNorth (Right) ElevationELEVATIONS58 Market Street, Northampton, MADrawings by Owner - January 2, 2014Unless Otherwise Noted, All Drawings at 1/4" ScaleSheet 4 of 4 - FOR BUILDING PERMIT