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2020.11.11 Outline Specification 10 Hawley StreetP age | 1 SUPPLEMENTARY INFORMATION Notify Western Builders if there is a conflict between plans & this information HAWLEY STREET TOWNHOUSE DEVELOPMENT Phase 1: 3 Townhouse Buildings: See Civil sheet C-3 Building 1: Type A, Units 1A, 1B, 1C & 1D Building 2: Type B, Units 2A, 2B, 2C & 2D Building 3: Type B, Units 3A, 3B, 3C & 3D 10 Hawley Street Northampton, MA November 11, 2020 Prepared by Western Builders DIVISION 02: EXISTING CONDITIONS Section not used. DIVISION 03: CONCRETE 03 31 00 CONCRETE Design: Footings, foundation walls, floor slab on grade and Stego (or equal) vapor barrier with reinforcement per Structural. Foundation: Cast in place footings and foundation walls with rebar per structural Slab: includes depressed floor for elevator and garage with WWF re-inforcement & thermal breaks Structural Stoops: board formed at 2 interior units for each building DIVISION 04: MASONRY Section not used. DIVISION 05: METALS 05 12 00 STRUCTURAL STEEL - GENERAL Materials per structural to include: · Two sets of columns at double garage doors and beams at floor system. – 1 coat of rust- inhibitive primer. Anchor bolts with base plate to be cast into Superior foundation. See structural. 05 50 00 MISCELANEOUS METALS Miscellaneous metals to include: · Metal Guardrail at balconies (qty 4) – Powder coated aluminum, color black P age | 2 · Stoop Handrail at middle unit entries (qty 2). – Powder coated aluminum, color black DIVISION 06: WOOD, PLASTICS, & COMPOSITES 06 10 00 ROUGH CARPENTRY Materials: All framing, floor trusses, roof trusses, blocking, hangers and sheathing materials per plans. · EPDM Sill seal · Zip R sheathing (R6, all seams taped) at East & West elevations and at garage wall & ceiling · Zip ½” Structural 1 sheathing, seams taped with Zip tape per structural shear wall details at North & South elevations. · Floor sheathing: ¾” T&G CDX plywood or Advantech, · Roof sheathing: 5/8” CDX plywood or Zip roof sheathing · Shaft Wall by framers. Butyl backed foil tape for air sealing OPTION: Flex Space buildout with bathroom & closet for end unit OPTION: Flex Space buildout with bathroom & closet for middle unit OPTION: Additional framing for elevator closet on 1st floor & 2nd floor for end unit OPTION: Additional framing for elevator closet on 1st floor & 2nd floor for middle unit 06 20 00 FINISH CARPENTRY Materials, Interior: · Solid wood kitchen and bathroom casework, see section12 35 30 · Standing and running trim at doors, windows and baseboard o Base Trim Package: 1x4 side jamb casing, 5/4 x 5 Head Casing, 1” stool, 1x4 apron, 5/8x6 baseboard per A4.5 o Traditional Option: Brosco Stafford Casing with mitered corners o OPTION: Deduct for drywall returns at windows. · Solid wood treads and risers, and handrail with balusters on a curb o Newel: Crown Heritage/Brosco 4000/4001with ¼” dado and chamfer shown in D1 on A4.4 o ½ wall cap: and curb cap 1x8 white oak with ¼ x ¾ band o Top rail: 1 on A5.1, Brosco 6210 white oak o Balusters: 5/4 x 5/4 painted hardwood (Brosco 5060) OPTION: metal balusters o Treads and Risers: White Oak Hardwood treads and risers OPTION: Flex Space buildout with bathroom & closet for end unit OPTION: Flex Space buildout with bathroom & closet for middle unit OPTION: Additional framing for elevator closet on 1st floor & 2nd floor for end unit OPTION: Additional framing for elevator closet on 1st floor & 2nd floor for middle unit DIVISION 07: THERMAL AND MOISTURE PROTECTION 07 21 00 BUILDING INSULATION Materials: · 2” thick extruded polystyrene board (XPS Type IV) under all lower level living space slabs and thermal breaks at slab edges. 1-1/2” thick XPS at garage/house separation wall · 2x6 wood framing with dense packed cellulose in exterior walls. · Closed cell flash coat on ceiling under attic space · Zip R sheathing (R6) where allowed by structural (East & West Elevations) P age | 3 · 1” rigid R6 foil faced poly-iso over Zip structural sheathing for shear walls (North & South Elevations) Sound Insulation: fiberglass batt acoustic insulation. Mineral wool required at demising/party walls between units. 07 25 00 WEATHER BARRIERS/AIR BARRIERS Exterior Materials: Zip System with all seams taped (both Zip R sheathing & Zip structural sheathing). Zip System flashing at all door and window openings. Zip LiquidFlash at base of sheathing/foundation wall. Party Wall Materials: must be air sealed with butyl backed foil tape. 07 46 46 FIBER-CEMENT SIDING Materials: · HardiPlank Smooth Lap Siding 6-1/4” wide with 5” exposure on 1x furring strips, primed for field paint · Hardie Cement Panel with 1x3 battens at 16”OC on 1x furring strips, primed for field paint · Soffits: · Rainscreen vent: Cor-A-Vent SV-3 or SV-5 Materials, Exterior Trim and Exterior Finish Carpentry: · Poly-ash (Boral) trim, including corner boards, window jambs, heads, and sills, water table and skirt board, vertical and horizontal trim, cornices, and privacy screen. · Decking at balconies: Trex composite decking or equal. · Cable Rail at balconies: Crown Heritage/Brosco System (102 Series, 262 Series or equal) · Pergola Structure on wood posts per A5.9 · Privacy Screen per A5.8 · Decorative wood support brackets · Gable End Vent: Fypon 24 x 30 or equal · Accessories: fasteners & adhesives 07 31 13 FIBERGLASS-REINFORCED ASPHALT SHINGLES System: Fiberglass reinforced 30 year asphalt architectural shingles with ridge vent Ice and water shield per plans. Color Certainteed Pewterwood (or equal) OPTION: 50 year shingles 07 50 00 TPO Roofing System: TPO at balconies 07 71 23 GUTTERS AND DOWNSPOUTS Materials: Aluminum · Gutters and downspouts per plans. Downspouts connected to sub drainage per Civil. Color dark bronze or black 07 60 00 FLASHING AND SHEET METAL Materials: P age | 4 · Continuous metal drip edge. 07 92 00 JOINT SEALANTS Materials: Silicone or polyurethane sealants in color to match adjacent surfaces. Firestopping as required by code. DIVISION 8: OPENINGS 08 16 13 FIBERGLASS INSULATED EXTERIOR DOORS Unit Entry: Therma Tru Smooth-Star Craftsman 2 panel flush glazed S4810 (or equal), clear 1 lite no grid Lower Level Patio Doors: Marvin Elevate Sliding French Doors, ebony exterior and interior, Low E2 w/ Argon Level 1 Deck: Marvin Elevate Sliding or Swinging French Doors, ebony exterior and interior, Low E2 w/ Argon Garage to Unit Door: Therma-Tru SSF600 2 panel Craftsman (or equal) Garage to Water Heater: 20 min rated door, insulated & weather sealed 08 14 00 COMPOSITE WOOD INTERIOR DOORS Materials: Jeld-Wen Solid core molded wood composite. Design: Craftsman III Smooth All Panel or Monroe Two panel, Shaker style 08 54 13 FIBERGLASS WINDOWS Materials: Marvin Elevate windows (or equal), Fiberglass exterior, wood interior, triple glazed, Argon filled, Low E, black exterior and interior. Include field mull kits where required. OPTION: white interior or wood interior Building Type “A” Storefront: Marvin Modern windows, Fiberglass exterior, double glazed, black exterior and interior. 08 71 00 HARDWARE Materials: Exterior Unit Entry: Emtek Rustic Collection, Tubular Entry Sets, Bronze Rustic Modern Rectangular Monolithic Interior Bedrooms, Bathrooms & Closets: TBD, allowance $50/door 08 33 23 GARAGE DOORS Materials: Insulated overhead garage doors, qty 2 single doors and qty 2 double doors Design: · General Door, 1-3/8” thermal break, R-Value of 6.7, Lancaster 4 Panel, 2-lite square windows · Door Opener: Overhead Belt Drive, OPTION: Side Mount Opener · Key Pad included · Rails to be shock mounted DIVISION 9: FINISHES 09 29 00 GYPSUM BOARD Materials: 1/2" regular gypsum board on designated interior walls and on all ceilings. 1/2" water P age | 5 resistant gypsum board in wet areas. Cementitious glass mesh mortar units on walls designated to have ceramic tile applied. Use Type X gypsum board on partitions requiring fire rating. Include: · Pre-rock with fire tape on 3rd floor prior to mechanical rough-ins, followed by metal stud framing & finished drywall at soffit areas. · Firecode gyp on underside of roof deck between trusses at all demising walls, extend 4’ from demising wall both sides Level 4 finish, OPTION: Level 5 finish on 1st Floor OPTION: Drywall returns at windows 09 30 13 PORCELAIN TILE Materials: Porcelain tile walls (per elevations and finish schedule) and floors. Porcelain backsplash in kitchen. See finish schedule and elevations. Include underlayment and waterproofing system Base includes tile floors per finish schedule ($5.00/sq ft tile allowance), kitchen backsplash ($7.00/sq ft tile allowance), tile shower walls in master bath ($850 tile allowance) 09 64 29 WOOD PLANK FLOORING Materials: 3.5” solid hardwood white oak flooring per finish schedule. Field finish with Loba water based, natural oil based stain, semi-gloss OPTION: Loba intensive oil (2 coats), pre-finished 3.5” solid hardwood white oak flooring with matte finish 09 91 00 PAINTING Materials: Low/no VOC latex paints throughout. Semi-gloss paints on trim. Flat paint on all walls and ceilings. Use clear stain on interior stairs and railings. Ceilings painted white. Meet state volatile organic compound requirement. Interior Paint Colors: per finish schedule Exterior Paint Colors: field paint 2 coats · End Units: Benjamin Moore Jamestown Blue HC-148 (Bldg 1, 3 & 5) or Kennebunkport Green HC-123 (Bldg 2, 4, & 6) · Middle Units: Benjamin Moore Nantucket Gray HC-111 · Exterior Entry Doors & Garage Doors: Benjamin Moore Greenfield Pumpkin HC-40 (LRV 17.46) · Rear sliders and French Doors – factory finished DIVISION 10: SPECIALTIES 10 14 00 SIGNAGE Materials: Exterior house numbers. Floating black house numbers $20/number allowance 10 28 13 TOILET ACCESSORIES Allowance $150 full bath accessories and $100 powder room accessories 10 28 19 SHOWER DOORS Allowance $1500 per unit for master bathroom 10 31 00 MANUFACTURED FIREPLACES OPTION: TBD P age | 6 10 55 00 POSTAL SPECIALTIES Exterior USPS approved mailboxes for a total of 23 units 10 57 23 CLOSET & UTILITY SHELVING Allowance $2500 per unit DIVISION 11: EQUIPMENT 11 31 00 APPLIANCES Base appliance Package GE PROFILE · RANGE : 30” ELECTRIC SLIDE IN INDUCTION – GE PHS930SLSS · REFRIGERATOR : 36” COUNTER DEPTH FRENCH DOOR (EXTERNAL DISPENSER) GE PYE22KYNFS · DISHWASHER GE PDT715SYNFS · MICROWAVE DRAWER 24” SHARP SMD2470AS · HOOD : 30” CHIMNEY WALL FABER NOVA NOPR30SSV – 400 cfm max DIVISION 12: FURNISHINGS 12 24 13 SHADES Materials: Composite wood blinds. Include $100 allowance/window 12 35 30 RESIDENTIAL CASEWORK Basis of Design: Medallion Silverline, all plywood, Level 2 door style (5 options), painted finish Option: Vartanian Custom Cabinetry 12 36 61.16 SOLID SURFACING COUNTERTOPS Materials: MSI Quartz, granite, etc. Design: · Kitchen countertops and 4” backsplashes. MSI Quartz, 17 color choices · Bathroom countertops and 4” backsplashes, Granite, 8 color choices DIVISION 13: SPECIAL CONSTRUCTION Section not used. DIVISION 14: CONVEYING EQUIPMENT 14 20 00 HOME ELEVATOR OPTION: Garavanta Elvoron Home Elevator with In-Line Drive System OPTION: Inclinator Elevette Cab Style 200 P age | 7 DIVISION 21: FIRE SUPPRESSION – See plan sheet FP0.1 and G1.0 DIVISION 22: PLUMBING – See plan sheet P0.1 and G1.0 DIVISION 23: HEATING, VENTILATING, AND AIR CONDITIONING – See plan sheets H0.1 and G1.0 DIVISION 26: ELECTRICAL – See plan sheet E0.1 and G1.0 26 51 00 INTERIOR LIGHTING Materials: All fixtures LED Decorative fixture allowance of $2200/unit 26 56 00 EXTERIOR LIGHTING Materials: All fixtures LED DIVISION 27: COMMUNICATIONS – See Electrical for wireless access point locations 27 05 00 COMMON WORK RESULTS FOR COMMUNICATIONS Telephone lines underground by the telephone company, using the same path and trench as the under- ground power, if possible. Provide an empty conduit system for the installation of telephone wiring and equipment by the telephone company. System to consist of all cabinets, pull and junction boxes, bullets, sleeves, fittings, etc. to form a complete telephone and data system. DIVISION 28: ELECTRONICS SAFETY AND SECURITY Not used DIVISION 31: EARTHWORK – See Civil Specification DIVISION 32: EXTERIOR IMPROVEMENTS – See Civil Specification 31 13 13 CONCRETE PAVING – See Civil Specification section 033055 Base: Stamped concrete road edging per civil, OPTION: light grey color Building: Concrete sidewalks, stoops with retaining walls per civil 32 14 00 UNIT PAVING Building: Provide pricing for a paver patio option qty 4 at 17’ x 10’ 32 31 00 FENCES AND GATES Building A and B: Provide pricing for a 6’ composite privacy fencing with 6x6 wood posts for patio spaces shown on A1.0 and A2.3 32 32 00 RETAINING WALLS Base: All site retaining walls per C-3 Building : Provide pricing for a modular block retaining wall option qty 2 with 1’ grade change for 11’ P age | 8 32 92 13.18 HYDRO SEEDING, FERTILIZING, AND MULCHING Seed, fertilize, and mulch landscaped areas, and roadway shoulders. Provide pricing breakdown by area as shown on L-100. 32 93 00 LANDSCAPING Landscaping per plans. Provide pricing breakdown by area as shown on L-100 and Planting 200. OPTION: Provide pricing option for Patio Plantings shown in Planting 201 DIVISION 33: UTILITIES – See Civil Specification End of Supplemental Information