HomeMy WebLinkAbout2018-0831 (Pope) A001Copyright HAUS Architecture LLC, 2018; Scope Documents Per Sheet A000 MARK:STATUSSHEET NUMBER:SHEET TITLE:PROJECT NAME:CERTIFICATIONDATE:DESCRIPTION:DRAWN BY:CHECKED BY:PROJECT NUMBER:FILE NAME:COPYRIGHT:HAUS -2018A001PRIVATERESIDENCE4601 E 116th Street,Carmel, IN 46033Specs08.30.18CHECK SETNOT FORCONSTRUCTIONPMR--2015_4601 GENERAL CONDITIONSA. All construction shall conform to the current edition of the Indiana Residential Code and all Federal, State, and Local requirements (including the current version of the International Energy Conservation Code adopted/amended by the State of Indiana) as approved by thelocal building authority at building permit approval. B.Only Drawings that indicate “CONSTRUCTION DOCUMENTS”or "CDs" shall be used for final construction. Drawings indicating “PROGRESS SET”, “BID SET”, “NOT FOR CONSTRUCTION”, and/or “CHECKSET”may not be complete. It is the responsibility of the Contractor to ensure that they have acquired the most up-to-date set of Drawings that have been approved for construction.C.These General Construction Notes work in compliment to the Drawings. Where Drawings and Construction Notes are in conflict, please notify the Architect to request clarification. In these conditions, the most restrictive or most expensive condition prevails. Architect will make the final determination which condition to install in field. The Architect’s decisions on matters relating to aesthetic effect will be final if consistent with the intent expressed in the Contract Documents (includes Drawings).D.In all cases, follow manufacturer’s guidelines and instructions for material handling and installation. Perfection is not an industry expectation. High Quality is an expectation, per Standards of Care as defined by the construction industry for “like installations”. Refer to specification sections where various Quality Assurance expectations and tolerances may be referenced in more detail. In some cases, mock-ups may be necessary to review details. These mock-ups should be completed prior to purchasing 100% of material. Contractor shall assume mock-ups need to be approved prior to proceeding with the work unless noted otherwise.E.The Contractor is responsible for developing a Non-Hazardous Waste Management Plan that identifies demolition and construction debris and outlines the method with which materials will be salvaged, re-used, recycled and/or disposed of. Submit the plan to the Owner or CM (Construction Manager) for approval prior to commencement of work. Owner is interested in ‘sustainable’building practices, but would like to understand all cost implications (ie, onsite construction debris recycling programs, etc). Contractor is responsible for maintaining a clean worksite throughout and also for means, methods, safety. Contractor agrees to comply with EPA-RRP for protection and containment of LEAD paint (coordinate effort with Construction Manager). No smoking shall be allowed inside structures (new or existing). Smoking is allowed outside -dispose of butts properly (don't throw them in the yard or on the property). Where applicable, Contractors shall abide by the neighborhood covenants-guidelines as they pertain to construction activities and exterior improvements.F.The Contractor is responsible for protecting all existing construction, utilities and site amenities to not be affected by the project.G.Signed agreements between Contractor and Owner are required prior to proceeding with Work. Agreements will itemize the scopes of work and agreed fee. Agreements shall include the Architect’s Construction Documents including any Addenda/Change Orders by reference. Contractor and Owner shall provide current certificates of insurance as a condition of the agreement.H.All Contractors to field verify existing conditions to ensure tolerances/sizes are adequate for fully functional systems/installations. Architect's Drawings are not shop drawings. Contractor shall report any discrepancies to Architect and Construction Manager. Field verification of all conditions (including dimensions indicated on Drawings) shall be a condition of the Contract for all trades/suppliers to ensure proper coordination and tolerances adequate for the intended results and a compete job. In all cases, keep lines of communication open between all parties. Always ask questions as needed.02A DEMOLITION/DISASSEMBLYA. Contractor to demolish items not to be salvaged as indicated on plans. For major demolition, Contractor shall provide dumpsters or other means to haul debris from site complete.B.Certain items have been noted to be salvaged for possible reuse. These items shall be carefully 'disassembled' for possible reuse. Items noted for possible reuse include:1. Doors, Studs, Cabinets, Carpeting.2. CM shall coordinate all salvaged materials.3. If Contractor wants to request salvaged materials, they shall submit request through CM, not directly with Owner.02 SITEWORKA. Finish grade to a level condition with a positive drainage away from house. Finish grade, seed and straw as per agreement with Owner. Coordinate with Owner’s Landscape Architect where applicable. In order to comply with Fed/State/Local requirements and ‘sustainable practices’, provide means to limit topsoil erosion and pollution run-off (by water and wind) to surrounding properties, particularly the adjacent body of water.B.Contractor shall provide & maintain straw or other erosion and splash control perimeter ground covering to prevent dirt-mud debris from splashing onto finish wall surfaces (in addition to silt barrier around the perimeter of the project site area as indicated on the site plan).C.Provide perimeter foundation drainage and crawl space sump pits where indicated or as necessary.D.Heavy Duty Vapor Barrier as indicated on Drawings (for crawl spaces and under concrete slabs only) shall be ‘Grace: Florprufe 120 Vapor Barrier’and shall include full assembly accessories per manufacturer (Preprufe Tape). Alternates shall only be considered if approved by Architect.E.Asphalt Drives: Excavate and remove all dirt as required for the installation of the asphalt and substrate. Finish asphalt height shall be flush with adjacent finish grade. Provide and install a new asphalt driveway as shown in the Drawings. Provide and install two (2)-3”layers crushed and compacted stone beneath new asphalt. Provide two (2)-1 ½”layers of hot asphalt. Roll each layer independently with rolling machine to insure even and compacted installation.F.Concrete Walks/Drives: Excavate and remove all dirt as required for installation of minimum 6”pea gravel and 4”minimum concrete walk/drive. Drives may benefit from 6" thickness (Ref: Drawings) Use air-entrained concrete to strength to meet Code requirements. Provide finish per Architect with control joints and expansion joints as required and as approved by Architect. Manage slopes as required for drainage and to coordinate with site conditions.G.Concrete Slabs (Substrate for Finish Stonework): Same as walks above. Coordinate slab elevations with proposed stone systemthicknesses, etc.H.Finish Stonework for Terraces/Porches/Walks: Follow design intent of the Drawings and all industry standards (ie, Limestone Institutes of America) for applicable products indicated on Drawings.I.Contractor is required to layout all site work per site plan and identify any discrepancies to the Architect for clarification prior to commencement of work. J.Contractor shall mark and verify location of underground utilities prior to commencement of work.K.Excavation shall be performed in a timely and neat fashion and shall be executed to minimize disturbances to the trees markedto remain and the Owner’s property and adjacent property. All excavated material shall be spread on the existing property where possible. If not possible, Contractor shall remove spoils from site completely.L.Contractor shall work within the neighborhood covenants and shall particularly attend to dirt and debris that may be tracked into the streets (in addition to the other topsoil erosion and pollutant control mentioned above).03 CONCRETEA. Contractor shall verify that all subsurface soils meet design requirements prior to pouring concrete footings and / or slabs and shall coordinate Permit inspections accordingly.B.Concrete footings shall be at a minimum depth of 30" below grade or below frost line as defined by applicable Building Code, whichever is greater, be minimum 21”wide, and 8”deep/thick (unless noted otherwise in Drawings or Scopes of Work) with (2) #5 rebar running continuously (except where noted otherwise on Drawings or Scopes of Work). Footings to utilize minimum 2,500psi concrete. Refer to foundation plan for size/design. A more economical 16" wide footing (bucket width) x just below grade height may be utilized with shorter CMU foundation wall if this method will save on cost (as approved by Architect).C.Concrete Walls: Reinforcing to be per Drawings. Walls to utilize 3,500psi concrete. At garage or overhead doors, rough opening shall be 3" wider than the finish door opening size and 1-1/2" taller unless noted otherwise on Drawings. Please refer to Drawings for any special details or visible walls or portions of walls requiring a special finish (board-formed, for instance). Complete mock-up for Architect approval in cases of special finish.D.Concrete Slabs: Provide minimum 4”concrete slab over 6”pea gravel/compacted fill with heavy duty approved vapor barrier (10 mil or thicker)at top of fill or top of foam insulation (all slabs including garages) –NO sand or blotter layer. If #2’s are used under #53s or the like, make certain that the smaller granules are filled into larger rocks completely to avoid future settling and hollowing under concrete slabs. Provide control joints as indicated on Drawings or to meet Code minimum requirements. Joint locations are to be approved by Architect and may be sawcut or tooled as approved by Architect. If indicated on Drawings, provide additional reinforcements indicated. Interior slabs to utilize 4,000psi concrete. Finish to be standard smooth. Slab shall slope to drain or slope to door with sloped door depression to manage water per Drawings.E.Drives, walks, site retaining walls to utilize 4,000 psi with air-entrained mix with fiber-reinforcement. Drive to have tooled edges and control joints with finish broomed to edge without visible flat tooling at edges unless noted otherwise. Refer to Drawings for special finishes -provide site mock-ups for Architect approval prior to proceeding with the work.F.Contractor will backfill footings/foundation walls. Slope grade away from walls per section drawings. Contractor will take special care to use drainable fill for backfill in conjunction with Architect-approved basement/foundation waterproofing + protection board materials.G.Contractor is to provide exterior + interior perimeter drainage tiles wrapping the addition and tying into existing drainage system and new sump pit.H.Foundation Waterproofing: Xypex Concentrate (fluid-applied) or approved equal. I.Foundation ‘Membrane’: GRACE "Bituthene" (membrane) or approved equal.J.Crawl Space Ventilation: Install crawl space vents in foundation walls where indicated on foundation plan and on exterior elevations. Vents may not be required in crawl spaces with perimeter insulation, conditioned air, and approved vapor retarder. Architect shallapprove vent specification.04 MASONRYA. Contractor shall provide Stone, Brick, and Concrete Masonry Units as approved by the Architect and Owner. Mason shall not proceed with the work until all samples, mock-ups, and design-intent has been reviewed/discussed/approved in writing (Pre-Construction Meeting included).B.Existing brick, stone, or CMU from demolition will be salvaged for reuse.C.Protection: All masonry materials shall be stored in such a way that they are elevated above the ground and covered to protect from moisture, mud, dust and material contaminants. Completely cover top and minimum of 24”vert. of both sides of partially completed work when work is not in progress. D.Concrete Masonry Units: Concrete Masonry Units shall be laid with all reinforcing, ties, joints, waterproofing and grouting as designed and as required by applicable Building Code sections, ASTM Standards and the International Masonry Institute. All CMU’s shall be laid true, level, plumb and in accordance to the plans. At garage or overhead doors, openings shall be 3" wider than finish door width and 1-1/2" taller unless noted otherwise on Drawings. At wall foundations, if wall section is designed without flashing for brick veneers, then CMU foundation backside must be drilled on the interior base 8" on center to allow weeping into the perimeter drainage system.E.Brick Veneer + Stone Veneer: Brick Veneer (and/or Stone Veneer) shall be laid with all ties, flashing, relief angles, joints, lintels, mortar dropping collectors and weeps as designed and as required by applicable Building Code sections, ASTM Standards and Brick Industry Association Technical Notes and as indicated on Drawings. All brick shall be laid true, level, plumb and in accordance to the plans. Stone (including mix) shall be laid as per supplier recommendations and as approved by Architect. In no cases shall masonry be laid directly onto wood without Architect-approved support and protection. New or rebuilt chimneys shall be built with complete flashings/weeps per Brick Industry Association Technical Notes as approved by Architect. Wall-to-roof flashings shall be as per Architect approved methods. Brick Type 1 is field brick (to be selected -refer to Drawings). Brick Type 2 is accent brick (to be selected -refer to Drawings). Provide allowance for field mock-up panel (4'-0" x 4'-0") with specified mortar colors for Owner and Architect approval prior to placing full order. Panel may be incorporated into finished scope of work.F.Mason to review Architect and/or CM and/or General Contractor recommendations for space between window units and masonry. Allow for caulk space as approved. Masonry shall not touch window units, as we need to allow for differential movement between structure and masonry. Sealant joints generally can accommodate up to 50% compression of the total width.G.Mortars shall be per industry recommendations and be color as approved by Owner and Architect.H.Crawl Space Ventilation: Install crawl space vents in foundation walls where indicated on foundation plan and on exterior elevations. Vents may not be required in crawl spaces with perimeter insulation, conditioned air, and approved vapor retarder. Architect shallapprove actual vent product specification.05 METALSA. All structural steel shall be delivered to the site with factory applied shop prime coating. If indicated on Drawings, looselintels shall be galvanized with factory applied shop prime coating. All exposed portions of lintels to be painted to match adjacent trims asapproved by Architect.B.Provide aluminum, steel, and stainless steel wire railing systems where indicated on Drawings. Metal rails shall be shop painted per Drawings and as approved by Architect.06 ROUGH CARPENTRYA. Contractor shall furnish all labor, tools, equipment, and connection hardware and perform all work required to complete the rough carpentry demolition, new framing, blocking, sheathing, weather barrier/flashings, rain-screen systems, exterior trims and siding, and laying ice/water shield + roof paper over roof sheathing. All lines shall be true to dimension, level and plumb. Joists and rafters, except cantilevers, shall be installed crown up. Install double studs at openings and stagger joints in plates and built up girders. Nailing and framingshall conform to highest standards of the craft. Appropriate fastener (types and finishes) shall be used for each particular material/location. Special non-corroding fasteners must be used for treated wood and exterior applications. Contractor must insure that all hangers, fasteners, connectors, straps, reinforcing, metal bracing, etc. in contact with treated lumber or plywood meets compatibility requirements of lumberproducer, appropriate hardware manufacturers and building codes. Where wood comes into contact with grade, concrete, or CMU, treated wood must be utilized.B.Plumb/Level Tolerances: Floors shall not be more than 1/4" out of plane or level in wood, vinyl, and ceramic areas or 1/2" out of plane in carpeted areas within 32" measurement when measured parallel to joists. Walls should not bow more than 1/4" out of line within any 32" horizontal or vertical measurement. Walls should not be more than 1/4" out of plumb for any 32" vertical measurement. Wood walls that are more than 1/2" out of plumb in 8' vertical are a deficiency. Bowing ceiling structure should not be visible so as to detract from the finished surface. A ceiling bow which is more than 1/2" within 36" measurement running parallel with the ceiling joist shall be excessive.C.Review and discuss with Architect goals to utilize "Advanced Framing" for this project to save labor/material cost and achieve a better insulated structure.D.Work also includes exterior trim, exterior windows/sash, exterior screens, screen doors, blinds, and shutters (where applicable and indicated on Drawings).E.Setting all windows and exterior doors shall either be by framer or window contractor (Ref: Windows & Doors specifications). Framing rough openings will be by framer. Window sill blocking to slope outward for positive drainage to rainscreen cavity -OR -install back dam 1-1/2" wide x 1/2" high. Window/Door installer to provide all flashings, sealants, frame expanders as required. Follow all manufacturer installation instructions and do mock-up installation for Architect review-approval. Sill pans shall be used at most doors and some windows as reviewed-approved by Architect. In some cases, Architect may requests custom Vycor sill pans under windows or doors. Window installer/framer to ensure that window fins are flat/flush with exterior and windows are square with framing for ease of installing interior trims. We may or may not need to anchor windows to blocking through jambs to ensure no movement in the rough opening. For window replacements in existing inhabited structures, manage heat and cooling settings so as to best conserve energy while protecting the existing structure and contents. Coordinate with Builder-General Contractor-Construction Manager.F.Skylight rough openings and installation to be by Skylight provider.G.For installation of gutter boards, be sure to utilize scarf joints centered over rafter tails whether 2”nominal, 5/4, or 4/4 boards. Outside corners to be mitered per Architect.H.Install solid blocking/bridging over all exposed beams and every 8'oc of any joist span. Provide floor blocking/framing directly beneath all door jambs. Provide solid blocking on each side of doors and windows to support curtain hangers. Provide blocking for cabinets and accessories. Provide blocking at base of each inside corner to catch baseboard and wall sheathing. Provide 4’x 8’x ¾”T & G subfloor, glued and screwed 6"o.c. (ring-shank nails acceptable). All subflooring shall be laid in "strong-axis" orientation (long-length perpendicular to floor joists). All joints shall be cut with close tolerance. All headers shall be level and tight. In some cases, Architect has designed insulated headers (refer to Drawings). All studs, blocking, etc. shall be perfectly flush to accept sheetrock. Stair columns and rail columns shall runcontinuous to lowest possible point and be secured into floor system and bolted.I.Position cripples beneath windows to allow electrical boxes to be centered under windows. Position cripples at columns and other like conditions to allow electrical boxes to be centered or as otherwise implied/indicated on Drawings.J.Roofing underlayment material shall be 30# asphalt saturated or organic felt (and ice/water shield where indicated on roof plan -ice/water shield likely by roofer TBD). Underlayment should be applied over the entire roof as soon as the roof sheathing has been completed with at least 2" top lap at all horizontal joints and 4" side lap at end joints in the underlayment. The underlayment should be lapped 6" from both sides over all hips and ridges. Cap nails are to be used to hold the underlayment securely in place until shingles are applied. Lowest toeboards shall be at roof’s edge.K.Framing plans are as indicated. Should Contractor have suggestions of other beneficial ways to frame, Contractor shall review with Architect. Follow all building code and engineered lumber specifications/recommendations (including bearing area for beam ends).L.In buildings with plaster, shim adjacent walls as necessary so that new drywall will align with existing plaster walls -as approved by Architect.M.All cut offs longer than 2’ft shall be kept in an organized manner for later use to assure that waste is kept to a minimum.N.At a minimum, floor, ceiling and girder joist spans shall be as outlined in the current building codes. This project may be utilizing tile on floors throughout, or at least in certain areas. Please size structural floors accordingly for extra stiffness/less deflection to avoid floor tile cracks.O.Sub floors over joist systems shall be 3/4" OSB tongue and groove 4' x 8' sheets (or plywood as negotiated). Advanced weather-resistant sub-flooring is recommended. All exterior bearing walls shall be 2X lumber, 16" on center with treated sill plates (where over CMU or concrete) and double top plates. All exterior walls shall be fitted with plywood sheathing per Drawings complete (OSB optional per Drawings). Interior non-bearing walls may be constructed with a single top plate installed to provide overlapping at corners and intersections.P.All stud walls in shower and tub areas receiving tile shall be 12”on center. All walls containing plumbing waste, vents or supplies shall be 2" x 6"Q.All floor systems shall be constructed with joists as indicated on plans. All installations shall be in strict accordance with the finish flooring manufacturer’s recommendations. For additions, be prepared to shim tops of new foundations to match existing foundations so that all floors will align.R.Tables in building code shall determine allowable header spans. Load bearing headers are not required in non-bearing interior partitions.S.Allowable unsupported spans for ceiling joists shall be determined by tables in building code. Allowable spans for roof rafters shall be determined by tables in building code. Roof decking shall be 5/8" OSB or its equivalent for rafter spacing of 16”o.c. or less. Refer to tables in code for applications with joist spacing greater than 16”o.c. All roof sheathing shall be installed with ¼”gap between panels and panel clips to allow for expansion/contraction). All attic space shall have a net ventilation of not less than 1 to 300 square feet (unless alternative insulation system as proposed and approved by Architect). A readily accessible access not less than 22" x 40" will be provided to any attic with a clear height over 30". Approve locations and details with Architect.T.Stairs: Stringers shall be spaced a maximum of 12" o.c. Assume 2x12 members with 2x4 sistered reinforcement or as otherwiseapproved by Architect. Stair rough openings shall be oversized as needed to achieve finish width of 36" minimum. Account for all sheathing/finish/millwork applications to come. This project may utilize a special stair detail, so please refer to final approved interior details.U.Garage Door Openings: Garage door openings over 6’wide shall be framed/sheathed/nailed/anchored per Figure R602.10.5(2) in the Indiana Building Code and as per detail that is included on Architect's Construction Documents. Rough framing shall be 3" wider and 1-1/2" taller than actual door size unless noted otherwise on Drawings.V.All exterior decks shall be constructed using Simpson or equivalent hardware/fasteners, Z-MAX or equal per Architect's Drawings/Details or as approved by Architect. Hardware fasteners shall be HDG (hot dipped galvanized) and compatible with hardware as approved by Architect. Finish deck materials shall use hidden groove fasteners or as otherwise approved and detailed by Architect (or match existingas approved by Architect). Structural support lumber for decking shall be treated lumber on foundations per Drawings. Finish decking materials shall be as indicated on Drawings. Ledger boards shall utilize Code-approved attachment methods and as approved by Architect in-field. All decks abutting a house or wall shall be flashed as approved by Architect. All details to be reviewed/approved by Architect prior to beginning work. Tops of each joist or structural member shall have Vycor Deck Protector (or Trex Protect 1-5/8”or 3-1/8”width as approved) applied and tied to all flashings installed to achieve positive drainage. Deck Protector shall lap over the side of the joists some to allow for contraction in cold weather. Refer to Architect details, particularly at ledger boards. If no details exist, contact Architect for acceptable means of flashing decks to walls and openings.W.All material deliveries shall be placed where they will NOT hamper installation of underground utilities or other operations such as dumpster removal, portable toilet maintenance, etc.X.The Contractor shall carefully layout and erect all structural members of rough carpentry, framing, sheathing and bridging. All members shall be properly plumbed, leveled and braced until all structural connections are in place. A sufficient number of nails, screws and bolts shall be used to insure the rigidity of the construction and to meet Code requirements.Framing lumber shall conform to national design specifications (and current Indiana Residential Code) for stress grade lumberand its fastenings. Joists and all other shall meet the following criteria unless noted otherwise on Drawings:1. All interior non-load bearing or shear wall studs top and bottom wall plates to be #2 Spruce-Pine-Fir-Northern per N.L.G.A. or better:Fb = 875psiFt = 450psiFv = 70psiFc (PER) =425psiFc (PAR) =1,150psiE = 1,400,000psi2.All exterior and shear wall studs, top and bottom wall plates shall be #1 Southern Pine or better:Fb = 1,850psiFt = 1,050psiFv = 105psiFc (PER) =565psiFc (PAR) =1,450psiE = 1,800,000psi3.All rafters, ceiling joists, ridge and valley boards, headers, and misc. blocking shall be #1 Southern Pine or better:Fb = 1,850psiFt = 1,050psiFv = 105psiFc (PER) =565psiFc (PAR) =1,450psiE = 1,800,000psi4.All laminated veneer lumber (LVL) or glue laminated beam (GLB) shall be manufactured by Trus-Joist McMillan, Alpine Structures, Inc, Mitek Wood Products, Weyerhauser, or Anthony Forest Products:Fb = 2,600psiFc(II) = 2,510psiFv = 285psiE = 1,900,000psiY.Unless noted otherwise, space all studs @ 16”O.C., provide double studs at all openings, and construct corners with no less than 3 full members. Bearing wall studs shall be spaced a maximum of 16”O.C. with double top plate. Provide a minimum of 3 studs at each bearing point (also refer to framing plan Column Schedule for minimums). All exterior wall headers shall be 2-2x12’s with ½”solid filler unless noted otherwise on Drawings. Exterior headers shall be built with extruded polystyrene insulation board per Architect details. Non-bearing wall construction shall be 2x4’s @ 16”O.C. unless noted otherwise with headers being a minimum 2-2x4’s. Provide blocking at ceiling line for proper drywall attachment. Provide all blocking as required for draftstopping + fireblocking to meet applicable Code requirements.Z.All bearing walls over 10’-0”in height shall be 2x6 studs at 16”O.C. or 2x4 studs at 12”O.C. Refer to specific notes on Drawings, as Drawings call out stud widths. Also, in areas with board and batten siding (or similar), space and group studs such that battens and panel ends will align with and anchor into studs.AA.Layout floor joists and roof trusses to eliminate conflicts with plumbing stacks, toilet plumbing, furnace plenums, gas fluesand combustion air vents. Layout to allow plumbing to toilets to center in space provided without cutting joists. Full joist space above (or below) furnace for trunk line connection to furnace must be provided. Coordinate adequate chases for duct runs with Architect, Construction Manager, and HVAC Contractor.BB.Maintain joist spacing for duct work where dimensions are given.CC.Where wires for exterior lighting or outlets penetrate exterior walls, confirm with Architect and CM the intended exact dimensions/locations for the fixtures prior to installing. Make sure all penetrations are flashed with visual inspection by Architect and CM prior tocovering. See approved flashing methods below.DD.Multiple member headers/beams shall be glued and nailed together to act as one member.EE.All beams are to have continuous lateral support unless noted/detailed otherwise.FF.All nailing and connections are to be per local codes and manufacturer’s recommendations, as are number of cripples/area under each end of beams (LVL, 2X, Glulam, Steel, Etc). Direct any questions to Architect of Structural Engineer.GG.Joist hangers at all flush beams shall be a minimum of 16 gauge galvanized steel and properly sized to accept joists.HH.Provide nailers, nailing strips and grounds as necessary and rigidly secure in place for attachment of trim, finish and otherwork. Wood blocking for anchorage shall be provided for all window curtain rods, shower rods, glass shower wall/doors, handrail brackets, toilet paper holders, medicine cabinets, kitchen cabinets, appliances, etc.II.Weather Barrier: Tyvek or Typar as approved by Architect (Lowes/Menards/Home Depot weather wrap is not approved for use). Follow all manufacturer installation instructions, including lapping and taping of seams and interfacing with flashings and other materials, including achieving positive drainage and using appropriate fasteners. For additions, new weather barrier shall tie into existing weather barrier for a complete/continuous weather wrap with no breaches. If manufacturer instructions call for plastic capped nails or staples, then that is what must be used. Provide site mock-up for Architect approval prior to starting/proceeding with site installations. In rain-screen applications or exterior insulation board applications, ensure that plane of weather barrier is as detailed by Architect or otherwise in same plane aswindows. ALTERNATE: ZIP-WALL SYSTEM or Architect-approved equal. Contractor shall not proceed with the work until all samples, mock-ups, and design-intent has been reviewed/discussed/approved in writing (Pre-Construction Meeting included).JJ.Weather Barrier/Rainscreen Mat (Add Alternate): "Benjamin Obdyke -Home Slicker Plus Typar". Follow all manufacturer installation instructions, including lapping and taping of seams if applicable and interfacing with flashings and other materials, including achieving positive drainage and using appropriate fasteners. Utilize bug-screen material as per installation instructions at top and bottom of system. Refer to Architect for details should this alternate be accepted. For additions, new weather barrier shall tie into existing weather barrier for a complete/continuous weather wrap with no breaches.KK.Waterproof Barrier (for vented rainscreen systems): Perma-Barrier "Reveal Shield" -follow all manufacturer instructions. Weather barrier above may also be used if it is not visible through cladding joints.LL.Exterior Weather Barrier Penetrations: Any exterior wall penetration (electrical wires, pipes, vents, etc) shall be flashed as approved by Architect and CM. Utilize QuickFlash Products or other approved methods (Vycor with shingle overlap method + Sealants –coordinate sealants with insulation contractor). Architect and CM shall be called to visually observe all installations prior to covering with finish exterior materials. http://hammerandhand.com/best-practices/manual/5-envelopes/5-1-wall-penetrations/ - http://www.quickflashproducts.com/index.html - MM.Exterior Sheathing Sill Seal: Grace Vycor Plus. Utilize at base of wall to CMU transition per Drawings and secure with mechanical fasteners if necessary in addition to the stick-on. Lap weather barrier over per Drawings. Per wall sections, wall sheathing may align with face of adjacent CMU for flush finish/taping.NN.Sill Seal: foam roll (generic). Utilize at top of foundation wall/bottom of treated plate per wall sections.OO. COR-A-VENT: For soffit/roof ventilation, utilize #S-400 (1" x 1-1/2" x 4' sections) -White or Black as specified by Architect. Refer to Drawings for locations.PP.COR-A-VENT (for rain-screen wall applications): Utilize COR-A-VENT "Siding Vent System" (SVS), featuring SV-3 (1/2") or SV-5 (3/4") Siding Vent and Sturdi-Strips plastic furring strips. Follow all manufacturer instructions and review mock-up with Architect prior to proceeding with installations. Refer to Drawings for final rainscreen channel depth (1/2" or 3/4"). ALTERNATE: Treated Plywood rips (1/2”or ¾”) or treated 1x lumber. Architect to approve final selection.QQ.VALLEY-VENT (for venting roof conditions at valleys): Utilize VALLEYVENT by DCI Products www.dciproducts.com–follow all manufacturer recommendations in coordination with Architect Drawings for the Project.RR.CEMENT BOARD -James Hardie (or approved equal): unprimed or pre-primed, smooth, 4x8, 4x10. Follow all manufacturer instructions for flashings, tolerances, fastening methods. Conduct pre-installation meeting with Architect and Construction Manager to approve details prior to installation, particularly the proper lapping of weather barrier over flashings to maintain positive drainage per manufacturer installation instructions. Also take care to follow instruction for how butt joints are handled on lap siding (should have 30# building paper or other approved flashing materials in-place at seams). Contractor shall not proceed with the work until all samples, mock-ups, and design-intent has been reviewed/discussed/approved in writing (Pre-Construction Meeting included).SS.CEMENT BOARD (Fiber Cement Cladding Sheets) -Basis of Design -SILBONIT TM fiber cement cladding sheets -CBF (Cement Board Fabricators, Inc. 2148 S. 41st Street, Louisville, KY 40211, (502) 774-5757 -(800) 366-5378 -www.cementboardfabricators.com): Colors as selected by Architect. Finishes as selected by Architect. Reveal joints as selected/detailed by Architect. Fasteners as approved byArchitect. Substrates and WRB (weather-resistive-barrier) as selected/approved by Architect (Vapro-Shield WRB and battens preferred). Factory Precuts preferred. Follow all manufacturer's instructions. Contractor shall not proceed with the work until all samples, mock-ups, and design-intent has been reviewed/discussed/approved in writing (Pre-Construction Meeting included).TT.PVC Trim & Sheet Product: Azek or approved equal…(confirm AZEK/pvc long-term viability). Butt joints to be achieved with scarf joint where butt joints approved by Architect.UU.Composite Fly Ash Trim: Boral or approved equal.VV.Siding: Wood or composite material (match existing texture and size) -provide sample and comparative pricing for Architect approval. Review mock-up with Architect prior to proceeding with installations. WW.Any siding or detail installed adjacent to masonry or other dissimilar material to siding/detail shall build-in allowance for differential movement (consult with Architect, CM, Builder, or Structural Engineer for final approved installation details).XX.Wood Trims: S4S cedar (solid or finger-jointed and primed) -Alternate: non-primed cedar S3S -Alternate: pre-primed SPF -Alternate: non-primed S3S (smooth side out) -Alternate: Southern Pine No.1 or better (hand select + prime). Wood Trims: Non-primed cedar or composite material (match existing texture and sizes -refer to Drawings) -provide sample and comparative pricing for Architect approval. Review mock-up with Architect prior to proceeding with installations. Wood trims shall be held up a minimum of 1" from roofing material andall sides primed prior to installation. Seams in trims to be achieved with scarf joint as approved by architect and should occur at a solid joist location.YY.Aluminum Z-Flashing: Provide aluminum Z-Flashing at all horizontal trims with exposed tops or as approved by Architect. Color should be closest available color to final exterior siding or trim color as approved by Architect. Sidings above Z-Flashing shall be held up from Z-flashing as per Architect approved distance (no sealant at bottoms to allow for weeping). Flashing splices shall be as approved by architect (utilize splice plates with compatible-durable sealants). Simply overlapping with no sealant is not an approved method. Provide mock-up for Architect review and approval.ZZ.SMOOTH COMPOSITE or WOOD WALL-SYSTEM: Composite or Wood decking (to be selected by Architect) with rainscreen clips (www.rainscreenclip.com) or Tiger Claw (or equal). Final details/samples to be approved by Architect.AAA.Especially where demolition activities are involved, Contractor shall protect all finishes/equipment/items to remain, including from rain, snow, ice, freezing, theft (lock doors + secure tem porary walls/doors where exterior walls, windows, doors, and roofs are being modified or demolished. Refer to written scopes of work for the particular project requirements.06 FINISH CARPENTRYA. Includes, interior trim, jambs and millwork, interior stair work, interior architectural wall surfacing, wood or plastic laminated casework, wood countertops, factory/shop finishing, and hardware (interior and exterior).B.Minimal standards for work within this section shall be in conformity with the MANUAL OF MILLWORK, latest edition, Standards of the Architectural Millwork Industry as adopted by the WOODWORK INSTITUTE.C.When requested, submit shop drawings in conformance with MANUAL OF MILLWORK -SECTION 1, "Basic Requirements for Architectural Millwork Shop Drawings." Custom cabinetry in particular shall not be fabricated without approved Shop Drawings.D.Submit samples when requested of each cut and species of wood to be used, minimum size 6"x12" for lumber and 12"x12" for plywood. Submit additional samples that will be used by painting trade for preparation of paint samples. Submit each piece of proposed hardware, in the job specified finish.E.Quality Assurance: Performance shall be in accordance with PREMIUM GRADE of the WOODWORK INSTITUTE -MANUAL OF MILLWORK.F.Delivery, Storage and Handling: Deliver all materials only when the project is ready for installation and the General Contractor/CM has provided clean storage area as defined in the MANUAL OF MILLWORK. Coordinate all fabrication, delivery and installation workwith the General Contractor/CM and other applicable trades.G.Lumber shall be in accordance with the MANUAL OF MILLWORK -SECTION 3 and the GRADES specified.H.Plywood shall be in accordance with the MANUAL OF MILLWORK -SECTION 4 and the GRADES specified.I.Fabrication shall comply with First Class Workmanship, as defined by the MANUAL OF MILLWORK.J.Interior jambs, casings, base, crown, wraps, wainscotings, etc shall be as per Architect Drawings. Hardware shall be as specified on Drawings/Scopes of Work.K.FINISHING: shop/factory finishing is preferable over field finishing. Coordinate with Architect/CM. Paneled or like doors shall be stained prior to assembly to allow for door shrinkage (to minimize exposed unfinished wood reveals during winter months when wood usually shrinks) -applies to man-doors and cabinet doors.L.EXAMINATION: Verify the adequacy and proper location of any required backing and support framing. Verify that mechanical, electrical, plumbing and other building items (supplied by others) effecting work in this section are in place and ready.M.INSTALLATION: Install all work in conformance with MANUAL OF MILLWORK Premium Grade. All work shall be secured in place, square, plumb and level. All work abutting other components shall be properly scribed. Mechanical fasteners at exposed and semi-exposed surfaces, excluding installation attachments screws and screws used for attaching cabinets end to end, shall be countersunk. Equipment cut-outs within countertops indicated on plans shall be cut by installer. Method of attachment, including the type, size, frequency, and/or spacing of anchoring devices and fasteners shall comply to MANUAL OF MILLWORK minimum requirements or be as indicated in the plans or specifications. All installations including attachment of casework and countertops shall be in compliance with MANUAL OF MILLWORK minimum requirements. Any siding or material detail installed adjacent to masonry or other dissimilar material to siding/detail shall build-in allowance for differential movement (consult with Architect, CM, Builder, or Structural Engineer for final approved installation details).N.ADJUSTING: Before completion of the installation, the installer shall adjust all moving or operating parts to function smoothly and correctly.O.CLEANING: Upon completion of the installation, the installer shall clean all items installed of pencil or ink marks and broom clean the area of his operations, depositing debris in containers provided by the General Contractor or Construction Manager.P.ACCESSORIES: Unless noted otherwise, finish carpenter shall be responsible for installing accessories such as grab bars, towel bars, soap dispensers, and other wall-mounted items. These items shall be discussed and itemized or an allowance identified in the Finish Carpenter's scope of work.07 THERMAL & MOISTURE PROTECTIONA. Insulation type is to be spray cellulose (walls) and dense-pack cellulose (vaulted ceilings) or as noted otherwise and as indicated on Drawings. New house exterior walls shall contain not less than total R-19 thermal insulation (R13 + R5 or equivalent R19 per Architect/Drawings) unless UA Alternative is used to comply with Building Codes (via RESCheck). Ceiling insulation shall notbe less than R-38. Garage exterior walls shall contain R-11 and R-30 ceilings minimum below living space (cellulose per above). Attic (non-vaulted ceilings) shall utilize loose-fill cellulose insulation to minimum R-38 complete with perimeter ventilation troughs to allow clearance for soffit ventilation. Provide ventilation troughs at vaulted ceiling areas that will stand-up to dense-pack installation (SMARTVENT by DPI Building Products or approved equal). For flat non-ventilated roofs, refer to “Membrane Roofing”section below. Provide fire protection caulking as required. Provide low density spray foam insulation around door/window shim spaces. Provide approved butyl sealant around all wall penetrations as approved by Architect/CM (approved Butyl Rubber Caulk). Seal at all exterior wall sill plates. All wall penetration sealants and ventilation trough installations require Architect/CM visual inspection prior to covering (insulation and/or wall covering). In crawl space + rim joists, provide spray-foam insulation or spray cellulose to R-Value per Code and Drawings with protective mineral fiber insulation for fire-spread per Code. Insulation papers or foams may not be exposed to livable, storage, or conditioned space -must be covered with Code-approved fire retardant coating. Butyl Rubber Sealant may be used to seal crawl space vapor barriers to walls or insulation. Per Code requirements, all insulation materials, systems, and equipment shall be identified in a manner that will allow a determination of compliance. Insulation installer shall sign, date, and post a certificate in a conspicuous location on the job site. Certificate shall be permanently posted on or in the electrical distribution panel.B.Shingle Roofing: Provide shingles or other roofing as indicated on Drawings. Provide Grace Ice & Water Shield or approved equal at all eaves, rakes, and valleys as indicated on Drawings. Install roof vents (for bathrooms, laundry rooms, range-hoods, provided by others) per CM. Provide and install approved pipe boots for other plumbing vents and roof penetrations complete. Coordinate with installation of skylights by others. Provide aluminum angle flashing integrated with shingles at roof-to-wall siding conditions. Provide copper angle flashing integrated with shingles at roof-to-masonry wall or chimney conditions. Provide drip edges at rakes and eaves where noted on drawings (36 gauge). Integrate ice-water shield as noted on Drawings and as approved by Architect. Step size and final appearance to be as approved by Architect. Follow SMACNA recommendations as a reference standard level of quality assurance. Roofs shall not leak.C.Shingles: 30-year Dimensional Shingle. Basis of Design: Certainteed –Independence (Final Selection by Architect).D.Metal Roofing (as approved) -Follow all manufacturer instructions.E.Membrane Roofing: Membrane Roofing is to slope a minimum of ¼”per foot or as indicated by applicable building codes. Adhered EPDM (or TPO) Membrane (single-ply) reinforced (.060”). Provide all membranes, flashing, bonding adhesives, etc for a complete system following all manufacturer recommendations. Provide manufacturer's written warranty for this project (15-20 year TBD -GAF). It is Architect’s desire to overlay smooth small-size European-style gravel to top of membrane (aesthetic) where noted on Drawings (coordinate requirements/compatibility with roofing manufacturer. Review options with team prior to purchase/installation. If membrane is laid directly onto wood decking, then decking must be attached with screws (NO NAILS). For flat roofs, Architect has likely detailed minimum R-22 polyisocyanurate insulation over decking with protection board, then membrane (no roof ventilation). Supplemental insulation installs below deck to achieve minimum R-Value. Roofs shall not leak.F.Aluminum (General + Copings): Provide copings at parapets where indicated on Drawings and coordinate with Gutters/Downspouts. Follow all recommendations of SMACNA and as approved by Architect for water-tight installation. Provide Shop Drawings for Architect approval.G.Aluminum (Conductor Head/Scupper): Conductor Heads/Scuppers shall be factory/shop welded from .050" (1.25mm) or .063" (1.60mm) aluminum (depending on conductor/scupper dimensions -prevent oil-canning). Finish to be as approved by Architect per below. Provide Shop Drawings for Architect approval.H.Aluminum (Downspouts at Conductor Heads/Scuppers): Downspouts to be .050" (1.25mm) aluminum in 10'-0" long sections per Architect approved profile. Finish to be as approved by Architect per below. Provide Shop Drawings for Architect approval.I.Aluminum (Finishes): Natural mill aluminum, Pre-coat Kynar 500, or anodized (clear, bronze, black) as specified/approved by Architect.J.Ridge Vent: Core-A-Vent -[V-300 (8-1/2")] or approved equal. At metal roofing, match ridge-vent to metal roofing system.K.Roof to Wall Vent: Core-A-Vent or approved equal.L.Gutters: Provide gutter style/type/material as indicated on Drawings. Provide all non-corrosive and complimentary fasteners, brackets and accessories as required for complete installation. Gutter placement on gutter board must be as indicated on wall section or otherwise follow latest edition of Graphic Standards guidelines. Front lip of gutter is to be below the imaginary line following the angle ofthe roof slope over the gutter. This guideline reduces snow and ice build-up at roof eaves and minimizes ice-damming potential. Confirm the need for gutter protectors to keep out debris. Downspout locations shall be as indicated on EXTERIOR ELEVATIONS and shall only be modified with prior approval of Architect. If roof plan also shows downspout locations, EXTERIOR ELEVATIONS prevail. Call Architect with any questions. Gutters shall slope to downspout locations to minimize standing water.F.Ice & Water Shield: Basis of Design -Grace (or approved equal).08 DOORS & WINDOWS –GLASS & GLAZINGA. Provide aluminum-clad wood exterior doors and windows as indicated on Drawings. Architect to review/approve final window order prior to placing the order to verify design intent. Follow manufacturer’s installation instructions + guidelines for flashing openings (Possible Alternates: Fiberglass-Coated Wood, Painted Wood, or Aluminum). Architect will provide a list of approved window manufacturers if requested. B.At all exterior doors, utilize Architect approved sill pan flashing. Integrate into the jamb flashing and weather barrier turn-ins. Follow all door, window, and sill pan manufacturer instructions. Construction Manager is to observe installation of first door with sill pan to ensure installation methods.C.All doors separating Garages from Residential/Living Areas to be rated to meet Code requirements (minimum 1-3/8”thick solid wood doors and/or rated minimum of 20-minute). Walls to be rated same.D.SKYLIGHTS: Provide skylights per Architect specification (Drawings). Follow all manufacturer installation instructions and coordinate with framer, roofer. Actual skylight installation and rough opening to be by skylight provider to ensure proper installation and warranty.E.GLASS: Provide laminated glass as per approved samples. Provide Polygal polycarbonate per approved samples (include all accessories/connectors as per Architect approved details). Follow all building code requirements for safety glass locations.09 FINISHESA. Gypsum Drywall: Furnish all labor and materials for sheetrock application and finishing. Install Durock (or approved equal)or Schluter Kerdi System (over moisture-resistant drywall) in showers and tub surrounds for areas to receive tile (by tile installers) -price the options for approval. All drywall/underlayments shall be screwed 12" on center (unless noted otherwise), not nailed. Ceilings and walls shall be smooth with no visible seams or patches (Level 4 finish) unless noted otherwise. All corners in walls and ceilings, regardless of angle, shall be straight and uniform. Any framing defects shall be called-out by Drywall Contractor for correction prior to drywall work. Maximum acceptable out-of-plumb condition is 1/8" in 8'-0" and final judgment shall be by Architect (or as indicated in Rough Carpentry section). Take care that drywall panel joints are not at door and window corners since these areas are more susceptible to movement/cracking. Follow all industry-accepted standards, including control joint installations (upon review/acceptance by Architect and CM). All electrical and other such boxes shall be free from joint compound upon completion. Provide 1/2”thickness gypsum drywall throughout except walls/ceilings with 24”o.c. framing spacing (some ceilings), which shall use 5/8”thickness gypsum drywall. Garage ceilings under habitable living spaces shall also use 5/8”‘type x’gypsum drywall for fire protection to meet code requirements. As a rule, Garages shall be separated from living spaces and attics with 1/2 gypsum drywall at a minimum applied to Garage side of walls/ceilings. Also, any garages with living space above shall have ALL walls covered with minimum 1/2" drywall. Garage door opener ceiling-mount brackets shall be removed from framing -drywall shall be run on framing -then brackets shall be re-attached in original location (provide longer screws if needed. Following the initial drywall work (prime-ready), drywall contractor will return prior to finish coats to touch-up nicks and cover remaining minor drywall punchlist items whether or not damages are by other trades or Owner. Any damages that Architect deems significant are subject to change orders with expenses to be covered by parties who are responsible for the damage. Drywall contractor will complete minor touch-ups (nail pops, shrinkage cracks) for up to 1-year after substantial completion. These touch-ups do not include paint touch-ups unless noted otherwise.B.Painting (Quality Assurance): Do not apply materials when surface and ambient temperatures or relative humidity are outside ranges required by manufacturer. Provide extra materials (at least 1/2 gallon) of each material for Owner use in touch-ups after project completion.C.Painting (Products): Acceptable Manufacturers include Benjamin Moore and Co, Sherwin Williams, Porter Paints, and ICI Paints. Paint quality level shall be only as approved. Reference Standard: Sherwin-Williams “Superpaint”(Satin) for Exterior; Sherwin-Williams “Cashmere”for interior ceilings/walls (Sheens, ceilings flat, walls low-luster); Sherwin-Williams “ProClassic”(semi-gloss) trims/doors/millwork . Paint scope pricing shall break out labor separate from material so that we may review the brand/quality of paint for each application. Painter shall submitpaint spec proposals for review/approval. Patching materials: Latex filler. Fastener Head Cover Materials: Latex filler. Colors and finish type to be determined by Architect. Painted woodwork shall use an approved enamel product (Reference Standard: Sherwin-Williams ProClassic).D.Painting (Execution): Contractor shall supply all labor, materials and equipment necessary for all caulking, priming, painting and wood finishing shown or specified. Surfaces not specifically mentioned shall be the same as similar surfaces. All work shall be completed by skilled workers. Materials should be applied evenly under favoring weather conditions and allowed to dry thoroughly between coats. All surfaces shall be properly prepared by cleaning, cutting, stopping, filling, etc. All holes, seams, pockets and defects shall be filled. Sand before each coat. Finishes should be of uniform gloss and color, free from runs, dirt, brush or roller marks, etc. Contractor shall cooperate with carpenter in sealing and priming surfaces before and immediately following installation as specified on Drawings and as otherwise agreed in written trade-specific scopes of work.E.Painting (Execution): Contractor shall protect surrounding work from damage by paint or other finishes. Remove all hardware, accessories, fixtures, plates prior to painting surrounding areas. Items that cannot be removed shall be masked or otherwise protected. Reinstall all removed items. Mask tracks and weather strips and windows. Caulking shall be of high quality white latex. Install caulk at all vertical joints; between adjacent materials; at all jambs of all windows and doors; at all sills and around thresholds, and all vertical and horizontal trim joints. Apply one (1) coat tinted primer and two (2) finish coat on all walls and ceilings to minimum dry film thickness recommended by manufacturer. HVAC supply and return grills are to be painted at the same time as the walls and are to match wall colors (except where noted otherwise –special Architectural conditions). Interior trim and doors to be painted/stained as per Architect. For both interior and exterior trims, exposed sides of trims shall be cut-in with brush to match trim accent color. Face-rolling only of said trims will not be accepted unless approved in writing by Architect or Construction Manager. Painting contractor is responsible for painting PVC roof penetrations and color to match roof as approved by Architect.F.Painting (Execution): Following the initial painting work (prime coat + finish coats), painter will be responsible to returna minimum of one more round at end of the job to handle final touch-ups/punchlist items. This work will include painting of minor drywall patches/repairs.G.Sealants/Adhesives/Caulks: Follow all manufacturer instructions. Install sealant around all windows per Architect details or as required for differential movement allowances. Consult Architect/CM/Builder for approved details.H.Flooring (General): sub-floor moisture content shall be measured with a pin-style moisture meter prior to application of floor finish. Reading must be at limits specified by flooring manufacturer in the installation and warranty instructions.I.Tile (Reference Standards): Comply with current editions and applicable Specifications of the following: American Society for Testing and Materials (ASTM), American National Standards Institute (ANSI), Tile Council of America (TCA) Handbook for Ceramic Tile Installation.J.Tile (Quality Assurance): Follow all manufacturer installation instructions. Provide setting, grouting and related materials of each type, color and finish obtained from one source. Engage installer with a minimum of five (5) installations similar in material, design and scope to that indicated. Prior to tile installation, conduct a pre-installation project meeting. CM, Contractor, Architect, and Owner representative shall be notified of the meeting. Install a field mock-up of size agreed by CM and Architect for approval. Mock-up may be utilized in the final product. Furnish extra stock of quantity equal to 5% of amount installed, in full size units, for each type, color, size and finish tile. Illuminate the work area during installation providing the same level and angle of illumination as will be available for final inspection. Maintain environmental conditions per manufacturer and standards institute recommendations.K.Tile (General): Refer to Interior Finishes information on Drawings for tile/grout selections. Provide samples where requested on Drawings. Review the need for sound attenuation mattes under tile floors and under jetted tubs. Provide metal transition and corner strips as per Architect/Drawings. Utilize Schluter Kerdi-System for wet and perhaps also non-wet areas as directed by CM or Architect. Kerdi-System or other approved waterproofing membrane shall be continuous to drain as per manufacturer guidelines. Use appropriate installation mortars according to ANSI A118-1999 or A136.1-1999. Use grout per ANSI A118.3, A118.5, A118.6 or A118.8-1999 series or A136.1-1999. Use waterproofing/Anti Fracture Membrane as required according to ANSI A118.10-1999. Refer to TCA Handbook (current) for recommendations on locating, treating and detailing various types of construction joints -Architect must specify/approve type of expansion joints and show location and details on drawings. Use sealant complying with ASTM C920 to Type, Grade, Class and Uses required. Provide stone threshold trim strips or other edging material where tile terminates at dissimilar finishes as shown or specified. Prefabricated expansion joints can also be used when suitable for installation.L.Tile (Examination/Preparation): Examine substrates where tile will be installed for compliance with requirements for installation tolerances and other conditions effecting performance of installed tile. Verify that substrates for setting tile are well cured, structurally sound dry, clean, and free from oil or waxy films, curing compounds or other coatings and surface treatments. Do not proceed with installation until unsatisfactory conditions have been corrected. Commencement of work signifies acceptance of substrate and installation conditions. Prepare and clean substrate in accordance with installation standards and manufacturer's instructions, removing protrusions/bumps/ridges, repairing cracks/holes/depressions. Floor substrate must be within 1/4" in ten feet from required plane. Wall substrate must be within 1/4" in ten feet from required plane. Large tiles with narrow joints may require closer tolerances, such as 1/8" in ten feet. Blend tiles before installing in accordance withreference standards to achieve an even range and distribution of color and finish.M.Tile (Installation): Install tile in accordance with ANSI A108 standards, appropriate TCA methods, and written instruction of the specified manufacturers. Install tiles in the patterns indicated. Align joints when adjoining tiles on floor, base, walls, and trim are same size. Adjust to minimize tile cutting and to avoid tile less than half size. When possible, smooth cut edges of tile and/or use appropriate cutter or wet saw to produce smooth cuts. Provide straight cuts which align with adjacent materials. Provide tile joints uniform in width, subject to variance in tolerance allowed in tile size. Make joints smooth and even, without voids, cracks, or excess mortar or grout. Use a beating block and hammer or rubber mallet so that faces and edges of individual tiles are flush and level with faces and edges of adjacent tiles, and to reduce lippage.N.Tops (Stone/Quartz): Follow MIA (Marble Institute of America) guidelines. Substrates to be suitable, field measure/templatein field, confirm edge profiles with Architect, and confirm spans/support. Provide backsplashes as per Drawings/scopes. Provide joint fillersas needed. Integrate under-mount sinks as needed. Follow all shop/fabrication/transport/installation recommendations. Provide samples for approval as requested.O.Flooring (other): Follow all manufacturer installation instructions, including surface/substrate preparation. If we are using radiant heated flooring, ensure that entire installation is compatible with all technology/application/etc for a completely compliant system/assembly.04/08/19
David Rutti