ࡱ> _ Sbjbjzyzy G6b6b2v hhhhh|||8,|f(ofqfqfqfqfqfqf$gjBfh   fhhfc&c&c& Nhhofc& ofc&c&bXd %ܰ$k!G^V[ff0f^k"kdkhd0"c&!=ff%$>f    kB .: SECTION 09 69 00 access flooring GENERAL RELATED DOCUMENTS Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. SUMMARY Section includes cementitious-core steel panel access flooring. REFERENCE STANDARDS The latest published edition of a reference shall be applicable to this Project unless identified by a specific edition date. Reference amendments adopted prior to the effective date of this Contract shall be applicable to this Project. Materials, installation and workmanship shall comply with all applicable requirements and standards. definitions Access flooring is a complete portable assembly of modular floor panels on an elevated support system (understructure), forming an accessible underfloor cavity to accommodate electrical and mechanical services. COORDINATION Coordinate location of mechanical and electrical work in underfloor cavity to prevent interference with access flooring. Mark pedestal locations on subfloor to enable mechanical and electrical work to proceed without interfering with access-flooring pedestals installed after mechanical and electrical work. PREINSTALLATION MEETINGS Preinstallation Conference: Conduct conference at [Project site] . Review connections between access flooring and mechanical and electrical systems. SUBMITTALS Product Data: For each type of product. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for access flooring. Include loading capacities. Shop Drawings: For access flooring: Include layout of access flooring and relationship to adjoining Work based on field-verified dimensions. Details and sections with descriptive notes indicating materials, finishes, fasteners, typical and special edge conditions, accessories, and understructures. Samples: For the following products: Floor Coverings: Full-size units for each color and texture specified. Exposed Metal Accessories: Approximately 10 inches (250 mm) in length. One full-size floor panel, pedestal, and understructure unit for each type of access flooring required. Retain "Delegated-Design Submittal" Paragraph below if design services have been delegated to Contractor. Coordinate with delegated design requirement in "Performance Requirements" Article. Delegated-Design Submittal: For seismic design of access flooring. Coordinate "Qualification Data" Paragraph below with qualification requirements in Section 014000 "Quality Requirements" and as may be supplemented in "Quality Assurance" Article. Qualification Data: For [Installer] [and] [testing agency]. Retain "Product Certificates" Paragraph below to require submittal of product certificates from manufacturers. Product Certificates: For each type of access flooring. Product Test Reports: For each type of access-flooring material and floor covering, performed by a qualified testing agency. Retain "Seismic Design Calculations" Paragraph below if delegated-design submittal for seismic performance is required. Seismic Design Calculations: For seismic design of access flooring, including analysis data signed and sealed by the qualified professional engineer responsible for their preparation. Retain "Preconstruction Test Reports" Paragraph below if specifying preconstruction testing in "Preconstruction Testing" Article as Contractor's responsibility. Preconstruction Test Reports: For preconstruction adhesive field test. QUALITY ASSURANCE Installer Qualifications: Engage an experienced Installer who is approved by the access flooring manufacturer for installation of the types of access flooring required for this Project. Testing Laboratory Qualifications: To qualify for acceptance, an independent testing laboratory must demonstrate to Architect's satisfaction, based on evaluation of laboratory submitted criteria conforming to ASTM E 699, that it has the experience and capability to conduct satisfactorily the testing indicated without delaying the progress of the Work. [RETAIN BELOW FOR ACCESS FLOORING IF USED IN CONJUNCTION WITH ELECTRONIC COMPUTER/DATA PROCESSING EQUIPMENT.] [architect/engineer MUST DELETE EVERYTHING IN BLUE AND IN BRACKETS BEFORE PUBLISHING.] NFPA Standard: Provide access flooring complying with NFPA 75 requirements for raised flooring. Single Source Responsibility: Obtain access flooring from one source from a single manufacturer. Coordination of Work: Coordinate location of mechanical and electrical Work in underfloor cavity to prevent interference with access flooring pedestals. Mockups: Build mockups to verify selections made under Sample submittals, to demonstrate aesthetic effects, and to set quality standards for materials and execution. Build mockup of typical access flooring, as shown on Drawings. Size to be an area no fewer than [five] floor panels in length by [five] floor panels in width. Approval of mockups does not constitute approval of deviations from the Contract Documents contained in mockups unless Architect specifically approves such deviations in writing. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion. DELIVERY, STORAGE and HANDLING Deliver access flooring components in original, unopened packages, clearly labeled with manufacturer's name and item description. Handle and store packages containing access flooring in a manner which avoids overloading building structure. PROJECT CONDITIONS Environmental Conditions: Do not proceed with installation of access flooring until installation area is enclosed and has an ambient temperature of between 40 degrees F (4.4 degrees C) and 90 degrees F (32.2 degrees C), and a relative humidity of not more than 70 percent. Field Measurements: Check actual locations of walls and other construction to which access flooring must fit, by accurate field measurements before preparation of shop drawings; show recorded measurements on final shop drawings. Coordinate fabrication schedule with construction progress to avoid delay of Work. [DELETE BELOW IF NOT ALLOWED.] Where field measurements cannot be made without delaying the Work, guarantee dimensions and proceed with preparation of shop drawings for access flooring without field measurements. Coordinate construction to ensure that actual dimensions correspond to guaranteed dimensions. SEQUENCING AND SCHEDULING Mark pedestal locations by use of 10 feet by 10 feet grid on concrete subfloor so that mechanical and electrical Work can take place without interfering with pedestals. Do not proceed with installation of access flooring until after substantial completion of other Construction within affected spaces. PRODUCTS SYSTEM PERFORMANCE REQUIREMENTS Performance Requirements, General: Design, engineer, fabricate, and install access flooring to comply with performance requirements specified, as demonstrated by testing of manufacturer's corresponding stock systems per test methods specified or, if not specified, manufacturer's standard method. Structural Performance per CISCA/AF: Provide access flooring capable of supporting the following loads, within limits and under conditions indicated, as demonstrated by testing according to applicable procedure in Ceilings & Interior Systems Construction Association (CISCA) "Recommended Test Procedures for Access Floors" referenced elsewhere in this section as CISCA/AF: [EDIT OR REVISE FOLLOWING CRITERIA TO SUIT PROJECT REQUIREMENTS.] Concentrated-Load Performance: Capability of floor panels, including those with cutouts, to support concentrated design loads of the following magnitude, with a top-surface deflection under load and a permanent set not to exceed, respectively, 0.10 and 0.010 inch (2.54 and 0.25 mm), according to CISCA A/F Section I. [LOADS INCLUDED BELOW AND ELSEWHERE IN THIS ARTICLE ARE BASED UPON MDA STANDARD REQUIREMENTS. RETAIN OR INSERT APPLICABLE LOAD BELOW TO SUIT PROJECT AND PRODUCT CAPABILITIES. CORRELATE LOADS WITH THE FACTOR RETAINED FOR ULTIMATE LOAD PERFORMANCE AND WITH ROLLING LOADS RETAINED, IF ANY.] 1000 lbf (4448 N). Ultimate-Load Performance: Capability of access flooring systems to support a minimum ultimate concentrated load equal to the value obtained by multiplying the specified concentrated floor panel design load by the factor indicated below, without failing, according to CISCA A/F Section II. Failure is defined as the point at which the access flooring system will not take any additional load. Factor: 2.5 Rolling-Load Performance: Capability of access flooring system to withstand rolling loads of the following magnitude applied to panels, with a combination of local and overall deformation not to exceed 0.040 inch (1.02 mm) after exposure to rolling load over CISCA A/F path A or B, whichever path produces the greatest top-surface deformation, according to CISCA A/F Section III. CISCA A/F Wheel 1 rolling load indicated below: 1000 lbf (4448 N). Stringer Concentrated-Load Performance: Capability of stringers, without panels in place, to support a concentrated load of 200 lbf (890 N) at center of span with a permanent set not to exceed 0.010 inch (0.25 mm), as determined per CISCA A/F Section IV. Pedestal Axial-Load Performance: Capability of pedestal assemblies, without panels or other supports in place, to withstand the following axial load per pedestal, according to CISCA A/F Section V. 5000 lbf (22.24 kN). Pedestal Overturning-Moment Performance: Capability of pedestal assemblies, without panels or other supports in place, to withstand the following overturning moment per pedestal, according to CISCA A/F Section VI. 1000 lbf x inches (113 N x m). [Retain below for projects requiring seismic design. Delete paragraph if performance requirements are indicated on Drawings. Model building codes and ASCE/SEI7 establish criteria for buildings subject to earthquake motions. Coordinate requirements with structural engineer.] Seismic Performance: Access flooring system shall withstand the effects of earthquake motions determined according to ASCE/SEI 7. Electrical Resistance of System: Provide access flooring system with the following electrical resistance characteristics: Static control floor covering resistance of not less than 150,000 ohms, or more than 20,000 megohms, measured across surface of floor covering through panel to understructure by test method for conductive flooring specified in Chapter 3 of NFPA 99. [DELETE ABOVE OR BELOW OR BOTH. ABOVE IS AN EXAMPLE APPLICABLE TO CARPET OR PLASTIC LAMINATE BUT NOT TO VINYL COMPOSITION TILE. BELOW APPLIES TO STATICCONDUCTIVE VINYL.] Static conductive floor covering resistance of not less than 25,000 ohms, nor more than 1,000,000 ohms, measured across surface of floor covering through panel to understructure, by test method for conductive flooring specified in Chapter 3 of NFPA 99. [BELOW REPRESENTS MAXIMUM RESISTANCE ALLOWABLE TO OBTAIN ELECTRICAL CONTINUITY FOR ELECTRICAL SHOCK PROTECTION. REVISE IF LOWER VALUE DESIRED.] Panel to understructure resistance of not more than 10 ohms. manufacturers Subject to compliance with requirements, manufacturers offering access flooring which may be incorporated in the Work include: Cementitious Filled Formed Steel Panel Systems: Camino Modular Systems. DIRTT Haworth, Inc. Tate Access Floors, Inc. USG Interiors, Inc., Access Floor Division. FLOOR PANELS Provide manufacturer's standard modular field panels of size and construction indicated, that are interchangeable with other standard field panels, easily placed and removed without disturbing adjacent panels or understructure by one person using a portable lifting device, free of exposed metal edges in installed position with floor covering in place. [SIZE INDICATED BELOW IS STANDARD FOR INDUSTRY. OTHER STANDARD AND SPECIAL SIZES AVAILABLE FROM SOME MFRS.] Nominal Panel Size: 24 inches by 24 inches. Fabrication Tolerances: Fabricate panels to the following tolerances with squareness tolerances expressed as the difference between diagonal measurements from corner to corner: [TOLERANCES BELOW ARE BASED UPON MDA STANDARD "FILLED STEEL" PANELS. REVISE IF DIFFERENT PRODUCT SELECTED.] Size and Squareness: Plus or minus 0.015 inch of required size, with a squareness tolerance of plus or minus 0.015 inch, unless tolerances are otherwise indicated for a specific panel type. Flatness: Plus or minus 0.020 inch measured on a diagonal on top of panel. Size and Squareness of Bolted Down Reinforced Lightweight Concrete Panels: Plus or minus 0.015 inch of required size, with a squareness tolerance of plus or minus 0.035 inch. Cementitious Filled Formed Steel Panels: Fabricate panels with flat cold rolled steel top sheet and die formed and stiffened cold rolled steel bottom pan and with lightweight cementitious core; top and bottom sheets joined together by resistance welding to form an enclosed assembly. Protect metal surfaces against corrosion with manufacturer's standard factory applied finish. For bolted down panels, fabricate units with holes drilled in corners to align precisely with threaded holes in pedestal heads and to accept countersunk screws with heads flush with top of panel. FLOOR PANEL COVERING Cover tops of floor panels to comply with requirements indicated for color, pattern, and material. Colors and Patterns: Provide floor covering materials in colors and patterns as indicated below: [RETAIN ONE REQUIREMENT FROM CHOICES BELOW. IF 2ND REQUIREMENT RETAINED, INDICATE COLORS, ETC. ON SEPARATE SCHEDULE.] Match Architect's sample. Match color and pattern indicated by reference to manufacturers standard designations for these characteristics. Provide selections made by Architect from manufacturer's full range of standard colors and patterns. [SELECT TYPE(S) OF FLOOR PANEL COVERING FROM CHOICES BELOW OR REVISE. IF MORE THAN ONE, INDICATE LOCATION BY FINISH SCHEDULE OR OTHER MEANS.] Plastic Laminate: NEMA LD 3, High Wear Type, of grade indicated below; fabricated in one piece to cover each panel face within perimeter plastic edging or with integral trim serving as edging. [SELECT ONE GRADE FROM 2 CHOICES BELOW.] Grade HW 62 (0.062 inch thick). Grade HW 120 (0.120 inch thick). Vinyl Composition Tile: FS SS T 312, Type IV, Composition 1 (asbestos free); fabricated in 4 equal sized units from 12 inches x 12 inches x 1/8 inch tiles to cover panel face within perimeter plastic edging. [RETAIN APPLICABLE ELECTRICAL RESISTANCE PROPERTIES IN PART 1 IF ANY OF FOLLOWING PRODUCTS SELECTED.] Static Conductive Vinyl Tile: FS SS T 312, Type III; fabricated in one piece to cover each panel face within perimeter plastic edging, unless otherwise indicated, with static generation of less than 100 volts with conductive footwear at 20 percent relative humidity per AATCC 134 and static decay of 5,000 volts to zero in less than 0.03 seconds per Fed. Test Method 101C/4046, Method 4046, at 15 percent relative humidity. Carpet: Provide carpet complying with following requirements: [BELOW IS AN EXAMPLE ONLY. REVISE TO SUIT PROJECT REQUIREMENTS.] Pile Filament/Fiber: Two ply, 100 percent soil hiding, antimicrobial, stain repellant bulked continuous filament solution dyed nylon containing conductive mono filament. Static Generation: Less than 1.8 KV at 20 percent relative humidity, per AATCC 134 using step and scuff tests with neolite and chrome tanned leather soles. Carpet Construction: Tufted level loop. Gage and Stitches: 1/10 inch x 9.2. Pile Thickness (Height): 0.17 inch. Pile Face Weight: Not less than 28 oz. per sq. yd. Total Weight: Not less than 58 oz. per sq. yd. Backing: Unitary backing consisting of woven propylene back coated with carbon loaded latex. [BELOW IS SUITABLE FOR PRODUCT DESCRIBED ABOVE. REVISE AS REQUIRED IF ANOTHER CARPET MATERIAL SPECIFIED. IF CARPET CONSTRUCTION CHANGED TO CUT PILE THEN MONOLITHIC EDGE IS TYPICALLY USED. LEVEL LOOP STYLE SHOULD HAVE TRIM EDGE.] Installation: Die cut and adhesively bonded in factory to panel face; edge condition as follows: Trim edge. Flammability: Passes "pill test" of ASTM D 2859. Critical Radiant Flux Rating: Minimum of 0.45 watts/sq. cm. per ASTM E 648. Edging: Manufacturer's standard form of edge trim, either integral with floor covering or applied. For applied edge trim, use method standard with manufacturer involving either mechanical or adhesive attachment or both of edge trim to perimeter of each panel. Select size and profile of applied edge trim to suit floor covering selected. UNDERSTRUCTURE Pedestals: Provide manufacturer's standard pedestal assembly including base, column with provisions for height adjustment, and head (cap); made either of steel or aluminum or a combination of both. Base: Square or circular base with not less than 16 sq. inches of bearing area. Provide vibration proof mechanism for making and holding fine adjustments in height for leveling purposes over a range of not less than 2 inches. Include means of locking leveling mechanism at a selected height, which requires deliberate action to change height setting and prevents vibratory displacement. [LEVELING RANGE VARIES WITH MANUFACTURERS AND MAY HAVE TO BE REDUCED WHERE LOW UNDERFLOOR CLEARANCES ARE INDICATED. REVISE AS REQUIRED.] Fabricate units of sufficient height to provide required underfloor clearance. [SELECT ONE OF FOLLOWING HEAD TYPES. COORDINATE WITH SELECTIONS FOR PANELS AND GRID SYSTEM, IF ANY.] Head: Of type designed to support understructure system indicated. [DELETE BELOW IF BOLTEDPANEL OR "STRINGERLESS" INSTALLATION REQUIRED. THE "STRINGER SYSTEM" SPECIFIED IS MDA STANDARD.] Stringer Systems: Manufacturer's standard modular steel stringer system, designed and fabricated to interlock with pedestal head and to form a grid pattern with members under each edge of each floor panel and with a pedestal under each corner of each floor panel. Protect steel components against corrosion with manufacturer's standard galvanized or paint finish. Bolted Stringers: System of main and cross stringers connected to pedestals with threaded fasteners accessible from above. Provide continuous gasket at contact surfaces between panel and stringers to deaden sound, to form an effective plenum seal, and where required, to maintain panel alignment and position. [MOST GRID SYSTEMS ONLY PROVIDE LATERAL BRACING WITH PANELS SUPPORTED DIRECTLY ON PEDESTALS. REFER TO MFRS LITERATURE. DELETE BELOW WHERE UNIMPORTANT.] Provide stringers which support each edge of each panel where required to meet design load criteria. ACCESSORIES [REVIEW, DELETE, OR REVISE ACCESSORY ITEMS TO SUIT PROJECT. COORDINATE WITH DRAWINGS FOR NOMENCLATURE AND LOCATION.] Colors and Finishes: For exposed accessories available in more than one standard color or finish, provide color or finish complying with the following requirements: Provide selections made by Architect from manufacturer's full range of standard colors and finishes for products and materials indicated. Cutouts: Fabricate cutouts in floor panels to accommodate cable penetrations and service outlets, if any. Comply with requirements indicated for size, shape, number, and location. Provide reinforcement or additional support, if needed, to make panels with cutouts comply with standard performance requirements. Fit cutouts with manufacturer's standard grommets in sizes indicated or, where size of cutouts exceed maximum grommet size available, trim edge of cutouts with manufacturer's standard plastic molding having tapered top flange. Furnish removable twist close covers. [GENERALLY RETAIN BELOW IF UNDERFLOOR CAVITY USED FOR AIR DISTRIBUTION.] Provide foam rubber pads for sealing annular space formed in cutouts by cables and trim edge of cutout with molding having flange and ledge for capturing and supporting pads. [SERVICE OUTLET DESIGN DIFFERS BETWEEN MFRS.] Service Outlets: Manufacturer's standard UL listed and labeled assemblies, for recessed mounting flush with top of floor panels, designed and fabricated to accommodate power, communication, and signal cables, and complying with following requirements: Structural Performance: Cover capable of supporting a 1,000 lbf concentrated load. [COVER TYPE BELOW BROADLY DESCRIBES PRODUCTS AVAILABLE FROM taTE AND USG.] Cover and Box Type: Hinged cover with opening for passage of cables when cover is closed and including frame and steel box or formed steel plate for mounting of electrical receptacles. [COVER TYPE BELOW BROADLY DESCRIBES PRODUCTS AVAILABLE FROM TATE.] Cover and Box Type: Grommet with twist close cover and including steel junction box for mounting of electrical receptacle with provision for passage or housing of telephone amphenol connectors and signal cables. Location: Locate outlets in center of panel quadrant. Receptacles and Wiring: Equip each service outlet with power receptacles to comply with requirements indicated below. Type of Receptacle: Heavy duty duplex, 2 pole, 3 wire grounding, 20 amperes, 125 volts, NEMA configuration 5 20R unless otherwise indicated. Number of Receptacles for Outlet: Two (2). Wiring Method: Factory wired for hard wiring in field with armored cable of length indicated, containing 3 insulated No. 12 AWG solid copper conductors, terminated with 6 inch long pigtail. Perforated Panels: Manufacturer's standard load bearing perforated metal panels interchangeable with standard field panels and complying with the following requirements: [BELOW ARE EXAMPLES ONLY, REVISE TO SUIT PRODUCTS selected.] Air Distribution Characteristics of Units without Dampers: Capable of delivering 770 CFM at 0.10 inch static pressure. Air Distribution Characteristics of Units with Dampers: Where indicated, provide units with air volume control dampers, adjustable from top surface and capable of delivering 525 CFM at 0.10 inch static pressure with damper full open. Structural Performance: Capable of supporting a 1,000 lbf concentrated load. Floor Covering: Same as standard field panel. Aluminum Floor Grilles: Manufacturer's standard load bearing extruded aluminum grilles complying with the following requirements: [BELOW ARE EXAMPLES ONLY, REVISE TO SUIT PRODUCTS SELECTED.] Air Distribution Characteristics of Units without Dampers: Capable of delivering 290 CFM at 0.10 inch static pressure. Air Distribution Characteristics of Units with Dampers: Where indicated, provide units with air volume control dampers, adjustable from top surface and capable of delivering 290 CFM at 0.10 inch static pressure with damper full open. Structural Performance: Capable of supporting a 1,000 lbf concentrated load. [DELETE BELOW IF NOT REQUIRED.] Isolate grille from metal to metal contact with panel and understructure. Die Cast Aluminum Floor Grates: Manufacturer's standard load bearing die cast aluminum grates complying with the following requirements: [BELOW ARE EXAMPLES ONLY, REVISE TO SUIT PRODUCTS SELECTED.] Air Distribution Characteristics of Units without Dampers: Capable of delivering 3725 CFM at 0.10 inch static pressure. Air Distribution Characteristics of Units with Dampers: Where indicated, provide units with air volume control dampers, adjustable from top surface and capable of delivering 1975 CFM at 0.10 inch static pressure with damper full open. Structural Performance: Capable of supporting a 1,000 lbf concentrated load. [DELETE BELOW IF NOT REQUIRED.] Plenum Dividers: Manufacturer's standard metal plenum divider, located where indicated to divide underfloor plenum. [POSSIBLY REVISE BELOW IF SPECIAL FINISH OR SPECIFIC TYPE OF METAL REQUIRED.] Vertical Closures (Fascia): Where underfloor cavity is not enclosed by abutting walls, columns, beams, or downturned slabs, provide manufacturer's standard metal closure plates with factory applied finish. Ramps: Manufacturer's standard ramp construction of width and slope indicated, but not steeper than 1 in 12, with non-slip raised disc rubber or vinyl floor covering, and of same materials, performance, and construction requirements as the access flooring. Steps: Provide steps of size and arrangement indicated with floor covering to match access flooring. Apply non slip aluminum nosings to treads unless otherwise indicated. Railings: Manufacturer's standard satin finish extruded aluminum post and rail type railings, at ramps and open sided perimeter of access flooring where indicated. Include handrail, intermediate rails, posts, brackets, end caps, wall returns, wall and floor flanges, plates, and anchorages where required. Provide railings that comply with code required structural performance requirements for railings. Panel Lifting Device: Manufacturer's standard portable lifting device of type and number required for lifting panels with floor covering provided. [REVISE NUMBER BELOW TO SUIT PROJECT SIZE.] Provide 1 lifting device of each type required for each room in which access flooring is installed. [DELETE OR REVISE BELOW AS REQUIRED TO SUIT PROJECT. DELETE FOR PROJECTS WHERE BASE IS SPECIFIED IN ANOTHER SECTION OR IS NOT IN CONTRACT.] Vinyl Base: Vinyl wall base complying with FS SS W 40, Type II, with matching end stops and preformed or molded corner units, with topset cove, and of height and thickness indicated. [DELETE BELOW IF NOT REQUIRED OR AVAILABLE FROM MFRS SELECTED. PEDESTALS USED FOR PERIMETER SUPPORT BY SOME MFRS. IF RETAINED, SHOW DETAIL ON DRAWINGS.] Perimeter Support: Where indicated, provide manufacturer's standard aluminum extrusion to support panel edge and form transition between access flooring and adjoining floor covering at same level as access flooring. EXECUTION EXAMINATION Examine substrates, with Installer and manufacturers authorized representative present, for compliance with requirements for installation tolerances and other conditions affecting performance of the Work. Verify that substrates comply with tolerances and other requirements specified in other Sections and that substrates of conditions and deleterious substances that might interfere with attachment of pedestals. Proceed with installation only after unsatisfactory conditions have been corrected. PREPARATION Pre Installation Adhesive Subfloor Field Test: Prior to proceeding with installation of pedestals, field test their adhesion to subfloor surfaces as follows: In areas representative of each subfloor surface condition, set typical pedestal assemblies in same adhesive and methods required for completed Work. Allow test installation to cure for 14 days, with a pressure of 25 lbf applied vertically to pedestals during this period. After curing, apply lateral loads against a straight steel extension bar inserted 2 inches into pedestal stems. Measure with spring scale the force needed to cause adhesive failure between pedestal base and subfloor. Do not proceed with installation until tests evidence compliance with indicated requirement for pedestal's capability to resist overturning bending movement. Locate each pedestal and complete any necessary subfloor preparation, and vacuum clean the subfloor of all dust, dirt, and construction debris before starting installation. INSTALLATION Installation shall meet or exceed all applicable federal, state and local requirements, referenced standards and conform to codes and ordinances of authorities having jurisdiction. All installation shall be in accordance with manufacturers published recommendations. Install access floor system and accessories under supervision of the access flooring manufacturer's authorized representative to ensure rigid, firm installation free of vibration, rocking, rattles, squeaks, and other unacceptable performance. [REVISE BELOW IF PEDESTALS REQUIRED TO BE BOLTED TO SUBFLOOR.] Set pedestals in adhesive as recommended by the access flooring manufacturer to provide full bearing of the pedestal base on the subfloor. Layout floor panel installation to keep the number of cut panels at the floor perimeter to a minimum. Scribe panel assemblies at perimeter to provide a close fit with no voids greater than 1/8 inch where panels abut vertical surfaces. To prevent dusting, seal cut edges of the panel with sealer recommended by panel manufacturer. Secure grid members to pedestal heads in accordance with access flooring manufacturer's instructions. [REVIEW THE FOLLOWING AND DELETE IF NOT APPLICABLE TO PROJECT.] Accurately scribe and fit plenum dividers to subfloor and seal with mastic to ensure maintenance of plenum effect. Accurately scribe and fit vertical closures to subfloor and adjacent finish floor. Set in mastic and seal if required for plenum effect. Thoroughly clean up dust, dirt, and construction debris caused by floor installation, including vacuuming the subfloor area, as installation of floor panels proceeds. Extend cleaning under installed panels as far as possible. Cutting and trimming or other dirt or debris producing operations will not be permitted in the rooms where the floor is being installed. [DELETE ABOVE OR BELOW. ABOVE SOMETIMES NOT FEASIBLE.] Perform cutting and trimming or other dirt or debris producing operations as remotely as possible from installation area and in manner to prevent contamination of subfloor surfaces under sections of access floor which already have been installed. [REVISE BELOW TO SUIT PROJECT.] Level installed access floor to within 0.10 inch of true level over the entire area and within 0.0625 inch in any 10 foot distance. ADJUSTING, CLEANING, AND PROTECTION After completion of installation, vacuum clean the entire floor surface and cover with continuous sheets of reinforced paper or plastic. Maintain and repair damages to protective covering until time of Substantial Completion. Replace access floor panels which are chipped, broken, stained, scratched, or otherwise damaged, or do not conform to specified requirements. END OF SECTION 09 69 00 FOR MDACC USE ONLY. DELETE THIS PAGE BEFORE ISSUING DOCUMENTS. document revision history IssueDateRevision DescriptionAuthor20190301Original IssuanceRev. 1.Rev. 2Rev. 3 Rev. 4 Rev. 5    MD ANDERSON Project No. XXXXXXMD ANDERSON PROJECT NAMEA/E Name Issue Description A/E Project No.Month 00, 0000 鶹ӳ access flooringMD Anderson Cancer Center09 69 00 MS 20190301 PAGE 15 of  NUMPAGES 15  :;" 5 6 # - ] ` g f g C:S\_besvkPķģģěěěģģģ򔍆ٔ h?hrI h?h; hohPvhohr(5 h?hr(hohr(0J&B*phhohr(0J'B*ph hohr( hohP} hohX hohwjhohB)NHhohB)@ hohB) hohS2!);" 6 # g t  g r #?cjgdMr}gdMr}gdMr}gdMr}gd,C:vkPihgdMr}gdMr} gd,gdMr} ;?BOov~ 9 !!p"""]%%&(=.Q/G1123333y44444444Y6678<[=K>>겫Ν겖 h?h hoh hohP} hoh' hohB*I h?hr( hohr( hohb hohwj h?h; hoh hohPv hohB)hoh85 hoh88N 9 M!g!""""#]%%&(()))+Y+l+l,2-G-gdr(gdMr}gdMr} gd,gdMr}gdMr}G-.=.Q//N0G112333I4y4444444Y6667889gdugdMr}gdMr} gd,gdr(gdMr}99:G; < <<<[=u==K>>???@>>??@~?~@~A~B~C~D~E~F~H~I~J~K~L~M~O~P~Q~R~S~T~U~V~W~X~Y~gdr1Y~x~~~~~~~?Kkd$$IfTH0x$`64 HaT $$Ifa$gdr1 $Ifgdr1Kkd$$IfTH0x$`64 HaT $$Ifa$gdr1 $IfgdRs~~~~~~~~~ $$Ifa$gdr1 $Ifgdr1gdr1gdr1KkdF $$IfTH0x$`64 HaT $$Ifa$gdRs~~"#/NZQ $Ifgd,Gkd $$IfHU0$ $ $4 Hal $$Ifa$gdr1 $Ifgdr1Gkd $$IfHU0$ $ $4 Hal./0679:>?IJLMQRS hohB)hw}hRsmHnHu*jh#@U*hRsmHnHujh#@Uh#@NOPQRSgdMr}gdr1gdr1Gkdg $$IfHU0$ $ &$4 HalE....()()))()000?P&P/R 8$BP/ =!"#8$% Dp$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT$$If!vh#v#v#v#v:V l0$5555ytRT]$$If!vh#v#v`:V H655`44 HT]$$If!vh#v#v`:V H655`44 HT]$$If!vh#v#v`:V H655`44 HT_$$Ifl!vh#v #v:V HU$5 544 Hal_$$Ifl!vh#v #v:V HU$5 544 Halk$$Ifl!vh#v #v:V HU$,5 5944 Hal(s2 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@ 0@_HmH nH sH tH J`J eNormal1$OJQJ\]_HmH sH tH ZZ e Heading 1$ <@&^ ;CJKH \^JaJ RR e Heading 2$ P 1$@&^  5;CJXX e Heading 3$ h!  1$@&^ 5;mH sH DA D eDefault Paragraph FontVi@V  Table Normal :V 44 la (k (eNo List L+@L Mr}Endnote Text,EOS $1$a$5;.. eTOC 9 ^P@P eFootnote Text,Foot Title;X1X e Attachment ID$ !xa$ 5;CJR@2R eHeader,Head Project  !;4 B4 eFooter  !>O> Mr}PRT$$ & F1$a$50Ob0 ,TITLE5;6Or6 Mr}PR1$ & F1$a$TOrT !Mr}ART/$$ & F `r*$1$@&^ra$;POP "Mr}PR2,$ & F *$1$@&a$\>O> ePR3$$ & F1$a$\NN ePR4)$$ & Fp1$^p`a$\NN ePR5)$$ & F 1$^ `a$\<O< #Y0CMT $1$5;B*phRR eAttachment Name$xa$m$ 5;CJb1b eAttachment,Proj Number h!xx^BOB ,Comment 5;B*CJph:/: Mr}ART Char;OJQJ\]4/!4 Mr}PR2 Char OJQJ]F/1F Y0CMT Char5;B*OJQJ\]phHrH r(SUT$$*$1$@&a$CJOJQJ\]HrH r(DST%$*$1$@&a$CJOJQJ\]&oa& r(SI B* ph&oq& r(IP B*phPK![Content_Types].xmlN0EH-J@%ǎǢ|ș$زULTB l,3;rØJB+$G]7O٭Vc:E3v@P~Ds |w< Sw"'">k.S@CGK`G-9SER`Nn{}}}}}}}} ~~~~+~0~;~Y~~~NSABDEFHIJLMNOPQRSTUVWXYZ[\]^_a "!tt8@0(  B S  ?    wwwTwwwwTw=*urn:schemas-microsoft-com:office:smarttags PlaceName8*urn:schemas-microsoft-com:office:smarttagsCity=*urn:schemas-microsoft-com:office:smarttags PlaceType  ^#a###7%:%B%D%#&&&((=/G/0$0Y0c0%1/111<<^QfQ-V0VXX[[^_bb&h)huu2v8v9v?v@vEvFvLvMvSvTvQwTwB%D%:1>1TT(W1W ZZppuu2v8v9v?v@vEvFvLvMvSvTvQwTw3333333"#-g Ohhiip+y,,,,ONONOOOOgOhOOOOOOOy]y]z]z]dfGpGp1u1v2v2v9v9vXvvvvvvv ww w#w.w/w:w>wMwOwOwPwPwQwTw"#-g Ohhiip+y,,,,ONONOOOOgOhOOOOOOOy]y]z]z]dfGpGp1u1v2v2v8v9v9v?v@vEvFvLvMvSvTvYvdvsvsvxvvvvvvvvvvvvv w%w.wQwTw(|})S~>B#Ǥʢ4y$*: Kc &r/&H%.X&c}'&Jk3/-ho2ي+#2217t< <&,=qRa@,l@ALk#_ELZdB.L&VTQf=Tsz*F\ `|b&kkn|smJX [oLmszgB {w Qpx:4^`.^`.88^8`.^`. ^`OJQJo( ^`OJQJo( 88^8`OJQJo( ^`OJQJo(hh^h`. hh^h`OJQJo(^`o( PART - ^`o( SCHEDULE  - ^`o(PRODUCT DATA SHEET  - nn^n`o(.``^``o(.^`o(.^`o(.  ^ `o()` ` ^` `o()@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.^`o(.^`.pLp^p`L.@ @ ^@ `.^`.L^`L.^`.^`.PLP^P`L.@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.^`o(.^`o(.^`o(.^`o(.^`o(.ww^w`o(ww^w`o(.0^`0o(..0^`0o(... 88^8`o( .... 88^8`o( ..... 88^8`o( ...... `^``o(....... `^``o(........^`o(.^`o(.@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.^`o(^`o(.^`o(..^`o(... ^`o( .... ^`o( ..... ^`o( ...... `^``o(....... `^``o(........^`o(.@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.^`o(.{^`{o(2.03  ^ `o(..  ^ `o(...   ^ `o( ....   ^ `o( .....   ^ `o( ......  ` ^ ``o(.......  ` ^ ``o(........ww^w`o(ww^w`o(.0^`0o(..0^`0o(... 88^8`o( .... 88^8`o( ..... 88^8`o( ...... `^``o(....... `^``o(........^`o(^`o(.^`o(..^`o(... ^`o( .... ^`o( ..... `^``o( ...... `^``o(....... `^``o(........^`o(.^`o(.{^`{o(3.  ^ `o(..  ^ `o(...   ^ `o( ....   ^ `o( .....   ^ `o( ......  ` ^ ``o(.......  ` ^ ``o(........^`o(.^`o(.^`o(.^`o(^`o(.0^`0o(..0^`0o(... 88^8`o( .... 88^8`o( ..... 88^8`o( ...... `^``o(....... `^``o(........@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.@^`o(.@^`.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L. ww^w`o(hH ww^w`o(hH. 0^`0o(hH. 0^`0o(hH... 88^8`o(hH .... 88^8`o(hH ..... 88^8`o(hH ......  `^``o(hH.......  `^``o(hH........^`o(.@^`o(.^`o(.@pLp^p`L.@@ @ ^@ `.@^`.@L^`L.@^`.@^`.@PLP^P`L.0<<Kc `|b <r/.L#_Ec}'kka@o2VT*F\#2=TB {wH% [o217E pxsm,=4yJk3/msl@A ~}|       R<0R<0R<0R<0R<0R<0R<0((&        ي+        &        &         Q        &        &        &h       lk#H P 4 m ns]FCk1-1]- &k(r(B),rY.a^.w.o/gN0r1~3[ 5;7U<M=#@MMD$GB*IrI:MC$OfWyXnIZw(\^bJew,jwjpTkRsHuPv}P}Mr}w}Z~oYaemX3o'RH:ue/ ?W13VuOm8@SBV4_%bHtb2>nO^=(G Mf cxbXpTui2v4v@ uuuuSw@UnknownG.[x Times New Roman5Symbol3. .Cx ArialA$BCambria Math"9@)hؓtؓt&d<d<%)P4uu2Q)PHP ?W2!xxxo$ UC:\Documents and Settings\dospain\Application Data\Microsoft\Templates\CSI_STYLES.dotAccess FlooringFitzgerald,Richard WFitzgerald,Richard W(                           ! " # $ % & ' Oh+'0L     ,4<DAccess FlooringFitzgerald,Richard WALTERATION OF THIS OFFICIAL DOCUMENT IS PROHIBITED WITHOUT EXPRESS WRITTEN PERMISSION BY OFFICE OF CAPITAL PLANNING AND MANAGEMENT AT UT MD ANDERSON CANCER CENTER. CSI_STYLESFitzgerald,Richard W2Microsoft Office Word@F#@@0$@0$d SZWXXFYDWACR-487-671%3ac9dc46-b74c-4f21-a665-7e0f841d2cfdthttp://fm/groups/cpm/TRG/odgCollaboration/_layouts/15/DocIdRedir.aspx?ID=SZWXXFYDWACR-487-671, SZWXXFYDWACR-487-671 <  !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abdefghijlmnopqrstuvwxyz{|}~Root Entry FV (Data c1TableklWordDocument GSummaryInformation(DocumentSummaryInformation87MsoDataStore V (V (BCNH3ICDUQ4S==2V (V (Item  2PropertiesCompObj rPXSRFGO==2 V (V (  !"#$&'(*+,./0234689:;<=>? ds:schemaRefs>Document ID Generat  F Microsoft Word 97-2003 Document MSWordDocWord.Document.89qorSynchronous100011000Microsoft.Office.DocumentManagement, Version=14.0.0.0, Culture=neutral, Item  eProperties%2D45PIB10SA==2V (V (Item )Properties-QGUDDU2LFHWPI==2V (V (Item x.Properties1/xsd:simpleType> This value indicates the number of saves or revisions. The application is responsible for updating this value after each revision. 0"> PublicKeyToken=71e9bce111e9429cMicrosoft.Office.DocumentManagement.Internal.DocIdHandlerDocument ID GeneratorSynchronous100021001Microsoft.Office.DocumentManagement, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429cMicrosoft.Office.DocumentManagement.Internal.DocIdHandlerDocument ID GeneratorSynchronous100041002Microsoft.Office.DocumentManagement, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429cMicrosoft.Office.DocumentManagement.Internal.DocIdHandlerDocument ID GeneratorSynchronous100061003Microsoft.Office.DocumentManagement, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429cMicrosoft.Office.DocumentManagement.Internal.DocIdHandlere>Document ID Generator 71e9bce111e9429cMicrosoft.Office.DocuDocumentLibraryFormDocumentLibraryFormDocumentLibraryFormABC-B2CA-494B-B09A-D46CE45E063B}" xml repoint/v3/contenttype/forms">DocumentLibraryF ds:itemID="{79E9C0D1-4FFB-4C23-81EB-9A386E7B1A48}" xml ՜.+,D՜.+,D px   $ CAPITAL PLANNING AND MANAGEMENT UT MD ANDERSON CANCER CENTER<u Access Flooring Title88H _dlc_DocId_dlc_DocIdItemGuid_dlc_DocIdUrl