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<br /> 18-Ci15 SF'E� REV 1 90°Ia
<br /> 01 31 00- PRBJE�T MANAGEMENT AND GC}OFZDINATIC?N
<br /> A. GENERAL. CC}C}RDINATION
<br /> ' 1. Th� Contractor sha(I be in charge of this Contract and the Praject, as w�)1 3. Establish "hot-works" fir� safiety precautions required f�t- performance ofi 1. S#eel Fr�ming and Furring: 2. Tensile Strength; 1,600 psi per ASTM C 307. Q. CURING, PRQTECTfN�,AR1C3 CLEANIN�
<br /> as directing and scheduling of all Wor�t. Final responsibility fc�r the Work. Clark di�trich, Inc. �. FlexUral Strength: 4,UU0 psi per ASTM C 58t}. 3. Cure resinous flc�oring materials in cornpliance with manufacturer's
<br /> performance, interfiace, and completion of the Project shal! be the Steeler 4. Vilater Absorption: < '4% per ASTM �413. directic�ns, taking care to prevent cc�r�tamination during stages Qf
<br /> Carrtrac#or's. G. P�RFORMAt�GE ar Approved Equal 5. Irr�pact Re�istance: > 164 ir�. fbs. per ASTM D 2T94. application and prior tfl completion of curing pracess. Close area of
<br /> 2, Anticipate int�rrelatianship af a11 Subcantractars and their re{ation�hip with 1. Execute cutting and patching work in a manner to avoid damage to other 2. Water Resistant Gypsum Wali Board: 6. Flammability: Class 1 per ASTM E-648. application fr�r a minimum af 18 hours.
<br /> fhe tota!V�lork. work; Provide proper surfaces for installation of new wark; and prc�vide a �eorgia-Pacific Garp. 7. Fiardness: 85 to 90, Shor� �7 per ASTM D 2240. 2. Protect resinous flaoring materials fram damage and wear c�uring
<br /> �. Resolve differences or disputes between �ubcontractors and materia#s neat transitian from existin�finishes to new work. Gold Band Building Products Div., National Gypsum Co. cc�nstruction operation. Where tempor�ry covering is requirecf for this
<br /> suppliers cancerning coc�rdinatian, interference, c�r extent of the V�l�rk. 2. Fik new wflrk to existing pipes, sleeves, ducts, conduit and other lJnited States Gypsum Ca �� f'Rl"GHIN� AIVD FILL MATERIAL: Resin�aus product af c�r approved by resinous purpose, camply wikh manufacturer's recommendatic�ns for pratective
<br /> Contractor's decisinns, if consistent with Cantract Qo�u�ent penetrations through surface. or Appraved Equal flooring man�tfacturer and recommended by manufacturer for applicatian materials anci method of applicakion. General Cantra�tor is responsible
<br /> r�quirements, shaii be final. 3. For al{ new w�rk made ta existing wark under warranty, empl�ay original indicated. for protectian and cleaning of surfaces after final cc�ats.
<br /> 3. Cleaning: Remove temparary covering and clean resinous f400ring just
<br /> 4, Gc�oper�tion with other cc�ntractars during#he term of this PrQJect may be installer or fabricator to perForm cufting and patching unless ofih�rwise C. STEEI�FRAMING �t?R WA�.LS ANC1 PARTITIC?NS H. JOINT SEALANT: Type recarrimended or produced by resino�as flooring prior to finai inspeetion. Use c[eaning materials ancl proceclures
<br /> reguired uvithin the building c�r other adjacent locations to the canstr�ctic�n apprt�ved by the Owner. 1. Steel �tuc€s and Runners: ASTM C 645. manufacturer f�r type of service and jt�int candition indicated. Include allowances re�ommended by resinous fEoor9ng manufacturer.
<br /> limits 4f this Prc�ject. The Contracfor is ta coaperate with the C}v�rner in 4. Prepare surfaces to provide far the specified installation t�f new w�rk and 2. Depth; As indicaked on C7rawings fc�r Stonflex MP7 joint fill material, and CT5 concrete crack#reatment,
<br /> coordinatian of ail work#t�prevent impact to this or other C}wner sponsored finishes. 3. Protective Coating:ASl"M A 653/A 653fV1, G6Q (Z180} hot-dip galv�niz�d. {!g�1 23-iNTEFtIC�R I'AINTING
<br /> ec�nstruction prt�ject�. �. Remove and replace c�r repaEr unsuitable substrate materials for new �• Flat 5trap and Backing Plate: �teel sheet for blacking an�! br�cing in
<br /> iength �nd width indicated.
<br /> 5. The Contractor will cooperate with the Owner in coc�rdination of all work t� applie�tians. I, PFZEPRRP,TION A. NIRNUFACTURER�; �ubject ta compliance with requirements, provide products
<br /> 5. Cc�ld-Rc�lled Channe] Bridging: O.t�538-inch �1.3�-mm} bare-st�el
<br /> avoid impacts to khe 4wner's operations. 6. Restore axisting building systems thaf are impacted by cutfing and 1. General: Prepare and clean suk�stra#es accarding to resinaus flooring by ane of the fallowing:
<br /> thickness, with minimum 1(2-incl�-{12.7-mm-}wide flanges. �
<br /> patching vvark to flriginaf operating conditions. manufacturer s written instructions for substrate indicated, Provide clean, 1. Benjamin Moore &Co., Glidden ar Rppr�ued Equ�l.
<br /> 6. Clip Angle: Not less than 1-112 by �-1/2 inehes {38.�1 by 38.1 mm�,�3.068- dr and neutral Ph substrat�for resinou�floorirt a lication.
<br /> �. SPECIAL CC70RDINATIQN 7. For pene#ratiQns cut in existing fire-rated separations,completely seal new inch-{9.73-mm) thick, galvar�ized steel. Y' � pp.
<br /> P 9, �t J �'� � � 7. Resi3ient Furring Channels: 1!�-inch- {12.7-mrn-} de�p, ste�l sh�:et �. �Qncrete Substratas: Provide saund concrete surfaces feae of laitance,
<br /> 1. The Contract�r i� res onsible fr�r receivin unloadin stc�ra e and wark with fire-sto in materials to full thickness Qf the enetrated B. VC}G CONTENT: Products shall comply with VOC limits afi authorities having
<br /> glaze, efflorescence, curing compounds, form-release agents, dust, dirt, ur�sdiction and,for inferior ain#s ar�d coatin s a I�ed at Pro ect si#e,the follr�win
<br /> handling of Owner Furnished Contractor Installed (C1FC1} iterr�s firom k#�e element. snembers designed fo reduce sound transmission. J � � p�. � g
<br /> time of receipk thraugh aubstantia(Completion. 8. Repface existing fire-stopping rnaferials r,vhen disturk�ed by new work. grease, oil, and�ther contarninants incompatible with resinous flot�ring. VQC limits, exclusive of coi�rants added to a tint base,when calculated acco�ding
<br /> 2. The Contractar is responsible fc�r protecting t�FCf and Qwner �xisting 9. Remc�ve debris and abancioned items from the wark area, including frc�m D. GYPSUM WALL BCJARD: Prc�vide gYpsum board in maximum lengths available �. ����anically prepare substrates as follaws: ta 40 CFR 59, Subp�rt D {EPA Methad 24).
<br /> Shr�t-biast surfaces with an apparatus tha#abrades ths concrete surface, 7. Flat Paints and Ccratings: 50 g1L.
<br /> Contractor Installed (aECI} items from damage, such as: damage from cor�cea(ed spaces. t�a minimize end joints. Thickness, 5/& inch unless otherwise indicated. A5T�3 � �����i��the dis ensed shot within the a aratus,and recirculates the shat
<br /> ex osure to the sl�rr�ents; or fror�n dama e to a warrant due tt� 36, tapered edges. Type X. �' �p 2. Nc�n-flat Paints and Coatings: 150 g/L.
<br /> p 9 Y by vacuum pickup. Gomply with ASTM C 811 3. Anticorrosive and Antirust Paints Applied ta �errous M�tals: 250 g/L.
<br /> Contractor's improper installation and testing. The costs to repair c�r 02 41 00-SELEGTIVE DEM�LITItJ{V 4. Repair dam�ged and deteriorated cancrete accordinc� ko resinous flooring 4. Zinc-Rich Industria! Maintenance Primers: 34Q g1L.
<br /> replace items damaged whi#� in the Cc�ntrackc�r's possession shall �roe E. TRIM ACCES�ORIES; ASTM C 840, Manufactur�r's stanciarc� trim aecessories, manufacturer's written reco►nmendations.
<br /> barne by#he ContractQr. R. G�NERAL including corner bead and ecige frim c�f beaded type with faca flanc��s far �. Verify that conerete substrates are dry. C. PRIMERSIS�ALERS
<br /> 3. The Contractc�r shall consult with the t�wner ta determirte the v�rarrant�r 1. Contractor is respansible for determining scflpe and extent of demali#ion concealrnent in j�aint compound except where semi-fir�ishing ar exposed type is �, Perform in situ probe test,A�TM F 2170, Proceed with app(ieation �. Primer Sealer, lr�teriar, institutional Low C}dorIVOC, �Nater based.
<br /> requirements o€t�F�l and C}EGI iterns. in order to a�low for installation of ti�e wark shown an the Drawings. ��dica�ed. Provide�orner bea�! farrned from zinc alloy. only after substrates do nat exceed a maxim�m po#ential 2, Nlefal Primer,Water based.
<br /> a. Cocar�finate with work of other Con�ractors. Sp�cific demoli#ivn not�s are indicatec4 on the Drawing�that are in adc3ition F. GYPSUM Bt7ARD JgINT TREATMENT equilibrium r�lative humidity of 7� percent.
<br /> b. Coardin�te with buiiding occupants. to the Gc�ntracfor's required scope tc� accammod�te tk�e new work. b. Perform anhydrous cafcium chloride test, ASTM F 1869, Proeeed p, iNTERlO� PAINTS
<br /> 2. Contractor is warned that there ma 1. Materials: ASTM C 475 and ASTM C �40, cornplyinc� with with a I�cation onl after substrates have maximum moisture-
<br /> c. Co�ardinate vuith Owner's environmentaE services staff. y be unknawn alteratians and PP Y 1. Gypsum Drywall �ys#em, {Walls and Ceilings): Latex 5atin Finish: Two
<br /> recammendatians of Manufacturer of both gypsurn board �nd joir�t vapt�r-emission ra#e of 3 Ib. of water/10{l0 sq.ft.of slab in 24 hours. fiinish coats over rirr�er. Tatal dr film thickness not less than 5.C} mils.
<br /> d. Cc�t�rdination with C.�wner's security services. unforeseen or unknown conditions abave exis#ing ceilings, behind existing P Y
<br /> trea#ment materials for applieation indicated, e. Perfarm additic�nal moiskure tests recommendeci r�y manufacturer. �. G sum C}r all S stem, Walls �nd Ceilin s where nofed in Drawin s
<br /> �vall furring, below conerete flo�r s(abs, and within existing wa11s, and � Yp Y'n' Y { 9 9 )�
<br /> artitions. 2. Finish: Levei 4. Proceed with application anly after substrates �aass testir�g. Latex Semi-Gloss Finish: Two finish coats over primer,with total dry film
<br /> C. MECHANICAL A�ID ELECTF2ICAL CO�RC}INATI�JN p 6. Verif that cancrete substrates have neutral Ph and that resinaus flaorin
<br /> 1. Resolve a!1 t9ght or restricted conditions involving work of various sectit�n� �� Refer #o MechaniGal and Eiectrical dt-awings and specificatians for Y g thickness not less than 5.0 mils.
<br /> in advanee af ir�stallation. Co�rdinate the Work c�f all trades to ensure that additional requirem�nts. �� �� �� -�����TICA� PANEL C�ILINGS will adhere tc� them. Perform kests recommended by manufacturer. 3. Ferro�as Metal, Semi-Gloss Finish: T"wo finish coats over primer, with fataM
<br /> Proceed with application anly after subs#r�tes pass testing. dry film thickness not less than 5.0 mils,
<br /> all fixtures, devices, switches, autlets, ducts, pipes, and similar items c�n �� Demolition work ineludes pratection af existing constructian tc� remain, as A. STANC}ARD: ASTMI E 1264 for Class R materials. Ceiling Suspension Systerns:
<br /> be installed as shawn. wefl as remoual and dispe�sa�af demoiished materials. ASTM C 635. J. RESINC}US MATERIA�S: Mix componenfs and prepare materials according t4 �. ��q(�r�(�ATIC7N: Ex�mine substrates and concfitions, with Applicatar �resent, for
<br /> 5. Saivage: Owner will mark and rekain safvageab(e items as determined resinaus ffac�ring rnanufacturer's writter� instructions. comp{iance with requiremenfs for maximum moistur�conten#and ather cc�nditions
<br /> D. J{�B SITE FIELD MEASUREMENT�ANp TEMP�.ATES with the Gontractor. B. AT"i"ACHN]ENT dEVIC�S FOR SUSPE�l�iC�N SYSTEM 1, Use patching and fill materiaf tc� fill holes and depressions in affecting perFormance of the Work.
<br /> �. 4btain fie{d rrteasurements required for accurate fabricatiar� and 1. Anchors and intermediate suppc�rt members: Provide sizes capable of substrate� accardittg to martttfacturer's writtert instructit�rts. 1. Maximum Moisture Gor�tent of Substrates: When measured with an
<br /> installatiorr of work included in the Confiract [�c�cuments. E�cact A. Requirements of Regulatory Agencies: Comply with app(icable req�irements af sustaining 5 times the load-carrying capabiCities shawn in A�TM C 6��, �. Treak control joints and ather nanmoving substrate cracks to prevent eleckranic maisture meter as fallovus:
<br /> measurements are the Cantracfior's responsibility. Furnish Qr obtain rules, regulations, laws, c�rdinances of r�overning authorities. Table 1, "Direct Hung"calumn. craeks from reflecting through resinous flooring according to a. C�ancrete: 1� percent.
<br /> templates; patterns, and setting instructions as required fc�r installa#ic�n �f 2. [�eck inserts and hanger clips: Fabricate frarr� hot-dip galvanized steel. rnanufacturer's written recammendatians, Allawances should be included b. Mast�nry(Clay and CMIJ}: 12 percent.
<br /> all v,�ork. Verify in field. B. PRflJ�GT CON(�ITIONS: �wner wi61 be continuausly occupy the building Hanger wire: Zinc-cQated {galv�nized) carbc�n steel wire, AST�VI A 641, t�r�tonffex MP7 joir�t fill material. c. Wood: 15 percertt.
<br /> immediat�ly adjacenk ta areas of selective demalitic�n. Conduct demolition work in saft temper, with Class 9 caating, minimum 12 �a�age (0.1(}� inch d. Gypsum B�ard: 12 percent.
<br /> E. R�CflRD DRAW3NG�: Maintain lalack line rints c�f the bid set Gontract prawin s a manner t�at will not disrupt C}wner's operations. M. APPE ICATIOR�: Apply eompc�nents af resinous filoaring system according to 2. �ypsum Board Substrates: Verify fhat finishing compound is sand�d
<br /> R 9 diameter). manufacturer"s written instructions tr� produce a uniform, monolithic wearing srnc��ti�.
<br /> a�d approved 5hflp Qrawings. Mark the dr�wings to show new information that � surface of thickness indicated. 3. Plaster Substrat�s. Verif that laster is full cured. '
<br /> was not shor�vn on the bid set Drawin s, and on the a raved Sho l�rawin s, C. �XiSTING BU(LDING EX11"S; Contractors materials�nd activities shail not block Y A Y
<br /> � pp p �" C: AeausEical Ceiling Tile: Armstron�"Ceramaguard�i05; �quare lay-in, 15!'16 in.; �, �c�prdlnate a licatic�n af com onents ta rovide o fi�rnum adhesion of 4, Verif suitabilit c�f substrates, includin surface cc�nditions and
<br /> �n�ludin the actual installation where the ins#alfation varies substantive[ fram the �ny exit or impair floor-to-floor separation while the building is occupied. 24 x 48x 518 in; 4� CAC, or a rflved e uaL �p � � p y Y �
<br /> � � PP q resinous floaring system to �ubstr�te, and optimurn infiercaat adhesic�n. compatibility with existin� finishes and primers. Proceed with caating
<br /> wc�rk as origznally shown. Mark drawings t� shc�w conditions fiully and aeeurately. appl'scatic�n only after unsatisfactory conditions have bsert cflrrected.
<br /> Where Sho Qrawin s are used, recard a cross-reference at the carres ondin �• F'ARTIAL REMC7VA�: Items of saCvaged value to Gt�ntractor may be removed from
<br /> � � � � structure as work pragresses. �alvaged it�ms must be transported frarr� site as n- Grid, Edge Moidings and Trim: Existing to remain. �, Cure resir�ous fiooring corrtponenfs acc�rc{in� to manufacturer`s writker� ApPl�cation c�f coatinc� incEicates acceptance oF surfaces and conciitions.
<br /> lacation on the Drawings. Give particular attention to concealed elemen�s fhat will fhey are removed. Starage o€removed it�ms on site wi{I no#be permitted. instructions. Prevent contamination during application and curing
<br /> be elifficult ta measure and recard at a later date. 0� 67 23- RESih1t�US FLOCIRING F. PR�PARATIQN: Remave hardware, covers, plates, and simiiar items a(ready ir�
<br /> processes. place that are remavable �nd are not to be painted, If removal is impractical or
<br /> E. FIRE PR�TECTIC}N: All practical measures shall be taken to ensure fire 3. At substrate sxpansion and isolation jaints, provide jc�int in res�nc�us
<br /> �1 773�9-GUTTING AND PATCHI�IG prot�ction during all phases of the work. This shall includ�exp�diting constructic�n A. SllBMITTALS: Furnish samples of the prap4sed flooring system indicating floaring tc� comply with resinaus flaoring manufacturer's wr"stten ��Passible because of size ar weight of it�m, prc�vicfe surface-applied protecti�n
<br /> af fire division walls, temparary cross hallway fire stop �t the divisian walls, and aggregate colar, broadcast media texture color, gioss, finish and sealer, Provide recommendatians. b�fore surface preparatian and painting. Clean substrates af substances that
<br /> A. CCINTRACTQFZ R�SPONSIBILITY securing the building from unauthorized entry. No fiEammable liquic{s, (2) samples for each of (3} three nptions of braadcast media slip resistance, wet �, Apply joint sealant to comply with t�nanufacfurer"s written �Quld impair bc�nd of paints,includir�c�dust,dirt,oil,grease,and incorrjpatible paints
<br /> The Contr�ctor shall bear all cost of cc�rrecting damaged or destrayed work, indicated to weldinglcutting equipment, or campressed gases shall be used, except under caeffieient of friction: .65, .75, .85 per ANSI B141.�. Review and selection by recc�mmendations. and encapsulants.
<br /> rerrrain on the �ontract Dacuments, which is causec! from failure ta compfy vuith the specific approval fram fhe Jwner. {�v�rner prior to kseginning the Wt�rk. b, Apply primer wh�:re rec�uired by resirrous system, over prepared
<br /> requirements c�f the Contract �ocuments or failure to exercise reasonable c�re by the substrate at manufacturer's rect�mmended spreading rate. G. APP�ICATION
<br /> Cor�tractor and/or the�ubcontractors' work. F. PROTECTIC7N B. ACG�PTAB�E MANUFACTURERS: Stanhard, Basis c�f Design. c, Integral Cove Base: Stonshield cave martar,apply cove base mix 1. Paint all exposed conduit, meehanical du�twc�rk an� fire sprinkler piping.
<br /> 1. Prc�vide temparary barricae4es and other farms of profection as required ta to wall surfaces befor� applying flaaring. Apply accc�rding tr� �� ����{p�int fire sprinkler heads.
<br /> B. SUBMITTALS: ��brtzit written request two (2) weeks in �d�ance of cuttirrg or protect Owner's personnel and general public from injury due to selective G. �'����CTS: Stonhard, lnc.; Stc�nshield SLT. tnanufacturer's wri#ten instructions and details including thoss for 3. C3o not paint over labels of independent #esting ageneies or equipmen#
<br /> alter�fion which a#feeks; dernalition. taping, mixin�, Priming, traweling> sanding, of cc�ve base. F:our�d name, iden#ification, performance rating, or nomenc3ature plates.
<br /> 1. Structural integrity c�f any element of the Project; 2. Provide protective measures as raquired to ensure free and �afe pas�age d� �YSTEM CNARACTERISI"ICS: internal and external corners.
<br /> 2. Integrity of weather-exposed or moisture-resistant elements; of C}�vner's persannel ancl genera! �ublic to and from r�ccupied portions of �� eolor and Pattern: Choase frc�m (Vlfg. Standards 4. Apply primer where required by resinaus system, over prepared substrate �� CLEAN(NG AND PR�TECTI4N
<br /> 3. �fficienc , mainkenance, or safet of an c� eratic�nal eiemenfi; 2. Wearing Surface: As approved by Owner. at manufacturer's recomrnended spreading rate. 1• At end of each wc�rkday, remove rubbish, empty cans, rags, and other
<br /> Y Y Y P th�;building. 3. Inte ral Gove Base: 6 inches. discardecf materials from Project site,
<br /> 4, Visua!qualities of sight exposed elerrtents; and 3. Protect frc�m dama e existin finish work that is to remain in lace and � 5. Brc�adcast: Immediately broadc�st quartz silica aggregate inta the
<br /> � `� � 4. t�verali S sterrr Thickness: nc�minal 2mrn. 2. After eompleting paint applieation, clean spattered surfaces. Remave
<br /> 5. Wark of C7wner or separate contractor. Y unclercoat using mar�ufacturer's specially designed spray caster, �trictly
<br /> becc�mes exposed during �lemolition opera#ions, adhere to manufacturer's installatron prc�cedures and coverage rates. sp�ttered paints by washing, scraping, or c�ther methods. Do r�at scratch
<br /> 4. Prc�tect filoors with suitable coverings when necessary. E, SySTEM CC�MPC�NENTS: Manufackurer's standard Gorrtpc�nents that are 6. Undercoat: RemQve any surface irr�gularities by light(y abrading and or damage adjacenf finished surfaces.
<br /> C. VlSUAL MATCHING: When indicated tc�"match existing,"submit products and/or 5. �onsfruct tem orar dust rc�of artitions to se arate areas where nois 3. Protect wark af other tracles against dama�e frorrt paint application.
<br /> €inist�es to match existing adjacent finishes fcar C}wner's reuiew and apprr�val or,for � y p � � � compatible with each other and as follows; vacuuming ths flcaor surface. Mix and apply undercoat �,vith strict ��,rrect damage to work c�f c�ther trades by cleaning, repairing, replacing,
<br /> patching new work, use the specified materials and finishes in the Contract or extensive dirt or dust operations are perFc�rmed. Equip partiticrns with 1. Primer: adher�nce tc�rrianufaeturer's installatinn procedures and coverage rates.
<br /> dust proaf docrrs and security Iocks, if required. a. Materiaf Basis: Stonhard Standard Primer 7. Broadcast: Immediately braadcast quartz siiica aggr�gate in#o the and refinishing, as appr�aved by t�wner, and leave in an undamaged
<br /> Docum�nts. � condition.
<br /> 6. Remove pratec#ic�ns at completion 4f work and resfiore ef€ected finishes. b. Resin: Epoxy undercaat using manufacturer s specially designed spray caster. Stri�t
<br /> 7. Prom tl re air dama es caus�d to ad acent facilities b demolition work c. Formuiation I�escripkion: {2}twro companent, 'I{}0 percent solids. adherence to rrranufacturer's installation procedures and coverage rates �� At car-npletion of construction activities of other trades, toueh up and
<br /> C}. PATCHiNG AN€�EXTEN�7ING Wt�R�: Pravide produ�ts specifi�d in the Contract p Y � � 1 y
<br /> d. A ltcation Nlethod: � uee ee and roller. is im erative. restore damaged or deFaced painked surfaces,
<br /> Dacuments and/or match existing prc�ducts �,vith an alternate product of the most at no cost to C�wner. PP � 9 P
<br /> suitable grade far�he intended purpase. The Contractor sttall determine the type e. Number of Coats: {'S}one. 8. Apply t�ipcaat{s) in number of coats indicated for flooring system and at
<br /> and quality of existing praducts and finishes by inspection and/or tes#ing, where 1. UTfL17Y SERVICES: Maintain existing utilities indicated to remain, keep in �. Broadcast Media: spreading rates ta ma#ch CJwner's approv�d sample.
<br /> necessary. service,and protect against damage during demolition operafic�ns. L�c�nok interrupt �• Mafieria! Basis: Stonshield quartz ac�greg�te.
<br /> b. Type: pigmented. N. TERIVIINATIONS
<br /> existing utilities ser+ring occupied or used facilities, except when authc�rized in c. �inish: as a roved Owner.
<br /> �. EXAiV�INRTiC�N: Frior ta commencing wark the Cantractor shal! inspect existing writing by a�atharities having �urisdictican and the Uwner. Provide temporary pp 1. Chase edges to "lock" the fiooring system info th� concret� substrate
<br /> conditions ta ascertair�eiements sub'e�t to dama e 4r movement an�tQ c�etermir�e d. Number c�f Coats: one. alar�g lines of termination.
<br /> 1 J services during intsrruptions to �xisting utilities, as acceptable to governing �, Pattern;Tweeci. 2. Penefratian Treatment: Lap and seal resinaus system c�nta the perimeter
<br /> the need fc�r temparary bracinc� during cutting and patching work. Verify that authc�rities. 3. Undercoat:
<br /> materials to be work�d-on or removed haue bean evaluated in the C}wner's of the penetrating item by bridging over campatible elas#orrrer at the
<br /> a. Material Basis; St�nshield undercc�at. interface to compensate fcrr possible mavement.
<br /> Regulated Materials"Goc�d �aith" �urvey report. �I. REMOtIA�S: Remove debris, rubbish and other materiais resulting from b. F;esin: Epoxy 3. Treat flo€�r drains by chasing the flooring system t4 Ic�ck ir� place at point
<br /> 1, Beginninc�of cutting or patching means acceptance of existirtg conditions. ����litian operations from building t�n a daily basis. Transport and legaliy dispose c. Farmulatifln: Two-component, 10Q°lo solids, U1l Stable. t�f termination.
<br /> 2. After cuEting andlar remaving exi�ting work the Cantractor shall inspect �,{�aterial off-sit�. d. Type: Clear.
<br /> conditions affecting performance of new wark ar�d notify Owner c�f any e. Finish: G1oss. O. JOINTS AND �F2ACttS
<br /> unforeseen physical conditians and verify that demolition is complete and �� �� OQ - GYP�llIVI BOAFtD SYSTEMS f. Number c�f Caats. ane. 1. Treat control jaints t� bridge pat�ntial cracks and tc� maintain mono(ithic
<br /> areas are ready for installation af new wark. 4. Sealer: protection.
<br /> A. QUALITY ASSURAN�E a. Material Basis: 5tonshield Sealer, 2. Treat cold joints and canstruction joints ta bridge potentia� cracks and to
<br /> F. PFZEPARATIUN 1. Perform work in accordance with GA 216-Standard Specificatians fcar the b. Resin: Epoxy maintain manolithic protection on horizon#al and vertical surFaces as well
<br /> 1. Mave, or remove, items as necessary for aceess to cutting and patching c. Formulatifln: {2}two-componen�, 1t70°10 sc�lids, UV Stable, as 3�orizc�ntal and vertical interfaces.
<br /> Applicatian and Finishing of Gypsum Baard, published by the Gypsum
<br /> work. �chedule shut-downs and obtain permits required for perFarmance Assc�ciation. d• ���'�� ����r� 3. Discc�ntinue fioor coating system at vertical and horizflntaf cantraction and
<br /> of the Work. e. Finish: Gloss. expansion jc�ints by installing backer r�d and compatible seaiant after
<br /> 2. Provide tem orar su c�rts to ensure struc#�tr�3 inte rit af the Work. f. Number of Coats: one. cc�at3n installatifln is cor� leted. Prgvide sealant t e recommended b
<br /> � y p� � y 2. Fire rating requirements take precedence aver canstruction requirements � � Y� y
<br /> g. Texture lev�[:As approved by tJwner. manufacturer for #raffic conditians and chemica! expasures ta t�e
<br /> indicated. !n event of confEict, notify Owner and do not prr�ceet4 in area of encountered.
<br /> cc�nflick�ntil resolved. F. SYSTEM PHYSICAL PROPERTIE�: Prouide resinaus floaring system with the
<br /> fallowing minimum phys3cal praperty requirernents when t�sted accarding to test p. FIE�D Ql1A�ITY GONTRO�; 4uvner rnay at any tirrie and any numbers af times
<br /> B. MANUFACTURERS: Subject to corr�pliance with requirement�, provide steel method� indicated: during resinous flooring application requiee materia! samples Far testing for
<br /> framing, gypsum board and related prc�ducts k�y one of the listed Manufactur�rs. 1. Gorripressive�trength: 9>OC�O psi after 7 days per ASTM G 579. compliance with requirements.
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