ÿWPCæ —FFê$õ!*çÝ»n²hTPþŽI¸óÝâÉ; {wôµù»/ç@ƒ¦×çgOž!ÀTŽe-Slo¬ýÂǼWM'z‡(·Îná„$ë­iÍT·c!èPÓÀ–/huÚÐ:ð€˜x§K÷Iúý#ôòÉgr žb•†TÃzb™ qE»RÈtq©«@Á'­3ÝV&ÉP¾Iôi5Ç€wWøN3íÀÆT˜8–1°$ñÇx«1ˆ>ØÐP]:ýïP·ùjR¿–=›Èì^Ë‘)[±ú) —±»öéÔLv%è¾®BªAZònïMu‹‘KÈ­Š~±˜Š±X+´dæ‘x£2æ·{N¢„žÖßO=4ží6Ø«"žFëº'Î.k†Åb4CÙî+¡‘Ë´q›v ‚ø°OÜRðŽÖc¤ð›ýœ% Rp¾Ó‚äí9»pˆ `ØÅ²‡†+bt—ñó¤QD"r†xÌ(Ç4¯ê»‰"€ˆ5 ì¬&u‡Ízô ÐrÊ^ƒ‰ßØJye® زa ©>l†c€Ñs”ϯéŸ$§iéF´v€ó‡Ï+¬°Ÿj’Š@¯*n÷URYá»4—‘jˆ 8Ü–§‹ô°!›Ø’k‰éUJ %b[h 0Oà 0P 0Ob±n­Á 04n#Á¢NccU>e^ £w¯4³Ç mÉ à<pðø9€`(2Prestige Elite 12cpiJô QÝ ƒ^¹*ÝÓ  ÓÝ  ÝÔ_ÔÔ€ ôVùòòôÔò òÓ  ÓTREATED€LUMBERó óÐ ° ÐÓ  Óò òProject€Name€(Ô_ÔftrÔ_Ô€B)ó óà€Ð Ð T(#àÔ_Ôò ò[3/00]Ô_ԈРxÈ ÐÓ  Ó06311€„€Ú  Ú1Ú  Úó ó('2ØO$©©Ý ƒ ¤U!ÝÓ  ÓÝ  Ý((3^¹$ªªÝ ƒ ¤U!ÝÓ  ÓÝ  Ý('2ØO$§§Ý ƒ ¤U!ÝÓ  ÓÝ  Ý#|d «<pðø9€`(2Prestige Elite 12cpiJôÂdpðø@Qô@( ¤U$¡¡Ó  Ó˜0<ñ9Z+&Courier Regular‹¡©(L 4U£(T';¤BackupÿU‹ÿÀÀÀHÝ ƒ ¤U!ÝÓ  ÓÝ  ÝÔ_ÔÔ€ ôVùòòôÔÔ_ÔÖ€ÿÿÖÔ_ÔÑ  ÑÔ% € Ôà@66*ìà*€*€*€*€*€*€*€*€*€*ˆÐ ° ÐÌà@  ìàREMOVE€THIS€OUTLINE€GUIDE€BEFORE€PLACINGˆÐ @ Ðà@ê ê ìàTHE€SPECIFICATION€SECTION€IN€THE€CONTRACTˆÐ X ÐÌà@66*ìà*€*€*€*€*€*€*€*€*€*ˆÐ ˜è ÐÌà@ØØ&ìàO€U€T€L€I€N€E€€€G€U€I€D€E€ˆÐ ( x ÐÌà@$ìàòòDIVISION€6:€€WOOD€AND€PLASTICSóóˆÐ ¸   ÐÌà@† † ìàSECTION€06311€-€PRESERVATIVE-TREATED€LUMBERˆÐ H ˜  ÐÌÓ$ÿÿ˜Œ Ô°œX$ÓUSE:à0  àApplication€of€preservative€treatment€to€lumber.€€Unique€job€requirementsÐ Ø(  Ðmay€require€specific€coverage€in€the€following€specification€sections:€€Ð ð (#(# ÐÌò òNOTES€TO€SPECIFIER:Ð 0€  ÐÌà0  àó óA.à0˜(#(#àOptions€within€paragraphs€are€identified€by€enclosure€in€brackets;Ð À Ðblank€spaces€enclosed€by€brackets€[òò€€€€€€óó]€provide€for€information€toÐ ˆØ Ðbe€inserted,€as€appropriate€to€individual€projects.ÐP ˜(#˜(# ÐÌà0  àB.à0˜(#(#àò òTO€AVOID€CONFLICTING€REQUIREMENTS€AND€COSTLY€MISTAKES,ó ó€the€specifierÐ à0 Ðmust€edit€(delete,€substitute€or€add€to€the€text).€€The€remainingÐ ¨ø Ðparagraphs€must€be€renumbered.ÐpÀ˜(#˜(# ÐÌà0  àC.à0˜(#(#àDELETE€FOR€FINAL€COPY:€Notes€to€the€Specifier,€located€between€linesÐ P Ðof€asterisks;€all€[brackets],€òòunderliningóó,€ò òboldface,€ó óand€òòitalicsóóÐ È Ðwithin€the€paragraphs;€and€this€page.€€(Open€Reveal€Codes€[alt€F3]€toÐ í Ðdo€this€accurately).Ðeµ˜(#˜(# ÐÌà0  àD.à0˜(#(#àòòTo€Edit€ð ð(Footer€B)ðð:óó€(Corel€8).€€ò òENTIRE€FOOTER€SHOULD€BE€BOLDED.€Ð õE Ðó óClick€in€the€footer€and€delete€the€ð ðProject€Name€(Ô_ÔftrÔ_Ô€B)ðð€text€andÐ ½   Ðreplace€it€with€the€ò òName€Of€The€Project€(upper/lower€case).ó ó€€ReplaceÐ …Õ! Ðdate€with€current€MM/YY€(WITHOUT€BRACKETS).€ÐM"˜(#˜(# ÐÌà0  àE.à0˜(#(#àThe€Guide€Specifications€are€intended€to€be€continuously€reviewed€andÐ Ý -$ Ðrevised.€€Userððs€technical€comments€are€appreciated.€€Also,€otherÐ ¥!õ% Ðrelated€or€similar€specifications€that€are€written€ð ðfrom€scratchðð€thatÐ m"½& Ðcould€benefit€others,€or€other€questions€can€be€sent€to€NARSC€A/EÐ 5#…' ÐGroup,€RS„110€or€call€(303)€987„6851.Ðý#M(˜(#˜(# ÐÌÐ  %Ý *  ÐÑ  Ñà0  àF.à0˜(#(#àDESIGN€NOTES:а˜(#˜(# ÐÌà0  àà0˜(#(#à1.à0Œ ˜(#˜(#àò òDRAWING€DATA€REQUIRED:Ð@Œ (#Œ (# ÐÌà0  àó óà0˜(#(#àà0Œ ˜(#˜(#àShow€on€construction€drawings€what€wood€is€to€be€preservative€orÐ Ð  Ðfire„retardant€treated.Ð˜èŒ (#Œ (# ÐÌÌÌò òREVISIONS€OF€THIS€SECTION:Ð ¸   Ðó óÔ_ÔCSIÔ_Ô€format,€editorial€changes€10/99Ð € Ð  ÐMetric:€Not€ApplicableÐ H ˜  ÐTechnical€Update:€3/2000Ð `  ÐÌÌÌÌÌÌÌÌÌÌÌÌÌÌÌÌÌÐ   p  ÐØØÓ  ÓSECTION€06311Ð ° ÐÌÓ$ ° ’àÿÿ˜Œ H $ÓPRESERVATIVE-TREATED€LUMBERÐ @ ÐÓÊ ÓÓ  ÓÌòòPART€1:€€GENERALóóÐ Ð  ÐÌ1.1à0 € àSUMMARYÐ` °€(#€(# ÐÌà0   àA.à0€ (# (#àSection€Includes:€Furnishing€treated€wood€products.€€Refer€toÐ ð @ Ðapplicable€sections€and€drawings€for€additional€wood€requirements.€Ð¸  €(#€(# ÐÌà0   àB.à0€ (# (#àRelated€Sections:ÐH ˜ €(#€(# ÐÌ******************************************************************************Ð Ø(  ÐList€sections€where€items€of€work€that€might€logically€be€furnished€andÐ  ð  Ðinstalled€under€this€section€but€are€specified€in€another€section.€€ThisÐ h¸  Ðarticle€is€rarely€required.Ð 0€  Ð*****************************************************************************Ð øH  ÐÌà0   àC.à0€ (# (#àAlternates/Alternatives:€€Where€drawings€indicate€constructionÐ ˆØ Ðheart-grade€redwood,€the€Contractor€may€substitute€treated€wood€whichÐ P  Ðconforms€to€the€configuration€indicated.Ðh€(#€(# ÐÌ1.2à0 € àSUBMITTALSШø€(#€(# ÐÌà0   àA.à0€ (# (#àGeneral:€€Submittals€shall€be€according€to€[Section€01009€-€GeneralÐ 8ˆ ÐInformation€and€Requirements.]€€[Section€01365€-€Certificates€ofÐ P ÐConformance.]ÐÈ€(#€(# ÐÌà0   àB.à0€ (# (#àSubmit€certification€from€treating€plant€that€fire„retardant€treatmentÐ X¨ Ðwill€not€bleed€through€finished€surfaces.Ð p€(#€(# ÐÌà0   àC.à0€ (# (#àManufacturerððs€written€recommendations€for€application€of€woodÐ °  Ðtreatments.ÐxÈ!€(#€(# ÐÌ1.3à0 € àQUALITY€ASSURANCEÐ X#€(#€(# ÐÌà0   àA.à0€ (# (#àPreservative€Treated€Lumber€and€Plywood:€Each€piece€shall€bear€aÐ ˜!è% Ðquality€mark€from€an€agency€accredited€by€Ô_ÔALSCÔ_Ô.€€€The€quality€markÐ `"°& Ðshall€include€the€preservative€retention€level,€the€correspondingÐ (#x' Ðapplication€(above€ground,€ground/freshwater€contact,€etc.),Ð ð#@( Ðapplicable€Ô_ÔAWPAÔ_Ô€standards,€and€the€symbol€of€the€inspection€agency.и$ )€(#€(# ÐÌà0   àB.à0€ (# (#àFire€Retardant€Treated€Lumber€and€Plywood:€Each€piece€shall€be€legiblyÐ H&˜!+ Ðmarked€with€a€UL€label.Ð'`",€(#€(# ÐÌà0   àC.à0€ (# (#àFabricator's€Qualifications:€€A€person€required€to€apply€preservativesÐ  (ð#. Ðmust€provide€evidence€of€completion€of€an€Environmental€ProtectionÐ h)¸$/ ÐAgency€approved€training€Ô_Ôcourse.Ô_ÔÐ0*€%0€(#€(# ÐÐ ø*H&1 Ð1.4à0 € àDELIVERY,€STORAGE,€AND€HANDLINGа€(#€(# ÐÌà0   àA.à0€ (# (#àStorage:€€Stack€treated€material€separately€from€untreated€material.€Ð @ ÐIdentify€framing€lumber€as€to€grades,€and€store€each€grade€separatelyÐ X Ðfrom€other€grades.€€Support€above€the€ground€and€cover€againstÐ Ð  Ðmoisture.€€Allow€air€to€circulate€between€members.Иè€(#€(# ÐÌà0   àB.à0€ (# (#àHandling:€€Treated€materials€shall€be€handled€to€preserve€theÐ ( x Ðintegrity€of€the€treatment.€€Scrapes,€penetrations€or€abrasions€shallÐ ð @ Ðbe€treated€with€a€preservative€approved€in€writing€by€the€ContractingÐ ¸   ÐOfficer.€Ð€ Ð €(#€(# ÐÌ1.5à0 € àSEQUENCING€AND€SCHEDULINGÐ` €(#€(# ÐÌà0   àA.à0€ (# (#àRequirements:€€Coordinate€the€provision€of€treated€members€with€theÐ  ð  Ðprogress€of€the€work€and€the€crew€necessary€for€their€installation.€Ð h¸  ÐAnchor€bolts€or€other€necessary€attaching€devices€shall€be€correctlyÐ 0€  Ðsized€and€in€place.€€Follow€manufacturerððs€recommendations€for€hotÐ øH  Ðdipped€galvanized€or€otherwise€treated€fasteners.ÐÀ€(#€(# ÐÌòòPART€2:€€PRODUCTSóóÐ P  ÐÌ2.1à0 € àMATERIALSÐà0€(#€(# ÐÌà0   àA.à0€ (# (#àLumber:€Shall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€C2€[fire€retardant€lumberÐ pÀ Ðshall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€C20].Ð8ˆ€(#€(# ÐÌà0   àB.à0€ (# (#àPlywood:€€Shall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€C€9.€[Fire€retardantÐ È Ðplywood€shall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€C27].Ðà€(#€(# ÐÌà0   àC.à0€ (# (#àWood€for€Highway€Construction:€€Shall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€CÐ  p Ð14.Ðè8€(#€(# ÐÌà0   àD.à0€ (# (#àWood€for€Marine€Construction:€€Shall€be€treated€according€to€Ô_ÔAWPAÔ_Ô€CÐ xÈ! Ð18.Ð@"€(#€(# ÐÌ2.2à0 € àWOOD€PRESERVATIVE€TREATMENT€PRACTICESÐÐ $€(#€(# ÐÌà0   àA.à0€ (# (#àGeneral:€€Minimum€net€retention,€penetration,€and€treatment€methodÐ `"°& Ðshall€be€according€to€Ô_ÔAWPAÔ_Ô€C€1,€and€the€appropriate€Ô_ÔAWPAÔ_Ô€standardÐ (#x' Ðlisted€above.Ðð#@(€(#€(# ÐÌà0   àB.à0€ (# (#àÔ_ÔPentachlorophenolÔ_Ô:€Shall€conform€to€Ô_ÔAWPAÔ_Ô€P3€in€petroleum€conforming€toÐ €%Ð * ÐÔ_ÔAWPAÔ_Ô€P€9.ÐH&˜!+€(#€(# ÐÌà0   àC.à0€ (# (#àWaterborne€Preservatives:€€Shall€conform€to€Ô_ÔAWPAÔ_Ô€P€5,€as€follows:ÐØ'(#-€(#€(# Ðà0   àà0€ (# (#à1.à0` €(#€(#àAcid€Copper€Chromate€(Ô_ÔACCÔ_Ô)Р(ð#.` (#` (# Ðà0   àà0€ (# (#à2.à0` €(#€(#àAmmoniacal€Copper€Arsenate€(Ô_ÔACAÔ_Ô)Ðh)¸$/` (#` (# Ðà0   àà0€ (# (#à3.à0` €(#€(#àAmmoniacal€Copper€Zinc€Arsenate€(Ô_ÔACZAÔ_Ô)Ð0*€%0` (#` (# Ðà0   àà0€ (# (#à4.à0` €(#€(#àÔ_ÔChromatedÔ_Ô€Copper€Arsenate€(CCA),€types€A,€B,€and€CÐø*H&1` (#` (# Їà0   àD.à0€ (# (#àCoal€Tar€Creosote:€€Conforming€to€Ô_ÔAWPAÔ_Ô€P€1€or€P€2.а€(#€(# ÐÌà0   àE.à0€ (# (#àCreosote„Petroleum€Oil€Solution:€€Conforming€to€Ô_ÔAWPAÔ_Ô€P€3.Ð@€(#€(# ÐÌà0   àF.à0€ (# (#àCopper€Ô_ÔNaphthenateÔ_Ô:€Shall€conform€to€Ô_ÔAWPAÔ_Ô€P3€in€petroleum€conformingÐ Ð  Ðto€Ô_ÔAWPAÔ_Ô€P9,€for€treatment€of€field€cuts,€follow€the€procedures€in€Ô_ÔAWPAÔ_ÔÐ ˜è ÐM4€using€a€preservative€with€a€concentration€containing€no€less€than€2Ð ` ° Ðpercent€copper€metal.€€Ð( x€(#€(# ÐÌà0   àG.à0€ (# (#àWashing€and€Kiln€Drying:€After€treatment,€lumber€and€plywood€treatedÐ ¸   Ðwith€waterborne€preservatives€shall€be€washed€and€kiln€dried€to€aÐ € Ð  Ðmaximum€moisture€content€of€19€and€15€percent€respectively.€ÐH ˜ €(#€(# ÐÌ2.3à0 € àFIRE€RETARDANT€TREATMENT€PRACTICESÐØ( €(#€(# ÐÌà0   àA.à0€ (# (#àInterior€Type€A:€For€interior€locations,€use€chemical€formulation€Ô_ÔthtÔ_ÔÐ h¸  Ðproduces€treated€lumber€and€plywood€with€the€following€propertiesÐ 0€  Ðunder€conditions€present€after€installation.ÐøH €(#€(# Ðà0   àà0€ (# (#à1.à0` €(#€(#àBending€strength,€stiffness,€and€fastener„holding€capacities€areÐ À Ðnot€reduced€below€values€published€by€manufacturer€of€chemicalÐ ˆØ Ðformulation€under€elevated€temperature€and€humidity€conditionsÐ P  Ðsimulating€installed€conditions€when€tested€by€a€qualifiedÐ h Ðindependent€testing€agency.Ðà0` (#` (# Ðà0   àà0€ (# (#à2.à0` €(#€(#àNo€form€of€degradation€occurs€due€to€acid€hydrolysis€or€otherÐ ¨ø Ðcourses€related€to€treatment.ÐpÀ` (#` (# Ðà0   àà0€ (# (#à3.à0` €(#€(#àContact€with€treated€wood€does€not€promote€corrosion€of€metalÐ 8ˆ Ðfasteners.ÐP` (#` (# ÐÌà0   àB.à0€ (# (#àExterior€type:€Use€for€exterior€locations€and€where€indicated.Ðà€(#€(# ÐÌà0   àC.à0€ (# (#àInspect€each€piece€of€treated€lumber€or€plywood€after€drying€andÐ  p Ðdiscard€damaged€or€defective€pieces.Ðè8€(#€(# ÐÌ2.4à0 € àFABRICATIONÐxÈ!€(#€(# ÐÌà0   àA.à0€ (# (#àIncising:Ð X#€(#€(# Ðà0   àà0€ (# (#à1.à0` €(#€(#àAll€lumber€except€Ponderosa,€Red,€or€Southern€Pine,€2„inch€nominalÐ Ð $ Ð(28€mm€actual)€or€greater€in€thickness€shall€be€incised€prior€toÐ ˜!è% Ðtreatment.€€The€spacing€and€shape€of€the€cutting€teeth€and€theÐ `"°& Ðmethod€of€incising€shall€be€such€as€to€produce€a€uniformÐ (#x' Ðpenetration.Ðð#@(` (#` (# Ðà0   àà0€ (# (#à2.à0` €(#€(#àLumber€1„inch€(25€mm€)€in€thickness€or€less€shall€be€incised€onÐ ¸$ ) Ðthe€wide€faces€only.€€All€other€lumber€shall€be€incised€on€allÐ €%Ð * Ðfaces.ÐH&˜!+` (#` (# Ðà0   àB.à0€ (# (#àFraming:€€Treatment€shall€be€done€prior€to€framing.€Ð'`",€(#€(# ÐÌà0   àC.à0€ (# (#àSorting:€€The€material€shall€be€sorted€into€one€kind€or€designatedÐ  (ð#. Ðgroup€of€kinds€of€wood€and€into€pieces€of€approximately€equal€size,Ð h)¸$/ Ðmoisture€and€sapwood€content.€€Separate€to€ensure€contact€of€theÐ 0*€%0 Ðtreating€medium€with€all€surfaces.Ðø*H&1€(#€(# Їà0   àD.à0€ (# (#àPainting:€€Treated€wood€shall€be€clean€and€dry€before€painting.€€AllowÐ ° Ðwater€repellent€(W.R.)€Ô_ÔpentaÔ_Ô„treated€material€a€minimum€of€2€days€toÐ xÈ Ðdissipate€carrier€before€painting.€€Waterborne€treated€members€to€beÐ @ Ðpainted€shall€have€no€visible€residue€on€surfaces.ÐX€(#€(# ÐÌà0   àE.à0€ (# (#àField€Treatment:€€Lumber€fabricated€in€the€field€or€cut€afterÐ ˜è Ðtreatment€shall€be€treated€and€cared€for€according€to€Ô_ÔAWPAÔ_Ô€M€Ô_Ô4.Ô_ÔÐ` °€(#€(# ÐÌòòPART€3:€€EXECUTIONóóÐ ð @ ÐÌà0   àà0€ (# (#àThere€are€no€applicable€requirements.Ѐ Ð €(#€(# ÐÌòòPART€4:€€MEASUREMENT€AND€PAYMENTóóÐ `  ÐÌ4.1à0 € àMETHOD€OF€MEASUREMENTРð €(#€(# ÐÌà0   àA.à0€ (# (#àUnits:€€The€work€described€in€this€section€will€not€be€measured€forÐ 0€  Ðpayment.ÐøH €(#€(# ÐÌ4.2à0 € àBASIS€OF€PAYMENTЈ؀(#€(# ÐÌà0   àA.à0€ (# (#àPayment:€€No€direct€payment€for€the€work€described€under€this€sectionÐ h Ðwill€be€made.€€The€Contractor€shall€include€consideration€for€thisÐ à0 Ðitem€in€the€bid€price€for€other€items€of€the€Contract.Шø€(#€(# ÐÌÌà@00,ìàEND€OF€SECTION