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TOWER VAttEY TRANSFER STATION <br />RESPONSE TO RFI QUESTIONS - August 1,2024 <br />lECnON DAIE RIdEI'ED I RN QUEN|oN SESFO|{SC <br />13 34 19 '1 117 12024 19 <br />Spec section (13 34 19 2.2 A 2) calls out cross braclng as indicated on plans, but I cannotfind any <br />bracing locations on the plan set. please provide bracing locations as {13 34 19 2 3 0 1 a) does not <br />allow for bracln8 anph€re oth€rthan locatlons shown on drawings. <br />Gridlines 1.1 & 9.1 requirc (4) braced frames each. The frame,ocations are <br />tlexible, but need to be at int€rior bay5, within grids 9.1 to G.1. Coordinate <br />the loaationi with architectural and mechanlcal to avoid anyclashes. <br />'1i1712024 20 Can Window Types 5 & 6 be tiberglass? <br />Window Type 5: Vinyl is specified. Provide full divided lite mullions per <br />manufacturerstandard details at intelior horirontal and ve(ical <br />WindowType 6: Provide HM frame as detailed with horirontal and vedicel <br />mulliong as detailed <br />Fiberglass frames can be substituted wlth an approved substitution request. <br />oa 56 59 7/L't /2024 21 Oo window types 4A & 48 / transactionwindowg aorrespond to spec? <br />Transaction windows (Window Types 4A & 4Bl are per tpec aection 08 55 59 <br />Mdt6ilr€d Seruice Window. <br />13 34 19 1 lt7 12024 22 <br />Where does simple saver system 8o inside the PEM8 strudure5 and what ls rsquked thickness in <br />roofand wal15, lf requked? R-49 is called out in spect (13 34 19 2.1 A 2 b). PEMB wall details show <br />no insulation {A-A009 Detail 3). Is bird flashing requlred in areas thatare to re.elve timple saver <br />insulation sFtem? <br />Simple seversystem to be used in areas where there ls exposed insulation <br />This includes.oom3 in the MRW as well as the Elecvical and Mechanical <br />Rooms In theTransfer Euilding. gird flashlng is notrequked whereSimple <br />saver lnsulation system i9 installed. <br />7lr7 12024 23 <br />P€lUB Manufacturer will notallow stainless steel tasteners due to rust and corroslon of nateials. <br />Are P€MB Manufadurer's stand.rd fasteners ac(eptable or can we not bld using the PElt4B <br />Manufactuterlf thevwon'tallowstainless steel fasteners? <br />PEMB Manufacture/s aorroslon resistant fastenerswill be revlewed during <br />PEMB submifral review and epproved. <br />13 34 19 "t ll7 12024 24 <br />Wall panel profiles are not consistent betueen plans end spe6. Please provide profile foa pEMg <br />wall panels. Specs (13 34 19 2.7 A 8) notei estylwall ll - Flutes 4 lN wide flutes. Plans {1-4902 <br />detall 1) wP1, wP2, and WP3 to be PSR/R- Panel. Pleare clarifywhatwall panel protileyou <br />requhe, lfthere is more than one panel profjle specified, please provide locations. <br />lhe profiles in the drawings are the Basis of Design. Detail 1 in sheet 1-A902 <br />shows profileviews. <br />7 11712024 25 <br />Spec5 forthe TranrferStation PEMO lean-to stru(ture appear to b€ r€questlng the desiSn, <br />englneering, and mate.ials for the leanlo to b€ provided by P[Mg ManufactureL but the plans <br />show a st€el stud fhmed structure, lndependent ofthe main P€Mg. Please confirm the lean to i5 <br />to be desiSned by PEMB Manufadurerand clarify ifit k required to be steel stud framed <br />tean{o isto be desiSned by PEMB Manuf.cturer. Steel ltud framing is shown <br />to indicate geneaal design intent includin8 insulation, and enerSycode <br />requi.ements. Stud framinS it not requked <br />7 l77lZO24 26 Minlmqm clear heiSht ofthe Transfer Station PEMB is called out at 28L6" ln plans and 3010" ln 28'-5', <br />7 118/2024 27 Are there 3 scales in thig projed?2 scalei as ihown on sheet c3. <br />7 lLal2024 2A <br />Are the Mo 70'rcaler to be above ground or in Sround sc.les? lf abov€ ground, do th€ywant side <br />rails Included with the scale? <br />Above ground,side raik requlred. <br />7 l18l2024 29 For concrete or ste€l deck optlon, do theywent to see pricin8forboth options?concrete deck requlred. Specifications revked in Addendum No 2 <br />11 14 05 7 lt8l2024 30 <br />Itlooksliketheload cellspecforthePart2SO'acalecalltfordigitelloadcells,whilethespector <br />load cells forthe Part 1 scales mentions stainless steel and integratlon with the scales, but no <br />other spec <br />Per Pad 1.4.H, the load cell should be staioless steel. Revised in Addendum <br />No. 2. <br />11 14 05 7 /t812O24 31 <br />It looks like the only scale instruments speclfied are the scale indicatoG and the remote displays <br />(Matko OA€), with a .equirement to interface to Paradi8m. ls that correct? I see a note about <br />insta lllng unanended enclosures, my ass umption it that this is equi pment supplied by the cou nty <br />for the contraator to install? <br />Yes, scale instrument specifled are the scale lndlcatorsand remote displays- <br />No unattend€d enclosures. Revised in Addendum No. 2. <br />11 14 05 ", hal2o24 32 <br />With the 10 year warranty includinS damage due to surgevoltage and lightning, and rpecifying <br />that it i5 not complicated, have you seen theirexample thattheyare pointing to in this spea <br />section (2.8)? <br />10 year waffant is required per Pad 1.9, and the liehtning protection is <br />required per Pafr 2.8. <br />7 11912024 33 <br />Under the ltem for Clearing and Grubbing, you require 6" of r€moval io stockpile. ls that quantity <br />of material included ln the items associated with 'unsultable soil' rehoval? <br />6" thiaktoposoil removal is jncluded in the Clearhg and Grobbing bid item. <br />7 lt9/2024 34 <br />Can you adentify on the plans where the un$uitable material and grubbed material will be <br />stockpiled on slie? Specific area on site with dlmsnsionl o. drawn to scale and Seneral <br />descriptionofhowit15tob€leftuponcompletion? ltwillbeamassivepilethatcouldrequtre <br />additional work to stack if confined in a small area or Srade flat if required <br />Addendum No.2 includes a site plan showing the stockplle location ofthe <br />unsuitable material, top soll, and grubbed meterial on site. The propoJed <br />locatlon is located nodh ofthe contracior staging, we* ofcompo5t, and the <br />contractor must avold the wetlands, <br />7 h912024 35 <br />ln Add€ndum 1, note 1.17, you brought up the factthatwe will haveto slope the deep <br />excavationsfortheunsultablesoiliatal.Srl. Canyouconnrmthatthetoilremovedforthe <br />5lopi ng will be q uantlfled and lnclud ed ln the paid q uantity for 8ld lten g6? And the ea nh <br />removed in those stopes wiil be replaced wlth material quantlfied as'common fill'? <br />The contradorshall perform a topoBraphlc surueyfor each unsuitable toil <br />aemoval area prior to gtafrlng excavatlon. Once theexcavation is completq <br />the contradorwill perform a final topographic surueY and will be pald based <br />on the soil removed and topographic suryeys. Common fill will be calculated <br />u5ln8 the same methodology. <br />t h912024 36 Wjll there be any addltional ContradTime added wlth the acceptanae of Additive Alternate items-i No additional time will be added to the contract. <br />1l 12 00 7hel2o24 ?7 There is a spe. seciton 13 12 o0 lor Preassembleed Modular BulldinSs, butwe cannot locate thls Preasrenbled modular bulldlng is 5hown on Sheet C3, and lt is called outas <br />"Oftice Traile/' in the aonpost area. <br />7lrglzo24 38 <br />I don't Jee a specon the asphalt pavinS for the prolect. You just have a descrlptlon on howyou <br />are paying for the bid item. The solls repoft t€llt mewhat soil to use. ls there Soingto be another Yes, speclficatlon on the asphali paving for the projectls includ.d in <br />Addendum No. 2. <br />11 14 05 7 lt9l2024 39 ln sedlon 1.4 A & B, lt notes wo 70' x 11' scales, concrete or steel deak, wlth no manufacturer unltea scale or approved equal. <br />11 14 05 7lt9l2O24 40 ln sectlon 2.2 A, it noter a Unitec scale or approved equal,Unitec rcale or approved equal. <br />11 14 05 7/1912024 4l ln section 2.2 8, it 5ay9 one 80' x 10' Iow profile above Sround con.rcte deck scale <br />goth saales are above ground concrete deck. 70'in lenSth is required. Revised <br />in Addendum no. 2 <br />o7 22 70 7 11912024 42 We cannotfind any reference to the roof anchor posts on the drawings (spec sedlon 07 22 70) <br />Please provlde quantitv and locations. <br />No roofanchor porB to be provided. Delete spec section 07 22 70. <br />08 41 10 7 119/7024 43 Please provide a spec for the alumlnum entrance doo.s forthe s.ale house and admln building.Specification 08 41 10 is added to Addendum No.2. <br />102601 7 /19/2024 44 specsedion102601indicatescornerEua.ds,butnoneareshownontheplans Pleasecla.ify oeleteSpealfication S€ction 10 26 01 Wall and CornerGuards. <br />10 75 OO 711912024 4S Please indicatethe location and quantity offlaS polet on the drawlngs <br />There are no flag poies on the projed. Delete Specification Section 10 75 0o <br />FlaSpoles. <br />8lu2o24