buildingsite

SolicitationNo.
-N°del'invitationF2930-180030/AProjectNo.
722878ATT.
017QUESTIONSANDANSWERSQ3.
WilltheOwnerconsidermakingaseparatelineitemforsupplyoftheSSPandallowforadvancepaymentGiventhevolatilesteelmarketitwouldbebeneficialtobeabletosecureSSPordersimmediatelyaftercontractaward.
A3.
AseparatetenderitemwillnotbeincorporatedintotheTenderDocuments.
Thevalueofthepilesmaybeincludedinprogressclaimsasmaterialon-siteafterthepilesaredeliveredtothesite.
Q4.
Cana200-400mmRipRapora100-200mmGabionbeusedinplaceofthe100-300mmstoneSomesuppliershavestatedtheydonothavea100-300mmstone.
A4.
ThegradationprovidedinSection310516Part2.
1.
7willbeamendedtoincludeasizerangeof100mmto400mmdiameterstone,withaminimumrangebetweenmaximumandminimumsizesof200mm.
SeeAddendum2.
Q5.
Isthe9000Tonneofmaterialforthenewtoeberm(Lineitem23)expectedtoincludethepreviouslyremovedmaterialfromtheexistingberm,orisitmeantobeinadditiontoit.
Ifitismeanttoincludetheexistingmaterial,cantheOwnerpleaseprovideanestimateofhowmuchwouldbenewmaterialA5.
AnswerwillbeprovidedinalaterSolicitationAmendment.
Q6.
Giventhecurrentstateofthepier,excavationoftheexistingtoebermmayexposepreviouslyunknownissueswiththepierandleadtocomplicationsinexecutingthework.
CanyoupleaseconfirmthattheOwnerwouldprovidedirectionandchangeorderstocoverthecostforanysuchissuesthatarise.
A6.
AnswerwillbeprovidedinalaterSolicitationAmendment.
Q7.
AnexistingrockfillbermisshownattheNorth-WestendoftheWestpierondrawingsS-03,detail5onS-07,S-09,anddetail19onS-14.
Atthesitevisititwasidentifiedthattherewasnotactuallyanexistingberminthislocationandtheintentwaspossiblytoinstallanewrockbermhere.
Ifwearetoinstallarockbermatthislocationcanyoupleaseconfirmthecrosssectionandthetotalquantitieswithinthecorrespondingbiditems.
A7.
AnswerwillbeprovidedinalaterSolicitationAmendment.
Q8.
GiventheinterimmilestonesforcompletingtheWestPier,isitintendedtoremoveaccesstothecorrespondinglaydownareaassoonasthatportioniscompletedA8.
ThewestsidelayoutareawillbepermitteduntilthecompletionoftheWestPierinMarch2020,withprovisionmadeforpublicaccesstotheWestPierdocks.
AnupdatetotheextentsofcompletionrequiredinSpring2019hasbeenreflectedinAddendum2.
Q9.
WillanyoftheprivatedocksnotedasbeingremovedbyothersbereinstatedpriortocompletionofthecontractAloadingareaforthebargeworkwillneedtobeestablishedandideallywillbeinonelocationfortheentireproject.
A9.
A9.
RefertoSection011102,Part1.
16.
1whichindicatestherequirementsfordocksattheWestPiertobeinstalledinMay2019.
AloadingareaforthebargewillneedtobedeterminedbytheContractortosuitthegeneralprojectconstraints.
AnupdatetotheextentsofcompletionrequiredinSpring2019hasbeenreflectedinAddendum2.
SolicitationNo.
-N°del'invitationF2930-180030/AProjectNo.
722878ATT.
017Q10.
TheContractor'sSecondaryLaydownAreashownonS-02appearstoincludethebuildingfortheSt.
CatharinesGameandFishAssociation.
Canyoupleaseprovidedetailonthesizeandexactlocationofthelaydownareaavailablehere,aswellasanyaccessrestrictionsA10.
TheSecondaryLaydownAreaonS-02islocatedontheeastsideofLighthouseRoadwithinthecurrentgravelparkingarea.
Theapproximateavailablespaceis20mx60m.
SeeAddendum2.
Q11.
Specification310516clause1.
9states"TheContractorshallemploydiversduringthedurationofworktocompletethework.
Thedivershallbeonsitefortheinstallationoffilterfabricplacementofrock,cuttingoftimberpiles,andverificationofwork.
"Willthediver(s)beexpectedtoproducereportsand/orvideooftheindividuallayersorjustthefinalvideoofthecompletedarmourstonecalledforinthespecificationsA11.
RefertoSection310516,Part1.
6.
4.
ThediverswillberequiredtosubmitaLetterofConformancetocertifythateachlayerwithintherockberms(foreachlocationofinstallation)wasconstructedingeneralconformancewiththeContractDocuments.
TheContractorshallprovidesufficientdetailintheScheduletopermitdetailedinspectionbytheDepartmentalRepresentative.
SeeAddendum2.
Q12.
WilltherebeanapprovalprocessbetweenlayersofmaterialsforthebermsIfso,whatistheexpectedprocessandhowmuchtimeshouldthecontractorallowbeforebeingabletocontinuewithplacingthenextlayerA12.
ThediversshallprovideaLetterofConformancetocertifythateachlayeroftherockberms(andforeachlocationofinstallation)wasconstructedingeneralconformancewiththeContractDocuments.
TheContractorshallprovidesufficientdetailintheScheduletopermitdetailedinspectionbytheDepartmentalRepresentative.
SeeAddendum2.
SolicitationNo.
-N°del'invitationF2930-180030/AProjectNo.
722878ATT.
017Q13.
Clarificationonthefollowing:LumpSumAmount(LSA)istoincludethefollowingitems1.
MobilizationandDemobilizationofEquipmentandCrews2.
Removalof5Trees3.
ClearingandGrubbing4.
RemovalofConcreteSidewalksandPathways5.
Remove,storageandreplacementRockBermSta.
W2+315toW2+5756.
ExcavationofTieRods7.
SupplyandInstallationofReinforcingSteelandWireMesh8.
FloatingSiltBooms9.
RemovalofAbandonHydroConduitsandJunctionBoxesEastPierRunningtoLighthouse10.
RemovalandRe-instatementofBollards11.
RemovalandRe-instatementofLifeRingStations12.
RemovalonStoringofPowerPedestals13.
RemovalandDisposalofElectricalCables14.
RemovalonStoringofMooringCleats15.
RemovalandRe-instatementofOrnamentalRailings16.
RemovalandDisposalofSurfaceMountedWaterLines17.
Excavation,StockpileandReuseTopsoil18.
Excavation,StockpileandReuseNativeMaterials19.
RemoveandRe-instateSigns20.
RemoveEmergencyLadders21.
RemoveandDisposeTimberBumpBoards22.
RemoveandDisposeElectricalManholes23.
RemoveandRe-instateLightStandardsandJunctionBoxes24.
RemoveandRe-instateSteelPosts25.
RemoveandRe-instateOrnamentalFences26.
RemoveandDisposalFencingandGates27.
RetainandSupportLightStandards,BellandElectricalConduits28.
RestorationofLandscapedAreas29.
RestorationofGrassedAreas30.
RemovalofAnchorWall(FullDepth)31.
RemovalandDisposalofFloatingDock/BoatTiePoints32.
RemovalandReplacementofRetainingWallatLegion33.
1.
80mHighTemporaryFencingSiteFencing34.
TreeProtection35.
ProvideFullprotectionFrontRangeLightHouseDuringConstruction36.
RemovalofConcreteCurbsinparkinglot.
SolicitationNo.
-N°del'invitationF2930-180030/AProjectNo.
722878ATT.
017A13.
Ifthereisnoseparatetenderitemwithaunitpricetoreflecttherequiredwork,thecostofworkshallbeincorporatedintotheLumpPriceTenderItem.
RefertoSection011102,Part1.
8inparticularandtothe'MeasurementProcedures'sectionforeachSection.
Q14.
HowmanyCoreHoles(Groutingofvoids)aretobedrilledidentifies60inSpecificationA14.
Thesizerangeisfrom500mmto600mmdiameter.
SeeAddendum2.
Q15.
StructuralDemolitionPage1,drawingsidentify82at3.
0mspacingA15.
82coresaretobedrilled.
ThespecificationisamendedinAddendum#2.
Q16.
CanthewetcurefortheconcretecuringbeeliminatedduringwinterconstructionperiodA16.
Yes.
FromNovembertoAprilcuretorequirementsofCSAA23.
1.
/A23.
2Q17.
CanrecycledconcretebeusedforGranularAasperMTOOPSS1010munispecA17.
No.
Q18.
ArethereanyinwaterworkingrestrictionsA18.
Yes.
RefertoAnswer1inAttachment008.
Q19.
Cantheexistingrockbermmaterialbelifted,placedandstoredinthewaterinthesamegeneralareaA19.
Yes,buttheperiodshallnotexceed2monthsQ20.
Whereisthe75mmconduittobeplaced,doyouhaveatypicaldesignorlayoutA21.
Newconduittobeplacedintrenchundernewdeckslabs.
Buriedconduitstobeofsufficientdepth,completewith150mmenvelopeofsandbeddingandwarningtapetoESArequirements.
Providestub-upconduitsat30mintervals.
Preciselocationsofconduitsandstub-uplocationswillbedeterminedbyDepartmentalRepresentativeaftercontractawardandpriortoconstruction.
Q21.
Thereisnoelectricalcableorwirestobeincludedintheconduititem.
A21.
Correct.
Q22.
Cananothersitevisitbearrangedtoconfirmquantities.
A22.
No.
Q23.
ConcreteTestingisbyContractor.
A23.
SpecificationSection033000clause3.
9isamendedinAddendum#2.
Concretetestsaretobepaidbythecontractor.
SolicitationNo.
-N°del'invitationF2930-180030/AProjectNo.
722878ATT.
017Q24.
FortheBollard:Re-InstateDrawingS-24whatdoes"wherefeasible"mean.
A24.
Thereareeightbollardswithconcretetopsthataretoremainundisturbed.
Thesebollardsareatthefollowinglocations:1.
SouthWestWharfW4+155onconcretedeck2.
SouthWestWharfW4+133onconcretedeck3.
SouthWestWharfW4+075onconcretedeck4.
SouthWestWharfW4+040inearth5.
WestWharfW2+850inearth6.
WestWharfW2+825inearth7.
WestWharfW2+800inearth8.
WestWharfW2+790inearthThereare17caststeel/ironbollardswithaverticalboltthroughthecentrethataretobesalvagedandreinstated.
Theyaretobereinstatedatthesamelocationwithaboltembedded200mmintothenewconcrete.
TheboltdiameteristomatchexistingandshallbetoSAEJ429grade5orequivalent.
Thelocationsareasfollows:1.
WestWharfW2+7602.
WestWharfW2+7503.
WestWharfW2+7004.
WestWharfW2+6905.
WestWharfW2+6806.
WestWharfW2+6307.
WestWharfW2+6208.
WestWharfW2+3309.
WestWharfW2+31510.
WestWharfW2+30511.
WestWharfW2+29012.
EastWharfE1+45013.
EastWharfE1+44014.
EastWharfE1+43015.
EastWharfE1+41516.
EastWharfE1+40017.
EastWharfE1+390Q25.
Fortheitem"StoneforUnderLayer(200-300kg)"isthereaparticularsizingofstonethatyourequireOursuppliersareunabletoquoteusbasedontheweightofthestone.
A25.
Thesizerangeisfrom500mmto600mmdiameter.
SeeAddendum2.