<?xml version="1.0" encoding="UTF-8" standalone="no"?><ContractNotice xmlns="urn:oasis:names:specification:ubl:schema:xsd:ContractNotice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:efac="http://data.europa.eu/p27/eforms-ubl-extension-aggregate-components/1" xmlns:efbc="http://data.europa.eu/p27/eforms-ubl-extension-basic-components/1" xmlns:efext="http://data.europa.eu/p27/eforms-ubl-extensions/1" xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2"><ext:UBLExtensions><ext:UBLExtension><ext:ExtensionContent><efext:EformsExtension><efac:Changes><efbc:ChangedNoticeIdentifier>b1d2b80a-c81e-4446-a9ca-55e2db3dc5ba-01</efbc:ChangedNoticeIdentifier></efac:Changes><efac:NoticeSubType><cbc:SubTypeCode listName="notice-subtype">16</cbc:SubTypeCode></efac:NoticeSubType><efac:Organizations><efac:Organization><efac:Company><cbc:WebsiteURI>https://www.eglv.de/</cbc:WebsiteURI><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0002</cbc:ID></cac:PartyIdentification><cac:PartyName><cbc:Name languageID="DEU">Lippeverband</cbc:Name></cac:PartyName><cac:PostalAddress><cbc:StreetName>Kronprinzenstraße 24</cbc:StreetName><cbc:CityName>Essen</cbc:CityName><cbc:PostalZone>45128</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA13</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:PostalAddress><cac:PartyLegalEntity><cbc:CompanyID>Leitweg-ID: 05113-99004-94; USt.-ID: DE 119 824 624</cbc:CompanyID></cac:PartyLegalEntity><cac:Contact><cbc:Name>12-KG</cbc:Name><cbc:Telephone>+49 201 104 - 0</cbc:Telephone><cbc:ElectronicMail>online.vergabe@eglv.de</cbc:ElectronicMail></cac:Contact></efac:Company></efac:Organization><efac:Organization><efac:Company><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0003</cbc:ID></cac:PartyIdentification><cac:PartyName><cbc:Name languageID="DEU">Vergabekammer Westfalen</cbc:Name></cac:PartyName><cac:PostalAddress><cbc:StreetName>Albrecht-Thaer-Straße 9</cbc:StreetName><cbc:CityName>Münster</cbc:CityName><cbc:PostalZone>48147</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA33</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:PostalAddress><cac:PartyLegalEntity><cbc:CompanyID>USt.-ID: DE 164 242 157</cbc:CompanyID></cac:PartyLegalEntity><cac:Contact><cbc:Telephone>000</cbc:Telephone><cbc:ElectronicMail>vergabekammer@bezreg-muenster.nrw.de</cbc:ElectronicMail></cac:Contact></efac:Company></efac:Organization><efac:Organization><efac:Company><cbc:WebsiteURI>https://www.eglv.de/</cbc:WebsiteURI><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0006</cbc:ID></cac:PartyIdentification><cac:PartyName><cbc:Name languageID="DEU">Einkauf-Lippeverband</cbc:Name></cac:PartyName><cac:PostalAddress><cbc:StreetName>Kronprinzenstraße 24</cbc:StreetName><cbc:CityName>Essen</cbc:CityName><cbc:PostalZone>45128</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA13</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:PostalAddress><cac:PartyLegalEntity><cbc:CompanyID>Leitweg-ID: 05113-99004-94; USt.-ID: DE 119 824 624</cbc:CompanyID></cac:PartyLegalEntity><cac:Contact><cbc:Name>12-KG</cbc:Name><cbc:Telephone>+49 201 104 - 0</cbc:Telephone><cbc:ElectronicMail>online.vergabe@eglv.de</cbc:ElectronicMail></cac:Contact></efac:Company></efac:Organization><efac:Organization><efac:Company><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0007</cbc:ID></cac:PartyIdentification><cac:PartyName><cbc:Name languageID="DEU">Datenservice Öffentlicher Einkauf (in Verantwortung des Beschaffungsamts des BMI)</cbc:Name></cac:PartyName><cac:PostalAddress><cbc:CityName>Bonn</cbc:CityName><cbc:PostalZone>53119</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA22</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:PostalAddress><cac:PartyLegalEntity><cbc:CompanyID schemeID="002">0204:994-DOEVD-83</cbc:CompanyID></cac:PartyLegalEntity><cac:Contact><cbc:Telephone>+49228996100</cbc:Telephone><cbc:ElectronicMail>noreply.esender_hub@bescha.bund.de</cbc:ElectronicMail></cac:Contact></efac:Company></efac:Organization></efac:Organizations><efac:Publication><efbc:NoticePublicationID schemeName="ojs-notice-id">00444409-2026</efbc:NoticePublicationID><efbc:GazetteID schemeName="ojs-id">122/2026</efbc:GazetteID><efbc:PublicationDate>2026-06-29+02:00</efbc:PublicationDate></efac:Publication></efext:EformsExtension></ext:ExtensionContent></ext:UBLExtension></ext:UBLExtensions><cbc:UBLVersionID>2.3</cbc:UBLVersionID><cbc:CustomizationID>eforms-sdk-1.13</cbc:CustomizationID><cbc:ProfileID>eforms-sdk-1.13</cbc:ProfileID><cbc:ID schemeName="notice-id">ebc34934-f35d-4432-8745-ef3b8e0c23c9</cbc:ID><cbc:ContractFolderID>a51da56b-3f68-445e-b704-46c8bf6dc43f</cbc:ContractFolderID><cbc:IssueDate>2026-06-26+02:00</cbc:IssueDate><cbc:IssueTime>10:31:00+02:00</cbc:IssueTime><cbc:VersionID>01</cbc:VersionID><cbc:RequestedPublicationDate>2026-06-26+02:00</cbc:RequestedPublicationDate><cbc:RegulatoryDomain>32014L0024</cbc:RegulatoryDomain><cbc:NoticeTypeCode listName="competition">cn-standard</cbc:NoticeTypeCode><cbc:NoticeLanguageCode>DEU</cbc:NoticeLanguageCode><cac:ContractingParty><cac:ContractingPartyType><cbc:PartyTypeCode listName="buyer-legal-type">body-pl-ra</cbc:PartyTypeCode></cac:ContractingPartyType><cac:ContractingActivity><cbc:ActivityTypeCode listName="authority-activity">gen-pub</cbc:ActivityTypeCode></cac:ContractingActivity><cac:Party><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0002</cbc:ID></cac:PartyIdentification><cac:ServiceProviderParty><cbc:ServiceTypeCode listName="organisation-role">serv-prov</cbc:ServiceTypeCode><cac:Party><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0006</cbc:ID></cac:PartyIdentification></cac:Party></cac:ServiceProviderParty><cac:ServiceProviderParty><cbc:ServiceTypeCode listName="organisation-role">ted-esen</cbc:ServiceTypeCode><cac:Party><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0007</cbc:ID></cac:PartyIdentification></cac:Party></cac:ServiceProviderParty></cac:Party></cac:ContractingParty><cac:TenderingTerms><cac:ProcurementLegislationDocumentReference><cbc:ID>vob-a-eu</cbc:ID></cac:ProcurementLegislationDocumentReference><cac:TendererQualificationRequest><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-grounds-source">epo-notice</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement></cac:TendererQualificationRequest><cac:TendererQualificationRequest><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-corrpt</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-fraud</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-part</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-terror</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-sitn-as-susp</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-laund</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-sitn-liq-admin</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-partic-confl</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-sanction</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-crim-traffick</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-sitn-other</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-natl-bre-nat-law</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-misconduct</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-misrepresent</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-bre-lab-law</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-bre-soc-law</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-bre-env-law</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-pmt-bre-ssc</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-pmt-bre-tax</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-distortion</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-mis-prep-confl</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="exclusion-ground">exg-sitn-insolvency</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement></cac:TendererQualificationRequest></cac:TenderingTerms><cac:TenderingProcess><cbc:ProcedureCode listName="procurement-procedure-type">open</cbc:ProcedureCode><cac:ProcessJustification><cbc:ProcessReasonCode listName="accelerated-procedure">false</cbc:ProcessReasonCode></cac:ProcessJustification></cac:TenderingProcess><cac:ProcurementProject><cbc:ID schemeName="InternalID">10005700-208</cbc:ID><cbc:Name languageID="DEU">M-Technik Räumer</cbc:Name><cbc:Description languageID="DEU">Umbau und Sanierung der Nachklärbecken 1-4 // Neubau Nachklärbecken 5</cbc:Description><cbc:ProcurementTypeCode listName="contract-nature">works</cbc:ProcurementTypeCode><cac:MainCommodityClassification><cbc:ItemClassificationCode listName="cpv">45252130</cbc:ItemClassificationCode></cac:MainCommodityClassification><cac:AdditionalCommodityClassification><cbc:ItemClassificationCode listName="cpv">45350000</cbc:ItemClassificationCode></cac:AdditionalCommodityClassification><cac:AdditionalCommodityClassification><cbc:ItemClassificationCode listName="cpv">45351000</cbc:ItemClassificationCode></cac:AdditionalCommodityClassification><cac:AdditionalCommodityClassification><cbc:ItemClassificationCode listName="cpv">45231100</cbc:ItemClassificationCode></cac:AdditionalCommodityClassification><cac:RealizedLocation><cac:Address><cbc:CityName>Hamm</cbc:CityName><cbc:PostalZone>59075</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA54</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:Address></cac:RealizedLocation></cac:ProcurementProject><cac:ProcurementProjectLot><cbc:ID schemeName="Lot">LOT-0000</cbc:ID><cac:TenderingTerms><ext:UBLExtensions><ext:UBLExtension><ext:ExtensionContent><efext:EformsExtension><efac:SelectionCriteria><cbc:TendererRequirementTypeCode listName="selection-criterion">slc-abil-staff-qual</cbc:TendererRequirementTypeCode><cbc:Description languageID="DEU">Auflistung und kurze Beschreibung der Bedingungen:
Folgende Nachweise müssen mit Abgabe des Angebotes eingereicht werden:
-Eigenerklärung gemäß Ziffer 3.2 des Runderlasses des Innenministeriums;
-Angebotskalkulation; Formblätter EFB-Preis; Preisblätter 221-222 Nachweise gemäß § 6a EU Nr. 2 a) bis c)
VOB/A;
Folgende Nachweise, Erklärungen und Angaben sind nur auf Verlangen der Vergabestelle einzureichen:
-Bescheinigungen der zuständigen Stellen zu Umständen gemäß § 6b EU VOB/A zum Nachweis des
Nichtvorliegens der Ausschlussgründe des § 6e EU VOB/A, soweit hierzu mit Angebotsabgabe nur
Eigenerklärungen verlangt wurden.</cbc:Description></efac:SelectionCriteria><efac:SelectionCriteria><cbc:TendererRequirementTypeCode listName="selection-criterion">slc-abil-staff-qual</cbc:TendererRequirementTypeCode><cbc:Description languageID="DEU">siehe III.1.1 (§ 6a EU Nr. 2 a) bis c) VOB/A) Möglicherweise geforderte Mindeststandards: a) Drei realisierte Aufträge der Entsorgung b) Auflistung von drei Referenzprojekten</cbc:Description></efac:SelectionCriteria><efac:StrategicProcurement><efbc:ApplicableLegalBasis listName="cvd-scope">false</efbc:ApplicableLegalBasis></efac:StrategicProcurement></efext:EformsExtension></ext:ExtensionContent></ext:UBLExtension></ext:UBLExtensions><cbc:VariantConstraintCode listName="permission">not-allowed</cbc:VariantConstraintCode><cbc:FundingProgramCode listName="eu-funded">no-eu-funds</cbc:FundingProgramCode><cbc:MultipleTendersCode listName="permission">not-allowed</cbc:MultipleTendersCode><cac:RequiredFinancialGuarantee><cbc:GuaranteeTypeCode listName="tender-guarantee-required">true</cbc:GuaranteeTypeCode><cbc:Description languageID="DEU">gemäß Vergabeunterlagen</cbc:Description></cac:RequiredFinancialGuarantee><cac:CallForTendersDocumentReference><ext:UBLExtensions><ext:UBLExtension><ext:ExtensionContent><efext:EformsExtension><efac:OfficialLanguages><cac:Language><cbc:ID>DEU</cbc:ID></cac:Language></efac:OfficialLanguages></efext:EformsExtension></ext:ExtensionContent></ext:UBLExtension></ext:UBLExtensions><cbc:ID>155330</cbc:ID><cbc:DocumentType>non-restricted-document</cbc:DocumentType><cac:Attachment><cac:ExternalReference><cbc:URI>https://www.meinauftrag.rib.de/public/DetailsByPlatformIdAndTenderId/platformId/3/tenderId/155330</cbc:URI></cac:ExternalReference></cac:Attachment></cac:CallForTendersDocumentReference><cac:TendererQualificationRequest><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="selection-criteria-source">epo-notice</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement></cac:TendererQualificationRequest><cac:TendererQualificationRequest><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="missing-info-submission">late-all</cbc:TendererRequirementTypeCode><cbc:Description languageID="DEU">Erklärungen, Unterlagen und Nachweise können nachgefordert werden.</cbc:Description></cac:SpecificTendererRequirement></cac:TendererQualificationRequest><cac:TendererQualificationRequest><cac:SpecificTendererRequirement><cbc:TendererRequirementTypeCode listName="reserved-procurement">none</cbc:TendererRequirementTypeCode></cac:SpecificTendererRequirement></cac:TendererQualificationRequest><cac:ContractExecutionRequirement><cbc:ExecutionRequirementCode listName="reserved-execution">no</cbc:ExecutionRequirementCode></cac:ContractExecutionRequirement><cac:ContractExecutionRequirement><cbc:ExecutionRequirementCode listName="conditions">performance</cbc:ExecutionRequirementCode></cac:ContractExecutionRequirement><cac:ContractExecutionRequirement><cbc:ExecutionRequirementCode listName="einvoicing">allowed</cbc:ExecutionRequirementCode></cac:ContractExecutionRequirement><cac:ContractExecutionRequirement><cbc:ExecutionRequirementCode listName="ecatalog-submission">not-allowed</cbc:ExecutionRequirementCode></cac:ContractExecutionRequirement><cac:ContractExecutionRequirement><cbc:ExecutionRequirementCode listName="esignature-submission">false</cbc:ExecutionRequirementCode></cac:ContractExecutionRequirement><cac:AwardingTerms><cac:AwardingCriterion><cac:SubordinateAwardingCriterion><cbc:AwardingCriterionTypeCode listName="award-criterion-type">price</cbc:AwardingCriterionTypeCode><cbc:Description languageID="DEU">100% Preis</cbc:Description></cac:SubordinateAwardingCriterion></cac:AwardingCriterion></cac:AwardingTerms><cac:TenderRecipientParty><cbc:EndpointID>https://www.meinauftrag.rib.de</cbc:EndpointID></cac:TenderRecipientParty><cac:TenderValidityPeriod><cbc:DurationMeasure unitCode="DAY">59</cbc:DurationMeasure></cac:TenderValidityPeriod><cac:AppealTerms><cac:PresentationPeriod><cbc:Description languageID="DEU">Für die Einlegung von Rechtsbehelfen gelten die Fristen-Regelungen des Gesetzes gegen
Wettbewerbsbeschränkungen (6WB). Die Vergabestelle verweist insbesondere und ausdrücklich
auf die in den §§ 134,135 und 160 GWB normierten Fristen hin.</cbc:Description></cac:PresentationPeriod><cac:AppealReceiverParty><cac:PartyIdentification><cbc:ID>ORG-0003</cbc:ID></cac:PartyIdentification></cac:AppealReceiverParty></cac:AppealTerms><cac:Language><cbc:ID>DEU</cbc:ID></cac:Language><cac:PostAwardProcess><cbc:ElectronicOrderUsageIndicator>true</cbc:ElectronicOrderUsageIndicator><cbc:ElectronicPaymentUsageIndicator>true</cbc:ElectronicPaymentUsageIndicator></cac:PostAwardProcess></cac:TenderingTerms><cac:TenderingProcess><ext:UBLExtensions><ext:UBLExtension><ext:ExtensionContent><efext:EformsExtension><efbc:AccessToolName>https://www.meinauftrag.rib.de</efbc:AccessToolName></efext:EformsExtension></ext:ExtensionContent></ext:UBLExtension></ext:UBLExtensions><cbc:SubmissionMethodCode listName="esubmission">required</cbc:SubmissionMethodCode><cbc:GovernmentAgreementConstraintIndicator>true</cbc:GovernmentAgreementConstraintIndicator><cbc:AccessToolsURI>https://www.meinauftrag.rib.de</cbc:AccessToolsURI><cac:TenderSubmissionDeadlinePeriod><cbc:EndDate>2026-09-01+02:00</cbc:EndDate><cbc:EndTime>10:10:00+02:00</cbc:EndTime></cac:TenderSubmissionDeadlinePeriod><cac:AdditionalInformationRequestPeriod><cbc:EndDate>2026-08-26+02:00</cbc:EndDate><cbc:EndTime>10:10:00+02:00</cbc:EndTime></cac:AdditionalInformationRequestPeriod><cac:OpenTenderEvent><cbc:OccurrenceDate>2026-09-01+02:00</cbc:OccurrenceDate><cbc:OccurrenceTime>10:10:00+02:00</cbc:OccurrenceTime><cbc:Description languageID="DEU">nicht öffentlich, nach Angebotsöffnung stehen den Bietern die Ergebniss automatisch zur
Einsicht über die Plattform zu Verfügung.</cbc:Description><cac:OccurenceLocation><cbc:Description languageID="DEU">Digital über die Plattform</cbc:Description></cac:OccurenceLocation></cac:OpenTenderEvent><cac:AuctionTerms><cbc:AuctionConstraintIndicator>false</cbc:AuctionConstraintIndicator></cac:AuctionTerms><cac:ContractingSystem><cbc:ContractingSystemTypeCode listName="framework-agreement">none</cbc:ContractingSystemTypeCode></cac:ContractingSystem><cac:ContractingSystem><cbc:ContractingSystemTypeCode listName="dps-usage">none</cbc:ContractingSystemTypeCode></cac:ContractingSystem></cac:TenderingProcess><cac:ProcurementProject><cbc:ID schemeName="InternalID">0</cbc:ID><cbc:Name languageID="DEU">M-Technik Räumer</cbc:Name><cbc:Description languageID="DEU">Umbau und Sanierung der Nachklärbecken 1-4
Auf der Kläranlage Hamm-West des Lippeverbandes werden die bestehenden Nachklärbecken
(kurz „NKB 1-4“) ertüchtigt. Es handelt sich um vier rechteckige Nachklärbecken
(Breite ca. 25 m, Länge ca. 50 m) mit Saugräumern zur Bodenschlammräumern.
Schwimmschlamm wird über Schwimmschlammschilde geräumt und in einem Sammelschacht
gesammelt und regelmäßig abgesaugt. Das Klarwasser fließt seitlich über Ablaufrinnen
(mit Zackenwehre) in eine stirnseitig angeordnetes Ablaufgerinne ab. Der
Rücklaufschlamm („RLS“), der durch die Räumer gefördert wurde, fließt über mittige
Rücklaufschlammrinnen („RLS-Rinne“) dem Rücklaufschlammpumpwerk zu. In der RLSRinne
sind Absperrschütze vorhanden, um den Abfluss des RLS zu steuern.
------------------------------------------
Neubau Nachklärbecken 5
Auf der Kläranlage Hamm-West des Lippeverbandes wird eine neue Nachklärung
errichtet.
Anlass für den Neubau sind Probleme mit Schlammspiegeln und drohender
Schlammabtrieb in den Nachklärbecken 1-4, deren nicht möglicher klärtechnischer
statischer Nachweis und die Erforderlichkeit von Außerbetriebnahmen für einen
Umbau.
Damit ein effektiver und störungsfreier Betrieb der 4. Reinigungsstufe erfolgen kann,
sollte die Abscheideleistung in den Nachklärbecken weitestgehend verbessert werden.
Hierfür ist der Neubau eines weiteren Nachklärbeckens inkl. der notwendigen
Nebenbauwerke zur verfahrenstechnischen Einbindung in den Bestand, beabsichtigt.</cbc:Description><cbc:ProcurementTypeCode listName="contract-nature">works</cbc:ProcurementTypeCode><cbc:SMESuitableIndicator>false</cbc:SMESuitableIndicator><cac:ProcurementAdditionalType><cbc:ProcurementTypeCode listName="strategic-procurement">none</cbc:ProcurementTypeCode></cac:ProcurementAdditionalType><cac:MainCommodityClassification><cbc:ItemClassificationCode listName="cpv">45252130</cbc:ItemClassificationCode></cac:MainCommodityClassification><cac:RealizedLocation><cac:Address><cbc:StreetName>Kläranlage Hamm-West</cbc:StreetName><cbc:AdditionalStreetName>Am Lausbach 8</cbc:AdditionalStreetName><cbc:CityName>Hamm</cbc:CityName><cbc:PostalZone>59075</cbc:PostalZone><cbc:CountrySubentityCode listName="nuts">DEA54</cbc:CountrySubentityCode><cac:Country><cbc:IdentificationCode listName="country">DEU</cbc:IdentificationCode></cac:Country></cac:Address></cac:RealizedLocation><cac:PlannedPeriod><cbc:StartDate>2026-11-16+01:00</cbc:StartDate><cbc:EndDate>2030-07-12+02:00</cbc:EndDate></cac:PlannedPeriod></cac:ProcurementProject></cac:ProcurementProjectLot></ContractNotice>