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                           <cbc:Name languageID="DEU">BIG Städtebau GmbH</cbc:Name>
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                           <cbc:StreetName>Fährstr. 22</cbc:StreetName>
                           <cbc:CityName>Stralsund</cbc:CityName>
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                           <cbc:Telephone>0 38 31 47 94 12</cbc:Telephone>
                           <cbc:ElectronicMail>a.schieschang@ses-stralsund.de</cbc:ElectronicMail>
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                           <cbc:Name languageID="DEU">Vergabekammer Mecklenburg-Vorpommern</cbc:Name>
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                           <cbc:StreetName>Johannes-Stelling-Straße 14</cbc:StreetName>
                           <cbc:CityName>Schwerin</cbc:CityName>
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               <efac:Organization><efac:Company><cac:PartyIdentification><cbc:ID schemeName="organization">ORG-0003</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>
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   <cbc:IssueDate>2026-08-27+02:00</cbc:IssueDate>
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      <cbc:Name languageID="DEU">Umbau und Erweiterung der Nationalparkschule Grundschule "Ostseeblick" Schulstraße 5 18545 Sassnitz Los 22 Estricharbeiten, ZE</cbc:Name>
      <cbc:Description languageID="DEU">Bauleistungen gemäß Leistungsverzeichnis

FA6 - Zementestrich im Heizungsraum, p=&lt;3,0 kN/m²
Untergrund reinigen, grober Schmutz 50 m²
FA6 - Zementestrich, d=60 mm, Bodenbeschichtung 50 m²
Estrich Anbau und Zwischenbau
Höhenaufmaß 1 psch
Untergrund reinigen, grober Schmutz 930 m²
Dämmung unter Heizestrich, 90 mm 270 m²
Wärmedämmung, EPS, 40 mm, Rohrhöhenausgleich unter Estrich 25 m²
Wärmedämmung, EPS, 30 mm, Estrich 13,5 m²
Wärmedämmung, EPS, 20 mm, Estrich 56 m²
Wärmedämmung, EPS, 20 mm, Estrich 92 m²
Dampfsperre, PE-Folie, 0,2 mm, Estrich 930 m²
Randstreifen aus Styropor, h= 100 mm 645 m
FN1, Heizestrich, d= 87 mm, Lino-Belag 190 m²
FN2 Heizestrich, d= 82 mm, Fliesen 16 m²
FN3+FN4 Heizestrich, d= 80 mm, Fliesen 73 m²
FN5+FN6 Heizestrich, d= 85 mm, Fliesen 490 m²
FN7 Heizestrich, d= 78 mm, Fliesen 7 m²
FN9 Zementestrich, d= 78 mm, Fliesen 12,5 m²
FN8 Zementestrich,, d= 70 mm, Fliesen 92 m²
FN12 Zementestrich, d= 87 mm, Linoleum 16 m²
FN10 + FN11, Zementestrich, d= 72 mm, Fliesen 15 m²
Zulage für 20 mm Minimierung im Abtritt 6 m²
Trennschienen 10 m
Schalung Estrich, h= bis 250 mm 11 m
Schalung Aussparung in Estrich 40 x 40 FE 4 St
Zulage für Ausbildung örtl. Gefälle jeweils ca. 1m2 4 St
Herstellen von Scheinfugen 60 m
Herstellen von Trennfugen (Schallschutz), mobile Trennwand 9 m
Zulage für Herstellen von Trennfugen (Schallschutz) beidseitig 9 m
Herstellen der Bewegungsfuge 15 m
Herstellen von Trennfugen (Schallschutz), Türbereiche 11 m
Estrich schnellbindend 930 m²
Fußbodenaufbau in Duschen zur Sporthalle
Bodenfliesen mit Estrich ausbauen 75 m²
Untergrund reinigen, grober Schmutz 75 m²
Wärmedämmschicht Fußboden PS-Hartschaum EPS 035 DEO dm, D 50 mm 60 m²
Trittschall-Dämmung unter Estrich, 18 mm, max s`≤30MN/m² 75 m²
FN15, Zementestrich, Verbundestrich, keramischer Belag, C25, 100 mm 40 m²
FN16, Zementestrich, Verbundestrich, keramischer Belag, C25, 93 mm 7 m²
FN17, Zementestrich, Verbundestrich, keramischer Belag, C25, 93 mm 14 m²
Sauberlaufmatten
Schneiden und Entfernung des Fußbodenaufbaus 11 m²
Wärmedämmung, EPS, 40 mm, Estrich 17 m²
Zementestrich, d= 55 mm, unter Sauberlaufmatten 17 m²
Aluprofilmatten + Rahmen, ca. 2.900 x 1.500 mm, Foyer 1 St
Aluprofilmatten + Rahmen, ca. 1.880 x 1.500 mm, Windfang 1 St
Aluprofilmatten + Rahmen, ca. 2.540 x 1.500 mm, Ausgang 1 St
Aluprofilmatten + Rahmen, ca.1.650 x 1.500 mm, Verbindungsgang 1 St
Aluprofilmatten + Rahmen, ca.2.010 x 1.500 mm, Anbau Flur 1 St</cbc:Description>
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