Licitaciones de Trabajos de construcción

The procurement entails the design, manufacturing, delivery, installation, and commissioning of a Proton Exchange Membrane (PEM) electrolysis system for hydrogen production at the JRC Ispra site. The core of the system is a 50 Nm3/h electrolyser (which must be upgradable to 100 Nm3/h) that delivers hydrogen at an outlet pressure of 30 barg. The main equipment will be delivered in a containerized/skid version divided into three specific areas: a control panel area with the AC/DC converter, a water purification unit, and an ATEX-classified area containing the stacks and gas purification treatment. In addition to the containerized unit, the scope of supply includes several external components: An MV/LV transformer, A thermal management system (dry cooler), A low-pressure hydrogen storage system consisting of a cylinder rack at 30 bar with a total volume of 5 m3, A gas blender installed on the outlet piping after the storage. Finally, the procurement includes a comprehensive service package covering the Factory Acceptance Test (FAT), Site Acceptance Test (SAT), ATEX verification, staff training, two years of spare parts, and a 3-year maintenance contract.

Progettazione esecutiva e lavori di realizzazione dell'impianto di trattamento della frazione organica da raccolta differenziata da realizzarsi nel Comune di Cancello ed Arnone (CE).

Travaux relatifs aux conduites d'alimentation en eau

Metallbauarbeiten P-R-Fassade u. Außentüren

Procurement of a new central operational control facility (central control plant) for the current buildings for UNN Åsgård. The new control plant must be compatible and user friendly with the control plant for the new building being planned for UNN Åsgård.

Remont zbiornika reaktora biologicznego znajdującego się na terenie Zakładu „Południe” przy ul. Sytej 190/192 w Warszawie, Dzielnica Wilanów, z podziałem na etapy.

Contractul are ca obiect extinderea si modernizarea mai multor zone ( spatii verzi, alei pietonale) aflate intr-un stadiu avansat de degradare aflate in centrul orasului Siret si transformarea acestora in zone functionale ( spatii verzi modernizate si o parcare). Pentru realizarea acestui obiectiv se vor realiza urmatoarele categorii de lucrari: organizarea de santier; bransament electric; bransament gaze naturale; zid de sprijin parc; imprejmuire; demolari; arhitectura; instalatii electrice iluminat exterior.

Development consisting of the demolition of base of the former pavilion above the Hollows Car Park, the existing external stairways, ramps and walkways between the existing Pavilion and the Cliff Bath House along with general associated external works. The construction of a new two-story Community Pavilion comprising Community Use at ground floor and Cafe at first floor level and Viewing Areas at roof Level; circulation by way of ramps, stairs and lift connecting the Hollows car park to ground floor, first floor, roof level up to the Cliff Road with public accessible open deck at roof level and associated alterations to the external adjacent areas including a landscaped area along the Hollows car park. The construction of new Outdoor Performance Area in the Grassy Area north of the Cliff Bathhouse; the removal of the existing Gathering Space area on the Upper Promenade and its replacement with a new sheltered hedged landscaped Gathering Space. The refurbishment, repair, internal alterations and general conservation works to the existing Cliff Bath House, a Protected Structure. The alterations to include the installation of sauna cabins, the restoration of one seaweed bath room and associated facilities; external alterations to include new windows, doors, pin head roof lights and access deck connecting with the new deck walkway. New maritime landscaping is proposed to the Cliff Public Realm. The removal of a section of wall along the Cliff Road to facilitate the construction of a new widened Boardwalk on the Cliff Road leading to a new Viewing Area with a new Covered Colonnade below and a new Accessible Ramp leading down from the street to the Upper Promenade; the construction of a new Accessible ramp leading from the Upper Promenade to the proposed new Community Pavilion; the construction of a new Diagonal ramp leading from the Upper Promenade to the Lower Promenade to include the removal of a section of the Lower Promenade retaining wall; the installation of 5 no. Covered Shelters along the Lower Promenade and the existing Stepped Ramp at the northern end; the installation of a new Accessible Walkway from the north end of the Lower Promenade adjacent to the Cliff Bank behind the Clift Bath House leading to the Old Slipway with a link to the Cliff Bath House; a new retaining wall with replacement steps leading back up the grassy area at the Cliff Road; the construction of New Accessible Toilets behind the existing stone Retaining Wall opposite the Cliff Bath House. The provision of new foul and surface water drainage systems, water services, mechanical and electrical services, CCTV including discreet low impact external lighting along principal walkways and promenades

Servicii de proiectare, asistență tehnică din partea proiectantului și execuție lucrări pentru înființarea rețelei de distribuție a gazelor naturale în comunele Scheia și Mironeasa. Obiectul include: A. Statia de reglare măsurare a presiunii; B. Rețeaua de alimentare cu gaze naturale; C. Lucrări speciale pe rețeaua de alimentare cu gaze naturale (branșamente, subtraversări, foraj orizontal dirijat, desfacere și refacere drumuri).

Erneuerung der Dachhaut des Olympiazeltdaches im Olympiapark München (Bayern, Deutschland). Das Olympiazeltdach erstreckt sich über eine Gesamtfläche von ca. 78.000 m² und überspannt das Olympiastadion, die Zwischendächer, die Olympiahalle und -schwimmhalle. Die Dachhaut besteht aus Acrylglasplatten (i.d.R. ca. 3,00 m x 3,00 m x 4 mm), die auf 16 Punkthaltern schwimmend gelagert u. am Seilnetz befestigt sind. Die Platten sind mit Aluminium-Randprofilen und CR-Fugenbändern (zukünftig EPDM) eingefasst und folgen der räumlich gekrümmten Geometrie der Seilkonstr.. Die Abmessungen d. Platten variieren je nach Dachform und Lage zw. 0,5 m x 0,5 m und 3,00 m x 3,00 m. Die zu erbringende Leistung umfasst die Erneuerung der Dachhaut der Olympiahalle und Olympiaschwimmhalle: - Vermessung u. Demontage der alten Dachhaut - Reinigung und Zwichenlagern d. wiederverwendbaren Bauteilen - Reinigung des Seilnetzes - Installation der neuen zugeschnittenen Acrylglasplatten und Nebenkomponenten. Ziel ist die Erneuerung der Dachhaut nach Vorbild des Bestands.In bestimmten Bereichen wird das Layout der Acrylglasplatten angepasst. Olympiahalle: 03.2027 – 07.2029 Olympiaschwimmhalle: 03.2027 – 11.2028 Aufgrund witterungsbedingtem Montagestopp auf dem Dach ist in der Winterphase mit keiner Arbeit zu rechnen (01.12 – 28.02 jeden Jahres) / ausgenommen sind hiervon benötigte Abdeckarbeiten für die Gerüststellung Eckdaten der Leistung: •Montagekonzept und W&M Planung erstellen (ab 03.2027) •Aufbau einer Feldfabrik (ab 05.2027) •Vermessung und Konzipierung von Zuschnitts- und Abstandsplänen •Gestellte Acrylglasplatten: ca. 4300 Stk. •Gestellte Gummi-Metall-Puffer: ca. 71.000 Stk. •Gestellte Fugenbänder: ca. 30.000 lfm •Zu liefernde Aluprofile: ca. 61.000 lfm •Materialentsorgung alte Dachfläche: ca. 43.000 m² •Neueindeckung der Dachfläche: ca. 43.000 m²