Umbau und Sanierung der Grundschule Wegscheid mit Schaffung von Ganztagesplätzen

The contract timeline includes the following explicit details:

• Completion Date for Leistungsphase 8 (LPH 8) for full-day areas: December 31, 2029.
• Key Milestones/Phases: The contract outlines several "Leistungsphasen" (service phases) and a "Zielfindungsphase" (goal-setting phase):
• Zielfindungsphase (Goal-setting phase)
• Leistungsphase 1 (Grundlagenermittlung - Basic evaluation)
• Leistungsphase 2 (Vorplanung - Preliminary planning)
• Leistungsphase 3 (Entwurfsplanung - Design planning)
• Leistungsphase 4 (Genehmigungsplanung - Approval planning)
• Leistungsphase 5 (Ausführungsplanung - Execution planning)
• Leistungsphase 6 (Vorbereitung der Vergabe - Preparation for awarding contracts)
• Leistungsphase 7 (Mitwirkung bei der Vergabe - Participation in awarding contracts)
• Leistungsphase 8 (Objektüberwachung - Bauüberwachung und Dokumentation - Object supervision - construction supervision and documentation)
• Leistungsphase 9 (Objektbetreuung - Object support)
• Schedule Development: A time and process schedule for planning, awarding, and execution will be developed immediately after contract conclusion in coordination with the client.

The contract start date, overall contract end date, and total duration are not explicitly stated. Terms like "Baubeginn" (start of construction), "Fertigstellungstermin" (completion date), and "Nutzungsbeginn" (start of use) are referenced as "siehe §8.5", which then only specifies the completion of LPH 8.

The core scope of work and statement of work for this tender primarily involve comprehensive planning and design services for a construction project, spanning several phases from initial concept to tender preparation and award support. Key aspects include:

• Foundational Analysis and Preliminary Planning (Leistungsphase 1 & 2): This involves clarifying the project task, conducting site inspections, advising on necessary services and investigations, and assisting in the selection of other specialist planners. It also includes analyzing initial bases, coordinating services, aligning project objectives, identifying potential conflicts, and developing preliminary plans. Core deliverables in this stage include detailed preliminary planning, investigation and evaluation of alternative solutions, and the creation of an initial cost estimate compared against financial frameworks. A project timeline with essential planning and construction processes is also to be established.
• Design and Integration Planning (Leistungsphase 3): This phase focuses on developing an approvable, technically and economically sound design. It involves preparing an extensive object description, conducting negotiations with relevant authorities regarding approval, and performing a detailed cost calculation (at least to the 3rd level of DIN 276:2018-12) which is then compared with the initial cost estimate. The project timeline is to be updated during this phase.
• Tender Preparation and Cost Control (Leistungsphase 6): The scope includes determining and compiling quantities based on execution planning, coordinating interfaces among various planning participants to avoid contradictions, and calculating overall costs using priced bills of quantities. A significant part is cost control through comparing priced bills of quantities with the cost calculation. The final major deliverable is the compilation of comprehensive tender documents for all service areas, adhering strictly to relevant procurement regulations and using standardized tender templates.
• Assistance with Awarding Contracts (Leistungsphase 7): This involves coordinating the awarding of contracts, conducting discussions with bidders to clarify offers, preparing tender proposals and award memorandums, compiling contract documents, and performing cost control immediately after the first significant tendering round (when at least 60% of total costs have tender results).

The overall objective is to provide the client with a comprehensive overview of the project's foundations, detailed planning, and cost management, ensuring a well-prepared and coordinated tender process.