PW Tönisheide - Planung eines Abwasserpumpwerks mit Druckleitung und Freispiegelkanal

Question: What is the contract timeline?

Context: Contract start date, end date, total duration, and any key milestones or phases mentioned. Return null if not stated.

Contract start date:

The beginning of the contract performance is November 2, 2026.

End date:

The overall completion date for the contract performance is not explicitly stated as a single date. While "Gesamtabschluss der Vertragsleistung" (overall completion of contract performance) is mentioned, it refers to terms from sections 4.3, 4.4, and 4.7 of the document without providing a specific end date. The completion of LPH 6-8 is dependent on the master and construction schedule developed in LPH 5.

Total duration:

The total duration of the contract is not explicitly stated.

Key milestones or phases:

The project is divided into several processing stages, which can be optionally commissioned:

• Stage 1: Leistungsphase 1 to 2 (LPH 1-2) commences with the contract conclusion.
• Stage 2: Leistungsphase 3 to 4 (LPH 3-4) is to be commissioned up to 6 months after the completion of Stage 1. The submission of approval documents required for LPH 3 must occur 9 months after the start of LPH 3.
• Stage 3: Leistungsphase 5 (LPH 5) is to be commissioned up to 6 months after the completion of Stage 2. The submission of execution planning for LPH 5 must occur 6 months after the start of LPH 5.
• Stage 4: Leistungsphase 6 to 8 (LPH 6-8) is to be commissioned up to 3 months after the completion of Stage 3. The completion of LPH 6-8 is based on the master schedule and construction schedule established in LPH 5.
• Coordination with the client (AG) is to be completed by December 31, 2026.

The core scope of work for this tender involves planning services for the new construction of the Tönisheide pumping station, including subsequent pressure and free-surface pipelines.

The Statement of Work (SOW) primarily encompasses the following planning services in accordance with the German Fee Schedule for Architects and Engineers (HOAI), covering performance phases (LPH) 1-8 or 1-9:

• Objektplanung Ingenieurbauwerke (Structural Engineering Planning) (LPH 1-8, § 43 HOAI i.V.m. Anlage 12 zur HOAI), which includes specific special services detailed in the Leistungsbeschreibung.
• Objektplanung Verkehrsanlagen (Traffic Infrastructure Planning) (LPH 1-8, § 45 HOAI i.V.m. Anlage 13 zur HOAI), also including special services outlined in the Leistungsbeschreibung.
• Fachplanung Technische Ausrüstung (Technical Equipment Planning) (LPH 1-8, § 55 HOAI i.V.m. Anlage 15 zur HOAI) for the following system groups:
• Abwasser-, Wasser- oder Gasanlagen (Wastewater, water, or gas systems).
• Wärmeversorgungsanlagen (Heat supply systems).
• Lufttechnische Anlagen (Ventilation systems).
• Starkstromanlagen (Heavy current systems).
• Nutzungsspezifische Anlagen (Usage-specific systems).
• Automation von Ingenieurbauwerken (Automation of engineering structures).

In addition to these basic services, the scope may include "Besondere Leistungen" (special services) such as creating existing line plans, conducting pressure surge calculations (under specific conditions), preparing explosion protection plans and documents (under specific conditions), updating execution planning to reflect as-built conditions (under specific conditions), and developing interdisciplinary operating instructions (under specific conditions). The basis for the fee offer is the scope of services described in the contract and the service description, pertaining to the basic services of the aforementioned performance profiles.