Villingen-Schwenningen - Ingenieurtechnische Auswertung kommunales Abwassernetz

The contract timeline consists of the following:

Contract Duration:

The advertised services are intended for a framework agreement covering the years 2026 – 3030. This implies a contract start date in 2026 and an end date in 3030, making the total duration 1005 years.

Procurement Process Milestones (Timeline):

• Announcement: 10.8.
• Applicant questions until: 3.9.26
• Application deadline: 10.9.26 12:00 PM
• Review of applications: 11.9.26
• Request for additional documents: 11.9.26
• Deadline for additional documents: 18.9.26 12:00 PM
• Request for first offer submission: 22.9.26
• Bidder questions until: 12.10.26
• First offer deadline: 19.10.26 12:00 PM
• Request for second offer submission: 23.10.26
• Second offer deadline: 30.10.26 12:00 PM
• Review and evaluation of second offers: 2.11.26
• Award proposal: 3.11.26
• Client decision: 4.11.26
• Preliminary information according to § 134 GWB: 5.11.26
• 10-day waiting period
• Award: 16.11.26

The core scope of work for this tender involves the cleaning, inspection, and engineering evaluation of wastewater channels in a specific area of Villingen-Schwenningen. This encompasses a total channel length of approximately 40 km. Additionally, around 1000 manholes are to be surveyed for their condition using "Panoramo SI" technology. Both the pipe sections (Haltungen) and manholes (Schächte) are ideally to be technically evaluated within the year 2026. The tendered services are intended for a framework agreement spanning the years 2026 to 2030, with price adjustments made according to the price index of the Federal Statistical Office.

The Statement of Work summary and core deliverables include:

• Cleaning of wastewater channels.
• Inspection of wastewater channels.
• Engineering evaluation of wastewater channels, covering approximately 40 km of channels.
• Condition assessment of approximately 1000 manholes using "Panoramo SI".
• Technical evaluation of both pipe sections and manholes, ideally within 2026.
• Provision of services under a framework agreement for 2026-2030.
• Submission of a fee proposal/price sheet.
• Presentations on the project team (Z1).
• Presentations on the working method (Z2).
• Presentations on schedule adherence (Z3).
• Presentations on data transfer (Z4).
• Presentations on quality assurance (Z5).
• A subcontractor list.The core scope of work for this tender involves the cleaning, inspection, and engineering evaluation of approximately 40 km of wastewater channels and the condition assessment of about 1000 manholes in Villingen-Schwenningen, ideally to be completed in 2026. This is part of a framework agreement for the years 2026 to 2030, with price adjustments based on the Federal Statistical Office's price index.

Key deliverables and required submissions for the Statement of Work include:

• A fee proposal/price sheet.
• Presentations detailing the project team (Z1).
• Presentations outlining the working method (Z2).
• Presentations demonstrating schedule adherence (Z3).
• Presentations explaining data transfer procedures (Z4).
• Presentations on quality assurance methods (Z5).
• A list of subcontractors.