German Public Utilities Administration Automation Engineering Tender

Tender Name: Ersatzneubau Kombibad Rastatt - Starkstrom- und Fernmelde-und informationstechnische Anlagen

(New Construction of Rastatt Kombibad Complex Swimming Pool - High-Voltage, Telecommunications and Information Technology Facilities)

Tender Number: ZVS-2026-008

Internal Identifier: LOT-0001 / ZVS-2025-008

Tender Type: Open Tender

Accelerated Procedure: No

Contract Nature: Works

CPV Code: 45000000 (Construction Works)

Project Location: Rastatt, Germany (NUTS: DE124)

Estimated Start Date: August 1, 2026

Overall Project Description: This lot involves the construction of high-voltage, telecommunications, and information technology facilities for the new construction of the Rastatt Kombibad complex swimming pool. The core content consists of the electrical and automation engineering related to the heat supply system.

Medium and Low Voltage Distribution System: Including main distribution cabinets, sub-distribution cabinets, transformers, cable laying, and terminal equipment connections.

Power Supply Security: Emergency power systems (e.g., UPS, backup generator interfaces), power monitoring systems.

Lighting System: Indoor and outdoor venue lighting, emergency lighting, safety lighting, special moisture-proof and corrosion-resistant lighting equipment for the pool area.

Power Line Installation: Including cable trays, cable trenches, underground cables, and wall penetration sealing systems.

Grounding and Lightning Protection System: Full facility grounding network, equipotential bonding, installation of lightning protection devices.

Structured Cabling System: Data network, voice communication, wireless LAN (WLAN) coverage.

Low-Voltage System Integration: Including but not limited to access control systems, security surveillance systems, emergency call systems, public address systems.

Pool-Specific Communication Facilities: Lifeguard communication systems, interfaces for underwater alarm devices, provisions for timing and scoring systems.

Central Control and Building Automation Interface: Reserved communication interfaces for the Building Management System (BMS/GLT).

Electrical Connection for Heating Equipment: Power supply and control wiring for boilers, heat pumps, heat exchange stations, circulation pumps, and other equipment.

Temperature and Pressure Monitoring System: Installation and commissioning of sensors, actuators, and field control cabinets.

Energy Management Interface: Energy consumption data acquisition, remote monitoring, interfacing with the central energy management system.

Safety Protection Devices: Electrical components for overheat protection, pressure protection, and leak detection systems.

Technical Standards and Execution Requirements

Applicable Regulations and Standards: Compliance with German VOB/A-EU, DIN/VDE electrical standards, TAB (Technical Connection Conditions), EnEV (Energy Saving Ordinance), and other relevant requirements.

Material and Equipment Requirements: All electrical equipment must comply with EU CE certification, possess waterproof, moisture-proof, and corrosion-resistant ratings (IP65 and above preferred), suitable for the high humidity and chlorine environment of swimming pools.

Scope of Works: Including equipment supply, transportation, installation, wiring, commissioning, functional testing, and system acceptance.

Documentation Delivery: Provision of complete as-built drawings, wiring diagrams, equipment lists, operation and maintenance manuals (in German).

Bidding and Execution Requirements

Bid Language: German

Variant Offers Allowed: Yes (technical optimization proposals are permitted).

Execution Period: Expected to commence in August 2026, the construction period must be synchronized with the main works (specific duration to be proposed by the bidder based on their plan).

Contract Form: Whether payment is staged is not explicitly stated; bidders are advised to propose a payment schedule in their tender.

Special Note: The contracting authority explicitly welcomes participation from freelancers, startups, small and medium-sized enterprises (SMEs), and self-employed individuals, and may give some preference to flexible technical solutions and cost control.