The decision of the Higher Regional Court of Karlsruhe dated July 31, 2025 (Ref.: 15 Verg 9/25) deals with central pitfalls in framework agreements and the exclusion due to inadmissible changes to the offer. The decision provides important clarifications on the interpretation of delivery conditions (“free place of use”) as well as on the requirements for the specification of minimum and maximum quantities.
Our video discussing the judgment:
Facts: The pitfalls of delivery conditions for bulk goods
A local authority issued a Europe-wide invitation to tender for the supply of cleaning and hygiene products as a framework agreement over two years. The specifications required the condition “free point of use”, which included delivery “to the respective workplace or to the storage location specified by the point of use”.
One bidder submitted a logistics concept and later explained when asked that, although delivery was free of charge, it would always be delivered “behind the first door”. Delivery “free to point of use” was only possible via an optional additional service.
The contracting authority excluded the bidder’s offer as it considered the delivery “behind the first door” to be an inadmissible amendment to the tender documents ($\S$ 57 Para. 1 No. 4 VgV). The bidder complained about the exclusion and also objected to the fact that the framework agreement did not contain any minimum purchase quantities and that the maximum quantity specification was non-transparent.
Key point of the decision: Interpretation and framework agreements
The Karlsruhe Higher Regional Court rejected the bidder’s immediate appeal on all key points.
1. exclusion due to deviation: “Behind the first door” is not “free place of use”
Any tender that deviates from the mandatory requirements of the tender documents must be excluded in order to ensure fair competition.
Interpretation of the tender: The interpretation is made in good faith from the perspective of an objective third party in the position of the awarding authority.
Deviation is a reason for exclusion: The declaration to deliver “always behind the first door” did not correspond to the mandatory requirement of delivery “free at place of use”.
Limits of the clarification: The clarification serves to clarify, not to subsequently amend the tender. The bidder’s explanations led precisely to the conclusion that the bid was not compliant, which is why the exclusion was lawful.
2. requirements for quantities in framework agreements
The OLG found the complaints regarding the quantities to be materially unfounded.
Maximum quantity is sufficient: In the case of a framework agreement, the contracting authority must state both the estimated quantity and a maximum quantity in the contract notice and/or the tender documents. Specifying the estimated quantity as the maximum quantity is in compliance with procurement law.
Relativization is permissible: The reservation to increase or reduce individual items does not inadmissibly relativize the maximum quantity as long as this only concerns small shifts in quantity and does not represent a significant change to the overall contract.
No minimum purchase quantity required: In the case of bulk goods (here: cleaning and hygiene articles), which can be procured in any quantity at any time and sold elsewhere, there is no obligation to specify a minimum purchase quantity.
Tips for public clients: Create clarity
Particularly in the case of complex logistics requirements, the public sector must create clarity and apply strict standards to the interpretation of tenders.
Clearly define mandatory requirements: Must-have requirements such as “free point of use” must be explained in detail in the service description. The requirement must be precisely tailored to the actual need (e.g. delivery to the individual office).
Avoid interpretation: The awarding authority may only interpret tenders from the perspective of an objective recipient. Deviating formulations in the tender must consistently lead to exclusion in order to ensure fair competition.
Quantity specifications for framework agreements: Always specify a maximum quantity of the callable service, as the framework agreement loses its effect once this has been reached. In the case of bulk goods, it is permissible to specify the estimated quantity as the maximum quantity.
Flexibility without minimum quantity: You do not have to guarantee a minimum purchase quantity for bulk goods. Minor reservations to shift quantity items are permitted as long as they do not significantly change the overall scope.
Tips for bidders and applicants: Careful submission of tenders
The principle of utmost care applies to bidders. Any deviation from the mandatory requirements of the specifications may result in exclusion.
Absolute conformity with mandatory requirements: Ensure that your offer fulfills every mandatory requirement (e.g. delivery condition) without restriction. Even the wording “in principle” in connection with a deviating standard delivery can lead to exclusion.
Limits of clarification: If the awarding authority requests clarification, your explanations serve to clarify, not to subsequently amend the tender. If your clarification confirms the non-conformity, exclusion is unavoidable.
Calculate the minimum quantity risk: Bear in mind that the awarding authority does not have to guarantee a minimum purchase quantity for bulk goods. Calculate the risk that the estimated quantities will not be called up in full.