Purchase conditions

Definition

Purchase conditions are the general terms a buyer seeks to apply to its procurement, covering delivery, quality, payment, liability and warranties from the buyer perspective. When both parties refer to their own standard terms a "battle of forms" arises; under Dutch law the first set referred to prevails unless expressly rejected. Buyers therefore reject the supplier terms explicitly to make their own conditions apply.

Example

A buyer order form references its purchase conditions and expressly rejects any conflicting terms in the supplier quotation.

Why this is a business risk

When the battle of forms is not resolved, the applicable standard terms are legally uncertain. This matters most for high-value terms like liability caps, warranty periods, payment terms and dispute resolution. Buyers who do not actively reject supplier terms and rely on their own purchase conditions being implied may find a court applies the supplier terms instead. Poorly maintained purchase conditions that do not reflect current procurement practice add further risk.

How to manage it

• Include an explicit rejection of the supplier standard terms in every order or purchase document referencing your purchase conditions.
• Review and update purchase conditions at least annually to reflect changes in applicable law and procurement practice.
• Train procurement staff to recognise a battle of forms situation and to escalate before accepting supplier acknowledgements that import competing terms.
• For significant contracts, negotiate a single agreed set of terms rather than relying on your purchase conditions alone.
• Keep a version-controlled record of your purchase conditions and the dates they were in force to support any dispute about which version applied.

Legal references

• BW 6:231 Dutch Civil Code: general terms Dutch law
• BW 6:225 Dutch Civil Code: battle of forms Dutch law

Unless marked otherwise, references are to Dutch law (Burgerlijk Wetboek, the Dutch Civil Code); EU instruments such as the GDPR apply across the EU. This is general information, not legal advice. Other jurisdictions treat these concepts differently. Verify the current text and your situation with a qualified lawyer.