You can challenge a tender specification, but not four weeks after publication — the clock starts on the contract notice, not on the Q&A forum
The Council of State dismisses Postalia's suspension challenge against the postal-services tender specifications of the Liège water utility CILE: the fifteen-day deadline starts running on the day the contract notice is published (21 February 2024), not on the day the contracting authority posts replies to the Q&A forum, and certainly not when the bidder itself 'becomes convinced' of an irregularity.
What happened?
On 13 February 2024 the board of the Liège water intercommunale (CILE) approved tender specifications S24-2136 for an eight-year postal services contract — ordinary and registered mail under 2 kg, treated as 'social and specific services' under Articles 158ff. of the 2016 Public Procurement Act, awarded via a simplified negotiated procedure with prior publication. The contract notice was published on 21 February 2024 in the Belgian Bulletin and the EU OJ, with a hyperlink to all tender documents. Bid deadline was 18 March 2024. Postalia Belgium — a private postal operator — submitted a bid, but first, on 8 March 2024, posted three questions on the publicprocurement.be Q&A forum about clauses it deemed anti-competitive. CILE replied on 11 and 12 March. On 25 March 2024 — four days after bid deadline, 33 days after publication of the contract notice — Postalia filed an extreme-urgency suspension application before the Council of State, arguing that the fifteen-day deadline of Article 23 §3 of the 17 June 2013 Act only began on 12 March 2024 when CILE's forum replies appeared, because only then could it know the 'definitive scope' of the specifications. CILE responded that the contested decision is the 13 February approval of the specifications, which need not be notified or published; the deadline runs from effective knowledge, which occurred on 21 February (publication with active hyperlink) or 8 March (Postalia's own forum questions) at the latest. Either way, 25 March was too late. The Council of State agrees in full. Three key holdings. (1) The contested act is the approval of the specifications, not forum replies — replies are clarifications, not a new contested act. (2) Article 64 §1 of the 2016 Act requires contracting authorities to provide free, unrestricted, complete and direct electronic access to tender documents from the date of the contract notice. Including a working hyperlink in the notice on 21 February established effective knowledge that day; Postalia never claimed the link did not work. (3) Economic operators are deemed to take note of a contract notice on its publication date and must act diligently — they cannot defer knowledge until 'becoming convinced' of an irregularity. The Q&A forum exists to clarify, not to extend the appeal deadline. The application was filed 33 days after publication, well outside the fifteen-day window. Inadmissible as out of time. Postalia ordered to pay 200 EUR roll rights, 24 EUR contribution, 770 EUR procedural indemnity.
Why does this matter?
For bidders this is a sharp reminder: the clock against a tender specification starts ticking on the day the contract notice is published, not at some 'comfortable' later moment. The deadline is short — fifteen days for an extreme-urgency suspension — and strictly applied. Waiting for Q&A answers, internal review, or 'real certainty' that a clause is irregular is risky: the clock keeps running. For contracting authorities, this is reassuring: by properly using the hyperlink obligation under Article 64 of the 2016 Act, you make the deadline watertight, and challenges several weeks later are dead on arrival.
The lesson
Decide quickly whether you challenge the specifications. The fifteen-day extreme-urgency deadline runs from the day the contract notice is published, provided the tender documents are freely and unrestrictedly accessible via the hyperlink in the notice. Q&A forums, internal review or 'building conviction' do not extend that deadline. If you spot problems in a tender: note the publication date, count fifteen days, and act within that window — or submit your bid and target a later suspension of the award decision.
Ask yourself
Have you spotted issues in a tender (overly restrictive clauses, potentially discriminatory requirements, irregular duration)? How many days since the contract notice was published in the Belgian Bulletin or EU OJ? More than fifteen: an extreme-urgency suspension of the specifications is in principle out of time — shift your strategy to a suspension of the award decision.
About this database
The Council of State (Raad van State / Conseil d'État) is Belgium's supreme administrative court. In disputes over public procurement — from contract awards to tenderer exclusions — the Council of State is the final arbiter. The rulings in this database are summarised by TenderWolf in plain language, with practical lessons for tenderers and contracting authorities. View all rulings →