Definition
Restricted Procedure
A two-stage tender with selection first and tendering second.
The restricted procedure is a two-stage competitive tendering route in which suppliers first submit a selection questionnaire to be shortlisted, and only those invited then submit a full tender. It is widely used for higher-value or more complex public contracts where the buyer wants to limit the number of detailed bids it has to evaluate.
How the two stages work
Stage one begins with publication of the contract notice and a selection questionnaire (SQ), which asks about exclusion grounds, financial standing, technical capability and relevant experience. Suppliers that meet the minimum requirements are then scored and ranked, and the buyer invites a set number of the strongest candidates, often specified in advance, to proceed.
Stage two is the invitation to tender (ITT), sent only to shortlisted bidders, containing the full specification, evaluation criteria and pricing schedule. Only shortlisted suppliers can submit a full bid; the wider market that expressed interest but was not shortlisted is excluded from stage two entirely.
Why buyers use it
The restricted procedure allows buyers to control the number of full tenders they need to evaluate, which is valuable for complex or high-value contracts where producing and assessing a full bid is resource-intensive for both sides. It also lets buyers filter out suppliers that clearly lack the necessary capacity or experience before asking anyone to invest time in a detailed technical and pricing submission.
- Reduces the number of full bids the buyer has to evaluate in detail
- Lets buyers set a maximum number of bidders to invite to stage two
- Suits complex, high-value or specialist requirements
- Requires two separate submissions and deadlines from suppliers
Getting through the shortlisting stage
Suppliers should treat the selection questionnaire as seriously as the tender itself, since a weak SQ response can eliminate a capable supplier before they ever see the specification. Common failure points include incomplete financial information, generic case studies that do not map to the stated experience criteria, and missing mandatory declarations.
Once shortlisted, suppliers should expect a tighter turnaround for the ITT stage than in an open procedure, since the buyer has already spent time filtering candidates and typically wants to move to contract award without delay.
Frequently asked questions
- How many suppliers are usually shortlisted in a restricted procedure?
- This varies by buyer and contract, but it is common to see somewhere between three and six bidders invited to stage two. The contract notice or SQ documents should state the maximum number the buyer intends to invite.
- What happens if fewer suppliers apply than the buyer wants to shortlist?
- If the number of suitable applicants is below the intended shortlist size, the buyer can still invite all of those that meet the minimum standards, or in some cases reconsider the competition. It does not automatically mean the process fails.
- Can a supplier ask for feedback if not shortlisted at stage one?
- Yes, suppliers can request feedback on their selection questionnaire outcome, and under transparency obligations buyers should provide a reasonable explanation, which can help improve future submissions.
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