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CIPS Level 3 study materials
CIPS Level 3 study resources

CIPS Level 3: Procurement and Supply Operations

CIPS Level 3 · Work through your exam, one topic at a time.

All guide sections

Procurement and Supply Operations

This domain tests the operational delivery of procurement: turning a requirement into a specification, sourcing it, awarding and administering a contract, and measuring supplier performance. Questions often test document types, evaluation, acceptance and corrective action.

Core rules and concepts

  • Specification types: conformance (prescriptive) vs performance (outcome). Functional specification describes purpose. Use performance where supplier innovation matters; conformance where interoperability is critical.
  • Sourcing documents: RFI (information), RFQ (quotation, usually defined/low-value), ITT (tender, formal), RFP (proposal, solutions). ITT and RFP often use weighted evaluation.
  • Evaluation: publish criteria and weights before tender; separate mandatory pass/fail from scored criteria; use moderation and an audit trail.
  • Contract administration: acceptance, inspection, delivery, payment milestones, variations, performance reviews, remedies.
  • Statements of work (SOW) define service deliverables, milestones and responsibilities; they are not the same as a goods specification.
  • Corrective action: record non-conformance, seek root cause, agree remedy (replace, repair, credit), and update supplier rating.
  • KPIs/SLAs: specific, measurable, achievable, relevant, time-bound; link to remedies.

Worked example

Three bids are scored 60 for price and 40 for quality. Price score = lowest price ÷ bid price × 60. Bid A: £100,000, quality 30. Bid B: £120,000, quality 38. Bid C: £90,000, quality 25. Price scores: A = 90,000 ÷ 100,000 × 60 = 54; B = 90,000 ÷ 120,000 × 60 = 45; C = 60. Totals: A 84, B 83, C 85. C wins. Reasoning: the lowest price gains full price marks, but quality still affects the total; check mandatory criteria and whole-life costs before award. If Bid B offered a lower whole-life cost or better delivery, the model should include those criteria; otherwise you are comparing only part of the value. The method must be published before bids.

Traps that cost marks

  • Using price as the only evaluation criterion.
  • Changing weights after bids arrive.
  • Treating an RFQ as an ITT.
  • Writing vague acceptance criteria.
  • Issuing contract variations without written records.
  • Measuring activity instead of outcomes.