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How do I get prequalification evidence ready for a bid?

You get your schemes, NPS classifications, certificates, competencies and worker qualifications as one queryable record, so when a client asks for evidence you can say what is current, what is expiring, and what is Declared rather than backed by a document. The registers name the statuses honestly; this page uses the same words.


  • Tier: Insights for the prequalification surface and your self-declared schemes; Connected for the certificate vault crawl and worker registers
  • Systems: Dropbox or SharePoint for your certification vault (Connected); Assignar for worker competencies and qualifications
  • You supply: Your declared schemes, classifications, jurisdictions and contract-value bands

See Prequalification for the setup wizard, and Assignar for the competencies and qualifications resources.


  1. Declare. The setup wizard captures your operating jurisdictions, contract-value range and maximum single-contract value, then the schemes you hold from a catalog covering national accreditations (Austroads NPS, ISO 45001, ISO 9001) and state overlays (TfNSW, QLD TMR, VicRoads, Main Roads WA and others). You record your NPS classifications and expiry dates. A gap check compares your declared financial (F) level against the contract values you want to chase.
  2. Harvest. The compliance certificate vault re-crawl runs weekly, Sunday 17:00 UTC (Monday 03:00 AEST), against each organisation’s IMS certification vault on a Connected Dropbox connector. New and renewed certificates land as records, and every existing certificate’s expiry status is re-stamped.
  3. Classify. The harvest classifier reads each certificate and resolves it to a catalog scheme key, plus NPS category levels where the document states them.
  4. Reconcile. Where current, non-expired evidence exists for a scheme, it overrides the self-declared classification, status and expiry for that scheme. Self-declared values only fill in what the evidence does not state. A registration that exists only because evidence was found is written as not declared.
  5. Record the registers.
How it works
RegisterWhat it holdsStatus
compliance_prequalA counterparty’s prequalification under a scheme, held by ABN and classificationDeclared
compliance_evidenceThe evidence backing a compliance record: certificates, audit reports, licencesDeclared
compliance_certificationsYour organisation’s own compliance certificates: prequalifications, ISO certifications, statutory registrationsAvailable
competency_verificationVerification-of-competency assessments per worker, from AssignarAvailable
worker_qualificationCompetencies, certificates and licences held by workers, from AssignarAvailable
insurance_certificateA counterparty’s certificates of currency, which gate site accessPlanned

See the published contracts for compliance_prequal, compliance_evidence, compliance_certifications, competency_verification, worker_qualification and insurance_certificate.

The Austroads National Prequalification System classifies a contractor in four families:

The NPS classification model
FamilyCoversLevels
RRoad constructionR1 to R5
BBridge constructionB1 to B4
FFinancial capacityStated as a value, such as F25
AAsphaltA1 to A4

A single NPS certificate usually states several levels together in one document, so the classifier captures each family separately and only where the certificate states it. A level that is not written on the document is left blank rather than inferred.


  • “What NPS classifications do we hold, and when does each expire?”
  • “Which certificates expire in the next 90 days?”
  • “Which workers have a current verification of competency for rigging?”
  • “Is our declared F level enough for this $40M contract?”
  • “Which of our schemes are self-declared rather than backed by a current certificate?”
  • “Which subcontractors on our panel hold current insurance certificates?”

  • Declared is not the same as Available. A Declared register exists as a published contract and fills as soon as a source produces its first record. It can legitimately be empty. Available means it is filled today. compliance_prequal and compliance_evidence are Declared; compliance_certifications, competency_verification and worker_qualification are Available; insurance_certificate is Planned, ahead of the connector that will fill it.
  • Prequalification is self-declared today. Demiton also maintains a register synced from government sources, but matching your declared schemes against that official register is on the roadmap, not built.
  • It does not verify a certificate with the issuing body. The classifier reads what the document states. It does not phone Austroads, a council or an insurer to confirm it.
  • It does not infer a classification. If a certificate does not state an NPS level, the level stays blank. Evidence overrides self-declaration only where it actually states a value.
  • It does not make an eligibility decision. It assembles your standing and flags a financial-level shortfall against a contract value; the bid call is yours.

Talk to us about loading your certification vault and mapping your schemes.

Talk to the team

Tell us what you run - your ERP, field, payroll and document systems - and we will show you the registers Demiton would keep current from them, on your data, in a 30-minute call.

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