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Prepare a Nadcap audit with scope-linked evidence

Confirm the relevant process, site and customer scope.. Follow the visual, practise a decision, then check your thinking.

Fictional teaching examples and AI-generated illustrations. Proposed changes and goals are not achieved results. Use the written instructions and check local conditions before applying a method.

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Teaching view 1 of 2

Prepare a Nadcap audit with scope-linked evidence

Method exhibit: Scope, Current criteria, Self-audit + gap closure, Audit + review, Authorized decision.
Original OPEX teaching diagram. Follow the steps below, then try the practice question. View full size ↗

Nadcap readiness starts with the applicable scope and criteria, not with a universal binder template. Confirm the relevant process and site requirements using the current PRI and customer authorities. Perform the required preparation and self-audit with actual job evidence, identify gaps and verify corrective action. An optional pre-assessment can help preparation but is not the accreditation decision. The formal audit and subsequent review follow the authorized program process. Keep evidence linked to the criteria revision and the job being examined. This original preparation workflow does not prescribe an audit sample size, a universal checklist or assurance that accreditation will be granted.

Follow the method

  1. Scope
  2. Current criteria
  3. Self-audit + gap closure
  4. Audit + review
  5. Authorized decision

Read the example carefully

Scope, criteria revision and actual job evidence come first.

No official audit sample size or universal checklist is supplied.

Self-audit, optional pre-assessment and accreditation decision differ.

Teaching view 2 of 2

Link scope, job evidence and verified gap closure

An original East-site readiness index marks HT204’s missing historical instruction-revision link as open, assigns record owners and separates booked pre-assessment from an absent accreditation decision.
Original OPEX teaching diagram. Follow the steps below, then try the practice question. View full size ↗

Fictional preparation exercise: quality lead Ren works at Alder Aerospace, East site. A customer request concerns a defined heat-treatment process at East. The company’s West site has a separate scope record. Ren is assembling a self-audit evidence trail for job HT204, but the training record is missing the link between its processing instruction and the applicable revision. No accreditation decision is supplied for East.

Follow the method

  1. East / C88 process
  2. Applicable criteria
  3. HT204 identity / process record
  4. HT204 instruction revision
  5. Pre-assessment
  6. Status claim

Read the example carefully

Keep G7 open, seek controlled revision/effectivity history and assess affected-job implications through the process owner. Do not reconstruct an unsupported signature or backdate a record.

The missing fact concerns historical applicability, not whether a PDF exists. A file-count metric would close the wrong problem.

Apply the method

A tidy folder is not a verified evidence trail

Build a traceable preparation record for a defined site/process scope, distinguish an evidence gap from a completed action, and describe readiness without claiming accreditation.

Fictional preparation exercise: quality lead Ren works at Alder Aerospace, East site. A customer request concerns a defined heat-treatment process at East. The company’s West site has a separate scope record. Ren is assembling a self-audit evidence trail for job HT204, but the training record is missing the link between its processing instruction and the applicable revision. No accreditation decision is supplied for East.

Role: Quality lead coordinating the process owner and document-control owner; program questions go through the appropriate PRI channel.

Normal condition

The actual site/process/customer scope, applicable authorized criteria and job evidence are linked and current. Preparation status and accreditation status are recorded separately.

The gap

Management wants to mark preparation complete because a folder exists and an optional pre-assessment is booked. The job-to-instruction link remains unverified.

  • The evidence index below is an original learning aid, not an official Nadcap checklist or substitute for applicable audit criteria.
  • No technical heat-treatment limits, audit deadlines or guaranteed accreditation outcomes are invented here.
Supplied case inputs
Fictional evidence itemStatus supplied to Ren
Requested scopeEast site; defined heat-treatment process; customer request C88
Criteria accessAuthorized source identified; exact applicable revision to be confirmed
Job HT204Job identity, equipment reference and process record located
Instruction linkageJob record lacks a confirmed applicable instruction revision
Other siteWest scope record exists; applicability to East not established
Program statusOptional pre-assessment booked; no East accreditation decision supplied
  1. Fix the scope before copying evidence

    Ren records East, the requested process and customer request C88. He keeps West’s status in a separate reference and identifies who must confirm the actual scope.

    Why: A company name alone cannot establish that another site or process is covered. Scope errors make a polished evidence folder misleading.

    Evidence: The preparation cover sheet names East and the requested process without claiming accredited status.

  2. Obtain the applicable authority

    The quality lead obtains the relevant current audit criteria through the authorized PRI system and resolves applicability questions with the appropriate program contact. Exact revision and access date are recorded locally.

    Why: A downloaded template or an old internal checklist cannot be assumed current. This lesson supplies no real audit clauses to fill that gap.

    Evidence: The source/revision entry remains open until confirmed; the training index is not labelled an official form.

  3. Walk one job through its evidence

    Ren follows HT204 from job identity to process instruction, equipment record, execution evidence and required verification records under the applicable criteria. He records the missing instruction-revision link rather than checking the row complete.

    Why: An evidence trail must support the actual job, not merely show that a procedure exists somewhere.

    Evidence: Gap G7 identifies the unverified link, its document-control/process owners and the evidence needed to resolve it.

  4. Verify a correction rather than a promise

    The owners retrieve the controlled instruction history and assess HT204 against it. A reviewer checks the resulting link and any affected-job implications before closing G7.

    Why: Uploading a current procedure does not establish which instruction governed an earlier job. Historical uncertainty may require additional investigation.

    Evidence: Closure requires retrievable job-specific evidence and a review record; future findings are not fabricated in this example.

  5. Keep preparation and accreditation distinct

    Ren records the optional pre-assessment as preparation activity only. Formal audit, review, nonconformance response and the authorized decision follow the applicable program process.

    Why: A booked or completed pre-assessment is not accreditation. The organization must verify actual status and scope before making an external claim.

    Evidence: Readiness remains conditional on open gaps; no East accreditation or customer approval is asserted.

Original readiness evidence index — fictional, not an official checklist
Scope / evidenceCurrent findingOwner / closure evidence
East / C88 processScope defined for preparationQuality lead: confirm applicable scope
Applicable criteriaRevision confirmation openQuality lead: authorized source and revision
HT204 identity / process recordLocated in controlled recordsProcess owner: confirm job linkage
HT204 instruction revisionG7 open; historical link missingDocument control + process owner: verified history
Pre-assessmentBooked; preparation onlyNo accreditation conclusion
Status claimNo East decision suppliedVerify actual authorized status and scope

A current document is offered as historical proof

Document control finds today’s approved instruction but cannot show whether that revision applied when HT204 was processed. The folder is now complete by file count.

Keep G7 open, seek controlled revision/effectivity history and assess affected-job implications through the process owner. Do not reconstruct an unsupported signature or backdate a record.

The missing fact concerns historical applicability, not whether a PDF exists. A file-count metric would close the wrong problem.

A defensible job/revision link or an explicitly managed unresolved condition is required; any product/customer response follows its actual authority.

Another site, another missing link

New fictional case: North site prepares a defined NDT scope. A South-site status document is available. Job ND71 has an equipment identifier, but the record does not link the person performing the work to the applicable qualification evidence. An optional pre-assessment has identified the gap; no formal North accreditation decision is supplied.

Changed practice inputs
InputSupplied fact
Requested scopeNorth site; defined NDT process
Available status documentSouth site only
Job ND71Equipment identified; personnel-evidence link missing
Preparation activityOptional pre-assessment completed
Missing authorityNo North accreditation decision supplied

Your task

  1. Write a scope/status statement that does not overclaim.
  2. Complete the gap row with owner, missing evidence and verification requirement.
  3. Explain why neither the South document nor the pre-assessment closes the North issue.

Prepare your worksheet

  • Site / process / customer scope
  • Applicable authority and revision reference
  • Job-specific evidence gap
  • Action owner and verification evidence
  • Preparation status versus verified accreditation status
Reveal the answer and reasoning

State that North is preparing the specified NDT scope and has an open job-evidence gap; the supplied records do not establish North accreditation.

The process/qualification record owners must retrieve applicable evidence linking the person, role and job conditions, with reviewer verification and any necessary affected-job assessment. Do not invent qualifications or reproduce an official requirement not supplied.

The South record applies only to its actual scope, and the optional pre-assessment is preparation evidence, not an accreditation decision. Verify actual status through the authorized program records before any claim.

Worked answer record
Record fieldApplicable evidenceDecision / next owner
ScopeNorth / specified NDTPreparation; no North decision supplied
GapND71 personnel evidence linkageNamed process and qualification owners
ClosureApplicable job-specific evidenceIndependent verification; assess implications
StatusSouth record / pre-assessmentNeither establishes North accreditation

Check these interpretations

  • A complete folder does not prove applicable, traceable evidence.
  • Pre-assessment, self-audit, formal audit and accreditation decision are distinct events.

Check your work

  • Keep site/process scope explicit and avoid an unsupported accreditation claim.
  • Define a specific missing link and retrievable closure evidence.
  • Explain why the plausible substitute evidence is insufficient.

Run a practice session

Materials

  • Fictional evidence cards only; no customer records needed
  • Blank original readiness index
  • Separate status and preparation labels
  1. Set the authority boundary · 5 minutes

    What can this learning index establish, and what requires the program authority?

  2. Walk HT204 evidence trail · 8 minutes

    Does today’s procedure prove yesterday’s applicability?

  3. Complete North-site practice · 10 minutes

    Which exact link is missing for ND71?

  4. Debrief status claims · 6 minutes

    How would you describe progress without claiming accreditation?

Debrief

  • If a learner writes obtain certificate, return to the missing job-specific evidence.
  • Accept alternative record structures if the scope, evidence, owner and verification remain traceable.

Sort each supplied fact into scope, preparation, job evidence or authorized status before completing the gap record.

Transfer into the work

Owner: Site quality lead with the responsible process and record owners

Record: Controlled preparation index linked to applicable criteria, actual job evidence and gap verification

Review: At preparation reviews and after each verified gap closure; use actual program requirements for scheduling

Evidence: Current scope/criteria references, traceable job records, closed-gap verification and separately verified accreditation status

Retain the open gap and address applicability through qualified owners/PRI channels; avoid unsupported external status claims.

Build on reliable methods

Sources and further reading

  • PRI: Getting started with Nadcap ↗

    Preparation includes the applicable audit criteria, self-audit, audit, NCR closure and task-group decision, with records managed in PRI EAN.

    PRI EAN is formerly eAuditNet. Timelines are illustrative and scope-dependent; no fixed audit deadline is claimed here.
  • PRI: Voluntary pre-assessment ↗

    Optional pre-assessment helps preparation but is not part of the accreditation decision.

    Do not conflate this with the required self-audit or consulting/certification.
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