API SIFE

We could not confirm either figure. API's Source Inspector – Fixed Equipment page returned a 404 Page Not Found error when retrieved on 31 October 2026, and no item count or time limit appears on the API homepage. Check API's Individual Certification Programs pages, or contact API directly, before you book a seat.

Not verified. No cut score is stated in the material available to us, and API's certification page was unavailable at retrieval. Rather than rely on a remembered figure from an older exam revision, confirm the current passing standard with API. In the meantime, aim for consistently high scores on practice sets covering all five content areas.

Difficulty is relative, but the breadth is the usual challenge: five areas spanning surveillance planning, materials and welding, NDE and pressure testing, equipment construction, and documentation and release. Candidates with genuine shop-floor exposure and working familiarity with the applicable code sections generally find the questions more concrete than candidates who have only read summaries.

We could not verify a retake policy, waiting period, or attempt limit from the source. Confirm these rules with API before you sit the exam, and plan your preparation so you are not depending on a quick second attempt. Treat any retake as a fallback, not part of your study schedule.

The validity period and recertification requirements could not be confirmed, because the SIFE certification page was not reachable at retrieval. Ask API about the current interval and what renewal involves - for example whether continuing professional development, re-examination, or documented work experience is required.

Start with codes, standards, documentation, and release, plus the inspector's roles and duties. Those frame every other topic: they tell you what to verify, when to hold work, and what evidence proves compliance. Then move to materials and welding, followed by NDE and pressure testing, and finish with equipment-specific construction details.

Typical slips include mixing up code editions or addenda, confusing hold points with witness points, weak recall of NDE acceptance criteria, and thin understanding of documentation and release paperwork. Others misread 'shall' as 'should', or answer from habit rather than from the specification governing the job.

Eligibility requirements are not confirmed here. API sets the criteria for its Individual Certification Programs, so check the current application requirements with API before applying. In practice, candidates typically come from fabrication quality control, third-party inspection, or owner inspection roles where they have seen equipment built and released.

The fee is not stated in the material we could verify, and the SIFE certification page was returning a 404 error at retrieval. Registration runs through API rather than through this site. Use API's site search or the Individual Certification Programs section to find current application steps, pricing, and scheduling options.

Use them diagnostically, not as a scoreboard. After each set, note whether a miss came from missing knowledge, a misread stem, or confusion between two similar requirements, and revisit the governing code clause. Rotate across all five content areas so no single topic is neglected before exam day.