300+ original multiple-choice questions across all 11 exam domains, three timed 100-question mocks at the real 2.5-hour length, and a worked explanation for every single item. Written from scratch to the public exam blueprint — no braindumps, no recycled exam questions.
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Level 2 re-tests the Level 1 domains at greater depth and adds the topics a working inspector meets on complex jobs.
| Exam code | NACE-CIP2-001 |
|---|---|
| Format | 100 multiple-choice questions, computer-based |
| Time limit | 2.5 hours |
| Domains | 11 knowledge domains — advanced surface preparation, coatings & linings, non-liquid coatings, deeper corrosion theory, specifications, documentation and more |
| What's harder than Level 1 | Standards depth (ISO 8501-3 P-grades, ISO 12944-9, ISO 4624…), cure verification, CUI, cathodic-protection basics, spec-hierarchy judgment calls |
100 questions, 2.5 hours on the clock, blueprint-weighted across the 11 domains, with a question navigator to revisit and change answers — the same geometry as exam day.
Not just the correct letter: why it's right, where the trap is, and which standard clause it comes from. Every objective value is verified against the ISO / SSPC / AMPP document it cites.
After every mock you see exactly which scoring domains cost you marks — then drill only the questions you missed until the weak domain holds.
One of the free sampler items, shown in full. The whole sampler is open with no signup.
Corrosion under insulation (CUI) is most aggressive in the temperature range:
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