Minimum years of relevant piping inspection experience required (varies by education level; typically 3–5 years industry experience). Eligibility details like these are worth double-checking before you register — vendors revise them periodically, and the official exam page (official API-570 Korean exam page) always has the current version.

The official API Piping Inspector (API-570 Korean Version) outline has 6 domains — the biggest include Corrosion and Deterioration, Repair and Alteration Standards, Applicable Codes and Standards. Those weightings are your study compass: the largest domains hide the most points. See the full outline above for every subtopic.

You can, and you should. The free PDF demo is there so you can judge the content yourself before spending anything. If you're unsure whether the PDF, desktop engine, or online version suits your study habits, contact our 24/7 service team — they'll advise you. After purchase, 365 days of free updates are included, renewable at 50% off if the period ever expires.

Sign up through the vendor's official channels:

• API Certification Program

The exam is offered Computer-based or proctored exam at authorized test centers, so decide which arrangement suits you before picking a date.

Delivery first: the moment you pay, we send the download link and access details to your email within a minute — even on holidays — and the files install on unlimited computers; contact support if 2 hours pass with nothing. For refunds, the terms are explicit: take the corresponding API-570 Korean exam within 60 days of purchase, and if you fail, submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam for a full refund, processed within 7 days. Excluded: exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products. The alternative to a refund: two equal-value exam products free, with your original updates intact.

The pass mark is 70%, and the official fee is $500–$1000 USD (varies by member/non-member and region). That fee resets to full price on every retake, so the real money-saver is preparation — run the 150 practice questions from iPassleader until passing becomes routine, then book your seat.

The vendor recommends:

• API Inspector Training Courses (API-U)

Classroom hours alone won't tell you if you're ready — the API-570 Korean practice questions from iPassleader will. Use them after the coursework to convert knowledge into exam performance.

The API Piping Inspector (API-570 Korean Version) is API's official exam for the API 570 Piping Inspector Certification certification, a Professional-level credential. Candidates take it to validate real skill — and employers read it exactly that way. It also connects to related credentials such as API 510 Pressure Vessel Inspector, API 653 Aboveground Storage Tank Inspector.

The exam gives you 210 minutes for 110 questions. The candidates who struggle aren't usually short on knowledge — they're short on pacing. Fix that before test day: set a time budget per question, practice moving past hard items without stalling, and rehearse full timed sessions in the iPassleader engine until the clock stops being a factor.