API Refractory Personnel is an official certification exam from American Petroleum Institute (API), identified by the exam code API-936. Pass it and you hold the Individual Certification Programs certification, which sits at the Professional level. It also feeds into related credentials, including API 510 Pressure Vessel Inspector, API 570 Piping Inspector, API 653 Aboveground Storage Tank Inspector. In practical terms, this certification tells employers your skills have been measured against the vendor's own standard, which is why certified candidates tend to stand out in hiring and promotion decisions.

Expect 75 scored questions + 10 pretest questions questions within 195 minutes on the API Refractory Personnel exam. Numbers aside, the real challenge is rhythm: lingering too long on one item quietly steals time from three others. Build the habit of answering, flagging, and moving on, then rehearse the full experience under a countdown with the PracticeVCE test engine until finishing comfortably early becomes your norm.

Registration for API Refractory Personnel officially runs $580 USD, with Scaled scoring system (official passing score not publicly disclosed) required to pass. Worth knowing before you book: retakes are billed at the same full $580 USD, so a failed attempt doubles your spend. The smarter sequence is to measure yourself first. When your scores on the PracticeVCE practice tests clear the passing line with room to spare, consistently, that is your signal to schedule the real thing.

Candidates must meet API ICP experience and education requirements related to refractory inspection or industrial experience.

Because vendors update their policies without much fanfare, verify the latest entry requirements before you book using the official exam page.

Yes, and we encourage it. Download the free PDF demo of the API Refractory Personnel questions from PracticeVCE and evaluate the quality on your own terms. After you buy, every update for the next 365 days is free, and when that window closes you can extend your update service at half price.

A 100% money-back guarantee applies, governed by clear conditions. If you sit the API Refractory Personnel exam within 60 days of purchase and fail, you can claim a full refund, as long as the exam corresponds to your product. Attempts made within 3 days of purchase are ineligible, as are products you downloaded but never used, free materials, and expired orders; the name on the exam record must match the payer's name. File your claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is settled within 7 days. Rather have a replacement than a refund? You may exchange for two other exam products of equal value, free, and your original product keeps its update service.

Delivery is essentially instantaneous: files unlock for download at payment and arrive in your email within one minute. Some vendors make you wait a day; if 2 hours pass here without delivery, check spam and contact customer service. Install on as many computers as you like, with no restrictions.

The API Refractory Personnel blueprint spans 5 domains. The ones carrying the most weight include Applicator and Material Qualification, Laboratory Testing Procedures, and Inspection. The complete domain-by-domain breakdown is in the exam topics section above; treat it as your master checklist and let the weights tell you where your study hours earn the most.