API 510 Pressure Vessel Inspector

Oil & Gas Certification

API 510 certification qualifies inspectors to evaluate pressure vessel integrity in refineries, petrochemical plants, and upstream facilities. It is one of the most sought-after inspection certifications in the energy industry.

Cost

$460 API member / $620 non-member exam fee, plus $1,000 - $3,000 for prep courses

Related Jobs

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Salary Range

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How to Get Certified

Overview

Administered by the American Petroleum Institute, API 510 covers in-service inspection, repair, alteration, and rerating of pressure vessels. Certified inspectors are essential for plant turnarounds and regulatory compliance.

Exam & Assessment

150 open-book questions, 7.75-hour exam. Requires 1 year of experience in pressure equipment (with engineering degree) or more without. Pass rate approximately 50-60%.

Cost

$460 API member / $620 non-member exam fee, plus $1,000 - $3,000 for prep courses

Study Resources

API Body of Knowledge documents, Inspection Academy, TUV Academy, API ICP exam prep courses, ASME code study groups.

No jobs currently list API 510 as a requirement, but many employers value this certification. Browse all jobs →

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