The Petroleum Inspector Level 2 certification is a professional qualification designed for individuals responsible for conducting inspection, measurement, sampling, and quality verification of petroleum and petroleum products. This certification builds on fundamental inspection knowledge and focuses on developing advanced competencies required to perform accurate and reliable inspections in accordance with international standards and industry best practices. Petroleum inspectors play a critical role in ensuring the quantity and quality of petroleum products during storage, transfer, and transportation. Their responsibilities include performing tank inspections, witnessing loading and unloading operations, collecting representative samples, verifying measurements, and ensuring compliance with safety, environmental, and regulatory requirements.