What does API RP 572 cover?

API RP 572 specifically focuses on the inspection practices for pressure vessels, detailing the types and standards required for their fabrication. This document serves as a guide for inspectors and engineers to ensure that pressure vessels are designed, manufactured, and maintained under appropriate quality and safety standards. It provides comprehensive criteria and methodologies for assessing the integrity and reliability of pressure vessels, which are critical components in various industries, especially those dealing with hazardous materials or high pressures. This makes it an essential resource for anyone involved in the inspection and maintenance of pressure vessels, ensuring that they operate safely and efficiently throughout their lifecycle.

The other options do not accurately reflect the primary focus of API RP 572, which is why those choices are not considered correct. Quality control methods, project management practices, and laboratory safety procedures fall outside the specific domain of pressure vessel inspection as outlined in this API recommendation.