ASME B31.3-2018

The ASME B31.3-2018 Process Piping Code, published by the American Society of Mechanical Engineers (ASME), sets forth the standards for design, materials, fabrication, assembly, erection, examination, inspection, and testing of process piping systems typically used in petroleum refineries, chemical plants, and pharmaceutical facilities. This edition includes revisions aligning with current engineering practices and safety regulations for high-pressure and high-temperature operations. Used in professional engineering licensing and contractor certification preparation through 1 Exam Prep, the ASME B31.3-2018 reference supports exam scopes involving mechanical and industrial piping systems as recognized by various state contractor boards and industry authorities.