API 598 covers inspection, examination, supplementary examinations, and pressure test requirements for resilient-seated, nonmetallic-seated (e.g. ceramic), and metal-to-metal-seated valves of the gate, globe, plug, ball, check, and butterfly types.
Ninth Edition September 2009 Price: $84.00 11 Pages
Available through IHS:
Phone Orders: 1-800-854-7179 (Toll-Free in the U.S. & Canada