Please note: If you order the redline version, you will receive a print copy of the official publication followed by an electronic version of the redline, which may take a few additional weeks for development.

BPVC-X-2017 provides requirements for construction of an FRP pressure vessel in conformance with a manufacturer's design report. It includes production, processing, fabrication, inspection and testing methods required for the vessel. Section X includes two Classes of vessel design; Class 1 a qualification through the destructive test of a prototype and Class II,mandatory design rules and acceptance testing by nondestructive methods. These vessels are not permitted to store, handle or process lethal fluids. Vessels fabrication is limited to the following processes: bag-molding, centrifugal casting and filament-winding and contact molding. General specifications for the glass and resin materials and minimum physical properties for the composite materials are given.