2025 ASME BPVC, Section VIII, Rules for Construction of Pressure Vessels, Division 2, Alternative Rules
This Division of ASME Section VIII provides requirements applicable to the design, fabrication, inspection, testing, and certification of pressure vessels operating at either internal or external pressures exceeding 15 psig. Such vessels may be fired or unfired. This pressure may be obtained from an external source or by the application of heat from a direct or indirect source, or any combination thereof.
These rules provide an alternative to the minimum requirements for pressure vessels under ASME Section VIII Division 1 rules. In comparison to Division 1, Division 2 requirements on materials, design, and nondestructive examination are more rigorous; however, higher design stress intensify values are permitted.
ASME Section VIII Division 2 rules cover only vessels to be installed in a fixed location for a specific service where operation and maintenance control is retained during the useful life of the vessel by the user who prepares or causes to be prepared the design specifications. These rules may also apply to human occupancy pressure vessels typically in the diving industry. Rules pertaining to the use of the U2 and UV ASME Product Certification Marks are also included.
Product Details
Revision: 2025 Edition
Published Date: July 1, 2025
Status: Active, Most Current
Document Language: English
Published By: ASME International (ASME)
Page Count: 935
ANSI Approved: Yes
Reviews
There are no reviews yet.