ASME BPVC 2025 Code Cases: Boilers and Pressure Vessels provides approved alternatives and interpretations to the rules in the ASME Boiler and Pressure Vessel Code. These code cases allow for the safe and practical use of new materials, designs, and construction methods that may not yet be included in the main Code.

The 2025 edition compiles the latest approved cases, offering engineers, manufacturers, and inspectors up-to-date guidance to address evolving industry practices. Code cases serve as official supplements, ensuring that the design, fabrication, inspection, and certification of boilers and pressure vessels remain in compliance with ASME standards while accommodating innovation.

This resource is essential for professionals involved in boiler and pressure vessel construction, design, operation, and compliance. It supports safe engineering practices while providing flexibility for emerging technologies and materials within the framework of the ASME BPVC.

ASME BPVC 2025 Section II, Part A: Ferrous Material Specifications, SA-451 to End provides the official material specifications for ferrous metals used in the construction of boilers and pressure vessels. This volume covers specifications from SA-451 through the end of the ferrous listings, ensuring compliance with ASME standards for safety, performance, and quality.

This section is an essential reference for engineers, manufacturers, inspectors, and other professionals who require accurate and up-to-date standards for ferrous materials in pressure equipment design and fabrication.

The ASME BPVC 2025 Section II, Part D (Customary) provides mechanical and physical property data for materials listed in Parts A, B, and C. It includes values such as tensile strength, yield strength, modulus of elasticity, and thermal conductivity, presented in customary (U.S.) units. This section is an essential reference for engineers and designers who work with U.S. customary standards.

ASME BPVC 2025 Section III, Division 1, Subsection NB provides construction requirements for Class 1 nuclear components, including vessels, piping, pumps, and valves. This subsection establishes the highest safety standards for nuclear components, ensuring material integrity and reliability under extreme operating conditions.

ASME BPVC 2025 Section VIII, Division 1 covers requirements for the design, fabrication, inspection, testing, and certification of pressure vessels, widely used in industries including chemical, petroleum, and power generation.

ASME BPVC 2025 Section X covers construction requirements for fiber-reinforced plastic (FRP) pressure vessels, including design bases, materials, fabrication, inspection, testing, and qualification by prototype testing (Classes I & III) or by mandatory design rules with nondestructive examination (Class II).

ASME BPVC 2025 Section XII provides rules for design, fabrication, inspection, testing, and continued service of transport tanks used to carry dangerous goods by highway, rail, air, or water, from full vacuum up to high pressure.