13480-4 Pdf -

Division 4 was introduced in the edition and refined in the 2023 edition . It addresses a critical gap: the safe design of vessels subject to hydrogen embrittlement and rapid gas cycling (e.g., hydrogen refueling stations, Type I and Type II high-pressure cylinders).

: Guidelines for correcting defects found during the manufacturing process. 📊 Technical Scope Requirement Highlights Material ID Unique marking must remain visible or be transferable. Bending 13480-4 pdf