ASME PSD-1: 2026 [paper]

ASME PSD-1 – Plant Systems Design 2026 A Standard for Safe and Efficient Plant Design The ASME PSD-1 (Plant Systems Design) is an advanced standard that provides requirements and guidelines for designing plant systems in facilities with potential hazards to workers, public safety, and the environment. This technology-neutral standard integrates systems engineering, risk assessment, and probabilistic design practices with traditional plant engineering processes to achieve safer, more efficient, and more reliable plant designs. The PSD-1 applies to: The design of new, first-of-a-kind plants incorporating emerging technologies. The addition of new or modified processes and capabilities to existing plants. By establishing lifecycle requirements early and maintaining control throughout the design process, the PSD-1 helps: ✔ Reduce design errors ✔ Prevent omissions ✔ Minimize rework and late-stage changes ✔ Achieve cost savings in construction, operation, maintenance, decontamination, decommissioning, and disposal Key Benefits of PSD-1 As ASME’s first systems-based standard for plant design, PSD-1 delivers: Greater technical, cost, schedule, licensing, and construction certainty Improved plant availability Enhanced integration of safety and efficiency in the design process Applicable Industries The PSD-1 is relevant to a wide range of industries, including: Electric power generation Oil refining Oil and natural gas production Petrochemical Chemical Pharmaceutical Hazardous waste treatment and storage Intended Users This standard is designed for: Plant owners Designers Operators Suppliers Regulatory bodies The ASME PSD-1 represents a significant advancement in safer, more sustainable, and efficient plant design for high-risk industries. Pages: 499 ISBN 9780791877678