You will need to comply with this standard if you intend to verify the design of pressure equipment.
To register the design of pressure equipment, it must be verified as complying with all applicable standards. This standard specifies requirements for the assurance of product quality in the manufacture of boilers, pressure vessels and pressure piping including associated safety equipment (hereinafter termed pressure equipment). It covers both purchaser specifications and regulatory requirements and recognises the manufacturer's certified quality systems and the utilisation of external design verification and inspection of fabrication.