This standard pertains to stainless-steel pipe that is seamless, longitudinalseam, or spiral-seam welded; 1/2 in. (13 mm) in nominal diameter and larger; and intended for the transmission and distribution of potable water, wastewater, and reclaimed water, and for use in other water-supply system facilities.

This standard can be referenced in documents for purchasing and receiving, as well as serving as a guide for manufacturing, stainless-steel pipe, 1/2 in. (13 mm) and larger. The stipulations of this standard apply when this document has been referenced and then only to stainless-steel pipe, 1/2 in. (13 mm) and larger.