This document, as referenced in the applicable product specifications in procurement documents, contains:
a. A catalog of the standard carbon steels, alloy steels (including H-steels), and stainless and heat-resisting steels that
are designated by chemical composition, or (for H-steels) by chemical composition and hardenability limits by
reference to standard industry documents.
b. Rules for designating the chemical content of carbon steels, alloy steels, and stainless and heat-resisting steels that are not classified as standard.
Document is not used. It is only cited in one cancelled document and in one revised document but is not used in the text.