15 C.F.R. § 230.3 New Standard Reference Materials.
Title 15 - Commerce and Foreign Trade
When new SRM's or renewals of old ones are issued, announcements are made in SP 260, its supplement, and in scientific and trade journals.
Title 15: Commerce and Foreign Trade
PART 230—STANDARD REFERENCE MATERIALS
Subpart A—General Information
§ 230.3 New Standard Reference Materials.