32 C.F.R. § 578.84 Explosive Ordnance Disposal Badges.
Title 32 - National Defense
(a) Badges authorized. There are three types of explosive ordnance disposal (EOD) badges authorized for award. They are the Basic, Senior, and Master. (b) Badge approval authority. Commanding generals of divisions and higher commands; commanders of separate groups or equivalent headquarters exercising operational control of EOD personnel or units, Commandant, U.S. Army Ordnance Missile & Munitions Center & School, and a commander of an EOD Control Group, or units may approve awards of all levels of badges. (c) Basic eligibility criteria. Eligibility requirements for each badge are provided below. (d) Description. A silver badge, 1
Title 32: National Defense
PART 578—DECORATIONS, MEDALS, RIBBONS, AND SIMILAR DEVICES
General
§ 578.84 Explosive Ordnance Disposal Badges.

