48 CFR §528.202
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Corporate surety bonds must be manually signed by the Attorney-in-Fact or officer of the surety company and the corporate seal affixed. The contracting officer may waive failure of the surety to affix the corporate seal as a minor informality. (See B-184120, July 2, 1975, 75-2 CPD 9.)