[Protest of Proposed Army Contract Award for Roof Repair and Replacement]

A firm protested a proposed Army contract award for roof repair and replacement, contending that the Army should have rejected the awardee's bid because it failed to acknowledge two solicitation amendments. GAO held that the Army properly waived the awardee's failure to acknowledge the amendments as a minor informality, since the amendments merely clarified existing requirements and had no impact on the awardee's bid. Accordingly, the protest was denied.