20260720 Specification Addendum.pdf

This is an Addendum to Specifications issued by the Department of the Air Force Air Force Reserve Command for contract QJKL 26-0019, Sustain Hangar Doors, Multi, dated 20 July 2026. The addendum revises two specification sections regarding surface preparation methods and toxic materials handling. Section 02 83 00, Paragraph 1.6.2 (Abrasive Removal Equipment) is deleted in its entirety. Section 09 90 00, Paragraph 1.7.1(d) (Toxic Materials) is amended to confirm that removal and disposal of coatings containing lead are anticipated in the project, reversing the previous statement that such removal was not anticipated. Additionally, the reference to a "previous lead survey report" is removed, with contractors directed to reference only the hangar door paint sample analysis provided at the end of that section.

The revision's primary impact is to permit the use of abrasive blasting and other mechanical methods for surface preparation while establishing that lead paint removal is an anticipated component of the work. The addendum was issued by Chad Dauwalter, Project Engineer, 934th CE/CEC, and supersedes the existing specification language. Contractors responding to this solicitation must comply with the revised specifications regarding surface preparation methodology and lead paint handling requirements.