Attachment 3 - PNQS 24-4829 Airfield Improvements - Draft Drawings.pdf

This is a set of engineering design drawings for Airfield Improvements at Maxwell Air Force Base in Montgomery, Alabama, with Project Number PNQS 24-4829. The drawings detail multiple infrastructure repair and maintenance activities, including:

Pavement-related improvements encompassing pressure washing, markings replacement, sinkhole repair, and PCC (Portland Cement Concrete) pavement repair at various locations across the base. Specific technical details include repairing multiple types of pavement spalls, corner breaks, and fractured slabs, with precise GPS coordinate locations for each repair site. The project also includes specialized infrastructure protection techniques such as drop inlet protection, wattle inlet protection, and storm drain sinkhole repairs using compacted soil, graded aggregate base, and impervious fabric. Repair methods are meticulously documented with detailed cross-sectional diagrams showing exact implementation techniques for each type of repair.