Specifications include, but are not limited to: • Cut existing EPDM membrane 5’ on-center to inspect existing insulation for any deterioration or moisture. (Note: For any deteriorated or wet insulation to be replaced, include a proposed square footage price for such materials and installation.) • Install one (1) layer of 20PSI 1” polyiso insulation. • Install 1/8” tapered insulation around drains to create 8’ sumps to aid in positive drainage. • Mechanically fasten (Induction Weld) 60mil white TPO membrane complete with flashings, details, and terminations per manufacturer’s specifications. • Install 24-gauge, Kynar finish, shop-fabricated coping cap on top of parapet walls. • Install (4) aluminum retrofit drains with inserts • Install 1/8" tapered insulation around the outside perimeter at the location(s) of current ponding water that will be sloped inward towards the drains to aid in positive drainage. • All work to be performed in accordance with OSHA standards and local/state regulations • A Performance Bond is REQUIRED