OAC-2026-31

Roofing contractor confirmed the north elevation parapet raise per ASI-006 is complete between column lines 6 and 11 and that base flashing height was field verified at 8 and one quarter inches. Flood testing of roof area 3 has not yet been scheduled. Owner's representative reminded the Contractor that five business days notice is required before each flood test under 07 52 00 paragraph 3.09.

Glazing contractor reported that the east elevation is now 34 percent installed. The Owner's representative noted that the first AAMA 502 test area on each elevation is required before that elevation exceeds 25 percent installed, and that the east elevation has passed that threshold without a test. Glazing contractor to schedule the first east elevation test area within ten days and to advise what remediation would apply to the installed area if the test fails.

Electrical contractor withdrew the aluminum feeder substitution following the response to RFI-033. Copper feeders are on order with a quoted lead time of nine weeks for the 500 kcmil sizes. Contractor to advise whether the riser energisation milestone is affected.