Chalkline
JK
ProjectsMidtown Tower
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OAC

OAC Meeting #28

Wednesday, May 13, 2026

Attendees

5

Action items

3 open / 4 total

Next meeting

Tuesday 5/20, 10:00 AM, on site

Attendees

M. Reyes (GC Super)K. Patel (PM, GC)J. Cho (SHoP Architects)R. Gaines (Greystone Holdings)S. Lin (MEP Engineer)

Decisions

  • Approve revised mechanical routing on Level 14 pending detail from SHoP by 5/16.
  • Owner approves Substitution Request #14 for restroom porcelain tile (Specceramica → Florim) — no cost or schedule impact.

Discussion

  • RFI-042 status

    Duct vs. W18 beam at G/14 still open. MEP engineer to issue revised routing detail by Friday 5/16.

  • Concrete pour schedule

    Level 14 deck pour confirmed for 5/14. Crane #2 inspection completed, no impact to pour.

  • Curtain wall mockup

    Mockup #3 reviewed. Owner approved aesthetic. Engineering punch list of 4 items issued to fabricator.

Action items

Issue revised routing detail for Level 14 east-west supply duct.

S. Lin (MEP)

2026-05-16

Distribute approved tile substitution to subs and update specification.

K. Patel (PM)

2026-05-15

Confirm curtain wall fabricator punch list items resolved.

J. Cho (SHoP)

Next meeting

Confirm Level 14 pour completed and notify team.

M. Reyes (Super)

2026-05-14