§ 18-28-603.7.2 — Sealing
Municipal Code of Chicago (2026 S-74, current through Council Journal of June 17, 2026) · Municipal Code of Chicago § 18-28-603.7.2
Corpus is an independent public-information project, not the official City of Chicago website. Stable reference URL
18-28-603.7.2 Sealing.
Ducts shall be sealed and secured prior to pouring the concrete encasement.
