A decision on the smoke corridor boundaries should be judged at the westward vent corridor, where the rule changes an ordinary route, shift or service. Keep contract terms, meter readings and worker testimony beside one another. The current file is the Year first, cooling weeks window 1 review, not a permanent settlement of every future case.
The air sample locations, vent fan hours and ward complaint cards lists 24 samples with a location and a fan setting attached; the previous window lists 28. Grikka Ash checked both against crew logs compared with the inspection card for the same shift. The difference matters because how to compare air measurements taken on different sides of a vent outlet.
The operator relies on the upper monitor. Residents ask for a sample from the corridor where they work and sleep. Those objections deserve a clear answer. They are not a reason to keep an uncheckable rule simply because its wording is familiar.
A useful decision names who will do the work, which count will change and when the result comes back to the public table. In this case, one sample point sits below the fan outlet while the public board uses the upper reading.
The board recorded the outcome that it approved a paid-time trial with a closeout date.
