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Mistake & recovery · #143

Laying out a complex mechanical room without a coordinated drawing set signed off by all trades

4th YearMeasuring & Layout

Require a signed-off coordinated drawing set before any mechanical room layout begins. Verbal coordination is not sufficient. All trade foremen must revie…

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Require a signed-off coordinated drawing set before any mechanical room layout begins. Verbal coordination is not sufficient. All trade foremen must review and approve the drawing before anyone picks up a tool.

Ask Foreman

Can you verify this before I keep going? I’m looking at: Laying out a complex mechanical room without a coordinated drawing set signed off by all trades. What’s the approved correction for this job?

Do not

Do not hide, force, cover, or “make it work” if this affects safety, access, airflow, rated assemblies, supports, equipment, or inspection. Stop and verify the approved correction.

Related mistakes

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