Mistake & recovery · #008Measuring from the wrong reference point on the tape (the hook gap error)
1st YearMeasuring & Layout
Understand that the hook slides by exactly one thickness to self-compensate for inside vs outside measurements. For critical dimensions, use a hard stop r…
Search Field RescueAsk ForemanOpen in mistake guide
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.