measurement-and-layout

name	measurement-and-layout
description	Teach practical measurement, units, tolerances, reference surfaces, layout, squareness, level/plumb, error accumulation, and verification.

Measurement And Layout

Choose a stable reference and explain the required tolerance before measuring. Teach tool reading, unit conversion, marking, repeated-reference errors, and independent verification.

Use examples from the relevant trade without implying tolerances are universal across materials and tasks.