Data inventory
Source, format, units, revision and required checks.
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Four short exercises on units, direction, allowances and revisions, with practical worksheets.
Practical foundations with simplified diagrams. These exercises do not explain specific software commands. Your progress is part of your project folder.
Find the unit error
A distance should be 100 mm. After import it measures about 3.937 mm. Which factor tests a suspected inch/mm mismatch?
Respect a direction constraint
In this example pile is permitted only in the arrow direction. Which rotation respects that rule?
Account for allowance on both sides
The finished width is 40 cm. Add 1.5 cm on the left and right. What is the rectangular cut width in cm?
Recognise an obsolete job revision
The saved code identifies A/R1. A/R2 is now approved. What should happen before cutting?
Practical worksheets to take away
CSV files with columns, an explicitly marked sample row and a blank entry row. Editable in a spreadsheet application.
Material rules
Usable width, direction, repeat and excluded areas.
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Target, actual result, deviation, owner and outcome.
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