BLANK COIL-CHANGE COMPARISON RECORD
Not a trial result or machine approval.

Supplier/proposal revision:
Profile/drawing revision:
Coil A and B identifiers/material documents:
Material/coating/thickness/strip width:
Coil dimensions/mass:
Entry equipment included/excluded:
Stop-and-rethread or joining route:
Approved procedure reference:
Joint tracking/rejection method if applicable:
Start/end timing boundaries:
Elapsed time and interruptions:
Setup material/rejected pieces:
Restart sample identifiers/measurements:
Agreed criteria and acceptance decision:
Unconfirmed integration and costs:
Responsible person/date: