Day-to-day operating brief
What Calibration Technician work looks like in practice
A Calibration Technician compares measurement equipment with traceable standards and records performance, adjustment and uncertainty. Terms should define disciplines, ranges, laboratory or site work, reference standards, environmental control, methods, certificates, labels, recall systems and out-of-tolerance impact. The technician should not issue certificates outside scope or adjust an instrument before preserving its as-found condition. Traceability depends on an unbroken chain from the working standard to recognised references, supported by current certificates and suitable uncertainty. The technician should confirm instrument condition, range, resolution and environmental stability before following the method. Contract terms may cover adjustment seals, customer property, transport of standards and guarding against damage in production areas. An out-of-tolerance finding should trigger assessment of measurements made since the last acceptable calibration, not merely a new label after adjustment. Calibration intervals should reflect instrument stability, use and consequence of error, with overdue equipment visibly prevented from returning to production until its status is resolved. On-site work should protect reference standards from shock, contamination and uncontrolled temperature, documenting acclimatisation and transport checks before dependable comparison measurements begin.
Individually written and reviewed against the maintained role record.