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Overview EN ISO 20486:2018 - "Non‑destructive testing - Leak testing - Calibration of reference leaks for gases (ISO 20486:2017)" - defines internationally accepted procedures for calibration of refe…
Overview ISO 20486:2017 - "Non-destructive testing - Leak testing - Calibration of reference leaks for gases" specifies how to calibrate reference gas leaks used to set and verify leak detectors. The…