Publication new version of explanatory document T018 concerning acceptable traceability.

Compared to version 3 dated 11-09-2017 the following significant changes have been made:

• The hyperlink to the website of VSL has been corrected;
• A clarification has been included for the assessment of suppliers audits to demonstrate metrological traceability for testing laboratories that cannot obtain a calibration certificate from an NMI or an accredited calibration laboratory.

Click here for the new version of RvA-T018.