by James G. Salsbury When an accredited laboratory makes a statement of conformity to a specification, ISO/IEC 17025 requires the use of a decision rule that takes into account the level of risk associated with […]
by Dan Wiswell We’ve all heard people speak of accuracies and tolerances in more colorful language than what would be expected in a metrology lab. “Plus-or-minus a hand grenade” or, “Close enough for government work” […]
Over the years, I have had one foot in the metrology/test and measurement world and the other foot in software and software architecture. With two different perspectives, I tend to look at things from multiple […]
EMPIR Capacity Building project Traceability Routes for Magnetic Measurements (TRaMM, 21SCP02) is a training project, where INRIM, the NMI for Italy, is transferring knowledge and expertise in the field of magnetic measurements and calibrations to […]
The UNESCO General Conference held from 7 to 22 November 2023 adopted 20 May as a UNESCO International Day, following the proposal presented by Kazakhstan and supported by 43 additional nations, alongside the BIPM and […]
The 2024 Wall Calendar features: Order your copy today for $10.99 (plus postage). Sold out!Note: Paid subscriptions already include delivery of a wall calendar!
by David Lohbeck As an assessor, I am often asked the following question: “Is a calibration certificate issued from an ISO/IEC 17025-accredited laboratory always acceptable?” My answer: “No, it may not be.” Read on to […]
by Walter Nowocin There are many regulatory requirements that bio-medical companies need to follow; however, FDA 21 CFR Part 11 – Electronic Records; Electronic Signatures is one of the more obscure and misunderstood of the […]
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