EN 837

About the “jungle” of documentation in the calibration world

Christian Elbert | Know-how

Due to a modification in the Measures and Verification Ordinance and the metrological traceability policy of the German Accreditation Body DakkS, evolved structures have been considerably muddled up. At first glance, it looks inscrutable and impenetrable. But on closer …

Differences between G1/4″ threads

Michèle Beyer | Know-how

What is the difference between the numerous G 1/4" threads? And are they compatible among one another? One of my colleagues also often has troubles and gets confused because of all the various G 1/4" threads which the market has to offer, or which are requested by the …