Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1 125-60 and 1 250-50 systems) - Part 4: Pack header table and contents (IEC 61834-4:1998 + A1:2010); German version EN 61834-4:1998 + A1:2011
Edition 2011-08

pH measurement - Measuring methods with potentiometric cells - Terms and definitions
Edition 2016-03

Railway applications - Railway rolling stock - Buffers; German version EN 15551:2022
Edition 2022-10

Determination of pH of butter plasm
Edition 2004-10

Railway applications - Testing for the acceptance of running characteristics of railway vehicles - Freight wagons - Testing of running safety under longitudinal compressive forces; German version EN 15839:2012+A1:2015
Edition 2016-01

Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method; German version EN 12742:1999
Edition 1999-04

Microbiological analysis of meat and meat products; detection of clostridium botulinum and botulinum toxin
Edition 1988-06

Determination of whey protein content in total protein of milk and milk products - Polarographic method
Edition 2001-09

Adhesives - Determination of pH; German version EN 1245:2011
Edition 2011-07

Fruit and vegetable juices - Enzymatic determination of D-isocitric acid content - NADPH spectrometric method; German version EN 1139:1994
Edition 1994-12