Indexing for describing the contents of documents; syntactical indexing with descriptors
Edition 1988-09

Standard Test Method for Evaluation of Automotive Engine Oils in the Sequence IVA Spark-Ignition Engine
Edition 2023

Designation of the rotational direction, the cylinders and the ignition circuits of motorcar engines
Edition 1953-06

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 6: SDL format (IEC 61834-6:2000); German version EN 61834-6:2000
Edition 2001-07

European Ordering Rules - Ordering of characters from Latin, Greek, Cyrillic, Georgian and Armenian scripts; German version EN 13710:2011
Edition 2011-06

Petroleum products and used oils - Determination of PCBs and related products - Part 2: Calculation of polychlorinated biphenyl (PCB) content; German version EN 12766-2:2001
Edition 2001-12

Helical-scan compressed digital video cassette system using 6,35 mm magnetic tape - Format D-7 - Part 2: Compression format (IEC 62071-2:2005); German version EN 62071-2:2006
Edition 2006-10

Helical-scan digital video cassette recording format using 12,65 mm magnetic tape and incorporating MPEG-4 compression - Type D-16 format (IEC 62141:2005); German version EN 62141:2006
Edition 2006-09

Audio recording - Minidisc system (IEC 61909:2000); German version EN 61909:2000
Edition 2001-04

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 3: HD format for 1125-60 and 1250-50 systems (IEC 61834-3:1999); German version EN 61834-3:2000
Edition 2000-10