Swap bodies - Thermal swap bodies of class A - Dimensions and general requirements; German version EN 12410:1999
Edition 1999-08

Animal feeding stuffs - Determination of vitamin A content - Method using high-performance liquid chromatography (ISO 14565:2000); German version EN ISO 14565:2000
Edition 2001-03

German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of tidal waters (A 20)
Edition 1987-08

Foodstuffs - Determination of vitamin A by high performance liquid chromatography - Part 2: Measurement of β-carotene; German version EN 12823-2:2000
Edition 2000-07

Ripple control receiver - Part 301: Transmission protocol for ripple control type A
Edition 2000-04

Swap bodies - Swap bodies of class A - Dimensions and general requirements; German version EN 452:1995
Edition 1995-06

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 30: Pretreatment, homogenization and aliquotation of non-homogeneous water samples (A 30)
Edition 1998-07

Multichannel digital audio tape recorder (DATR), reel-to-reel system, for professional use - Part 1: Format A (IEC 61595-1:1997); German version EN 61595-1:1997
Edition 1998-07

Round steel link chains - Round steel link chains for chain conveyors - Part 2: Grade 5
Edition 2010-10

Telecontrol equipment and systems - Part 5: Transmission protocols; section 2: Link transmission procedures (IEC 60870-5-2:1992); German version EN 60870-5-2:1993
Edition 1994-07