Cryogenic vessels - Large transportable non vacuum insulated vessels - Part 3: Operational requirements; German version EN 14398-3:2003 + A1:2005
Edition 2005-10

Cryogenic vessels - Static non vacuum insulated vessels - Part 3: Operational requirements; German version EN 14197-3:2004 + A1:2005
Edition 2005-09

Water quality - Detection of human enteroviruses by monolayer plaque assay; German version EN 14486:2005
Edition 2005-08

German standard methods for the examination of water, waste water and sludge - Physical and physical-chemical parameters (group C) - Part 3: Determination of absorption in the range of the ultraviolet radiation, Spectral absorptions coefficient (C 3)
Edition 2005-07

German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 33: Determination of iodide by spectrometry (D 33)
Edition 2001-02

Water quality - Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents (ISO 15089:2000)
Edition 2001-06

German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)
Edition 1986-04

German standard methods for the examination of water, waste water and sludge; parameters characterizing effects and substances (group H); determination of total dry residue, filtrate dry residue and residue on ignition (H 1)
Edition 1987-01

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

German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); sampling of sediments (S 11)
Edition 1987-08