German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of sea water (A 16)
Document status: Active
German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of water from mineral springs and spas (A 18)
Document status: Active
German standard methods for the examination of water, waste water and sludge; general information (group A); recording of analysis results (A 1)
Document status: [ Withdrawn ]
German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 1: Recording of analysis results (A 1)
Document status: Active
German standard methods for the examination of water, waste water and sludge; general information (group A); sampling of tidal waters (A 20)
Document status: Active
German standard methods for the examination of water, waste water and sludge - General information (group A) - Pretreatment, homogenization and division of non-homogeneous water samples (A 30)
Document status: Active
German standard methods for the examination of water, waste water and sludge; general information (group A); inter-laboratory tests; planning and organization (A 41)
Document status: Active
German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 42: Interlaboratory trials for method validation, evaluation (A 42)
Document status: [ Withdrawn ]
Draft Document - German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)
Document status: [ Withdrawn ]
Draft Document - German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)
Document status: [ Withdrawn ]
