Solid fuels - Determination of contents of trace elements - Part 4: Atomic absorption spectrometry applying the flameless hydride system or the cold-vapour-method
Edition 2001-02

Solid fuels - Determination of trace elements - Part 5: Atomic absorption spectrometry applying the electrothermal atomization
Edition 2001-02

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

Testing of plastics - Determination of gas transmission rate - Part 4: Carbon dioxide specific infrared absorption method for testing of plastic films and plastic mouldings
Edition 2006-11

Testing of paper - Determination of the density-related light-scattering and absorption coefficients of paper and fibre materials
Edition 2008-09

Photometers for analytical tests; concepts for characterisation of technical properties for absorption photometers
Edition 1988-05

Fibreboards; determination of surface absorption; part 1: test method for dry process fibreboards; German version EN 382-1:1993
Edition 1993-08

Fibreboards; determination of surface absorption; part 2: test method for hardboards; German version EN 382-2:1993
Edition 1994-02

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German and English version prEN 1793-1:2023
Edition 2023-08

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions; German version EN 1793-1:2017
Edition 2017-07