Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units (IEC 60027-3:2002).
Edition 2007-04-25

Forms of double logarithmic paper with scales in the ratio 2/1
Edition 1969-10

Logarithmic quantities and units
Edition 2013-10

Letter symbols to be used in electrical technology - Part 3: Logarithmic quantities (IEC 25/524/CD:2015)
Edition 2015-08

Letter symbols to be used in electrical technology - Part 3: Logarithmic and related quantities, and their units (IEC 60027-3:2002); German version EN 60027-3:2007
Edition 2007-11

Natural stone test methods - Determination of flexural strength under constant moment; German version EN 13161:2008
Edition 2008-08

Graphical representation in systems of coordinates
Edition 1973-03

Safety of machinery - Human physical performance - Part 3: Recommended force limits for machinery operation; German version EN 1005-3:2002+A1:2008
Edition 2009-01

Agglomerated stone - Test methods - Part 2: Determination of flexural strength (bending); German version EN 14617-2:2016
Edition 2016-09

Determination of aluminium content of steel by flame atomic absorption spectrometry (ISO 9658:1990); german version EN 29658:1991
Edition 1992-07