Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis (ISO 12213-2:2006); German version EN ISO 12213-2:2009
Edition 2010-01

Playground inspection - Qualification of playground inspectors - Part 2: Examination and verification of qualification
Edition 2024-10

Aerospace series - Metric bolts, normal hexagon head, coarse tolerance normal shank, short thread, in titanium alloy, anodized, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version EN 3820:2017
Edition 2017-12

Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar); German version EN 12007-2:2012
Edition 2012-10

Protective helmets - Test methods - Part 2: Shock absorption; German version EN 13087-2:2012
Edition 2012-04

Foot and leg protectors - Requirements and test methods for footwear component - Part 2: Non-metallic toecaps (ISO 22568-2:2019); German version EN ISO 22568-2:2019
Edition 2020-01

Mine plans - Open cast mining - Part 2: Reconstruction
Edition 2011-01

Firefighting and fire protection - Part 2: Permanently installed power generator (generator set) < 12 kVA, 230 V/400 V for use in firefighting vehicles
Edition 2024-10

Petroleum and liquid petroleum products - Calculation of oil quantities - Part 2: Dynamic measurement (ISO 4267-2:1988); German version EN ISO 4267-2:1995
Edition 1996-12

Nuclear energy - Determination of nitrogen content in UO₂, (U,Gd)O₂ and (U,Pu)O₂ sintered pellets - Inert gas extraction and conductivity detection method (ISO 12799:2015); German version EN ISO 12799:2019
Edition 2019-11