Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC; German version EN 12139:1999
Edition 1999-04

Fruit and vegetable juices - Estimation of soluble solids content - Refractometric method; German version EN 12143:1996
Edition 1996-10

Wallcoverings in roll form - Determination of migration of heavy metals and certain other elements, of vinyl chloride monomer and of formaldehyde release; German version EN 12149:1997
Edition 1998-01

Liquid petroleum products - Unleaded petrol - Determination of benzene content by gas chromatography; German version EN 12177:2022
Edition 2023-01

Slurry surfacing - Test methods - Part 2: Determination of residual binder content including preparation of samples; German version EN 12274-2:2018
Edition 2018-05

Slurry surfacing - Test method - Part 5: Determination of the minimum binder content and wearing resistance; German version EN 12274-5:2018
Edition 2018-05

Testing fresh concrete - Part 7: Air content - Pressure methods; German version EN 12350-7:2019 + AC:2022
Edition 2022-05

Characterization of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 3: Two stage batch test at a liquid to solid ratio of 2 l/kg and 8 l/kg for materials with high solid content with particle size below 4 mm (without or with size reduction); German version EN 12457-3:2002
Edition 2021-03

Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD; German version EN 12582:1999
Edition 1999-05

Bitumen and bituminous binders - Determination of the paraffin wax content - Part 1: Method by distillation; German version EN 12606-1:2015
Edition 2015-11