Conservation of cultural heritage - Guidelines for management of waterlogged wood on archaeological terrestrial sites; German version EN 16873:2016
Edition 2017-02

Conservation of Cultural Heritage - Waterlogged archaeological wood - Characterization of waterlogged archaeological wood to support decision-making processes for its preservation; German version EN 18056:2025
Edition 2025-09

Determination of the optical deviation and refractive power of safety glass for vehicle glazing
Edition 1995-06

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Steel construction works
Edition 2016-09

Cranes; Direction of actuation and arrangement of controls in crane cabins
Edition 1978-01

Testing of combustible materials; determination of ignition temperature
Edition 1984-02

Diameters of drills for minor diameters of tapped threads
Edition 2003-07

Colorimetric determination of colour differences of object colours according to the DIN99o formula
Edition 2018-10

Determination of the butter type with neural network analysis of compositional parameters - Chemometric method
Edition 2003-02

Heating conductor alloys; technical delivery conditions for round and flat wire
Edition 1984-10