Simple electrolyte solutions; symbols
Edition 1973-09

LPG equipment and accessories - Cylinder and drum marking; German version EN 14894:2021
Edition 2022-02

Equipment for steelworks and rolling mills; graphical symbols for stone bolts and tee head bolts with anchor boxes in technical drawings
Edition 1985-05

Angles - Concepts, units
Edition 2025-03

Milled files; lengths, cross sections
Edition 1974-05

Dilution pipette, Demeter type 2,2
Edition 2021-08

Wedge clamps for overhead equipment
Edition 1986-11

Standard atmospheres for conditioning and/or testing - Specifications
Edition 2018-08

Units - Part 1: Unit names, unit symbols
Edition 2010-10

Optical radiation physics and illuminating engineering; quantities, symbols and units of radiation physics
Edition 1982-03