Personal protection - Equipment for eye and face protection during welding and allied processes; German version EN 175:1997
Edition 1997-08

Determination of specific surface area of solids by adsorption of nitrogen; single-point diffenrential method according to Haul and Dümbgen
Edition 1975-07

Tobacco and tobacco products - Determination of preserving agents by high performance liquid chromatography
Edition 2003-10

Testing of Bituminous Materials for Road Building and Related Purposes; Determination of Softening Point in accordance with Wilhelmi
Edition 1975-12

Lubricating nipples; overall and fitting dimensions
Edition 1974-12

Cranes; flanged crane rail wheels with tyre, with plain bearings, without gear wheel
Edition 1977-12

Carbon brush-holders for electric traction; connection dimensions
Edition 1975-01

Post insulators for switchgears and substation with nominal voltages greater than 1000 V; co-ordination of the definitions for mechanical bending strength
Edition 1973-09

Sockets, connecting sleeve for telecommunication cords
Edition 1975-05

Alkaline storage batteries; 6 V and 12 V sealed nickel-cadmium batteries, button cells with pasted plates, capacities, main dimensions, technical data
Edition 1969-09