Vacuum technology; terms and definitions, vacuum pumps
Edition 1980-10

Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Part 3: Short duration, chemical oxygen (NaClO₃) generating type for moderate work rates; requirements, testing, marking
Edition 1997-10

Information technology - Office machines, inkjet print heads and inkjet tanks for inkjet printers - Part 2: Requirements on compatible ink cartridges (4-colour system) and their characteristic features
Edition 2009-08

Dosimetry in radionuclide therapy - Part 1: Application of I-131 in benign thyroid diseases
Edition 2021-11

Special radiotherapy equipments - Part 20: Proton therapy - Rules for construction of structural radiation protection
Edition 2016-08

Ground thread taps for ISO metric threads of tolerances 4H to 8H and 4G to 6G coarse and fine pitches; manufacturing tolerances on the threaded portion (ISO 2857:1973 incl. AMD 1:1984 and AMD 2:1986); german version EN 22857:1989
Edition 1990-07

Telecontrol equipment and systems; part 4: performance requirements (IEC 60870-4:1990); german version HD 546.4 S1:1992
Edition 1992-10

Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution >20 µm by sieve-analysis
Edition 1985-03

Respiratory protective devices - Self-contained closed-circuit breathing apparatus - Part 1: Short duration-chemical oxygen (KO₂) generating type for moderate work rates; requirements, testing, marking
Edition 1997-10

Projection of still pictures and motion-pictures; light measurements of projection systems with projector and separate projection screen
Edition 1993-12