Testing of ceramic raw materials and ceramic materials - Direct determination of mass fractions of trace impurities in powders, granules and lumps of graphite by optical emission spectroscopy by inductively coupled plasma (ICP-OES) and by electrothermal vaporization (ETV) under the action of a halogenated reaction gas (modifier)
Edition 2024-07

Concept systems and their visualization
Edition 2019-12

Requirements for the assessment, maintenance and improvement of competences of learning facilitators - Requirements for persons
Edition 2021-10

Piezoelectric ceramic resonators; part 3: standard outlines; identical with IEC 60642-3:1992
Edition 1993-09

Conductors and connectors in substations with a nominal voltage of 60 kV and upwards; terms of referances
Edition 1973-01

Medical microbiology; medical microbiological laboratories; requirements for the organization scheme
Edition 1986-12

Information and documentation - Requirements for the long-term management of persistent identifiers
Edition 2013-01

Road vehicles - Requirements for a "Steer-by-Wire (SbW)-system"
Edition 2024-05

Non-soldering and soldering compression couplings - Tapped holes for socket unions - Construction sheet
Edition 1995-10

Air braking systems; labels for load sensing devices
Edition 1984-05