Round steel link chains - Round steel link chains, nomial pitch: 5 x d, for the operation in chain conveyors - Part 1: From stainless steel, grade 3; Text in German and English
Edition 2018-10

Viscometry - Measurement of viscosities and flow curves by means of rotational viscometers - Part 3: Errors of measurement and corrections
Edition 2008-09

Workplaces atmospheres - Routine methods for the determination of dustiness of bulk materials - Part 4: Repeated drop in the cross-flow
Edition 2016-08

MQL processing technology - Part 3: Tools and tools systems
Edition 2011-12

Workplace exposure - Guide for the use of direct-reading instruments for aerosol monitoring - Part 3: Evaluation of airborne particle concentrations using photometers
Edition 2014-09

Telecontrol equipment and systems - Part 5: Transmission protocols; section 4: Definition and coding of application information elements (IEC 60870-5-4:1993); German version EN 60870-5-4:1993
Edition 1994-07

Fire behaviour of building materials and building components - Part 4: Synopsis and application of classified building materials, components and special components; Amendment A1
Edition 2023-04

Workplaces atmospheres - Routine methods for the determination of dustiness of bulk materials - Part 3: Dust production in still air
Edition 2016-08

Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures; German and English version prEN 16129:2018
Edition 2018-08

Testing of materials for semiconductor technology - Determination of trace elements in liquids - Part 4: Determination of 34 elements in ultra pure water by mass spectrometry with inductively coupled plasma (ICP-MS)
Edition 2024-09