Testing of lubricants - Determination of the content of foreign solid matters in lubricating greases - Particle sizes above 25 µm
Edition 2022-08

Wastewater treatment plants - Principles for the design of structures and technical equipment - Part 8: Specific principles for the equipment for sewage treatment in granular media filter and granular fixed bed filter
Edition 2005-06

Railway applications - Fixed installations; D.C. switchgear - Part 7-3: Measurement, control and protection devices for specific use in d.c. traction systems; Isolating voltage transducers and other voltage measuring devices; German version EN 50123-7-3:2003
Edition 2003-09

Methods of test for mortar for masonry - Part 19: Determination of water vapour permeability of hardened rendering and plastering mortars; German version EN 1015-19:1998 + A1:2004
Edition 2005-01

Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
Edition 1998-02

Fixed capacitors for use in electronic equipment; part 15: blank detail specification: fixed tantalum capacitors with non-solid electrolyte and foil electrode; assessment level E; identical with IEC 60384-15-1:1984
Edition 1991-11

Fixed capacitors for use in electrical equipment; part 15: blanc detail specification: fixed tantalum capacitors with non-solid electrolyte and porous anode; assessement level E; identical with IEC 60384-15-2:1984
Edition 1991-11

Aerospace series - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination in hydraulic fluids (ISO 5884:2018)
Edition 2020-11

Testing of carbonaceous materials - Rockwell hardness test - Ball indentation method; Solid materials
Edition 2002-12

Testing of solid fuels - Determination of ash fusibility
Edition 2022-02