Superconductivity - Critical current measurement - DC critical current of Ag- and/or Ag alloy-sheathed Bi-2212 and Bi-2223 oxide superconductors
Edition 2006-09-29

Guide for the procurement of power station equipment. Boiler auxiliaries. Flue gas desulfurization (De-SOx) plant. Flue gas desulphurization (De-SOx) plant
Edition 1999-09-15

Methods of test for sulphuric acid, oleum and liquid sulphur trioxide
Edition 1977-04-29

Methods for analysis and testing of coal and coke. Analysis of coal ash and coke ash
Edition 1963-12-23

Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica (ISO 21068-2:2024) (Endorsed by Asociación Española de Normalización in August of 2024.)
Edition 2024-08-01

Thermal spraying - Wires, rods and cords for flame and arc spraying - Classification and technical supply conditions (ISO 14919:2023)
Edition 2024-06-05

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: EP-cores and associated parts for use in inductors and transformers
Edition 2018-09-07

Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 11: EC-cores for use in power supply applications
Edition 2018-08-24

Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica (ISO 21068-2:2024)
Edition 2024-06

Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
Edition 2024-06