Hardmetals; Chemical analysis by flame atomic absorption spectrometry; Part 3 : Determination of cobalt, iron, manganese and nickel in contents from 0,01 to 0,5 % (m/m)
Edition 1983-10

Hardmetals; Chemical analysis by flame atomic absorption spectrometry; Part 5 : Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0,5 to 2 % (m/m)
Edition 1983-10

Iron ores for blast furnace feedstocks - Determination of the decrepitation index
Edition 2024-03

Iron ores for shaft direct-reduction feedstocks - Determination of the low-temperature reduction-disintegration index and degree of metallization
Edition 2022-03

Calculation method of carbon dioxide emission intensity from iron and steel production - Part 1: Steel plant with blast furnace
Edition 2024-06

Calculation method of carbon dioxide emission intensity from iron and steel production - Part 2: Steel plant with electric arc furnace (EAF)
Edition 2024-06

Calculation method of carbon dioxide emission intensity from iron and steel production - Part 3: Steel plant with electric arc furnace (EAF) and coal-based or gas-based direct reduction iron (DRI) facility
Edition 2024-06

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons; Technical Circular 1
Edition 2021-12

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons; Technical Circular 2
Edition 2022-10