Solid biofuels - Vocabulary (ISO 16559:2022)
Edition 2022-05-01

Solid recovered fuels - Safe handling and storage of solid recovered fuels (ISO 21912:2021)
Edition 2021-08-15

Solid recovered fuels - Determination of the content of volatile matter (ISO 22167:2021)
Edition 2021-08-15

Solid recovered fuels - Determination of moisture content using the oven dry method - Part 3: Moisture in general analysis sample (ISO 21660-3:2021)
Edition 2021-08-15

Solid recovered fuels - Determination of ash content (ISO 21656:2021)
Edition 2021-08-15

Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips (ISO 17225-4:2021)
Edition 2021-09-01

Solid recovered fuels - Methods for the determination of carbon ©, hydrogen (H), nitrogen (N) and sulphur (S) by the instrumental method (ISO 21663:2020)
Edition 2021-06-01

Solid recovered fuels - Methods for sampling (ISO 21645:2021)
Edition 2021-10-01

Solid biofuels - Fuel specifications and classes - Part 9: Graded hog fuel and wood chips for industrial use (ISO 17225-9:2021)
Edition 2021-11-01

Solid biofuels - Fuel specifications and classes - Part 1: General requirements (ISO 17225-1:2021)
Edition 2021-11-01