Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets (Adopted ISO 17831-1:2015, first edition, 2015-12-15)
Edition 2016-10-01

Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 2: Briquettes (Adopted ISO 17831-2:2015, first edition, 2015-12-15)
Edition 2016-10-01

Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (Adopted ISO 17225-3:2021, second edition, 2021-02)
Edition 2024-03-01

Solid biofuels - Fuel specifications and classes - Part 7: Graded non-woody briquettes (Adopted ISO 17225-7:2021, second edition, 2021-07)
Edition 2024-03-01

Solid biofuels - Determination of particle density of pellets and briquettes (Adopted ISO 18847:2016, first edition, 2016-09-01)
Edition 2021-08-01

BS EN ISO 17831-1 Solid biofuels - Determination of mechanical durability of pellets and briquettes. Part 1: Pellets
Edition 2024-05-22

BS EN ISO 17831-2 Solid biofuels. Determination of mechanical durability of pellets and briquettes. Part 2. Briquettes
Edition 2024-05-24

BS ISO 25319 Determination of metallic Fe in reduced iron (sponge Iron) and briquette - Iron (III) chloride titrimetric method
Edition 2025-10-21

Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2021)
Edition 2021-12-22

Solid biofuels - Fuel specifications and classes - Part 7: Graded non-woody briquettes (ISO 17225-7:2021)
Edition 2022-04-27