ISO 16559 Solid biofuels — Vocabulary*, 2022-01-11 Update
ISO 18134-1 Solid biofuels — Determination of moisture content — Part 1: Reference method*, 2022-08-30 Update
ISO 18134-2 Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method*, 2016-12-31 Update
ISO 18135 Solid Biofuels - Sampling*, 2017-04-01 Update
BS EN ISO 18847:2016 history
2016BS EN ISO 18847:2016 Solid biofuels. Determination of particle density of pellets and briquettes
2011BS EN 15150:2011 Solid biofuels. Determination of particle density
2006BS DD CEN/TS 15150:2005 Solid biofuels — Methods for the determination of particle density
BS EN ISO 18847:2016 Solid biofuels. Determination of particle density of pellets and briquettes has been changed from BS EN 15150:2011 Solid biofuels. Determination of particle density.