Registration number (WIID)Project No.TitleStatus
78522EN ISO 17831-1:2025Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets (ISO 17831‑1:2025)Standarts spēkā
79589EN ISO 16994:2026Solid biofuels and pyrogenic biocarbon - Determination of sulfur and chlorine content (ISO 16994:2026)Standarts spēkā
79589LVS EN ISO 16994:2026Solid biofuels and pyrogenic biocarbon - Determination of sulfur and chlorine content (ISO 16994:2026) 
81147LVS EN ISO 17225-5:2026Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood (ISO 17225-5:2026) 
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