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Overview EN ISO 21640:2021 - Solid recovered fuels: Specifications and classes (ISO 21640:2021) defines a harmonized classification and specification system for solid recovered fuels (SRF) produced f…
Overview ISO 21640:2021 - Solid recovered fuels - Specifications and classes defines a common classification and specification system for solid recovered fuels (SRF) produced from non‑hazardous waste…