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Y compris lignites

Method of determining specific surface area of coal

Reference: 
ISO 23604:2022
Publication Year: 
2022
Domain: 
Charbon
40 500 F CFA

Coal — Guidance on the sampling of coal seams

Reference: 
ISO 14180:2023
Publication Year: 
2023
Domain: 
Charbon
81 500 F CFA

Coal — Froth flotation testing — Part 3: Release evaluation

Reference: 
ISO 8858-3:2025
Publication Year: 
2025
Domain: 
Charbon
40 500 F CFA

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