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Y compris lignites

Charbon — Détermination de la carboxyréactivité

Reference: 
ISO/TS 4676:2022
Publication Year: 
2022
Domain: 
Charbon
31 000 F CFA

Charbon et coke — Analyse élémentaire

Reference: 
ISO 17247:2020
Publication Year: 
2020
Domain: 
Charbon
20 500 F CFA

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