Coals

Y compris lignites

Coal and coke — Determination of phosphorus — Reduced molybdophosphate photometric method

Reference:

ISO 622:2025

Publication Year:

2025

Domain:

Charbon

40 500 F CFA

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Charbon et coke — Détermination du phosphore — Méthode photométrique au molybdophosphate réduit

Reference:

ISO 622:2025

Publication Year:

2025

Domain:

Charbon

40 500 F CFA

Coal and coke — Determination of arsenic and selenium — Eschka's mixture and hydride generation method

Reference:

ISO 11723:2025

Publication Year:

2025

Domain:

Charbon

26 500 F CFA

Charbon et coke — Détermination de l'arsenic et du sélénium — Mélange d'Eschka et méthode par production d'hydrure

Reference:

ISO 11723:2025

Publication Year:

2025

Domain:

Charbon

26 500 F CFA

Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract

Reference:

ISO 1017:2025

Publication Year:

2025

Domain:

Charbon

26 500 F CFA

Charbons bruns et lignites — Détermination des matières solubles dans l'acétone de l'extrait au toluène soluble ("substances résineuses")

Reference:

ISO 1017:2025

Publication Year:

2025

Domain:

Charbon

26 500 F CFA

Coal — Determination of forms of sulfur

Reference:

ISO 157:2025

Publication Year:

2025

Domain:

Charbon

60 500 F CFA

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Charbon — Détermination de la teneur en différentes formes de soufre

Reference:

ISO 157:2025

Publication Year:

2025

Domain:

Charbon

60 500 F CFA

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Coal and coke — Determination of carbon and hydrogen — High temperature combustion method

Reference:

ISO 609:2025

Publication Year:

2025

Domain:

Charbon

60 500 F CFA

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Charbon et coke — Dosage du carbone et de l'hydrogène — Méthode par combustion à haute température

Reference:

ISO 609:2025

Publication Year:

2025

Domain:

Charbon

60 500 F CFA

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Coals

Coal and coke — Determination of phosphorus — Reduced molybdophosphate photometric method

Charbon et coke — Détermination du phosphore — Méthode photométrique au molybdophosphate réduit

Coal and coke — Determination of arsenic and selenium — Eschka's mixture and hydride generation method

Charbon et coke — Détermination de l'arsenic et du sélénium — Mélange d'Eschka et méthode par production d'hydrure

Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract

Charbons bruns et lignites — Détermination des matières solubles dans l'acétone de l'extrait au toluène soluble ("substances résineuses")

Coal — Determination of forms of sulfur

Charbon — Détermination de la teneur en différentes formes de soufre

Coal and coke — Determination of carbon and hydrogen — High temperature combustion method

Charbon et coke — Dosage du carbone et de l'hydrogène — Méthode par combustion à haute température

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Coals

Pages

LATEST NEWS

Dispelling the fear and embracing the potential of artificial...

PARTNERS

ASN

STANDARDISATION

CERTIFICATION

PROMOTION OF QUALITY