Coals

Y compris lignites

Charbon — Détermination de la teneur en différentes formes de soufre

Reference:

ISO 157:2025

Publication Year:

2025

Domain:

Charbon

48 000 F CFA

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Charbons bruns et lignites — Détermination de l'humidité — Partie 2: Méthode gravimétrique indirecte pour l'humidité de l'échantillon d'analyse

Reference:

ISO 5068-2:2025

Publication Year:

2025

Domain:

Charbon

21 000 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

21 000 F CFA

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

Reference:

ISO 622:2025

Publication Year:

2025

Domain:

Charbon

32 000 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

32 000 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

21 000 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

21 000 F CFA

Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method

Reference:

ISO 10329:2025

Publication Year:

2025

Domain:

Charbon

48 000 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

48 000 F CFA

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Hard coal — Audibert-Arnu dilatometer test

Reference:

ISO 349:2020

Publication Year:

2020

Domain:

Charbon

48 000 F CFA

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Coals

Charbon — Détermination de la teneur en différentes formes de soufre

Charbons bruns et lignites — Détermination de l'humidité — Partie 2: Méthode gravimétrique indirecte pour l'humidité de l'échantillon d'analyse

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

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

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

Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method

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

Hard coal — Audibert-Arnu dilatometer test

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Coals

Pages

LATEST NEWS

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

PARTNERS

ASN

STANDARDISATION

CERTIFICATION

PROMOTION OF QUALITY