NF ISO 157

May 1999

Standard Current

Coal. Determination of forms of sulfur.

View the extract

Main informations

National standards and national normative documents

May 1999

28 p.

NF ISO 157

73.040 Coals

M03-157

1 - 04/07/2006

Replaced standards (1)

NF M03-024

May 1982

Standard Cancelled

Coal. Determination of the contents of the different forms of sulphur.

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