Norm

ISO 2950:1974 en

Brown coals and lignites - Classification by types on the basis of total moisture content and tar yield

31,57

Over deze norm

Status Definitief
Aantal pagina's 2
Commissie Vaste Minerale Brandstoffen
Gepubliceerd op 01-02-1974
Taal Engels
Brown coals are classified in this International Standard according to the following properties: total moisture content calculated on the ash-free basis; tar hiels calculated on the dry, ash-free basis. In tables class numbers, group number and code numbers of brown coal types are given.

Details

ICS-code 73.040
Nederlandse titel Brown coals and lignites - Classification by types on the basis of total moisture content and tar yield
Engelse titel Brown coals and lignites - Classification by types on the basis of total moisture content and tar yield

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