Codes & Standards - Purchase
ISO 2950:1974
Brown coals and lignites -- Classification by types on the basis of total moisture content and tar yield
SKU: iso_007997_102578
Published by ISO
Publication Year 1974
1 Edition
2 pages
Product Details
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.