Steinkohle, einschließlich der hoch und mittel inkohlten „A“-Sorten (subbituminöse Kohlen) gemäß dem „International Codification System of Coal“ der VN-Wirtschaftskommission für Europa, ###>hard coal, including the high and medium-ranking ‘A’ coals (sub-bituminous coals) as defined in the international codification system of coal of the UN Economic Commission for Europe;