North American Product Classification System (NAPCS) Canada 2017 Version 1.0

• 144 - Coal

14411 - Hard coal

This class comprises black coal ranked as hard coal, which includes anthracite and bituminous coal. Hard coal refers to coal of gross calorific value equal to or greater than 24,000 kJ/kg, on an ash-free but moist basis and with a mean random reflectance of vitrinite of at least 0.6 percent.