This method is applicable to household coal (including loose coal and briquette coal, hereinafter referred to as coal), and household cooking stoves that use coal as fuel (hereinafter referred to as stoves). The same coal can be used to measure and evaluate the performance of the stove, and the same stove can be used to measure and evaluate the performance of the coal, or the coal and the stove can be used to measure the comprehensive performance.
GB 6412-1986 history
2009GB/T 6412-2009 Test method for household coal and stoves
1986GB 6412-1986 Test methods for household coal and stoves
GB 6412-1986 Test methods for household coal and stoves was changed to GB/T 6412-2009 Test method for household coal and stoves.