BS EN 1021-1: FURNITURE - ASSESSMENT OF THE IGNITABILITY OF UPHOLSTERED FURNITURE - PART 1: IGNITION SOURCE SMOULDERING CIGARETTE
BS EN 1021-2: FURNITURE - ASSESSMENT OF THE IGNITABILITY OF UPHOLSTERED FURNITURE - PART 2: IGNITION SOURCE MATCH FLAME EQUIVALENT
那个是英标引用欧标的原则
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