This is the Second edition of ANSI/UL 60745-2-9, the Standard for Safety for Hand-Held Motor-Operated Electric Tools - Safety - Part 2-9: Particular Requirements for Tappers, UL 60745-2-9 and is based on IEC 60745-2-9, Second edition.1 ScopeThis clause of part 1 is applicable, except as follows:1.1 Addition:This standard applies to tappers.