... Year(s) Used Condition Transistor Type Induction Heating Machine No Information 5 6.0 Acceptable Pneumatic Hammer No ... Electric Discharge Digital Control Machine Tool DK77-45 2 6.0 Acceptable Electric Sparking Forming Machine D71-35 4 8 ... .0 Acceptable Sawing Machine G2430 2 6.0 Acceptable ... 39, 42, 45, 48, 52, 56, 64, 72, 80, 90, 100 2012/06/11