____ Is the work rest used and kept adjusted to within 1/8 inch of the wheel?ABRASIVE WHEEL EQUIPMENT - GRINDERS ____ Is the adjustable tongue in the top side of the grinder used and kept adjusted to within 1/4 inch of the wheel? ____ Do side guards cover the spindle, nut and flange and 75 percent of the wheel diameter? ____ Are bench and pedestal grinders permanently mounted? ____ Are goggles or face shields always worn when grinding? ____ Is the maximum RPM rating of each abrasive wheel compatible with the RPM rating of the grinder motor? ____ Are fixed or permanently mounted grinders connected to their electrical supply system with metallic conduit or other permanent wiring method? ____ Does each grinder have an individual on and off control switch? ____ Is each electrically operated grinder effectively grounded? ____ Before new abrasive wheels are mounted, are they visually inspected and ring tested? ____ Are dust collectors and powered exhausts provided on grinders used in operations that produce large amounts of dust? ____ On grinders that use coolant, are splash guards mounted to prevent the coolant from reaching employees? ____ Is cleanliness maintained around
grinders?
|