what is important to do when using a grinder on a platform?\npress the metal to the disc prior to starting…

what is important to do when using a grinder on a platform?\npress the metal to the disc prior to starting the grinder\nuse a flame retardant blanket to catch falling sparks\nwear rubber footwear while grinding\npress forcefully against the metal while grinding
Answer
Brief Explanations:
When using a grinder on a platform, sparks can fly. A flame - retardant blanket helps catch falling sparks to prevent fire hazards. Pressing metal to the disc before starting can be dangerous, wearing rubber footwear isn't the most crucial for this context, and pressing forcefully against the metal can cause damage or accidents.
Answer:
use a flame retardant blanket to catch falling sparks