So if I under stand 210.63 We should have a gfi for servicing equipment, as the hvac guys took out steam heat for foiced air some years ago, all in the common laundry room/ basement area of bldg, as I'm replacing too small a house fuse panel and moving laundry receptacle for accessibility, I believe Ihave to put washer and dryer on seperate circuits, currently shared with outlets on stairway landings, not sure if those are original yet, or were added later to the exist wiring. chris