A man wearing knee pads fixes a spot on the floor.
Man in a work uniform attempting to replace a floor tile in an office building.
A person bends over and replaces some covers and stuff into the raised flooring, then closes the floor tiles
A man is bent over on a carpeted floor, reattaching the corners of carpet to the floor.
A person works on a carpet, standing but stretching his hands to the floor.
A man is bending over doing something with paper on the ground.
A man is applying the finishing touches in order to fix the carpeting.
A man sticks a piece of paper under 4 corners of carpet squares in an office.
A man is pulling up carpeting and spreading what looks like some kind of glue on the floor and then placing the carpet back.
Someone is lifting up a corner of a carpet tile, puts something underneath, then puts the tile corner back down.