Just talked to a home inspector about why he has a 6-foot rope in his tool bag. He uses the rope for estimating the 6-foot rule related to GFCI-protection in the kitchen.
In the 2021 IRC, it says 125-volt through 250-volt receptacles that are located within 6 feet (1829 mm) of the top inside edge of the bowl of the sink and supplied by single-phase branch circuits rated 150 volts or less to ground shall have ground-fault circuit-interrupter protection for personnel.
And NEC section 210.8(A) has been expanded in the 2020 edition to not only include 125-volt receptacles but to now include receptacles up to 250-volt. That means that receptacles that operate at 250-volt, such as those for an electric range would now need GFCI protection but only if it is installed within six feet of the edge of the sink.
Typically a person’s wingspan, the tip of their middle finger on their right hand to the tip of their middle finger on their left hand, when outstretched to their sides is equal to their height (you may want to check to be sure). Being that I am very close to six feet tall I don’t need a rope.