Donald Hester
Washington State Licensed Home Inspector #647
WSDA#80050
InterNachi Member #NACHI10022401
509-670-9572
Contact Us
Washington State Licensed Home Inspector #647
WSDA#80050
InterNachi Member #NACHI10022401
509-670-9572
Contact Us
Per the NEC when was it first required to have a grounding type receptacle for a washing machine?
“Building Code Of The Day”
Question: Per the NEC when was it first required to have a grounding type receptacle for a washing machine?
A) 1962
B) 1953
C) 1965
D) 1947
Answer: D) 1947
NEC 1947
Article 2124b.
At least one receptacle outlet shall be installed for the connection of laundry appliances. The receptacle shall be of a 3-pole type designed for grounding.