Perspectives on PV
UL Solutions Question Corner
NFPA Code Talk
Beyond the Service Point
Terms and Conditions
Focus on the Code
Is it code-compliant to install Type NM cable exposed in an attached residential garage? How about a detached garage?
Radio equipment that uses a screw-type fastener to bond or attach the grounding conductor to the antenna assembly
We have some radio equipment that uses a screw-type fastener to bond or attach the grounding conductor to the antenna assembly. Can this screw be any ordinary screw, or does it need to be a “listed” s
Do washing machines require GFCI protection?
Are there any other such receptacle replacement requirements?
Connecting IT Equipment
Bonding Copper Piping for a Hydromassage Tub
Question: When installing a supply-side bonding jumper, what are the requirements for installing such a conductor both inside and outside a raceway?
Question: Where branch-circuit conductors pass through a panelboard and do not originate or terminate in that panelboard…
Question: Where branch-circuit conductors pass through a panelboard and do not originate or terminate…