where does it say in the code you cannot have a water pipe extending through a panelboard?
I'm fairly certain that water pipe is considered a foreign system under this section (110.26(E)(2) )
I'm fairly certain that water pipe is considered a foreign system under this section (110.26(E)(2) )
still dedicated space -- width & depth - from grade to 6' above equipment but most likely install prior to exterior dedicated space requirements
doesn't the space start at the front of the panelboard? it appears to me the pipe is behind where the space starts.
Isn't that for outdoor installations?
It's not. It's passing through an enclosure.
(E) Dedicated Equipment Space. All switchboards, panelboards,
and motor control centers shall be located in dedicated
spaces and protected from damage.
I see no dedicated space requirements in the 1990 NEC.
Some people see dedicated space, unlike working space, as being above and below the equipment in question, not where the equipment itself is. :angel:
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