Sparky II
New User
- Location
- Las Vegas, NV
- Occupation
- Retired Electrical Contractor
A row of 4-foot fluorescent strips are mounted with 30" runs of 1/2" EMT in between. The NEC requires support within 3', but since these fixtures are less than 3' apart, is a separate support required or will the fittings (steel set-screw) be sufficient? I know the fittings now are considered support for flex, but I'm not sure about this installation.