I believe you would just determine the size of the J-Box based on the largest sized conduit entering and leaving the box. Code: 314.28 A 1&2 Carl Hansen -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org/attachments/20081121/f059a350/attachment-0003.html>