PVC conduit through all foundations and some were UFER with the foundation rebar bonded to the ground ring and antenna. All bonds were Cadweld and they were not specifically inspected but we did look some over that got dug up to bond the ground ring with newer dish installs. The welds and wire all looked good with some being 15yrs old. Most dish antennas with 13m being the largest at these facilities had multiple air terminals with 500MCM wire to the ground ring and all movable joints of the antenna were bypassed with large conductors to reduce the chance of welding the bearings during a strike. Many of these dishes were in the $5mil price range and every part of them and the installation was really well done.?
