1153.05 SUPPORT STRUCTURES; CONSTRUCTION.

   In the construction and erection of earth stations:

   (a)    Only metal support, galvanized construction or equal thereto shall be allowed.

   (b)    Only a concrete base or caissons, depending on soil conditions, shall be employed in line with grade.

   (c)    The structure shall be designed to withstand a wind force of up to eighty-five miles per hour in a manner conforming with good engineering practices.

   (d)    Driving motors shall be limited to 110-volt maximum power design, shall be encased in protective guards and shall be in compliance with Article 810 of the National Electrical Code, as adopted in Chapter 1335 .

   (e)    Underground electrical wiring must be encased in approved PVC conduit or rigid metal conduit with eighteen-inch cover. Overhead wiring must also meet with the approval of the Building Department and comply with Article 810 and related articles of the National Electrical Code.

   (f)    The earth station must be bonded to an eight-foot grounding rod in accordance with Article 250 and related articles of the National Electrical Code.

   (g)    If guy wires are used, they must be confined within a fenced area or be protected by a suitable shield.

   (h)    The structure must be in conformity with Article 810 and related articles of the National Electrical Code.

      (Ord. 1984-3. Passed 9-11-84.)