INGAL EPS's steel poles are designed for cellular PCS, land mobile, microwave, broadcast, and other applications.  These poles can be configured to support platforms and a variety of curved arms, straight arms, and other antenna mounting hardware.  Poles can be designed to accommodate multiple carriers and microwave antennas.

Poles that support microwave antennas are designed using the allowable twist and sway limits as specified in EIA standard (TIA/EIA-222-F and TIA-222-G with latest addendums). Special deflection requirements can also be met when specified by the customer.

Structural Features

  • Pole shafts are are fabricated from low-alloy, high strength steel specification from IS 2062, ASTM A572, ASTM A36, BSEN 10025 & Q 345.
  • Anchor bolt material complies with ASTM A615, IS1367, GR/T 196-1981
  • All poles are hot dip galvanized after fabrication per ASTM A-123 & AS 2629.
  • Each shaft section up to 16m in length (or 12m for shipping purposes)
  • Slip joints are designed with a minimum of 1-1/2 times the pole diameter at the splice
  • Base plates are welded to the pole shaft using top and bottom circumferential welds, or using a full-penetration weld
  • Each bolt includes one leveling nut and on hold-down nut
  • Anchor bolts are provided loose with setting templates
  • Bearing Plate design is available if anchor bolt lengths are limited