Pyramid Foundation

Pyramid Foundation

Pyramid foundations weight less than standard concrete foundations.

These are used when the soil conditions are not suitable for a helical pier.

Fabrication Materials

  • ASTM A36
  • ASTM A572

Methods of Welding

  • All welding will be in accordance with AWS 2007 D1.1

Method of Coating for Corrosion Resistance

  • All steel will be Hot Dip Galvanized in accordance with ASTM A123.

Hardware Specifications

  • High-strength bolts ASTM A325 and ASTM A320 per AISC requirements.

Codes and Standards

  • American Institute of Steel Construction (AISC)
  • American Society for Testing and Material (ASTM)
  • American National Standards Institute (ANSI)
  • Electronic Industries Alliance (EIA)
  • Telecommunications Industry Association (TIA)
  • American Welding Society (AWS)