Technical Info

Practical Design and Inspection Guide for HELICAL PILES and HELICAL TENSION ANCHORS

Written by: John S. Pack P.E.

Hard copy available by request, Call: 303-423-0591

CONVENTIONAL CAD Drawings

HELI-PILE® Conventional Helical Piles (1.5")

HPC-15X / 1.5" Conventional Extra High Strength Helical Piles HELI-PILE<sup>®</sup> Conventional Helical Pile HELI-PILE<sup>®</sup> Conventional Helical Pile HELI-PILE<sup>®</sup> Conventional Helical Pile

HELI-PILE® Conventional Helical Pile Terminations (For 1.5")

HP-15X & HP-17 / 1.5" & 1.75" The Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator
HP-15X & HP-17 / 1.5" & 1.75" The Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications
PC-150 (for HPC-15 and HPC-15X) / Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket
PC-150R (for HPC-15 and HPC-15X) / Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round)
RC-150 (for HPC-15 and HPC-15X) / New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket
RC-150R (for HPC-15 and HPC-15X) / New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round)
UP-150 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket

HELI-PILE® Conventional Helical Piles (1.75")

HPC-17 / 1.75" Conventional Extra High Strength Helical Piles HELI-PILE<sup>®</sup> Conventional Helical Pile HELI-PILE<sup>®</sup> Conventional Helical Pile HELI-PILE<sup>®</sup> Conventional Helical Pile

HELI-PILE® Conventional Helical Pile Terminations (For 1.75")

HP-15X & HP-17 / 1.5" & 1.75" The Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator
HP-15X & HP-17 / 1.5" & 1.75" The Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications
PC-175 (for HPC-17) / Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket
PC-175R (for HPC-17) / Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round)
RC-175 (for HPC-17) / New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket
RC-175R (for HPC-17) / New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round)
UP-175 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket

TUBULAR CAD Drawings

HELI-PILE® Tubular Helical Piles
HPFT / Tubular Helical Piles HELI-PILE<sup>®</sup> Tubular Helical Pile HELI-PILE<sup>®</sup> Tubular Helical Pile HELI-PILE<sup>®</sup> Tubular Helical Pile

HELI-PILE® Tubular Helical Pile Terminations

UP-300 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket

MODULAR CAD Drawings

HELI-PILE® Modular Helical Piles (1.5")

HP-15X / 1.5" Modular Extra High Strength Helical Piles HELI-PILE<sup>®</sup> Modular Helical Pile HELI-PILE<sup>®</sup> Modular Helical Pile HELI-PILE<sup>®</sup> Modular Helical Pile

HELI-PILE® Modular Helical Pile Terminations (For 1.5")

HP-15X & HP-17 / 1.5" & 1.75" The Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator
HP-15X & HP-17 / 1.5" & 1.75" The Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications
HP-15-PC & HP-17-PC / Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket
HP-15-RC & HP-17-RC / Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket
UP-150 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket

HELI-PILE® Modular Helical Piles (1.75")

HP-17 / 1.75" Modular Extra High Strength Helical Piles HELI-PILE<sup>®</sup> Modular Helical Pile HELI-PILE<sup>®</sup> Modular Helical Pile HELI-PILE<sup>®</sup> Modular Helical Pile

HELI-PILE® Modular Helical Pile Terminations (For 1.75")

HP-15X & HP-17 / 1.5" & 1.75" The Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator
HP-15X & HP-17 / 1.5" & 1.75" The Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications
HP-15-PC & HP-17-PC / Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket
HP-15-RC & HP-17-RC / Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket
UP-175 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket

TERMINATIONS CAD Drawings

HELI-PILE® Terminations

HP-15X & HP-17 / 1.5" & 1.75" The Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator HELI-PILE<sup>®</sup> Helical Pile Terminator
HP-15X & HP-17 / 1.5" & 1.75" The Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications HELI-PILE<sup>®</sup> Helical Pile Terminator for Tension Applications
HP-15-PC & HP-17-PC / Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Modular Flat Plate Load Transfer Bracket
HP-15-RC & HP-17-RC / Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket HELI-PILE<sup>®</sup> Modular New Construction Compression Bracket
PC-150 (for HPC-15 and HPC-15X) / Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket
PC-150R (for HPC-15 and HPC-15X) / Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket (Round)
PC-175 (for HPC-17) / Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket HELI-PILE<sup>®</sup> Flat Plate Load Transfer Bracket
PC-175R (for HPC-17) / Flat Plate Load Transfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round) HELI-PILE<sup>®</sup> Flat Plate Load Tansfer Bracket (Round)
RC-150 (for HPC-15 and HPC-15X) / New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket
RC-150R (for HPC-15 and HPC-15X) / New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round)
RC-175 (for HPC-17) / New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket HELI-PILE<sup>®</sup> New Construction Compression Bracket
RC-175R (for HPC-17) / New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round) HELI-PILE<sup>®</sup> New Construction Compression Bracket (Round)
UP-150 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket
UP-175 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket
UP-300 / Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket HELI-PILE<sup>®</sup> Underpinning Bracket