Tiebacks for Retaining Walls
Single flight tiebacks are commonly used to remediate and stop the caving in of basement walls. Extensions are added until the helix is embedded in load bearing soil.
D6 1-1/2" Single helix leads - 5,500 ft-lbs
| Catalog Number | Description | ICC-ES Product | Standard pack | Weight Ea (lb) |
|---|---|---|---|---|
| D660S10 | 1-1/2" RCS Lead, 60" long, 10" helix | ✓ | 50 | 45.8 |
| D660S12 | 1-1/2" RCS Lead, 60" long, 12" helix | ✓ | 50 | 48.3 |
| D684S8 | 1-1/2" RCS Lead, 84" long, 8" helix | ✓ | 50 | 58.8 |
| D684S10 | 1-1/2" RCS Lead, 84" long, 10" helix | ✓ | 50 | 62.8 |
| D684S12 | 1-1/2" RCS Lead, 84" long, 12" helix | ✓ | 50 | 66.6 |
| D6E42 | 1-1/2" RCS Extension, 42" long | ✓ | 50 | 28.2 |
| D6E60 | 1-1/2" RCS Extension, 60" long | ✓ | 40 | 41.0 |
| D6E84 | 1-1/2" RCS Extension, 84" long | ✓ | 30 | 56.8 |
| D69.5S8 | 1-1/2" RCS Lead, 9.5" long, 8" helix | 4 | 10.5 | |
| D69.5S10 | 1-1/2" RCS Lead, 9.5" long, 10" helix | 4 | 13.5 | |
| D69.5S12 | 1-1/2" RCS Lead, 9.5" long, 12" helix | 4 | 17 | |
| D660S8 | 1-1/2" RCS Lead, 60" long, 8" | ✓ | 50 | 41.0 |
Terminations
| Catalog Number | Description | Standard pack | Weight Ea (lbs) |
|---|---|---|---|
| ADP150-100 | D6 and D7 Tieback Adapter for Williams Form #8 | 150 | 8.0 |
| N6401-0002 | 1-1/2" threaded termination with wall bearing plate | 35 | |
| N6401-0001 | 1-1/2" threaded termination with hardware | 100 |