Steel Reinforced (SR) Crossing Specifications:
Steel Reinforced (SR) Cross-Section:
Panel Lengths:
- 3 Feet
Panel Height:
- Accomdates 20# to 141# Rail
Gauge Panel Width:
- 24 1/2 inches (9-foot tie)
- 21 1/2 inches (8-foot 6-inch tie)
Steel Reinforcement:
- Type: 1/4 inch corrugated steel (C1008)
Rubber:
- Type: Virgin SBR
- Tensile: 2,000 p.s.i.
- Hardness: 65 ± 5 Durometer Shore A
- Elongation: 400%
Fastners:
- Timber Screws, 3/4″ x 7 1/2″ (galvanized)
- Medium Carbon Steel
- Tensile Strength 120,000 psi Min.
- Pullout Resistance +13,000 lbs