Ashwood
From $52.95/unit
Standard 2M | 2000x200x75mm | $52.95/unit |
Heavy Duty 2M | 2000x200x100mm | $58.35/unit |
Extra Heavy Duty 2M | 2000x200x120mm (special order) | $72.40/unit |
Standard 2.4M | 2400x200x80mm | $60.50/unit |
Heavy Duty 2.4M | 2400x200x100mm | $67.00/unit |
Extra Heavy Duty 2.4M | 2400x200x130mm (special order) | $83.20/unit |
Outback-Sleepers-Sleeper-Installation-Guide
Sleeper Engineering Specifications:
Sleepers are engineered for use with retaining walls that satisfy the following conditions:
- Backfill is free draining, consisting of sand and or gravel.
- All subsurface water is drained by means of an agricultural drain or other suitable methods.
- Sleepers are handled with care during transportation and erection on site.
- No machine compaction of backfill is allowed within a distance of 75% of the wall height.
- Walls over 1 metre require council permission and engineering advice.
ALL MADE WITH 50MPA CONCRETE
Compliance with Australian Standard 3600/2009