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Armorwire® Wire Rope Barrier Systems
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Armorwire® Wire Rope Barrier Systems
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DOCUMENTATION
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Maintenance Alert | 378 KB |
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Product & Installation Manual | 9 MB |
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Brochure | 1 MB |
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Installation Checklist | 143 KB |
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Tensioning Procedures | 681 KB |
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Post Foundation On-Site Testing Procedure | 762 KB |
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Technical Drawings | N/A |
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CSP Barrier Manual | N/A |
STANDARDS AND APPROVALS
Armorwire® Wire Rope Barriers have been designed and tested to meet the evaluation cirteria of NCHRP 350 Test Level 3 and 4.
Test Level 4 - 4 Rope Armorwire® only has been accepted by NZ Transport Agency for use on New Zealand State Highways.
Technical Drawings
For technical drawings of Armorwire® Wire Rope TL-3 - 3 and TL-4 -4 Wire Rope Barrier go to the Installation & Product Manual or the Technical Drawings section of the website.
Crash Test Results
Crash test deflection results - test barrier length 130m including terminal ends
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Crash test 2000 kg pickup truck at 100kph at 25' angle |
Post spacing 3.0 |
Deflection 1.54 m |
| 8000 kg truck at 80kph at 15' angle | 3.0 | 1.1 m |
SPECIFICATIONS
- All posts are hot dip galvanised with a white powder coated finish to comply with AS 4506-2005. For more click here.
- A ‘galvanised only’ option is available on request which can only be used on non-state highways.
- Wire Rope - 19mm 3 x 7 strand, pre-stretched by 35%
- Cable heights (to the centre) as per the technical drawings
- Typical line post footing piles are 300 diameter x 750mm (0.05m3)
- Length of need is met at Post 5 (where post 1 is the trigger post)
- Posts 2 - 5 are spaced at 2m (LoN to the trigger post)
