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Barrier Field Manual | 10 MB |
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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 | 128 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 |
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.
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 deflection results - test barrier length 130m including terminal ends
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 |