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Gutman H4b-W3 500 (11 OWB-720-1,25-1,0-0,8)
Gutman H4b-W3 500 (11 OWB-720-1,25-1,0-0,8) is one of the class H4 Lateral Edge road safety barriers for installation on embankment with post driven into the ground (DSTU B V.2.3-12-2004, DSTU EN 1317 and International standard UNI EN ISO 1317).
Recommended minimum post/embankment edge distance: > 100 cm (indication referring to the geotechnical characteristics of the washed part in compliance with the crash test – ITT – verification by the installation designer).
Equipment
- device equipped with start and end modules of the type with visible diagonals
- device equipped with start and end modules of the type with sloping strips on the ground
- device providing the detachment of posts from beams
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Technical specifications
| Performances | |
| Class | H4 |
| Working width | W3 (1,0 m) |
| Severity level of the impact ASI | А |
| Technical data | |
| Recommended minimum extension, m | 84.0 |
| Post spacing, mm | 1000 |
| Overall width - Lb, mm | 499 |
| Barrier height from the laying surface, mm | 1259 |
| Depth of post insertion, mm | 910 |
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Technical data sheet
downloadPERFORMANCES
Containment level - “Lc”
724.6 kJ
724.6 kJ
Level of impact severity per vehicle - "ASI 900kg test"
[1.0] A
[1.0] A
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