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Class H4 Roadside – 3-waves W5

Class H4 Roadside – 3-waves W5

Product catalog summary

Specifications:
The document outlines the specifications for a Class H4 roadside barrier, specifically a 3-waves single-sided guardrail on an embankment, designated as W5. Key dimensions include a height above ground level of 1280 ± 50 mm, a depth of penetration of 750 ± 50 mm, an overall width of 547 mm, and a post spacing of 1500 mm.

Crash Test Reports:
Two crash tests are detailed:

Test PROVA 1027 conducted by Aisico with a lateral impact at 20°, involving a barrier length of 81 m, a mass of 38,000 kg, and a speed of 65 km/h. The ASI (Acceleration Severity Index) was 1.4, with a dynamic deflection (D) of 2.1 m and a working width (W) of 1.7 m, classified as W5.
Test PROVA 1007 also by Aisico with a lateral impact at 20°, involving a barrier length of 81 m, a mass of 900 kg, and a speed of 100 km/h. The ASI was 1, with a THIV (Theoretical Head Impact Velocity) of 23 km/h, a dynamic deflection of 0.4 m, and a working width of 0.6 m, classified as W1.

Components:
The barrier system comprises several components, including:

Bolt with nut and washer (M16x35 mm, M16x50 mm, M16x30 mm) made of Class 8.8 material.
Intermediate top beam connection and top beam connection made of S 355 JR material.
Slot covering plate and rhomboidal spacer made of S 275 JR and S 235 JR materials, respectively.
Upper T-beam and C-post made of S 355 JR and S 275 JR materials, respectively.
3-waves beam as an alternative, made of S 235 JR material.

Catalog excerpts

Classe H4 Bordo Laterale - Barriera 3 onde singola su rilevato W5 Class H4 Roadside - 3-waves single sided guardrail W5 Aufhaltestufe H4 für rammfähige Böden - 3-welliges Rückhaltesystem W5 Classe H4 Bord latéral - Glissière 3 crosses simple sur remblai W5 Clase H4 Borde lateral - Barrera de triple onda simple sobre base terreno W5 Senso di marcia Traffic direction Caratteristiche Characteristics, Eigenschaften, Caractéristiques, Características Altezza fuori terra Height above ground level, Höhe über Grundboden, Hauteur hors sol, Altura sobre el suelo Profondità d’infissione Depth of penetration, Rammtiefe, Profondeur de piling du poteau, Longitud hincada Ingombro trasversale Overall width, Gesamtbreite, Grosseur hors tout, Anchura total Interasse pali Post spacing, Steherabstand, Distance entre poteaux, Distancia entre postes Rapporti di prova Crash test reports, Testberichte, Comptes rendus d’essais, Relaciones de pruebas Test n.

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Bullone completo Bolt with nut and washer, Schraube komplett, Boulon complet, Tornillo completo con tuerca y arandela Collegamento trave superiore intermedio Intermediate top beam connection, Verbindung oberer Zwischenträger, Raccord lisse supérieure intermédiaire, Unión viga superior intermedia Piastrina copriasola Slot covering plate, Lochabdeckplatte, Plaque de couverture fente, Placa cubre-ranura Collegamento trave superiore Top beam connection, Verbindung oberer Träger Raccord lisse supérieure, Unión viga superior Distanziatore romboidale Rhomboidal spacer, Rhomboidisch. Abstandhalter, Entretoise...

Open the catalog to page 2

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