Rockfall Defence

1000 kJ Rockfall Barrier

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The Class 3 rockfall barrier 1000 kJ Category A is a product in compliance with EN-ISO9001:2000 quality and has been designed for the protection from rockfall with impact energies up to 1000 kJ.  The capacity of energy absorption at the Maximum Energy Level (MEL) and Service Energy Level (SEL) has been certified in our testing grounds, equipped with a vertical fall, since the publication of the ETAG 027 guidelines (January 2008)

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1000kJ Rockfall Barrier Technical Specifications 1000kJ Rockfall Barrier Geometry
1000kJ Rockfall Barrier Anchors Length
1000kJ Rockfall Barrier Full Scale Crash Test

The institution which has certified that the tests meet the ETAG 027 guidelines is the Geological and Geotechnical Laboratories of Brandenburgische Technische Universitat Cottbus (BTU) of Cottbus (D).

Available documentation

icon Drawings – Planimetry and Sections (in DWG icon format for registered users)
icon Text for invitation for tenders (MS Word icon format for registered users)
icon Technical Specifications
EU Guideline: icon ETAG 027 Presentation - Quick Start

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