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Products and Services Rockfall Barriers
Products and Services Rockfall Barriers
Rockfall Barriers
The rockfall barriers, as outlined by the EOTA – ETAG 027 guidelines, are made of one or more identical functional modules placed sequentially, allowing the rockfall barrier to adapt to the necessary length for protection of people and/or infrastructures below. The assembled systems are classified according to the level of kinetic energy which the rockfall barrier is able to absorb, considering both the Service Energy Level (SEL) and the Maximum Energy Level (MEL).
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The rockfall barriers which we offer have been certified for MEL levels equal to:
100 kJ (follow this link) - Class 0A, res. h > 50 %
500 kJ (follow this link) - Class 2A, res. h > 50 %
1000 kJ (follow this link) - Class 3A, res. h > 50 %
2000 kJ (follow this link) - Class 5A, res. h > 50 %
3000 kJ (follow this link) - Class 6A, res. h > 50 %
5000 kJ (follow this link) - Class 8A, res. h > 50 %
500 kJ (follow this link) - Class 2A, res. h > 50 %
1000 kJ (follow this link) - Class 3A, res. h > 50 %
2000 kJ (follow this link) - Class 5A, res. h > 50 %
3000 kJ (follow this link) - Class 6A, res. h > 50 %
5000 kJ (follow this link) - Class 8A, res. h > 50 %
Available documentation
EU Guideline: 
ETAG 027 Presentation
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