• Containment level: H2 (covers H1, N1, T3, T2 and T1)

  • Working width: W4 (covers W5, W6, W7 and W8)

  • Impact severity level: ASI B

  • Area of application: Integrated noise barrier

  • Installation: Free-standing

  • Airborne sound insulation: D4 (DLSI > 36 dB) according to EN1793-6 (similar to B3 acc. to EN1793-2, but not identical)

  • Sound absorption: A2, A3, A4 acc. to EN1793-1 depending on the sound absorber

  • Sound absorption material: different materials, colours and design possible

The Rebloc NB100/D is a free-standing integrated noise barrier system consists of 8-metre long concrete VRS barriers topped by noise deflecting barrier units of equal length. The concrete VRS barrier provides H2/W4 containment and is designed and tested in accordance with BS EN 1317-2. The integrated noise barrier achieves an airborne sound insulation rating of D4 in accordance with BS EN 1793-6. This system has the additional benefit of a significantly reduced working footprint over other systems.

The REBLOC Integrated Noise Barrier consists of a base element of New Jersey profile and a plate-shaped noise barrier element. The slim total system width makes optimum use of the space available.

One noise barrier element is inserted overlapping two base elements. This configuration enhances stability. The patented coupling system guarantees a high restraint function and connects the elements to a strong chain.

Product features & Advantages

  • Space gain due to a combination of vehicle restraint system and one-sided noise barrier

  • High noise protection effect through low distance to source of noise

  • Quick installation due to the simultaneous mounting of vehicle restraint system and noise barrier

Technical Data

all dimensions in cm

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Head Office

Springvale Business & Ind. Park,
Bilston, Wolverhampton,
West Midlands
WV14 0QL

T: 01902 499400
F: 01902 402104


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