Mixed
Multiple Systems Available in both Polycarbonate and PMMA with Steel Absorbing Panels.
Systems for Installation on Ground, Concrete Barrier/Parapets, Metro Rail and Railway Lines.
Fully Compliant to IRC:SP:130.
Isolates more than 26 dB.
Various Colour Options.
Compliance
IRC:SP:130-2021
GUIDELINES ON DESIGN AND INSTALLATION OF NOISE BARRIERS FOR ROADS published by Indian Roads Congress
EN:1793
Road traffic noise reducing devices. Test method for determining the acoustic performance. Intrinsic characteristics of sound absorption under diffuse sound field conditions
EN-1794
Road traffic noise reducing devices. Non-acoustic performance. Mechanical performance and stability requirements
