127951 ⎘
Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic specially adapted for sustaining vegetation or for accommodating plants ; Embankment-type or crib-type noise barriers; Retaining walls specially adapted to absorb or reflect noise with integral support structure made of stacked or staggered elements, e.g. hollow
Gabions
#2Gabions
#3Tenon joint type space lattice structure
#4Method for the production of a plant-based construction material and construction material obtained by means of said method
#5Tire fence