Sound Insulation Element
710 1409
”Dortmund” model.
Three-legged base of polypropylene plastic with thick walls.
Stand post of tubular steel, black or chrome. Extension post of tubular steel, chrome.
Post height: 680 mm, top of Makrolon diameter: 490 mm. (Patent pending).
Sound Insulation Element
710 1412
Three-legged base of polypropylene plastic with thick walls. S
tand post of tubular steel, black or chrome. Extension post of tubular steel chrome.
Top padded and covered with SOPRAN 310 black, TREVIRA CS.
Height: 400 mm, width: 550 mm, depth: 240 mm, thickness: 20 mm.
Sound measure of Accident Insurance Society Rheinland-Pfalz: dated Sept. 1, 1996: „...sound diminution to approximately 5 dB...“