Extension element of the gallery Additional element to extend the gallery for HM 162 for experimental sections of 7,5m, 10m or 12,5m Features - element to extend the gallery for HM 162 for experimental sections of 7,5m, 10m or 12,5m Learning objectives/experiments Specification [1] element to extend the gallery for HM 162 [2] catwalk with rail [3] catwalkwith non-slip floor with grating Technical data LxWxH: 2500x1060x2030mm Weight: approx. 300kg