Whether on rail routes, at airports, or in the fi eld of energy supply, the availability of mo-
dern systems largely depends on reliable power supply and transmission of information. In this context it is important that a multitude of sensitive cables are effi ciently protected against outside infl uences. The elevated GRP cable duct system off ers reliable protection against foreign infl uences and was designed for diffi cult terrains. The elevated GRP cable duct system ARCOSYSTEM Sizes 1 + 2 was desi-
gned for topographically diffi cult terrains along the rails. Even in such conditions the laying of cables does not present a problem. ARCO-
SYSTEM Size 1 has a usable inner cross section of 100 x 150 mm and ARCOSYSTEM Size 2 250 x 150 mm. The elevated cable duct ARCOSYSTEM Sizes 1 + 2 allows a maximum distance of 6 metres between the sigma posts. Therefore a structural analysis was done and rechecked by an inspecting structural engineer. The GRP cable duct is extremely light, yet solid due to the double-walled con-
struction of the base. The lid snaps in to the base and can only be opened with an accurate
tool.