Product Profile of Shaft Equipment: Ladders
Zarges suppliessupplies for under ground and environmental work a range of high quality ladders - specially developed for the demanding requirements in this field. This provides a reliable solution for sewage works, shaft construction, drainage shafts, landfill sites and similar installations.
Depending on the design these ladders are made from four different materials: pickled and passive stainless steel V2A [1.4301] or V4A [1.4571], hot galvanised steel or high-grade plastic [GRP]. Strongbox section stiles and rungs with non-slip surfaces ensure maximum safety. There are no sharp edges or corners on any of the components, and the ends have covers. Shaft ladders conform to DIN 18 799-1; shaft access aids meet the requirements of the workplace order in DIN 19 549 and GUV 16.11/4.94. The range also includes shaft cover in various designs - including one with a ventilation shaft for wells, spring enclosures, overhead, storage basins and other installations in drinking water supply works.
