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Drainage & Plumbing Lifts, Stairs & Balustrades

AATi Coverall Assembly – SN93/SL3/280RT


Working closely with London Underground engineers, AATi have brought in a new dimension to an existing product which modifies the existing drainage which allows cleaning fluids and water to flow easily down the stairways. This new design targets external stairways and station entrances.

The SN93/SL3/280RT with its unique reverse-tapered surface grooves is designed to drain water to the rear of the nosing ensuring safe performance in extreme weather conditions or where sub-standard maintenance might lead to water pooling or icy patches.

Application: For stairways that are exposed to external weather conditions

Materials: Nickel Bronze, Gunmetal and Aluminium.