Professional work platform that can be used indoors or outdoors certified to gsen1004 class 3 through trap door entry meets the latest regulations quality plywood platform with non skid surface 200kg capacity for working heights over 28m up to 38m the additional rail pack is needed see products frequently puchased together below which adds height to the side rails the boards and additional cross bracing for stability 125mm castors on both versions 10 year guarantee platform siz