Stationary staircase with platform made of aluminium with inclination 60°;Step and platform width: 600 mm;Platform length: 460 mm;Last step (depth: 225 mm) mounted at the same height as platform (total tread: 685 mm);Step and platform design in corrugated aluminium (R 9) as standard, optionally also available with other coverings;Handrail and railing on one side Ø 40 mm with screwed connecting elements (height: 1.100 mm) as standard;Second handrail according to DIN EN ISO 14122-3 required and available at an extra charge;Bottom rail ends with robust foot brackets for floor fastening;Front railing available at an extra charge;Easy assembly due to delivery in pre-assembled modules including assembly instructions;For stairs with vertical heights from 3.000 mm, an intermediate landing is required (at an extra charge);If no support surfaces or fastenings are available on site, fastening must be carried out using a triangular bracket;Maximum load: 1.5 kN/m2, step load 150 kg, total load 300 kg;Note: The standard delivery includes connecting parts made of galvanised steel, which are suitable for indoor use. For an additional charge, these can also be made of stainless steel, which is recommended for outdoor use.