Can I specify custom rung spacing and non-standard widths?

Yes, custom rung spacing and widths are available. The standard rung spacing is 300 mm centre-to-centre, but alternative spacings can be manufactured to match concentrated load requirements or installation constraints. Standard widths range from 150 mm to 900 mm in several increments, and custom widths are supplied on request. The rungs themselves are unperforated profile sections (top-hat or channel) that are integrally welded to the side rails, ensuring consistent performance even on customized layouts. Engineering review confirms that custom configurations maintain full IEC 61537 load class compliance when properly designed.