That built in ladder is part of the air conditioning system. The black colored vertical parts are pipes with an insulation on them and the horizontal zink plated bars are a fastening device to attach the insulated pipes to the steel building. A lite weight and agile 20-something could possibly climb such a contraption with a large tool strapped to his back.
That built in ladder is part of the air conditioning system. The black colored vertical parts are pipes with an insulation on them and the horizontal zink plated bars are a fastening device to attach the insulated pipes to the steel building. A lite weight and agile 20-something could possibly climb such a contraption with a large tool strapped to his back.