Step ladder with extensions (Chorlton M21)

The extensions allow you to
   use them on stairs (you can make one arm longer than the other)
   Create a platform for working at height.
The second picture shows the extension legs and the platform, and the brackets for securing the platform to both the steps and platform.
The third shows the safety label which tells you what configurations are ok and which aren’t. (You can unfold the steps into a single long ladder, but mustn’t try to use the extension to make a three-piece.)
Steel. You’ll need a vehicle to collect it
The rubber feet from the main ladder have gone astray so floors may need protection.