Stepladder Pro: EN 131 Certified - Max Load 150kg - Light Aluminium Frame, Slip Treads & Tool Tray | Barriers Direct
12.5FT/3.8M Aluminum Telescoping Extension Ladder Portable Multi-Purpose Folding A-Frame Ladder with Hinges(12.5ft in Straight line and 6.25ft in A- Frame), EN131 Standard : Amazon.co.uk: DIY & Tools
3.8M Multi-Purpose Telescopic Ladder Portable Extendable A-Frame Stronger then Aluminum on OnBuy