1. Rigid construction for outdoor & indoor use 2. Certified According EN 1004 : 2004 3. Lightweight aluminium extruded profile, Ribbed rung tubing for increased grip. 4. 260mm easy climb frame rung spacing 5. maximum platform safe working load is 200 kg each square meter. total maximun platform load is 500 kg 6. slip resistant platforms with self locking system 7. Horzontal braces used as guardrails 8. Adjustable support legs 9. Easy assembly, operation and store 10. Ideal for maintenance and service 11. Comply with EN1004: 2004