Our popular trade combination ladder has been re designed, tested and manufactured to the new EN131-2 standard to ensure it meets and exceeds the new standard. Made in the UK and built from the best quality aluminium and certified to EN131-2 professional for frequent and heavy trade work. Available in 3 sections with either 6,9 or 12 rungs per section. The 6 & 9 are able to be used on the stairs.