Second step (8,610m-8,650m) is the most difficult part of ascent to Mount Everest from Tibet side. It has 40 metre of almost vertical ascent. Chinese climbers have put an aluminium ladder here in 1975. Still very few climbers could have tackled it without this ladder!
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TELEZIP Loft Ladder is made of anodised aluminium, with a durable yet comfortable surface. The ladder is available in three different lengths, which can be simply adjusted for different ceiling heights. The loft ladder comes fully complete and can be quickly and easily fitted in the space over the hatch. You just open the ceiling access hatch, let down the ladder holder, release the catch and pull down the ladder - all ready! http://www.surespancovers.com/ladders-telezip.htm