raising and extending ladder
Complete novice has just bought a three piece ladder to clean out the
guttering on a two storey terraced house.
Is there any particular method to get the ladder extended up to the correct
height? Should I balance the ladder vertically and then raise the
individual pieces one at a time? or should I lay it in the garden
horizontally, and then adjust it to the correct height, and then walk it up
to the vertical? Thanks for advice.
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