hi,
after i posted the link to the paper on rope, knots and ascender / descnder it got a good response so i thought id add this lot, includes the original paper and a few old ones (well old to me)
http://www.hse.gov.uk/research/subject/a/arboriculture.htm
the top handled saw one is quite good i thought
jamie
after i posted the link to the paper on rope, knots and ascender / descnder it got a good response so i thought id add this lot, includes the original paper and a few old ones (well old to me)
http://www.hse.gov.uk/research/subject/a/arboriculture.htm
the top handled saw one is quite good i thought
jamie
