Sunday, 19 February 2012
Saturday, 18 February 2012
Wednesday, 15 February 2012
Coire an Lochain, Aonach Mor
Tuesday, 14 February 2012
Trident Gullies
Monday, 13 February 2012
Sunday, 12 February 2012
Saturday, 11 February 2012
Thursday, 9 February 2012
Tuesday, 7 February 2012
The Fannichs, Northern Highlands
Garbh Chorie Mor of An Coileachan is an outstanding place to be. Many of the climbs get a mention in Ken Wilson, Dave Alcock and John Barry's book, "Cold Climbs". John and I drove up this morning and cycled in as we wanted to look at the central ice falls which are said to be excellent when the ice has formed. Crystal Tripper goes at IV/V and Ravenshead at V,4, We climbed Ravenshead as the ice was reasonable well formed and we found it, thin but OK. Both routes are well known for being sustained, with scanty protection and nice exposure. The slabby nature of the corrie are prone to avalanche and impressive debris were visible today. The first ascent of Ravenshead was made by Duncan Macallum and Allan Russel on 28 Feb 1981.
Monday, 6 February 2012
Dundonnell
Friday, 3 February 2012
Rope Access....... update
Traditionally Rope Access workers have used the Petzl Shunt as their main back up when working from ropes, however this may be about to change, but then again perhaps not! Many of the newer mobile fall arresters have teeth which damage the rope in general use and potentially more so in a fall. The complex moving parts have also been known to clog up in a dusty and muck encrusted offshore work environment! Where as the simple design of the much trusted Shut works on frozen, soiled or even grease covered ropes! But the operator must let go of the small towing cord on the Shunt for it to activate properly, but its hard to let the cord go loose in an emergency situation as most humans naturally grip harder! Specific training may help to fight that inbuilt human reaction, but its difficult to prove! Rope access specialist providers especially those who are involved in the removal or application of specialist anti corrosive coatings are not over impressed with the "reliability" of the newer products.
Refer to the IRATA web site for the current statement and thoughts on the Petzl Shunt! http://www.irata.org/
Subscribe to:
Posts (Atom)