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openspaceman

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Everything posted by openspaceman

  1. The main benefit is if you have wet gloves. I never bothered with gloves or heated handles when I started ( never saw heated handles before the 262xpg) but I would advise wearing gloves when using a chainsaw all the time now.
  2. I was just surprised at the amount of hydrocarbons emitted, mostly unburned lubricating oil then. I'll read the article when I get time.
  3. I'm not sure they are not accurate they are certainly quick, I simply don't own one. No harm in occasionally checking it by drying a log now and again. The thing is to sink the probes into a freshly split piece of wood as the middle is likely wetter than the outside.
  4. A more recent one https://arbtalk.co.uk/forums/topic/124043-how-does-one-keep-logs-at-20-at-this-time-of-year/?do=findComment&comment=1856466
  5. THC is total hydrocarbons? and they are gaseous rather than particulates? It's a high figure but presumably includes oil flung off the bar?
  6. Yes I agree you need some written (verbal as verbs can be written) and not just an oral (spoken) agreement. An eminent judge said in a judgement where someone had breached such an agreement, and I paraphrase; "a gentleman's agreement is an agreement between two people, neither of whom are gentleman and neither intended to honour the agreement. If it cannot be written down it's not worth having.
  7. I doubt my lungs are up to it. I can see this working with beech's vessels but wonder about conifer or something with heavily lignified heartwood. Any what it demonstrates is lack of cell watare, so at least down to 25%, most of the rest is bound water but the cracking may be showing loss of some of that.
  8. I think you may be confusing this with the plywood Higgins boat that was subsequently adapted with a front gate/ramp as a landing craft, many were built here to the american design and one that was rebuilt for saving private ryan sits on a roundabout at Shoreham
  9. I always thought the name was dreamt up but the only time I went on one for a tour around Boston Ma and it's harbour the driver explained the code and I've just seen it is explained on wikipedia. It lurched quite a bit going into the water and it was several seconds before the driver was able to deselect wheel drive and engage the screw. Similarly getting out was a kerfuffle I think there were several accidents subsequently and wonder if they are used for tours any more. The mechanicals are ordinary 2.5 ton 6x4 truck and as you say it was designed and built in 42 onward very quickly from inception to use.
  10. That's what the D stands for, it was a superlative bit of adaptation better than the monstrosity that the stollie was, obsolete before it came into service.
  11. The Air Quality (Domestic Solid Fuels Standards) (England) Regulations 2020 part of the environment act comes into force May but there is an extension for small producers (<600m3/annum) till May next year There are exemptions but woodsure is the scheme appointed according to the regulations, a bit like CORGI were appointed for gas works and then lost the job to Gasafe.
  12. Will the barbed wire fence be removed once the regrowth is established?
  13. How pathetic? McConnell used to use the tractor oil for some of their smaller diggers siamesed with a pto pump, this saves the need for a separate oil tank. I explained it here over a few posts. The only real proviso is that the oil capacity of the tractor back end is big enough to supply the oil and cool it.
  14. Iron Sulfate works well on moss in lawns
  15. That's an interesting one; sales of green logs over 2m3 will always be exempt under the current rules and there's no way a small company whose core business is arb will justify the woodsure fees just to get rid of arisings but 2m3 of arb arisings will be a problem to measure and will make quite a bit more than 2m3 after processing. I can't see arb arisings actually having any significant value as received back at a yard. For a bigger company with a number of gangs I suspect I'd go for using a bigger chipper on jobs and then getting a firm in to chip stuff over 8" straight into bulkers with the chip all away for biomass unless that market crashes or log prices increase substantially. In the meanwhile I'll continue to scrounge 4 transit loads a year to keep me and my mate in firewood for the cost of our labour.
  16. If one can dry the wood down below 20% in the summer months and the barn is weather tight they will regain moisture but not to above 20%. I see kiln drying as more of a cash flow mitigation and space saving if you want to keep producing all year round. There's a moderate sized producer, <600m3, by me that has logs stored in temporary tent like structures and roundwood stacks, 600 yards away is about an acre of redundant glass house it's a shame the two don't meet as they could guarantee the logs would dry if under glass by June. That would mean they were stocking about £60k for 6 months with no return. Assuming the sales season is 15 weeks long with a kiln working on a fast cycle of 7 days (ours took 24 hours and self limited at 16% mc wwb) you have no cash flow worries and convert and deliver at a weeks notice. Finding a sweet spot in between to maximise solar drying and minimising kiln fuel is the aim. I always reckoned on 5% waste so burning this for the kiln is costless apart from paying off kiln capital.
  17. You're a joiner so would have been used to measuring dryness on a dry weight basis. The chips in the devices are probably all the same so it would be sellers of meters for the fuelwood trade that are at fault for not pointing out the difference. wwb dwb 10.00% 11.11% 11.00% 12.36% 12.00% 13.64% 13.00% 14.94% 14.00% 16.28% 15.00% 17.65% 16.00% 19.05% 17.00% 20.48% 18.00% 21.95% 19.00% 23.46% 20.00% 25.00% 21.00% 26.58% 22.00% 28.21% 23.00% 29.87% 24.00% 31.58%
  18. They are plainly expecting woodsure to police it, trading standards will only get involved when a customer checks moisture content and kicks off , then this business of using moisture meters designed for lumber and dry weight basis being used for logs will show up.
  19. Of course one can it's a matter of additional capital and operating cost
  20. cheaper to take the reading you have from a moisture meter that is calibrated on dry weight, say 21%, divide it by 100+the 21% 21/121=0.173553719 or 17.36% rounded down
  21. Not all pallets are treated and because they only have a short life it is unlikely they would have arsenic in them as that was mostly in CCA treated fencing and building timbers. All modern pallets have a logo on them and ones that have HT for heat treated, DB for debarked and KD for kiln dried should be safe to burn. Corner blocks not made of solid wood should not be burned nor ones stained or painted. Dealing with the nails in the ash is a PITA
  22. It looks like this part 1124 790 9100 Is no longer available and I cannot see a HUZL copy, does anyone know if any of the other stihl hand guards fit, my friend has two 084s with this part broken and wants to borrow mine but I'd rather find the part.
  23. I never saw him after that day, he was trying to curcumnavigate the Isle of Wight and apparently never made it. Watch those steel fuel lines they'll probably have rusted through by now. The Aussies did re engine them with a V8 and because it is shorter than the straight eight B81 there was room to put a step up gearbox in to get the output back to 4000rpm. As it is driven by one differential the strain can build up to do damage if used on grippy tarmac once you turn a corner.

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