Jump to content

Log in or register to remove this advert

Search the Community

Showing results for tags 'sitka'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Tree Care Forum
    • General chat
    • Climbers talk
    • Tree health care
    • Trees and the Law
    • Homeowners Tree Advice Forum
    • Forestry and Woodland management
    • Firewood forum
    • Training & education
    • Business Management
    • Employment
    • Arb-Trucks
    • Large equipment
    • Maintenance help
    • Chainsaws
    • Stolen Equipment
    • Milling Forum
    • Chainsaw Carving Forum
    • Woodcraft Forum
    • International Arborist Forum
    • Landscaping
    • The Lounge
  • Sponsored Forums
    • Lister Wilder
    • Buxtons
    • Sorbus International Ltd
    • F.R.Jones & Son
    • Predator
    • Spectrum Plant
    • Gustharts
    • Chainsawbars
    • Skyland Equipment
    • Treekit
    • Aspen Fuel
    • AJS Dolmar
    • The Official Essential Arb Forum
  • Arbtalk Technical Help Centre
    • Timberwolf
    • Greenmech
    • Forst Woodchippers
  • Associations & Organisations
    • AA
    • Arb Approved Contractor Forum
    • CAS
    • FCA
    • ISA
  • Past Events
    • Past Competitions
    • Christmas Charity Raffle 2007
    • Christmas Charity Raffle 2008
    • Arbtalk Christmas Raffle 2009
    • Arbtalk Christmas Charity Raffle 2010
    • Arbtalk Christmas Charity Raffle 2011
    • Arbtalk Christmas Charity Raffle 2012
    • Arbtalk Christmas Charity Raffle 2013
    • Arbtalk Christmas Charity Raffle 2014
    • Arbtalk Christmas Charity Raffle 2015
    • Arbtalk Christmas Charity Raffle 2016

Categories

  • Arborist Equipment
  • ArbTrucks/Vehicles
  • Arborist Machinery
  • Chainsaws
  • Agricultural/Forestry Machinery
  • Firewood Machinery
  • Miscellaneous
  • Timber Sales

Categories

  • Free Tip Sites
  • Pay to Tip Sites
  • Tip Sites That Pay

Categories

  • All companies news

Blogs

  • Member Blogs
  • Arboriculture
  • TD Tree and Land Services
  • David Humphries
  • Steve Bullman
  • HAIX Group
  • (Arboricultural-styled) 'Fact of the Day'
  • Tree Surgeon Insurance
  • Reasons Why Glazed Roofs Are Beneficial For Your Premises
  • Research
  • Can hair transplant be done to the places where hair never grew?
  • Barcham Trees
  • STIHL GB
  • Important Safety Tools for Building Construction Employees
  • Roofing in building construction- A safety measure
  • Important types of fixings
  • Do you know about ADOPTION?
  • St Donats Nursery

Categories

  • Articles

Categories

  • News

Categories

  • Climbing Gear
  • Rigging Gear
  • Arborists PPE
  • Chainsaws
  • Hand Saws
  • Arborist Machinery
  • Firewood Machinery
  • Literature
  • Miscellaneous
  • Work Clothing

Categories

  • Friction Hitches
  • Mid-line Knots
  • Joining Knots
  • Termination Knots
  • Rigging Knots

Product Groups

  • Security Devices

Calendars

  • Community Calendar

Categories

  • Ground Workers
  • Surveyors
  • Climbers
  • Machinery Owner/Operators
  • LOLER Inspectors

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


About Me


Location:


Interests


Occupation


Post code


City

Found 2 results

  1. Hello ladies and gents! So firstly , I'm not an Arborist. I'm a designer on an illuminated trail in Scotland and am looking for some solid advice regarding a possible method of fixing some items to trees in a local authority managed forest/country park in Scotland. The forest in question is mostly made up of Douglas Fir, Sitka Spruce, Scots pine and Japanese larch. Although its a country park mainly for the enjoyment of the public, when trees are harvested they are done so mainly for commercial reasons and or due to weather damage/ unsafe ( scotland is not exactly known for its tropical climate....) We need to temporarily install some small loudpseakers to the trees, and this is done by way of a speaker bracket that has 4 fixing points. Speaker itself is not heavy at all ( 1kg ish ) Ideally we'd like to use screws to achieve this but a back up of attaching the bracket to a small pad of marine ply and then strapping this round the trunk with an endless ratchet strap has been formulated, however if possible we'd like to go down the screw route. Purely and simply down to time and cost. I've done a bit of research and read that the best screws to use would be of aluminium or stainless steel type and obviously I've gone for the smallest Stainless Steel screw there is which in turn with weight considerations would be 30mm screw length and 4mm width. Once the bracket is on the tree only about 20-22mm of screw would be penetrating the bark and into the tree "meat". The event itself runs only for 3 weeks and we would be installing the items 10 days prior to the show opening. At the end of the event run the brackets would be removed together with EVERY screw ( we wouldnt be able to get the brackets off the tree trunk otherwise ) The rangers are understandably worried as they kept reiterating that the trees will be eventually felled for harvest and they don't want the trees damaged as this would affect their price. After watching a few sawmill videos and reading some forestry literature would i be correct in thinking that the outer material is stripped back quite a bit so a 20mm screw path wouldnt be noticed or interfere much in the harvesting / processing ? Im obviously mindful of damaging the tree by means of giving a path for insects and funghi to harm the tree....Would spraying the screws with copper solution be enough to act as a defense against introducing an infection into the tree? Or would the use of copper solution effectively poison it? As mentioned, I'm not an Arborist however I'd rather be able to come to a mutually beneficial method with the rangers rather than just be told no. At the same time I love the outdoors and would hate to be the cause of a tree being infected by funghi etc. Am I flogging a dead horse here or do you think the above screw method and execution is viable? Thanks for your time Julian
  2. Hi, I am trying to get hold of some sitka spruce cordwood samples, ideally 5 x 2m lengths up to 15cm diameter. If they turn out to be what I need I would need about 100 tonnes later in the year. Happy to pay for them and collect. I am near Gatwick so the closer the better. Anybody out there who can help? Cheers.

About

Arbtalk.co.uk is a hub for the arboriculture industry in the UK.  
If you're just starting out and you need business, equipment, tech or training support you're in the right place.  If you've done it, made it, got a van load of oily t-shirts and have decided to give something back by sharing your knowledge or wisdom,  then you're welcome too.
If you would like to contribute to making this industry more effective and safe then welcome.
Just like a living tree, it'll always be a work in progress.
Please have a look around, sign up, share and contribute the best you have.

See you inside.

The Arbtalk Team

Follow us

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.