"Charlie Pridham" wrote in message
Tunnels are usually in multiples of 8 feet lengths full covers are for 64
foot tunnels but I notice these days you can by off the roll so shorter
is possible.
Its easier and cheaper to buy new
Fordingbridge and Northern are both good makes.
14 foot wide is the smallest size but if you can fit it in the 18 foots
are easier to work in as you can get closer to the sides without bending,
The Euro style tunnels are more straight sided
Use plenty of Hot spot tape and covers last 7 years+ these days
If you are in a windy place trench the covers in (you need bigger covers
but its stronger and less preparation on the ground)


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You could check these people on line --

http://www.firsttunnels.co.uk/home.asp

Regards
Pete
www.thecanalshop.com