Original Posted By: Tugwilsons(at)aol.com
Subject: Pietenpol-List: Re: Pietenpol-List Digest: 7 Msgs - 07/18/04Hello,I saw a reference on the digest to the Pietenpols gross weight as 1250lbs. Here in England the Piet with 6"x1" routed spruce spar is only rated at 1080lbsthough I don"t know where this figure came from. Does anyone know if the stress calculations for this type of spar have been done? Or if they are available?regards Tug Wilson________________________________________________________________________________