Regarding this plank that recently failed in the Western Regional regatta: I have personally inspected the plank and can confirm the the core is foam covered top and bottom with thin wood veneers. It is blatantly illegal. The thin veneers seem like an attempt to fool the measurers Peter if you didn’t build this plank then can you tell us how many planks were produced and sold by this subcontractor? Can you provide contact information from this supplier so that we can ask them some questions? If you ultimately sold the plank then you are partially responsible for it.
I agree with everything that Jeff, Paul, and Tomek have stated above. Resigning from the technical committee is the least you can do at this point. Many people have spent a lot of money on equipment they trust is legal. Now this trust is broken and the class has been damaged.
For reference everyone should read interpretation dated:
11/30/98 amended 10/6/2011 The runner plank must be constructed of wood and meet all minimum dimensions in specifications B.1.,2.,3.,4.,5 before the application of external reinforcements and coatings; and meet all the maximum dimensions in specification B.1..2.,3.,4.,5 after the application of external reinforcements and coatings. Internal fiberglass reinforcement is not allowed. Foam, honeycomb, and other non-wood core materials are not allowed.
There are some valid points and some not so valid points in the letter written by P-36 but for this discussion the letter is totally irrelevant in my opinion. The plank is illegal. The sailor that used it should have been disqualified when it was discovered. Any sailor that has purchased a plank from the builder should assume that it could be illegal.
Steve Orlebeke US-4926