Date: 11/05/2006 Views: 2779
Date: 09/28/2008 Views: 10667
Date: 01/23/2006 Views: 2650
Date: 08/23/2023 Views: 159459
Date: 05/23/2007 Views: 559026
12 more plies, (3 at a time), were laid up on the top side. That's an 18 ply layup! 1 BID is about the same thickness as 3 plies of thin model aeroplane cloth. Y10-09-30