Thistlebase
Chief Measurer's Memo
The Chief Measurer discusses new flotation rules for Thistles, explaining how the recent ruling affects minimum flotation requirements and provides alternatives for adding flotation weight. The memo details specific calculation methods and materials for complying with the new 400-pound positive flotation requirement.
View original on Google Drive · page 4
The scanned issue opens in Google Drive; turn to page 4.
This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.