Measurer's Memo

Himsworth provides news about MG Co. in San Angelo as an approved builder and discusses new tolerances at St. Pete in 1966. He addresses the NAYRU appeal decision on shifting ballast rules and provides guidance on the new Measurer's Ruling 34, emphasizing proper procedures for skippers regarding shifting ballast.

This is a summary. The full article text is © the Thistle Class Association — read the original scan via the link above.

• measurements
• rules
• builders
• NAYRU