1.    All rules are originally written in English, in case of interpretation dispute, the accompanying definitions and the common (English) usage will apply. In the case of inconsistency, the definitions will prevail.

2.    No artificial distortion, whether fairing, bumps, hollows or other localised discontinuity which would effect the approved hull shape allowed

3.    The Governing Body, or its approved representative has absolute discretionary powers to withhold a Measurement Certificate until he/she is satisfied, through observing sailing or such other method deemed appropriate, that any boat submitted for measurement complies with the spirit and letter of the rules.

4.    Instructions to intended builders:
Builders intending to construct boats for measurement under these Rules are advised to submit details to the Governing Body, or its approved representative, any feature which may impinge upon the spirit or letter of these Rules. Upon submission of full drawings and explanations, a confidential advisory ruling may be obtained without obligation.

5.    Figures in brackets are only for convenience. Metric measurements are binding