IRC - Rule Interpretations & Notices
CURRENT
IRC Notice 2008/2 HHW & HTW measurement (PDF)
IRC Notice 2008/1 Shroud adjustment (PDF)
ARCHIVE
IRC Notice 2007/01 Spinnakers & Headsails (PDF)
IRC 2006 Notice #2 Sheeting of sails (PDF)
IRC 2006 Notice #1 Appendage materials (PDF)
IRC Notice 05/01 - Dayboats 11/2/05
IRC Notice #1 2004 - headsails & spinnakers 13/4/04
Mainsail upper roach 29/1/04
Interpretation 02-001 29/4/02 ref positions of cushions, floorboards etc. when racing
Headsail & spinnaker definition 20th November 2002
STL (spinnaker tack length) - clarification 20th February 2002
IRC - spinnaker pole/bowsprit 23rd January 2002