IRC D▲T▲ collection worksheet


Use this form to note data to enter into the application form, in metres or kilograms. THIS IS NOT THE APPLICATION FORM. See page 42 for application information Please see the notes on other Application pages in this Yearbook.


For information on taking data from an ORC or ORR certificate please see www.ircrating.org HULL


RIG


Not required for standard hulls, see list on www.ircrating.org LH – length of hull BO – bow overhang x – at bow h – at bow


SO – stern overhang y – at stern


Maximum beam Boat weight (empty) Bulb weight (if applicable)


Required even for standard hulls, to determine correct version: Maximum draft


Main mast:


P – mainsail hoist E – mainsail outhaul J – foretriangle base FL – forestay length


STL – spinnaker tack length Mizzen mast:


PY – mizzen hoist EY – mizzen outhaul


LLY – staysail luff LPY – staysail LP


Minimum draft (lift keel)


SAILS Obtain from your sailmaker, other rating certificate (eg. ORC, ORR) or see simple measurement guides on www.ircrating.org


Mainsail:


MUW – 7/8 width MTW – 3/4 width MHW – 1/2 width


Largest symmetric spinnaker SLU – luff


SLE – leech SFL – foot


SHW – half width


Largest asymmetric spinnaker SLU – luff SLE – leech SFL – foot SHW – half width


OTHER DETAILS & NOTES Spreaders (sets, including jumpers) Aft rigging: no of stays or sets of stays Spreader sweep Y/N


NOTES:


Largest headsail: HLU – luff length


HLP – luff perpendicular HUW – 7/8 width HTW – 3/4 width HHW – 1/2 width


HLUMax – longest luff length of any headsail that may be used when racing


SAILS NOTES:


Engine make/model


Propeller blades & type (e.g. 2 blade fixed) Pole type (e.g. spi pole, sprit, tacked on deck)


44 ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| | ||||||||| |


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40  |  Page 41  |  Page 42  |  Page 43  |  Page 44  |  Page 45  |  Page 46  |  Page 47  |  Page 48  |  Page 49  |  Page 50  |  Page 51  |  Page 52  |  Page 53  |  Page 54  |  Page 55  |  Page 56  |  Page 57  |  Page 58  |  Page 59  |  Page 60  |  Page 61  |  Page 62  |  Page 63  |  Page 64  |  Page 65  |  Page 66  |  Page 67  |  Page 68