RATING CERTIFICATE
Sail number : NED 8814
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RATING CERTIFICATE |
| YACHT DESCRIPTION | |
Name of Yacht: DULLE GRIET Photo 1 - Photo 2... | Declared dimensions : Lenght Over All (LH) = 12.00 m Length on the Water Line (LWL) = 10.30 m Max width (BH) = 3.60 m Draft (TE) = 1.97 m Displacement factor (FD) = 13.392 | Correction factor calculation Type of rig : bermudian ketch = 0.98 Hull: classic 1 C2 = -0.03 Kref = 0.171 C2a = 0.041 Performance group : Performance class 4 = -0.05 Vintage bonus (build): 1975 = 0.037 Vintage bonus (design): 1970 = 0.03 Cumulative vintage bonus: 0.067 Hull material : steel = 0.03 Mast material : wood/aluminium/steel = 0 Boom material : wood/aluminium/steel = 0 Mast or boom total penality (D.2.1.3.6) : 0 Year of mast change : 2011 = 0.015 No spar change = 0 Sails material : type 2 = 0 Propeller type : tripale = -0.14 Winches ? : with = 0 Correction factor (C)= 0.903 | BERMUDIANS Max foresail area: 61.89 m² Jib or staysail HLU = 10.90 ; HLP = 2.65 Yankee HLU = 15.25 ; HLP = 5.88 BERMUDIANS Main total area: 53.85 m² Mainsail P = 14.00 ; E = 4.65 Mizzen or Jigger sail P = 9.15 ; E = 3.12 Mizzen staysail : ALE = 9.48; ALU = 8.98; AMG = 3.22; SF = 5.87 Area: 28.84 m² Larger downwindsail area: SL / ALE = 15.42, SL / ALU = 16.40, SHW / AMG = 8.40, SFL / ASF = 8.71 Area: 112.19 m² Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = to be declared |
| RATING ( Rc ): 8.1668 Time corrected Factor ( Ftc ): 0.889 |
The delivery of a JCH certificate does not have to be understood as the elligibility of the boat to classic regattas.
Elligibility to a specific regatta is governed by the elligibility rules the organizers has decided and have displayed in the Notice of Race.
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Certification commission : Conseil JCH Date of certificate : 2019-05-11 |
JCH commission member : Costalas Peter Certificate number : 5-119-2774 |