RATING CERTIFICATE
Sail number : FRA 36536

YACHT DESCRIPTION

Name of Yacht: 8 AVRIL 3
Request date : 26 06 2017
Launch year :1969
Designer : STEPHENS
Design year : 1968
Builder : NAUTOR
Usual place of sailing : DEAUVILLE

Declared dimensions :
Lenght Over All (LOA) = 10.91 m
Length on the Water Line ( LWL ) = 7.77 m
Max width ( Bo ) = 2.94 m
Draft (Tmax) = 1.90 m
Displacement factor (FD) = 6.331


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 3
C2 = 0.13 Kref = 0.2
C2a : 0.054
Regatta series : no = 0
Vintage bonus (build): 1969 = 0.029
Vintage bonus (design): 1968 = 0.028
Cumulative vintage bonus: 0.057
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
Material of mast or boom different from original : no = 0
Material other spar different from original : no = 0
Sails material : type 2 = 0
Propeller type : folding or feathering = -0.03
Winches ? : with = 0

Correction factor (C)= 1.261

BERMUDIANS
Max foresail area: 41.35 mē
GenoaJL = 12.34 ; LPG = 6.42

BERMUDIANS
Main total area: 23.97 mē
Mainsail P = 11.36 ; E = 3.67

Larger downwindsail area:
SL / ALE = 12.90, SL / ALU = 12.90,
SMG / AMG = 6.30, SF / ASF = 7.90
Area: 71.17 mē

RATING ( Rc ): 8.5841

Time corrected Factor ( Ftc ): 0.9115

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.

Certification commission :

Conseil JCH

Date of certificate :

27 06 2017

JCH commission member :

Olivier Beau

Certificate number :

2017061988