Double HandedClub Certificate2025
J ansNED 7235
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.8°42.8°40.8°39.5°38.8°38.5°38.3°38.4°40.0°
Beat VMG2.403.364.144.624.844.965.025.074.93
52°3.735.106.116.696.937.057.127.197.15
60°3.975.376.356.907.147.267.347.427.41
75°4.135.556.517.067.357.547.677.827.88
90°4.165.666.717.157.417.697.918.248.41
110°4.265.816.937.497.878.138.378.799.03
120°4.135.696.847.467.948.378.739.359.99
135°3.635.126.347.157.688.208.7410.1912.01
150°3.004.305.466.447.137.618.079.0711.37
Run VMG2.603.734.735.576.206.647.047.869.84
Gybe Angles142.8°142.8°146.7°149.6°152.3°155.8°158.3°149.2°142.8°
APH ToD:559.9CDL: 8.814APH ToT: 1.0716CertNo:19856
BOAT
ClassJ-105DesignerR JohnstoneBuilderT.P.I.Age date01/2003Series date01/1992Offset filej105.offData fileNED7235
HULL
Length Overall10.570 mMaximum Beam3.344 mDraft2.021 mDisplacement4,174 kgDLR4.7975IMS DivisionPerformanceDynamic Allowance0.180%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.9633.60Headsail Luffed24.5324.53Headsail FlyingSymmetricAsymmetric89.0289.02 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.79Storm Jib8.07Heavy Weather Jib21.77
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  04310003MA8Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
J ansNED 7235
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1497.11070.2870.6779.2743.4726.5717.5710.7729.7
52°964.4705.8589.1538.2519.2510.8505.8501.0503.5
60°906.9671.0566.7521.8504.0495.7490.6485.4485.9
75°870.7649.2552.7509.9489.6477.3469.2460.3457.1
90°866.2635.9536.2503.7485.8468.2454.9437.0428.3
110°845.7619.6519.9480.8457.2442.7430.3409.4398.5
120°871.2633.2526.5482.5453.4429.9412.1385.0360.5
135°991.3703.6568.0503.6468.7439.0411.7353.4299.7
150°1198.7836.8659.2559.3504.7473.3446.4396.8316.8
Run VMG1384.5966.3761.2645.9580.7542.0511.6458.2365.8
Selected Courses
Windward / Leeward1440.61018.2815.9712.5662.1634.2614.5584.5547.7
All purpose1093.6785.4642.0574.7541.7521.3506.2482.2460.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward691.10.8681
All purpose559.91.0716
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7476
Downwind "popa"0.9405
70% up, 30% down "Ilhabela"0.7966
30% up, 70% down "Ilhabela-inverso"0.8729
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Predominantly Upwind611.10.9818
Predominantly Downwind560.31.0708
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low713.70.8407
Triple Number AP Medium556.01.0791
Triple Number AP High501.01.1976
Triple Number Windward/Leeward Low959.10.6256
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Single Number Predominant Upwind637.20.9416
Single Number Predominant Reaching554.91.0813
Single Number Predominant Downwind584.11.0273
Predominant Upwind - Low876.10.6848
Predominant Upwind - Low/Med666.50.9002
Predominant Upwind - Medium592.91.0119
Predominant Upwind - Med/High557.61.0760
Predominant Upwind - High540.51.1101
Predominant Downwind Low850.40.7056
Predominant Downwind Low/Med630.20.9520
Predominant Downwind Medium542.31.1064
Predominant Downwind Med/High486.01.2345
Predominant Downwind High443.11.3540
Predominant Reaching Low766.90.7824
Predominant Reaching Low/Med586.21.0235
Predominant Reaching Medium520.21.1535
Predominant Reaching Med/High478.61.2536
Predominant Reaching High449.61.3346
SA/DSPL Upwind22.07SA/DSPL Downwind46.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1073.30.5590
5-Band Windward/Leeward Low/Med786.50.7628
5-Band Windward/Leeward Medium674.60.8894
5-Band Windward/Leeward Med/High616.80.9728
5-Band Windward/Leeward High583.31.0286
Windward/Leeward 60-40 Low1084.00.5535
Windward/Leeward 60-40 Low/Med799.00.7509
Windward/Leeward 60-40 Medium690.60.8688
Windward/Leeward 60-40 Med/High637.40.9413
Windward/Leeward 60-40 High609.70.9841
5-Band AP Low788.30.7612
5-Band AP Low/Med624.60.9606
5-Band AP Medium549.11.0927
5-Band AP Med/High507.71.1818
5-Band AP High482.61.2433
5-Band SF Bay Tour - Low925.20.6485
5-Band SF Bay Tour - Low/Med753.00.7968
5-Band SF Bay Tour - Medium650.70.9220
5-Band SF Bay Tour - Med/High597.81.0037
5-Band SF Bay Tour - High567.21.0578
Chicago-Mac Upwind0.9148
Chicago-Mac All Purpose0.9542
Chicago-Mac Downwind0.9907
Bayview-Mac Cove Island0.6987
Bayview-Mac Shore0.7029
Harvest Moon Regatta483.51.2408
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance608.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9862
Triple Number Coastal/Long Distance Low0.8407
Triple Number Coastal/Long Distance Medium1.0792
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.6543
Triple Number Windward/Leeward Medium0.8762
Triple Number Windward/Leeward High0.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
For information
General Purpose Handicap (GPH)627.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low713.7
Triple Number Coastal/Long Distance Medium556.0
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low917.0
Triple Number Windward/Leeward Medium684.8
Triple Number Windward/Leeward High608.2
Predominantly Upwind611.1
Predominantly Downwind560.3
Predominantly Reaching540.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8407
Triple Number Coastal/Long Distance Medium1.0792
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.6543
Triple Number Windward/Leeward Medium0.8762
Triple Number Windward/Leeward High0.9865
Coastal/Long Distance0.9862
Predominantly Upwind0.9818
Predominantly Downwind1.0708
For information
General Purpose Handicap (GPH)627.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0716
Distanseseilas Trippeltall svak vind0.8407
Distanseseilas Trippeltall mellomvind1.0792
Distanseseilas Trippeltall sterk vind1.1976
Pølsebane Trippeltall svak vind0.6543
Pølsebane Trippeltall mellomvind0.8762
Pølsebane Trippeltall sterk vind0.9865
Motvind Singeltall0.9818
Medvind Singeltall1.0708
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Coastal/Long Distance608.40.9862
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind611.10.9818
Predominantly Downwind560.31.0708
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore558.81.0738
Cape Doctor Coastal466.91.2851
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8407
Triple Number Coastal/Long Distance Medium1.0792
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.6543
Triple Number Windward/Leeward Medium0.8762
Triple Number Windward/Leeward High0.9865
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8407
Triple Number Coastal/Long Distance Medium1.0792
Triple Number Coastal/Long Distance High1.1976
Triple Number Windward/Leeward Low0.6543
Triple Number Windward/Leeward Medium0.8762
Triple Number Windward/Leeward High0.9865
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Predominantly Upwind611.10.9818
Predominantly Downwind560.31.0708
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance608.40.9862
Triple Number Coastal/Long Distance Low713.70.8407
Triple Number Coastal/Long Distance Medium556.01.0792
Triple Number Coastal/Long Distance High501.01.1976
Triple Number Windward/Leeward Low917.00.6543
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1521.81013.0767.1644.5578.0540.9510.4461.6438.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low713.70.8407
Triple Number AP Medium556.01.0791
Triple Number AP High501.01.1976
Triple Number Windward/Leeward Low959.10.6256
Triple Number Windward/Leeward Medium684.80.8762
Triple Number Windward/Leeward High608.20.9865
Single Number Predominant Upwind637.20.9416
Single Number Predominant Reaching554.91.0813
Single Number Predominant Downwind584.11.0273
Predominant Upwind - Low876.10.6848
Predominant Upwind - Low/Med666.50.9002
Predominant Upwind - Medium592.91.0119
Predominant Upwind - Med/High557.61.0760
Predominant Upwind - High540.51.1101
Predominant Downwind Low850.40.7056
Predominant Downwind Low/Med630.20.9520
Predominant Downwind Medium542.31.1064
Predominant Downwind Med/High486.01.2345
Predominant Downwind High443.11.3540
Predominant Reaching Low766.90.7824
Predominant Reaching Low/Med586.21.0235
Predominant Reaching Medium520.21.1535
Predominant Reaching Med/High478.61.2536
Predominant Reaching High449.61.3346
SA/DSPL Upwind22.07SA/DSPL Downwind46.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1073.30.5590
5-Band Windward/Leeward Low/Med786.50.7628
5-Band Windward/Leeward Medium674.60.8894
5-Band Windward/Leeward Med/High616.80.9728
5-Band Windward/Leeward High583.31.0286
Windward/Leeward 60-40 Low1084.00.5535
Windward/Leeward 60-40 Low/Med799.00.7509
Windward/Leeward 60-40 Medium690.60.8688
Windward/Leeward 60-40 Med/High637.40.9413
Windward/Leeward 60-40 High609.70.9841
5-Band AP Low788.30.7612
5-Band AP Low/Med624.60.9606
5-Band AP Medium549.11.0927
5-Band AP Med/High507.71.1818
5-Band AP High482.61.2433
5-Band SF Bay Tour - Low925.20.6485
5-Band SF Bay Tour - Low/Med753.00.7968
5-Band SF Bay Tour - Medium650.70.9220
5-Band SF Bay Tour - Med/High597.81.0037
5-Band SF Bay Tour - High567.21.0578
Chicago-Mac Upwind0.9148
Chicago-Mac All Purpose0.9542
Chicago-Mac Downwind0.9907
Bayview-Mac Cove Island0.6987
Bayview-Mac Shore0.7029
Harvest Moon Regatta483.51.2408
ORC Ref  04310003MA8Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
J ansNED 7235
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-105Measurement05/05/2004HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.570Max. Beam3.344Draft2.021Displacement4,174Wetted area23.28IMS L9.557LSM09.546Acc. length10.570Sink (kg/mm) 17.48
VCGD0.074VCGM0.041RM Rated (kg·m) 93.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBW0.115PIPA0.0045
PSD0.025PHD0.070PHL0.115
PSA17.0°ESL0.900
ST10.020ST20.090ST30.090
ST40.049ST50.190
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.620IG12.620ISP12.800MDT10.100MDL10.180MDT20.100MDL20.105TL1.200MW0.165GO0.190
E4.430J4.110BAS1.550FSD0.028SFJ0.000SPL0.000WPLTPS5.800BD0.127MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered95.3Flotation Date05/05/2004
SFFP0.966FFM1.058FF1.073LCFcl5.871SG1.0000
SAFP10.056FAM0.742FA0.751LCFsh6.110HBI0.910
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310003MA8Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Double HandedClub Certificate2025
J ansNED 7235
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20240.140.891.632.833.7032.96
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20240.050.500.971.993.064.1112.10NoNo 24.53
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment202415.1012.0413.577.947.60104%89.02
ORC Ref  04310003MA8Issued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org