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International
One Design
Certificate
2021

Boat

DEHLER 30

MNA-1234





Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles44.3°42.0°39.0°37.9°38.3°37.9°38.6°
Beat VMG3.794.454.875.045.095.155.15
52°5.876.656.927.087.157.197.30
60°6.276.917.147.317.417.467.65
75°6.627.197.527.757.928.068.17
90°6.707.277.778.168.438.658.95
110°6.287.037.648.148.589.1710.08
120°5.926.947.568.278.919.3610.54
135°5.276.527.207.818.529.3911.60
150°4.465.576.547.137.568.099.79
Run VMG3.864.835.666.186.597.078.48
Gybe Angles144.0°148.0°149.3°151.0°175.0°177.0°141.0°

GPH = 596.0

CDL = 8.817

BOAT
ClassDEHLER 30 OD𝕚DesignerJUDEL/VROELIJKBuilderDEHLERAge Date08/2019Series Date08/2019Offset Filedehler30.OD
HULL
Length Overall9.120 mMaximum Beam3.262 mDraft2.167 mDisplacement2 748 kgDLR3.9876IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.065%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight360 kg𝕚Minimum weight270 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail33.5434.48Headsail Luffed28.2028.20Headsail Flying57.99𝕚57.99𝕚SymmetricAsymmetric100.01𝕚100.01𝕚
* All asymmetric spinnakers with SHW/SFL > 85%
SAIL LIMITATIONS
Headsails5 Spinnakers4
STABILITY
Righting Moment91.4 kg·mStability Index118.9
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

International
One Design
Certificate
2021

Boat

DEHLER 30

MNA-1234





Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG949.0809.0738.8715.0706.6698.7698.7
52°613.0541.6519.9508.3503.3501.0492.8
60°573.9521.3504.0492.8485.9482.3470.5
75°544.0500.5478.6464.5454.5446.6440.4
90°537.6494.9463.1441.3427.2416.4402.0
110°573.7512.1470.9442.5419.7392.6357.2
120°608.5518.6476.1435.5404.2384.7341.5
135°683.1552.4500.2461.0422.6383.5310.5
150°807.8645.8550.5505.0476.1444.8367.8
Run VMG932.8745.8635.7582.2546.1509.3424.7
Selected Courses
Windward / Leeward940.9777.4687.2648.6626.3604.0561.7
All purpose714.0608.2553.1524.3505.6487.8455.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward670.60.8948
All purpose537.11.1171
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Predominantly Upwind584.21.0270
Predominantly Downwind541.51.1080
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low661.10.9076
Triple Number All Purpose Medium536.21.1190
Triple Number All Purpose High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Predominantly Upwind584.21.0270
Predominantly Downwind541.51.1080
Predominantly Upwind Low735.50.8158
Predominantly Upwind Medium608.40.9863
Predominantly Upwind High579.61.0351
Predominantly Downwind Low728.00.8242
Predominantly Downwind Medium541.81.1074
Predominantly Downwind High444.61.3496
Chicago-Mac Upwind1.0117
Chicago-Mac All Purpose1.0501
Chicago-Mac Downwind1.0907
Bayview-Mac Cove Island0.9940
Bayview-Mac Shore0.9996
Victoria-Maui1.1743
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance586.5
Triple Number Coastal/Long Distance Low661.1
Triple Number Coastal/Long Distance Medium536.2
Triple Number Coastal/Long Distance High480.1
Triple Number Windward/Leeward Low859.1
Triple Number Windward/Leeward Medium666.7
Triple Number Windward/Leeward High593.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9076
Triple Number Coastal/Long Distance Medium1.1190
Triple Number Coastal/Long Distance High1.2497
Triple Number Windward/Leeward Low0.6984
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low661.1
Triple Number Coastal/Long Distance Medium536.2
Triple Number Coastal/Long Distance High480.1
Triple Number Windward/Leeward Low859.1
Triple Number Windward/Leeward Medium666.7
Triple Number Windward/Leeward High593.7
Predominantly Upwind584.2
Predominantly Downwind541.5
Predominantly Reaching514.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9076
Triple Number Coastal/Long Distance Medium1.1190
Triple Number Coastal/Long Distance High1.2497
Triple Number Windward/Leeward Low0.6984
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0106
Coastal/Long Distance1.0230
Predominantly Upwind1.0270
Predominantly Downwind1.1080
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0230
Tretall Distanseseilas Lite vind0.9076
Tretall Distanseseilas Mellomvind1.1190
Tretall Distanseseilas Mye vind1.2497
Tretall Pølsebane Lite vind0.6984
Tretall Pølsebane Mellomvind0.9000
Tretall Pølsebane Mye vind1.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind584.21.0270
Predominantly Downwind541.51.1080
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore574.41.0446
Cape Doctor Coastal465.11.2899
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9076
Triple Number Coastal/Long Distance Medium1.1190
Triple Number Coastal/Long Distance High1.2497
Triple Number Windward/Leeward Low0.6984
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0106
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9076
Triple Number Coastal/Long Distance Medium1.1190
Triple Number Coastal/Long Distance High1.2497
Triple Number Windward/Leeward Low0.6984
Triple Number Windward/Leeward Medium0.9000
Triple Number Windward/Leeward High1.0106
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Predominantly Upwind584.21.0270
Predominantly Downwind541.51.1080
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance586.51.0230
Triple Number Coastal/Long Distance Low661.10.9076
Triple Number Coastal/Long Distance Medium536.21.1190
Triple Number Coastal/Long Distance High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance940.1730.9621.2560.9525.5493.3432.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low661.10.9076
Triple Number All Purpose Medium536.21.1190
Triple Number All Purpose High480.11.2497
Triple Number Windward/Leeward Low859.10.6984
Triple Number Windward/Leeward Medium666.70.9000
Triple Number Windward/Leeward High593.71.0106
Predominantly Upwind584.21.0270
Predominantly Downwind541.51.1080
Predominantly Upwind Low735.50.8158
Predominantly Upwind Medium608.40.9863
Predominantly Upwind High579.61.0351
Predominantly Downwind Low728.00.8242
Predominantly Downwind Medium541.81.1074
Predominantly Downwind High444.61.3496
Chicago-Mac Upwind1.0117
Chicago-Mac All Purpose1.0501
Chicago-Mac Downwind1.0907
Bayview-Mac Cove Island0.9940
Bayview-Mac Shore0.9996
Harvest Moon Regatta471.11.2736
Victoria-Maui1.1743
TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST

International
One Design
Certificate
2021

Boat

DEHLER 30

MNA-1234





Data in meters/kilograms (Metric)𝕚
HULL AND APPENDAGES
ClassDEHLER 30 OD𝕚Measurement12/06/2020𝕚MeasurerKALATZIS/DSV𝕚HIN𝕚Plan review𝕚Hull constructionCored𝕚Carbon RudderNo𝕚Light stanchionsNo𝕚Trim tabNo𝕚
LOA9.120𝕚Max. Beam3.262𝕚Draft2.167𝕚Displacement2 748𝕚Wetted area19.25𝕚IMS L8.931𝕚LSM08.833𝕚Acc. length9.120𝕚Sink (kg/mm)15.30𝕚
VCGD-0.367𝕚VCGM-0.243𝕚RM Measured (kg·m)91.4𝕚RM Default (kg·m)75.8𝕚Limit of positive stability(°)124.6𝕚Stability Index118.9𝕚
PROPELLER
Propeller TypeNo Propeller𝕚PIPA0.0000𝕚
RIG
Forestay tensionAft𝕚Inner stayNone Fitted𝕚Carbon mastYes𝕚Headsail furlerNo𝕚Mainsail furlerNo𝕚Articulated bowspritNo𝕚Non-circular riggingNo𝕚Fiber riggingNo𝕚Runners/Checkstays0𝕚Spreaders1𝕚
P12.000𝕚IG12.213𝕚ISP13.040𝕚MDT10.107𝕚MDL10.177𝕚MDT20.102𝕚MDL20.155𝕚TL0.790𝕚MW0.177𝕚GO0.179𝕚
E3.900𝕚J4.110𝕚BAS1.138𝕚FSD0.000𝕚SFJ0.200𝕚SPL𝕚TPS5.440𝕚BD0.170𝕚MWT64.00𝕚MCG5.330𝕚
FLOTATION AND STABILITY
Inclining TestBoom Inclining𝕚SFFP0.300𝕚SAFP9.050𝕚Flotation Date25/07/2020𝕚FFM0.705𝕚FAM0.906𝕚MeasurerKALATZIS𝕚FF0.705𝕚FA0.906𝕚Comment𝕚LCFcl5.318𝕚LCFsh5.562𝕚SG𝕚HBI1.112𝕚
W192.3𝕚W292.3𝕚W392.3𝕚W492.3𝕚LCFD6.790𝕚
PD1280.5𝕚PD2279.7𝕚PD3279.8𝕚PD4279.6𝕚
WD3.520𝕚PLM9000.00𝕚GSA1.0𝕚RSA1.0𝕚
MEASUREMENT INVENTORY
IdTankTypeCapacityLCGVCGConditionDescription3𝕚HOLDING𝕚PVC hard𝕚30.0𝕚5.00𝕚𝕚0.0𝕚𝕚2𝕚WATER𝕚PVC soft bag𝕚40.0𝕚7.20𝕚𝕚0.0𝕚𝕚1𝕚FUEL𝕚PVC hard𝕚24.0𝕚5.10𝕚0.00𝕚0.0𝕚𝕚
IdItemDescriptionWeightLCGVCG
2𝕚Battery1 x 50 Ah (S)𝕚𝕚4.50𝕚𝕚1𝕚Battery1 x 90 Ah (P)𝕚𝕚4.50𝕚𝕚2𝕚MiscellaneousOVEN𝕚𝕚𝕚𝕚1𝕚MiscellaneousCUSHIONS𝕚𝕚𝕚𝕚
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International
One Design
Certificate
2021

Boat

DEHLER 30

MNA-1234





MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeasurerMeas.DateMakerMaterialCommentA𝕚1.40𝕚1.69𝕚2.22𝕚2.92𝕚3.45𝕚33.54𝕚DSV𝕚24/06/2021𝕚𝕚Unknown𝕚CLASS RULES𝕚
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeasurerMeas.DateMakerMaterialCommentC𝕚0.08𝕚1.17𝕚2.20𝕚4.10𝕚5.70𝕚7.02𝕚15.05𝕚No𝕚Yes𝕚0𝕚57.99𝕚DSV𝕚24/06/2021𝕚𝕚Unknown𝕚CLASS RULES𝕚A𝕚0.12𝕚0.79𝕚1.35𝕚2.29𝕚3.26𝕚4.23𝕚12.48𝕚Yes𝕚No𝕚 𝕚28.20𝕚DSV𝕚24/06/2021𝕚𝕚Unknown𝕚CLASS RULES𝕚B𝕚0.06𝕚0.43𝕚0.80𝕚1.56𝕚2.36𝕚3.40𝕚9.25𝕚No𝕚Inner𝕚 𝕚15.00𝕚DSV𝕚24/06/2021𝕚𝕚Unknown𝕚CLASS RULES𝕚
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeasurerMeas.DateMakerMaterialCommentA2𝕚15.42𝕚13.06𝕚14.24𝕚8.40𝕚8.54𝕚98%𝕚100.01𝕚DSV𝕚24/06/2021𝕚𝕚Nylon𝕚CLASS RULES𝕚A5𝕚15.50𝕚13.00𝕚14.25𝕚7.07𝕚7.51𝕚94%𝕚85.00𝕚DSV𝕚24/06/2021𝕚𝕚Nylon𝕚CLASS RULES𝕚