International
One Design
 Certificate
2024

Boat

IC 37 One Design

MNA-1234

Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles43.1°40.6°38.8°38.6°38.3°38.1°38.3°39.6°
Beat VMG4.155.025.435.635.745.825.875.79
52°6.317.387.828.038.188.298.438.43
60°6.657.638.108.368.558.708.898.93
75°6.897.798.398.869.149.389.719.89
90°6.767.738.369.029.6010.0410.6911.16
110°6.747.918.689.199.6710.1411.4912.82
120°6.587.858.739.5610.1710.7811.9613.12
135°5.897.398.299.1810.2511.4713.5515.51
150°4.946.307.418.249.019.9912.6616.31
Run VMG4.285.466.417.147.808.6610.9714.13
Gybe Angles142.2°145.0°149.3°150.8°148.1°146.3°143.6°147.7°
APH ToD:473.4CDL: 10.877APH ToT: 1.2675CertNo:IC 37
BOAT
ClassIC-37DesignerMillsBuilderMelgesAge date11/2018Series date01/2017Offset fileIC37.OD.offData fileIC37
HULL
Length Overall11.300 mMaximum Beam3.648 mDraft2.512 mDisplacement3,533 kgDLR3.1997IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.415m
CREW
Maximum weight686 kg(declared)Minimum weight556 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail49.4450.75Headsail Luffed35.7135.71Headsail FlyingSymmetricAsymmetric149.91149.91 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.95Storm Jib11.46Heavy Weather Jib30.93
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment135.0 kg·mStability Index123.1
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  02920002U2RIssued on 11/01/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

International
One Design
 Certificate
2024

Boat

IC 37 One Design

MNA-1234

Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG867.9717.5662.6639.4626.7618.4612.8622.2
52°570.4487.9460.3448.4440.2434.1427.0427.0
60°541.4472.1444.5430.6420.9413.7405.1403.0
75°522.5462.4429.2406.5393.7383.9370.8364.0
90°532.4465.5430.5399.3375.0358.7336.8322.6
110°534.2455.1414.7391.7372.3355.1313.2280.9
120°546.8458.4412.3376.7353.9334.0301.0274.3
135°611.2487.1434.3392.1351.1314.0265.7232.1
150°728.6571.4486.1436.8399.5360.2284.3220.7
Run VMG841.3659.8561.3503.9461.4415.9328.3254.9
Selected Courses
Windward / Leeward854.6688.6612.0571.7544.0517.2470.6438.5
All purpose657.6544.3492.3461.7439.2419.3386.7365.1
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward589.51.0177
All purpose473.41.2675
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8851
Downwind "popa"1.1135
70% up, 30% down "Ilhabela"0.9431
30% up, 70% down "Ilhabela-inverso"1.0335
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Predominantly Upwind517.51.1594
Predominantly Downwind472.31.2702
Custom scoring options for Canada
Scoring OptionTODTOT
Predominant Upwind515.91.1631
Predominant Reaching452.91.3249
Predominant Downwind452.91.3249
Predominant Upwind - Low660.10.9090
Predominant Upwind - Low/Med561.81.0680
Predominant Upwind - Medium504.71.1889
Predominant Upwind - Med/High469.11.2791
Predominant Upwind - High449.21.3356
Predominant Reaching Low589.81.0173
Predominant Reaching Low/Med498.81.2029
Predominant Reaching Medium437.01.3730
Predominant Reaching Med/High387.81.5473
Predominant Reaching High356.41.6836
Predominant Downwind Low589.81.0173
Predominant Downwind Low/Med539.91.1113
Predominant Downwind Medium459.31.3062
Predominant Downwind Med/High393.31.5257
Predominant Downwind High344.11.7437
Harvest Moon Regatta396.71.5125
Chicago-Mac Upwind1.1384
Chicago-Mac All Purpose1.1879
Chicago-Mac Downwind1.2443
Bayview-Mac Cove Island1.1091
Bayview-Mac Shore1.1180
Scoring OptionTODTOT
5-Band Windward/Leeward Low816.90.7344
5-Band Windward/Leeward Low/Med668.80.8972
5-Band Windward/Leeward Medium578.91.0364
5-Band Windward/Leeward Med/High518.51.1573
5-Band Windward/Leeward High473.11.2683
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Windward/Leeward 60-40 Low820.30.7314
Windward/Leeward 60-40 Low/Med676.80.8866
Windward/Leeward 60-40 Medium592.31.0130
Windward/Leeward 60-40 Med/High538.91.1134
Windward/Leeward 60-40 High501.61.1963
5-Band AP Low631.90.9496
5-Band AP Low/Med530.41.1311
5-Band AP Medium466.31.2866
5-Band AP Med/High420.71.4261
5-Band AP High388.61.5441
Triple Number AP Low600.90.9985
Triple Number AP Medium473.21.2680
Triple Number AP High412.01.4562
5-Band SF Bay Tour - Low775.40.7738
5-Band SF Bay Tour - Low/Med639.00.9390
5-Band SF Bay Tour - Medium556.81.0776
5-Band SF Bay Tour - Med/High501.91.1954
5-Band SF Bay Tour - High463.11.2957
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance515.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9985
Triple Number Coastal/Long Distance Medium1.2681
Triple Number Coastal/Long Distance High1.4562
Triple Number Windward/Leeward Low0.7776
Triple Number Windward/Leeward Medium1.0205
Triple Number Windward/Leeward High1.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low600.9
Triple Number Coastal/Long Distance Medium473.1
Triple Number Coastal/Long Distance High412.0
Triple Number Windward/Leeward Low771.6
Triple Number Windward/Leeward Medium587.9
Triple Number Windward/Leeward High506.4
Predominantly Upwind517.5
Predominantly Downwind472.3
Predominantly Reaching452.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9985
Triple Number Coastal/Long Distance Medium1.2681
Triple Number Coastal/Long Distance High1.4562
Triple Number Windward/Leeward Low0.7776
Triple Number Windward/Leeward Medium1.0205
Triple Number Windward/Leeward High1.1848
Coastal/Long Distance1.1652
Predominantly Upwind1.1594
Predominantly Downwind1.2702
For information
General Purpose Handicap (GPH)530.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9985
Tretall Distanseseilas Mellomvind1.2681
Tretall Distanseseilas Mye vind1.4562
Tretall Pølsebane Lite vind0.7776
Tretall Pølsebane Mellomvind1.0205
Tretall Pølsebane Mye vind1.1848
Distanseseilas ett tall (OSN 8-16kn)1.1652
Distanseseilas ett tall (APH 6-20kn)1.2675
Enkeltall Motvind1.1594
Enkeltall Medvind1.2702
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Coastal/Long Distance515.01.1652
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind517.51.1594
Predominantly Downwind472.31.2702
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore448.11.3389
Cape Doctor Coastal371.51.6149
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9985
Triple Number Coastal/Long Distance Medium1.2681
Triple Number Coastal/Long Distance High1.4562
Triple Number Windward/Leeward Low0.7776
Triple Number Windward/Leeward Medium1.0205
Triple Number Windward/Leeward High1.1848
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9985
Triple Number Coastal/Long Distance Medium1.2681
Triple Number Coastal/Long Distance High1.4562
Triple Number Windward/Leeward Low0.7776
Triple Number Windward/Leeward Medium1.0205
Triple Number Windward/Leeward High1.1848
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Predominantly Upwind517.51.1594
Predominantly Downwind472.31.2702
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance515.01.1652
Triple Number Coastal/Long Distance Low600.90.9985
Triple Number Coastal/Long Distance Medium473.11.2681
Triple Number Coastal/Long Distance High412.01.4562
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance853.3649.3552.8494.0456.8422.6366.4343.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Predominant Upwind515.91.1631
Predominant Reaching452.91.3249
Predominant Downwind452.91.3249
Predominant Upwind - Low660.10.9090
Predominant Upwind - Low/Med561.81.0680
Predominant Upwind - Medium504.71.1889
Predominant Upwind - Med/High469.11.2791
Predominant Upwind - High449.21.3356
Predominant Reaching Low589.81.0173
Predominant Reaching Low/Med498.81.2029
Predominant Reaching Medium437.01.3730
Predominant Reaching Med/High387.81.5473
Predominant Reaching High356.41.6836
Predominant Downwind Low589.81.0173
Predominant Downwind Low/Med539.91.1113
Predominant Downwind Medium459.31.3062
Predominant Downwind Med/High393.31.5257
Predominant Downwind High344.11.7437
Harvest Moon Regatta396.71.5125
Chicago-Mac Upwind1.1384
Chicago-Mac All Purpose1.1879
Chicago-Mac Downwind1.2443
Bayview-Mac Cove Island1.1091
Bayview-Mac Shore1.1180
Scoring OptionTODTOT
5-Band Windward/Leeward Low816.90.7344
5-Band Windward/Leeward Low/Med668.80.8972
5-Band Windward/Leeward Medium578.91.0364
5-Band Windward/Leeward Med/High518.51.1573
5-Band Windward/Leeward High473.11.2683
Triple Number Windward/Leeward Low771.60.7776
Triple Number Windward/Leeward Medium587.91.0205
Triple Number Windward/Leeward High506.41.1848
Windward/Leeward 60-40 Low820.30.7314
Windward/Leeward 60-40 Low/Med676.80.8866
Windward/Leeward 60-40 Medium592.31.0130
Windward/Leeward 60-40 Med/High538.91.1134
Windward/Leeward 60-40 High501.61.1963
5-Band AP Low631.90.9496
5-Band AP Low/Med530.41.1311
5-Band AP Medium466.31.2866
5-Band AP Med/High420.71.4261
5-Band AP High388.61.5441
Triple Number AP Low600.90.9985
Triple Number AP Medium473.21.2680
Triple Number AP High412.01.4562
5-Band SF Bay Tour - Low775.40.7738
5-Band SF Bay Tour - Low/Med639.00.9390
5-Band SF Bay Tour - Medium556.81.0776
5-Band SF Bay Tour - Med/High501.91.1954
5-Band SF Bay Tour - High463.11.2957
ORC Ref  02920002U2RIssued on 11/01/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

International
One Design
 Certificate
2024

Boat

IC 37 One Design

MNA-1234

Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassIC-37Measurement21/07/2020HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.300Max. Beam3.648Draft2.512Displacement3,533Wetted area25.16IMS L10.847LSM010.335Acc. length11.300Sink (kg/mm) 19.30
VCGD-0.303VCGM-0.394RM Rated (kg·m) 135.0Limit of positive stability(°) 127.8Stability Index123.1Default crew weight721Declared crew weight686
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.415PBW0.105PIPA0.0035
EDL1.170ST10.042ST20.180
ST30.180ST40.112ST50.270
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.800IG15.066ISP16.425MDT10.128MDL10.217MDT20.114MDL20.165TL1.335MW0.232GO0.252
E5.000J4.390BAS1.670FSD0.000SFJ0.105SPLWPLTPS6.821BD0.225MWT161.50MCG4.997
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/07/2020
SFFP0.600FFM1.256FF1.257LCFcl5.999SG1.0220
SAFP11.300FAM0.946FA0.948LCFsh6.229HBI1.125
W191.1W291.1W391.1W491.1
PD1481.4PD2481.4PD3481.4PD4481.4
WD9.140PLM9000.00GSA1.0RSA1.0RM136.2
BALLAST
TANKS
IdDescriptionCapacityLCGVCGSp.WghtLevel
Sailing1Fuel PVC Centerline aft of engine577.000.000.9000
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA212V Group 27 house battery6.100.10    112V Group 27 engine battery6.100.10    1Yanmar 3YM20CE 21 HP   
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel PVC Centerline aft of engine0.900057197.000.00Total deductible177.000.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V Group 27 house battery296.100.101Battery12V Group 27 engine battery296.100.101EngineYanmar 3YM20CE 21 HPTotal deductible0
ORC Ref  02920002U2RIssued on 11/01/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org

International
One Design
 Certificate
2024

Boat

IC 37 One Design

MNA-1234

MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain1.251.742.443.524.3349.4413/07/2020Class Mainsail
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.080.711.312.363.404.5015.31YesNo 35.7113/07/2020Class Headsail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentSpin18.5415.9117.2310.2911.0693%149.9113/07/2020
ORC Ref  02920002U2RIssued on 11/01/2024Valid until 31/12/2024
VPP ver: 2024 1.00 | © ORC | www.orc.org