Club
Certificate
2023

Boat

PIUMA

ITA-172M32

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles41.8°38.2°37.2°36.6°36.4°36.6°37.2°
Beat VMG4.345.015.265.395.465.495.48
52°6.497.147.407.577.697.777.81
60°6.757.387.697.908.058.168.25
75°6.937.618.118.428.668.869.11
90°6.857.588.288.879.299.6410.14
110°6.867.678.228.739.3610.3011.62
120°6.757.758.509.149.7910.4311.87
135°6.157.378.359.4810.6111.5313.53
150°5.186.457.348.329.4710.7714.43
Run VMG4.495.596.377.218.209.3312.50
Gybe Angles143.0°147.8°152.3°149.2°146.5°144.0°148.7°

APH: 482.7

CDL: 9.521

GPH: 535.2

CertNo: 23/1

BOAT
ClassMelges 32DesignerReichel/PughBuilderMelgesAge dateSeries date03/2005Offset fileMELGES32.OD.OFFData fileI172M32
HULL
Length Overall9.685 mMaximum Beam2.936 mDraft2.141 mDisplacement1,712 kgDLR2.8821IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight629 kgMinimum weight472 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.3142.62Headsail Luffed23.5823.58Headsail FlyingSymmetricAsymmetric125.49125.49 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail11.09Storm Jib7.89Heavy Weather Jib21.30
SAIL LIMITS
Headsails5  Spinnakers4
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  03190002B49Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PIUMA

ITA-172M32

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG830.0718.7684.0668.0659.6655.7657.2
52°554.7504.3486.8475.8468.3463.3461.0
60°533.0488.1468.3455.9447.4441.3436.2
75°519.7472.9443.7427.6415.8406.5395.0
90°525.8474.8434.9405.7387.3373.3355.1
110°524.5469.2438.2412.5384.6349.7309.7
120°533.3464.8423.7394.1367.8345.1303.2
135°585.3488.6431.0379.7339.3312.3266.0
150°694.5558.1490.4432.7380.2334.1249.5
Run VMG801.9644.4565.5499.6439.0385.8288.0
Selected Courses
Windward / Leeward816.0681.6624.7583.8549.3520.7472.6
All purpose635.1547.3505.4474.8449.7428.6396.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward594.61.0091
All purpose482.71.2431
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8619
Downwind "popa"1.1588
70% up, 30% down "Ilhabela"0.9336
30% up, 70% down "Ilhabela-inverso"1.0503
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Predominantly Upwind532.71.1262
Predominantly Downwind471.71.2720
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low591.21.0149
Triple Number All Purpose Medium484.81.2377
Triple Number All Purpose High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Predominantly Upwind532.71.1262
Predominantly Downwind471.71.2720
Predominantly Upwind Low655.40.9155
Predominantly Upwind Medium562.21.0673
Predominantly Upwind High535.81.1197
Predominantly Downwind Low638.60.9396
Predominantly Downwind Medium467.81.2825
Predominantly Downwind High355.81.6861
Chicago-Mac Upwind1.1079
Chicago-Mac All Purpose1.1718
Chicago-Mac Downwind1.2450
Bayview-Mac Cove Island1.1035
Bayview-Mac Shore1.1062
Victoria-Maui1.3844
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance523.6
Triple Number Coastal/Long Distance Low591.2
Triple Number Coastal/Long Distance Medium484.8
Triple Number Coastal/Long Distance High422.0
Triple Number Windward/Leeward Low748.8
Triple Number Windward/Leeward Medium597.0
Triple Number Windward/Leeward High509.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0149
Triple Number Coastal/Long Distance Medium1.2377
Triple Number Coastal/Long Distance High1.4218
Triple Number Windward/Leeward Low0.8013
Triple Number Windward/Leeward Medium1.0051
Triple Number Windward/Leeward High1.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low591.2
Triple Number Coastal/Long Distance Medium484.8
Triple Number Coastal/Long Distance High422.0
Triple Number Windward/Leeward Low748.8
Triple Number Windward/Leeward Medium597.0
Triple Number Windward/Leeward High509.9
Predominantly Upwind532.7
Predominantly Downwind471.7
Predominantly Reaching456.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0149
Triple Number Coastal/Long Distance Medium1.2377
Triple Number Coastal/Long Distance High1.4218
Triple Number Windward/Leeward Low0.8013
Triple Number Windward/Leeward Medium1.0051
Triple Number Windward/Leeward High1.1768
Coastal/Long Distance1.1460
Predominantly Upwind1.1262
Predominantly Downwind1.2720
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind1.0149
Tretall Distanseseilas Mellomvind1.2377
Tretall Distanseseilas Mye vind1.4218
Tretall Pølsebane Lite vind0.8013
Tretall Pølsebane Mellomvind1.0051
Tretall Pølsebane Mye vind1.1768
Distanseseilas ett tall (OSN 8-16kn)1.1460
Distanseseilas ett tall (APH 6-20kn)1.2431
Enkeltall Motvind1.1262
Enkeltall Medvind1.2720
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Coastal/Long Distance523.61.1460
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind532.71.1262
Predominantly Downwind471.71.2720
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore487.11.2319
Cape Doctor Coastal406.41.4764
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0149
Triple Number Coastal/Long Distance Medium1.2377
Triple Number Coastal/Long Distance High1.4218
Triple Number Windward/Leeward Low0.8013
Triple Number Windward/Leeward Medium1.0051
Triple Number Windward/Leeward High1.1768
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low1.0149
Triple Number Coastal/Long Distance Medium1.2377
Triple Number Coastal/Long Distance High1.4218
Triple Number Windward/Leeward Low0.8013
Triple Number Windward/Leeward Medium1.0051
Triple Number Windward/Leeward High1.1768
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Predominantly Upwind532.71.1262
Predominantly Downwind471.71.2720
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance523.61.1460
Triple Number Coastal/Long Distance Low591.21.0149
Triple Number Coastal/Long Distance Medium484.81.2377
Triple Number Coastal/Long Distance High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance814.6644.5565.8508.3467.9433.1375.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low591.21.0149
Triple Number All Purpose Medium484.81.2377
Triple Number All Purpose High422.01.4218
Triple Number Windward/Leeward Low748.80.8013
Triple Number Windward/Leeward Medium597.01.0051
Triple Number Windward/Leeward High509.91.1768
Predominantly Upwind532.71.1262
Predominantly Downwind471.71.2720
Predominantly Upwind Low655.40.9155
Predominantly Upwind Medium562.21.0673
Predominantly Upwind High535.81.1197
Predominantly Downwind Low638.60.9396
Predominantly Downwind Medium467.81.2825
Predominantly Downwind High355.81.6861
Chicago-Mac Upwind1.1079
Chicago-Mac All Purpose1.1718
Chicago-Mac Downwind1.2450
Bayview-Mac Cove Island1.1035
Bayview-Mac Shore1.1062
Harvest Moon Regatta401.31.4951
Victoria-Maui1.3844
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy501.51.1965
San Francisco Bay Medium582.51.0300
Predominantly Reaching1.3300
Predominantly Reaching Low1.1109
Predominantly Reaching Medium1.3366
Predominantly Reaching High1.5703
Windward/Leeward 60-40 Low753.90.7959
Windward/Leeward 60-40 Medium623.60.9621
Windward/Leeward 60-40 High560.01.0715
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low805.60.7448
5-Band Low / Medium699.30.8580
5-Band Medium587.71.0209
5-Band Medium / High522.81.1478
5-Band High481.01.2475
ORC Ref  03190002B49Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PIUMA

ITA-172M32

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMelges 32Measurement25/04/2014HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA9.685Max. Beam2.936Draft2.141Displacement1,712Wetted area15.70IMS L9.046LSM08.405Acc. length9.542Sink (kg/mm) 12.09
VCGD-0.450VCGM-0.453RM Rated (kg·m) 56.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2Rotating mastNo
P13.426IG12.426ISP14.722MDT10.092MDL10.170MDT20.083MDL20.148TL1.825MW0.170GO0.205
E4.720J3.290BAS1.340FSD0.030SFJ0.140SPLWPLTPS5.900BD0.153MWT70.00MCG5.050
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered56.6Flotation Date01/01/2013MeasurerComment
SFFP1.040FFMFF0.951LCFcl5.114SG1.0250
SAFP9.480FAMFA0.709LCFsh5.309HBI0.913
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002B49Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

PIUMA

ITA-172M32

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.211.272.123.404.2741.31class rule
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.080.581.041.942.773.5312.55YesNo 23.5805/03/2013class rule
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentORC17.0014.5715.799.509.7098%125.49class rule
ORC Ref  03190002B49Issued on 19/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org