International
Certificate
2023

Boat

BM CONCISA

ESP-8785

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.6°40.6°39.3°38.2°37.6°37.6°37.6°
Beat VMG3.884.725.285.565.705.795.85
52°5.886.967.627.928.068.148.23
60°6.177.237.848.148.288.378.47
75°6.387.407.998.338.558.698.86
90°6.247.378.038.368.668.909.25
110°6.227.498.228.658.979.199.57
120°6.047.348.138.629.059.4410.00
135°5.426.747.718.328.789.2210.17
150°4.575.806.867.668.168.529.17
Run VMG3.955.025.946.637.077.508.41
Gybe Angles142.9°146.6°148.7°149.6°150.5°171.8°176.3°

APH: 503.5

CDL: 11.480

GPH: 564.6

CertNo: 878501

BOAT
ClassFIRST 45DesignerBRIANDBuilderBENETAUXAge date03/2008Series date01/2008Offset fileF239.OFFData fileE8785
HULL
Length Overall13.665 mMaximum Beam4.202 mDraft2.770 mDisplacement11,613 kgDLR6.4853IMS DivisionCruiser/RacerDynamic Allowance0.170%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight640 kgMinimum weight480 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail63.9465.28Headsail Luffed52.6152.61Headsail FlyingSymmetricAsymmetric156.31156.31 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail18.64Storm Jib16.81Heavy Weather Jib45.37
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting Moment311.4 kg·mStability Index121.7
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  03510002C7DIssued on 07/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BM CONCISA

ESP-8785

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG928.4762.6681.9647.9631.3622.2615.3
52°612.7516.9472.6454.6446.8442.1437.5
60°583.0498.1459.1442.1434.6430.0425.2
75°564.4486.4450.4432.0420.9414.1406.3
90°576.5488.3448.3430.5415.9404.5389.0
110°579.0480.4437.8416.0401.2391.7376.1
120°595.7490.4442.7417.5398.0381.3359.9
135°664.5534.5466.8432.6410.1390.4354.1
150°788.4620.5525.1470.1440.9422.7392.6
Run VMG910.4716.5606.4542.8509.0480.0428.2
Selected Courses
Windward / Leeward919.4739.5644.1595.3570.2551.1521.8
All purpose709.2581.4517.3485.5467.5454.5436.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward622.60.9637
All purpose503.51.1917
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8590
Downwind "popa"1.0016
70% up, 30% down "Ilhabela"0.8973
30% up, 70% down "Ilhabela-inverso"0.9541
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Predominantly Upwind542.21.1067
Predominantly Downwind514.11.1671
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low645.30.9298
Triple Number All Purpose Medium499.61.2010
Triple Number All Purpose High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Predominantly Upwind542.21.1067
Predominantly Downwind514.11.1671
Predominantly Upwind Low714.40.8398
Predominantly Upwind Medium557.81.0757
Predominantly Upwind High521.71.1502
Predominantly Downwind Low708.60.8468
Predominantly Downwind Medium511.61.1728
Predominantly Downwind High434.81.3800
Chicago-Mac Upwind1.0878
Chicago-Mac All Purpose1.1147
Chicago-Mac Downwind1.1474
Bayview-Mac Cove Island1.0386
Bayview-Mac Shore1.0504
Victoria-Maui1.2167
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance548.0
Triple Number Coastal/Long Distance Low645.3
Triple Number Coastal/Long Distance Medium499.6
Triple Number Coastal/Long Distance High450.8
Triple Number Windward/Leeward Low829.4
Triple Number Windward/Leeward Medium617.3
Triple Number Windward/Leeward High544.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9298
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3309
Triple Number Windward/Leeward Low0.7234
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low645.3
Triple Number Coastal/Long Distance Medium499.6
Triple Number Coastal/Long Distance High450.8
Triple Number Windward/Leeward Low829.4
Triple Number Windward/Leeward Medium617.3
Triple Number Windward/Leeward High544.9
Predominantly Upwind542.2
Predominantly Downwind514.1
Predominantly Reaching491.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9298
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3309
Triple Number Windward/Leeward Low0.7234
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1011
Coastal/Long Distance1.0950
Predominantly Upwind1.1067
Predominantly Downwind1.1671
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9298
Tretall Distanseseilas Mellomvind1.2010
Tretall Distanseseilas Mye vind1.3309
Tretall Pølsebane Lite vind0.7234
Tretall Pølsebane Mellomvind0.9719
Tretall Pølsebane Mye vind1.1011
Distanseseilas ett tall (OSN 8-16kn)1.0950
Distanseseilas ett tall (APH 6-20kn)1.1917
Enkeltall Motvind1.1067
Enkeltall Medvind1.1671
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Coastal/Long Distance548.01.0950
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind542.21.1067
Predominantly Downwind514.11.1671
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore530.61.1308
Cape Doctor Coastal441.51.3589
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9298
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3309
Triple Number Windward/Leeward Low0.7234
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1011
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9298
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3309
Triple Number Windward/Leeward Low0.7234
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1011
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Predominantly Upwind542.21.1067
Predominantly Downwind514.11.1671
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance548.01.0950
Triple Number Coastal/Long Distance Low645.30.9298
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance918.5696.5581.7518.3485.3458.8417.7
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low645.30.9298
Triple Number All Purpose Medium499.61.2010
Triple Number All Purpose High450.81.3309
Triple Number Windward/Leeward Low829.40.7234
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High544.91.1011
Predominantly Upwind542.21.1067
Predominantly Downwind514.11.1671
Predominantly Upwind Low714.40.8398
Predominantly Upwind Medium557.81.0757
Predominantly Upwind High521.71.1502
Predominantly Downwind Low708.60.8468
Predominantly Downwind Medium511.61.1728
Predominantly Downwind High434.81.3800
Chicago-Mac Upwind1.0878
Chicago-Mac All Purpose1.1147
Chicago-Mac Downwind1.1474
Bayview-Mac Cove Island1.0386
Bayview-Mac Shore1.0504
Harvest Moon Regatta439.41.3656
Victoria-Maui1.2167
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy530.01.1322
San Francisco Bay Medium607.50.9876
Predominantly Reaching1.2535
Predominantly Reaching Low1.0228
Predominantly Reaching Medium1.2677
Predominantly Reaching High1.4304
Windward/Leeward 60-40 Low832.70.7206
Windward/Leeward 60-40 Medium633.50.9472
Windward/Leeward 60-40 High571.11.0506
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low905.50.6626
5-Band Low / Medium758.50.7910
5-Band Medium607.60.9875
5-Band Medium / High553.11.0848
5-Band High526.91.1388
ORC Ref  03510002C7DIssued on 07/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BM CONCISA

ESP-8785

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 45Measurement17/04/2013HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.665Max. Beam4.202Draft2.770Displacement11,613Wetted area41.09IMS L12.335LSM012.142Acc. length13.656Sink (kg/mm) 30.58
VCGD0.148VCGM0.107RM Rated (kg·m) 311.4Limit of positive stability(°) 115.1Stability Index121.7
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBW0.125PIPA0.0040
EDL3.220ST10.065ST20.180
ST30.180ST40.110ST50.285
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P17.600IG18.332ISP18.792MDT10.138MDL10.250MDT20.128MDL20.200TL1.175MW0.255GO0.255
E6.050J5.500BAS1.850FSD0.035SFJ0.000SPLWPLTPS6.210BD0.220MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date19/10/2017MeasurerESP 438CommentTangones a 7,85
SFFP0.325FFM1.568FF1.565LCFcl7.527SG1.0300
SAFP13.147FAM1.191FA1.191LCFsh7.799HBI1.337
W1118.6W2118.6W3118.6W4118.6
PD1426.2PD2434.9PD3435.7PD4430.9
WD14.400PLM9000.00GSA1.0RSA1.0RM311.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG5Residuales Plástico rígido8008.804Residuales Plástico rígido8004.503Agua Plástico rígido200010.602Agua Plástico rígido33004.201Gasoil Plástico rigido0.90002001510.70Total deductible1410.70
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Miscellaneous2 compresores6.801Miscellaneous Calentador agua de 40 l.7.902Battery1*50Ah9.001Battery4*100Ah7.401EngineYanmar 50CVTotal deductible
ORC Ref  03510002C7DIssued on 07/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

International
Certificate
2023

Boat

BM CONCISA

ESP-8785

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.201.272.393.995.0463.9416/12/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.140.901.632.994.325.6017.90YesNo 52.6116/12/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00219.2216.6817.9510.4510.45100%156.3130/05/2017
ORC Ref  03510002C7DIssued on 07/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org