Club
Certificate
2024

Boat

LOTUS

L 7227

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.4°40.5°39.1°38.2°37.9°37.8°37.8°38.7°
Beat VMG3.183.834.274.514.624.684.734.69
52°4.805.626.096.346.466.536.606.61
60°5.035.826.256.486.626.706.796.83
75°5.155.956.386.636.816.947.107.19
90°5.166.056.496.706.867.057.337.52
110°5.226.166.636.947.197.377.647.88
120°5.056.046.576.927.237.507.978.30
135°4.515.546.306.717.057.388.068.91
150°3.804.825.716.356.737.057.688.41
Run VMG3.294.174.955.666.206.597.207.80
Gybe Angles146.0°150.7°152.1°161.3°175.7°178.6°179.0°178.5°
APH ToD:618.3CDL: 7.286APH ToT: 0.9703CertNo:
BOAT
ClassFINNFLYER 31DesignerEIVIND STILLBuilderPOLAR YACHTAge date01/1990Series date05/1988Offset fileL3133.BOFData fileFIN7227
HULL
Length Overall9.380 mMaximum Beam3.240 mDraft1.813 mDisplacement3,663 kgDLR9.3289IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight395 kg(declared)Minimum weight265 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.5528.00Headsail Luffed22.3522.35Headsail FlyingSymmetric69.1869.18Asymmetric
STORM SAIL AREAS (m²)
Trysail8.45Storm Jib5.42Heavy Weather Jib14.62
SAIL LIMITS
Headsails1  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.

Club
Certificate
2024

Boat

LOTUS

L 7227

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1130.6940.0843.9798.8779.8769.1761.6767.1
52°750.1640.7590.8568.2557.1551.4545.7544.2
60°716.2618.7576.0555.3543.6537.1530.1527.1
75°698.4605.4564.7543.1529.0519.0507.3500.7
90°697.1595.0555.1537.5524.4510.7491.3478.8
110°689.4584.5542.8518.7500.9488.2471.0456.9
120°712.8596.3547.7519.9498.3480.0451.8433.9
135°798.1650.3571.8536.3510.3487.9446.7404.1
150°947.3747.3630.3566.8535.0510.8469.0428.0
Run VMG1093.8862.6726.6636.4580.8546.0500.0461.6
Selected Courses
Windward / Leeward1112.2901.3785.2717.6680.3657.6630.8614.4
All purpose858.7711.1636.8597.1574.8559.3538.1522.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward751.40.7985
All purpose618.30.9703
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6972
Downwind "popa"0.8491
70% up, 30% down "Ilhabela"0.7368
30% up, 70% down "Ilhabela-inverso"0.7970
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Predominantly Upwind668.70.8973
Predominantly Downwind624.90.9601
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low784.90.7644
Triple Number AP Medium614.30.9767
Triple Number AP High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Single Number Predominant Upwind667.30.8992
Single Number Predominant Reaching594.31.0096
Single Number Predominant Downwind625.70.9589
Predominant Upwind - Low863.00.6952
Predominant Upwind - Low/Med728.30.8238
Predominant Upwind - Medium648.50.9252
Predominant Upwind - Med/High609.80.9840
Predominant Upwind - High593.31.0113
Predominant Downwind Low861.00.6968
Predominant Downwind Low/Med704.60.8516
Predominant Downwind Medium603.10.9948
Predominant Downwind Med/High542.11.1068
Predominant Downwind High507.31.1827
Predominant Reaching Low771.00.7782
Predominant Reaching Low/Med650.40.9225
Predominant Reaching Medium578.31.0375
Predominant Reaching Med/High536.91.1176
Predominant Reaching High511.71.1725
SA/DSPL Upwind20.91SA/DSPL Downwind40.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low1064.30.5637
5-Band Windward/Leeward Low/Med864.30.6942
5-Band Windward/Leeward Medium733.00.8186
5-Band Windward/Leeward Med/High661.90.9065
5-Band Windward/Leeward High632.60.9485
Windward/Leeward 60-40 Low1069.00.5613
Windward/Leeward 60-40 Low/Med874.10.6864
Windward/Leeward 60-40 Medium748.80.8012
Windward/Leeward 60-40 Med/High684.00.8772
Windward/Leeward 60-40 High658.80.9107
5-Band AP Low825.20.7271
5-Band AP Low/Med689.80.8698
5-Band AP Medium606.30.9896
5-Band AP Med/High561.51.0685
5-Band AP High539.21.1129
5-Band SF Bay Tour - Low1010.80.5936
5-Band SF Bay Tour - Low/Med827.40.7251
5-Band SF Bay Tour - Medium710.70.8443
5-Band SF Bay Tour - Med/High649.60.9237
5-Band SF Bay Tour - High622.90.9633
Chicago-Mac Upwind0.8819
Chicago-Mac All Purpose0.9093
Chicago-Mac Downwind0.9438
Bayview-Mac Cove Island0.8479
Bayview-Mac Shore0.8539
Harvest Moon Regatta542.91.1053
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance671.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7644
Triple Number Coastal/Long Distance Medium0.9768
Triple Number Coastal/Long Distance High1.0806
Triple Number Windward/Leeward Low0.5960
Triple Number Windward/Leeward Medium0.8041
Triple Number Windward/Leeward High0.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low784.9
Triple Number Coastal/Long Distance Medium614.3
Triple Number Coastal/Long Distance High555.2
Triple Number Windward/Leeward Low1006.7
Triple Number Windward/Leeward Medium746.2
Triple Number Windward/Leeward High653.2
Predominantly Upwind668.7
Predominantly Downwind624.9
Predominantly Reaching602.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7644
Triple Number Coastal/Long Distance Medium0.9768
Triple Number Coastal/Long Distance High1.0806
Triple Number Windward/Leeward Low0.5960
Triple Number Windward/Leeward Medium0.8041
Triple Number Windward/Leeward High0.9185
Coastal/Long Distance0.8941
Predominantly Upwind0.8973
Predominantly Downwind0.9601
For information
General Purpose Handicap (GPH)691.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7644
Tretall Distanseseilas Mellomvind0.9768
Tretall Distanseseilas Mye vind1.0806
Tretall Pølsebane Lite vind0.5960
Tretall Pølsebane Mellomvind0.8041
Tretall Pølsebane Mye vind0.9185
Distanseseilas ett tall0.9703
Enkeltall Motvind0.8973
Enkeltall Medvind0.9601
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Coastal/Long Distance671.10.8941
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind668.70.8973
Predominantly Downwind624.90.9601
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore619.30.9689
Cape Doctor Coastal527.51.1375
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7644
Triple Number Coastal/Long Distance Medium0.9768
Triple Number Coastal/Long Distance High1.0806
Triple Number Windward/Leeward Low0.5960
Triple Number Windward/Leeward Medium0.8041
Triple Number Windward/Leeward High0.9185
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7644
Triple Number Coastal/Long Distance Medium0.9768
Triple Number Coastal/Long Distance High1.0806
Triple Number Windward/Leeward Low0.5960
Triple Number Windward/Leeward Medium0.8041
Triple Number Windward/Leeward High0.9185
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Predominantly Upwind668.70.8973
Predominantly Downwind624.90.9601
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance671.10.8941
Triple Number Coastal/Long Distance Low784.90.7644
Triple Number Coastal/Long Distance Medium614.30.9768
Triple Number Coastal/Long Distance High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1110.4848.9712.2635.1595.7565.1516.8501.7
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low784.90.7644
Triple Number AP Medium614.30.9767
Triple Number AP High555.21.0806
Triple Number Windward/Leeward Low1006.70.5960
Triple Number Windward/Leeward Medium746.20.8041
Triple Number Windward/Leeward High653.20.9185
Single Number Predominant Upwind667.30.8992
Single Number Predominant Reaching594.31.0096
Single Number Predominant Downwind625.70.9589
Predominant Upwind - Low863.00.6952
Predominant Upwind - Low/Med728.30.8238
Predominant Upwind - Medium648.50.9252
Predominant Upwind - Med/High609.80.9840
Predominant Upwind - High593.31.0113
Predominant Downwind Low861.00.6968
Predominant Downwind Low/Med704.60.8516
Predominant Downwind Medium603.10.9948
Predominant Downwind Med/High542.11.1068
Predominant Downwind High507.31.1827
Predominant Reaching Low771.00.7782
Predominant Reaching Low/Med650.40.9225
Predominant Reaching Medium578.31.0375
Predominant Reaching Med/High536.91.1176
Predominant Reaching High511.71.1725
SA/DSPL Upwind20.91SA/DSPL Downwind40.53
Scoring OptionTODTOT
5-Band Windward/Leeward Low1064.30.5637
5-Band Windward/Leeward Low/Med864.30.6942
5-Band Windward/Leeward Medium733.00.8186
5-Band Windward/Leeward Med/High661.90.9065
5-Band Windward/Leeward High632.60.9485
Windward/Leeward 60-40 Low1069.00.5613
Windward/Leeward 60-40 Low/Med874.10.6864
Windward/Leeward 60-40 Medium748.80.8012
Windward/Leeward 60-40 Med/High684.00.8772
Windward/Leeward 60-40 High658.80.9107
5-Band AP Low825.20.7271
5-Band AP Low/Med689.80.8698
5-Band AP Medium606.30.9896
5-Band AP Med/High561.51.0685
5-Band AP High539.21.1129
5-Band SF Bay Tour - Low1010.80.5936
5-Band SF Bay Tour - Low/Med827.40.7251
5-Band SF Bay Tour - Medium710.70.8443
5-Band SF Bay Tour - Med/High649.60.9237
5-Band SF Bay Tour - High622.90.9633
Chicago-Mac Upwind0.8819
Chicago-Mac All Purpose0.9093
Chicago-Mac Downwind0.9438
Bayview-Mac Cove Island0.8479
Bayview-Mac Shore0.8539
Harvest Moon Regatta542.91.1053

Club
Certificate
2024

Boat

LOTUS

L 7227

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFINNFLYER 31MeasurementHINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.380Max. Beam3.240Draft1.813Displacement3,663Wetted area17.79IMS L7.583LSM07.322Acc. length9.380Sink (kg/mm) 12.83
VCGD0.130VCGM0.058RM Rated (kg·m) 61.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight441Declared crew weight395
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.130PIPA0.0047
PSD0.030PHD0.068PHL0.150
PSA20.0°ESL0.820
ST10.024ST20.077ST30.077
ST40.048ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays2Spreaders2Rotating mastNo
P11.485IG10.338ISP10.958MDT10.085MDL10.120MDT20.080MDL20.070TL2.500MW0.120GO0.140
E4.203J3.125BAS1.373FSD0.025SFJ0.000SPL3.500WPLTPS0.000BD0.110MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date15/08/1990
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

LOTUS

L 7227

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.150.771.442.563.4327.5517/09/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment24.569.63NoNo 22.3517/09/2020
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment211.0411.0411.047.856.2069.1817/09/2020
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity38 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.