Non Spin/HSFClub Certificate2025
Tor m HammernNOR 15872
Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles44.2°44.2°42.2°41.1°40.7°40.1°40.0°39.9°40.9°
Beat VMG2.533.534.344.895.205.355.435.505.42
52°4.005.446.517.247.627.777.867.957.95
60°4.285.766.817.517.878.048.128.228.23
75°4.485.987.027.708.098.328.468.638.70
90°4.375.876.947.668.108.418.669.019.21
110°3.765.196.357.267.898.308.649.289.73
120°3.454.866.046.997.698.158.529.209.87
135°2.914.225.406.377.187.788.208.899.57
150°2.413.564.655.566.377.077.638.389.03
Run VMG2.103.094.034.915.756.507.178.128.79
Gybe Angles144.8°144.8°146.0°171.7°173.5°174.8°175.9°178.0°178.2°
APH ToD:555.0CDL: 10.610APH ToT: 1.0811CertNo:674438
BOAT
ClassHanse 430 EDesignerjudel/vrolijkBuilderHanseAge date01/2008Series date01/2007Offset fileHANSE430.OFFData file674438
HULL
Length Overall13.150 mMaximum Beam4.226 mDraft2.167 mDisplacement11,253 kgDLR6.9194IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.450m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail59.1759.91Headsail Luffed46.2646.26Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail18.44Storm Jib16.08Heavy Weather Jib43.41
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
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.
Non Spin/HSFClub Certificate2025
Tor m HammernNOR 15872
Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1422.81019.7829.8736.0692.4673.2662.9654.9664.3
52°900.0662.0552.9496.9472.7463.2457.9452.7453.1
60°840.8625.3528.6479.3457.3448.0443.2437.9437.2
75°803.9601.6512.5467.5445.0432.7425.3417.2413.6
90°824.1613.4519.0469.9444.4428.1415.7399.7391.0
110°957.2693.0567.2495.7456.5433.8416.6388.1369.9
120°1042.9741.2595.7515.0468.3441.6422.7391.4364.6
135°1235.4853.5667.2565.2501.4462.6439.0404.9376.2
150°1492.01009.9774.6647.6565.0508.9471.7429.7398.7
Run VMG1712.51166.1894.4733.4626.5553.9502.2443.2409.4
Selected Courses
Windward / Leeward1566.21092.9862.1734.7659.5613.5582.5549.1536.9
All purpose1163.3827.0665.8579.6530.9502.3483.5460.9449.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward694.00.8645
All purpose555.01.0811
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7971
Downwind "popa"0.8537
70% up, 30% down "Ilhabela"0.8133
30% up, 70% down "Ilhabela-inverso"0.8359
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Predominantly Upwind587.61.0211
Predominantly Downwind583.71.0280
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low746.40.8038
Triple Number AP Medium551.31.0883
Triple Number AP High479.71.2507
Triple Number Windward/Leeward Low1023.80.5861
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Single Number Predominant Upwind612.80.9791
Single Number Predominant Reaching553.01.0849
Single Number Predominant Downwind614.70.9761
Predominant Upwind - Low873.80.6867
Predominant Upwind - Low/Med652.60.9194
Predominant Upwind - Medium564.61.0626
Predominant Upwind - Med/High521.41.1508
Predominant Upwind - High505.41.1873
Predominant Downwind Low960.50.6247
Predominant Downwind Low/Med683.00.8785
Predominant Downwind Medium557.71.0759
Predominant Downwind Med/High480.51.2487
Predominant Downwind High443.91.3517
Predominant Reaching Low806.40.7441
Predominant Reaching Low/Med597.41.0043
Predominant Reaching Medium509.31.1781
Predominant Reaching Med/High459.41.3062
Predominant Reaching High436.11.3759
SA/DSPL Upwind20.83SA/DSPL Downwind20.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1153.90.5200
5-Band Windward/Leeward Low/Med821.30.7306
5-Band Windward/Leeward Medium674.80.8892
5-Band Windward/Leeward Med/High588.61.0193
5-Band Windward/Leeward High552.71.0855
Windward/Leeward 60-40 Low1137.70.5274
Windward/Leeward 60-40 Low/Med817.90.7336
Windward/Leeward 60-40 Medium680.90.8812
Windward/Leeward 60-40 Med/High604.00.9933
Windward/Leeward 60-40 High573.81.0457
5-Band AP Low840.90.7135
5-Band AP Low/Med639.30.9386
5-Band AP Medium541.51.1080
5-Band AP Med/High486.91.2324
5-Band AP High462.81.2963
5-Band SF Bay Tour - Low981.60.6112
5-Band SF Bay Tour - Low/Med780.60.7687
5-Band SF Bay Tour - Medium649.20.9243
5-Band SF Bay Tour - Med/High575.11.0434
5-Band SF Bay Tour - High544.71.1015
Chicago-Mac Upwind0.9455
Chicago-Mac All Purpose0.9452
Chicago-Mac Downwind0.9326
Bayview-Mac Cove Island0.6653
Bayview-Mac Shore0.6737
Harvest Moon Regatta476.11.2603
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance609.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating609.80.9840
FinRating, kevyt tuuli1135.40.8807
FinRating, kova tuuli466.61.0716
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9840
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium1.0885
Triple Number Coastal/Long Distance High1.2507
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8696
Triple Number Windward/Leeward High1.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
For information
General Purpose Handicap (GPH)629.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low746.5
Triple Number Coastal/Long Distance Medium551.2
Triple Number Coastal/Long Distance High479.7
Triple Number Windward/Leeward Low977.5
Triple Number Windward/Leeward Medium690.0
Triple Number Windward/Leeward High577.8
Predominantly Upwind587.6
Predominantly Downwind583.7
Predominantly Reaching546.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium1.0885
Triple Number Coastal/Long Distance High1.2507
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8696
Triple Number Windward/Leeward High1.0385
Coastal/Long Distance0.9840
Predominantly Upwind1.0211
Predominantly Downwind1.0280
For information
General Purpose Handicap (GPH)629.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0811
Distanseseilas Trippeltall svak vind0.8038
Distanseseilas Trippeltall mellomvind1.0885
Distanseseilas Trippeltall sterk vind1.2507
Pølsebane Trippeltall svak vind0.6138
Pølsebane Trippeltall mellomvind0.8696
Pølsebane Trippeltall sterk vind1.0385
Motvind Singeltall1.0211
Medvind Singeltall1.0280
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Coastal/Long Distance609.80.9840
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind587.61.0211
Predominantly Downwind583.71.0280
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore540.51.1100
Cape Doctor Coastal452.91.3249
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium1.0885
Triple Number Coastal/Long Distance High1.2507
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8696
Triple Number Windward/Leeward High1.0385
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8038
Triple Number Coastal/Long Distance Medium1.0885
Triple Number Coastal/Long Distance High1.2507
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8696
Triple Number Windward/Leeward High1.0385
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Predominantly Upwind587.61.0211
Predominantly Downwind583.71.0280
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance609.80.9840
Triple Number Coastal/Long Distance Low746.50.8038
Triple Number Coastal/Long Distance Medium551.21.0885
Triple Number Coastal/Long Distance High479.71.2507
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1698.31100.2810.6658.7569.7523.1489.1440.0425.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low746.40.8038
Triple Number AP Medium551.31.0883
Triple Number AP High479.71.2507
Triple Number Windward/Leeward Low1023.80.5861
Triple Number Windward/Leeward Medium690.00.8696
Triple Number Windward/Leeward High577.81.0385
Single Number Predominant Upwind612.80.9791
Single Number Predominant Reaching553.01.0849
Single Number Predominant Downwind614.70.9761
Predominant Upwind - Low873.80.6867
Predominant Upwind - Low/Med652.60.9194
Predominant Upwind - Medium564.61.0626
Predominant Upwind - Med/High521.41.1508
Predominant Upwind - High505.41.1873
Predominant Downwind Low960.50.6247
Predominant Downwind Low/Med683.00.8785
Predominant Downwind Medium557.71.0759
Predominant Downwind Med/High480.51.2487
Predominant Downwind High443.91.3517
Predominant Reaching Low806.40.7441
Predominant Reaching Low/Med597.41.0043
Predominant Reaching Medium509.31.1781
Predominant Reaching Med/High459.41.3062
Predominant Reaching High436.11.3759
SA/DSPL Upwind20.83SA/DSPL Downwind20.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1153.90.5200
5-Band Windward/Leeward Low/Med821.30.7306
5-Band Windward/Leeward Medium674.80.8892
5-Band Windward/Leeward Med/High588.61.0193
5-Band Windward/Leeward High552.71.0855
Windward/Leeward 60-40 Low1137.70.5274
Windward/Leeward 60-40 Low/Med817.90.7336
Windward/Leeward 60-40 Medium680.90.8812
Windward/Leeward 60-40 Med/High604.00.9933
Windward/Leeward 60-40 High573.81.0457
5-Band AP Low840.90.7135
5-Band AP Low/Med639.30.9386
5-Band AP Medium541.51.1080
5-Band AP Med/High486.91.2324
5-Band AP High462.81.2963
5-Band SF Bay Tour - Low981.60.6112
5-Band SF Bay Tour - Low/Med780.60.7687
5-Band SF Bay Tour - Medium649.20.9243
5-Band SF Bay Tour - Med/High575.11.0434
5-Band SF Bay Tour - High544.71.1015
Chicago-Mac Upwind0.9455
Chicago-Mac All Purpose0.9452
Chicago-Mac Downwind0.9326
Bayview-Mac Cove Island0.6653
Bayview-Mac Shore0.6737
Harvest Moon Regatta476.11.2603
Non Spin/HSFClub Certificate2025
Tor m HammernNOR 15872
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHanse 430 EMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA13.150Max. Beam4.226Draft2.167Displacement11,253Wetted area39.74IMS L11.918LSM011.759Acc. length13.150Sink (kg/mm) 30.02
VCGD0.170VCGM0.252RM Rated (kg·m) 288.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight867Declared crew weight500
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBWPIPA0.0038
EDL2.400ST10.040ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P17.700IG17.930ISP19.380MDT10.140MDL10.250MDT20.000MDL20.000TLTaperMW0.000GO0.000
E5.950J4.770BAS1.800FSDFoilSFJ0.000SPL0.000WPLTPS4.950BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.170Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
Tor m HammernNOR 15872
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2023042414470.141.101.913.534.8559.1724/04/20232022 3Di Ocean main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment323-2019052123230.100.751.402.703.925.1417.45NoNo 46.2621/05/2019451-2024031115420.060.480.961.932.953.9617.48YesNo 34.2812/02/2024306-2023042415160.080.490.891.792.773.8011.80NoInner 21.8724/04/2023Hardværsfokk NPL 2022
CRUISER/RACER REQUIREMENTS*
Accommodation length13.2 mTable area0.66 m²Headroom1.86 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity216 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity114 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.