Club Certificate2025
Mac A TinRSA-69
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles43.5°43.5°41.9°40.3°38.2°37.6°37.4°38.3°41.0°
Beat VMG2.142.953.574.034.374.554.604.584.44
52°3.334.505.345.836.126.316.406.456.42
60°3.544.745.555.996.266.486.606.706.71
75°3.674.885.676.116.406.676.907.127.22
90°3.514.785.706.236.596.867.017.467.71
110°3.484.765.716.246.657.057.448.098.55
120°3.304.575.546.146.546.947.368.359.69
135°2.783.965.005.836.296.677.067.989.84
150°2.353.414.405.265.936.346.717.468.52
Run VMG2.022.953.824.585.295.836.236.917.62
Gybe Angles148.3°148.3°152.3°154.3°162.4°171.8°177.7°177.7°176.2°
APH ToD:648.5CDL: 6.826APH ToT: 0.9252CertNo:ZAC091
BOAT
ClassL 26DesignerLavranosBuilderTon CupAge date01/1985Series date01/1980Offset fileL26GHC.offData fileRSA69
HULL
Length Overall7.800 mMaximum Beam2.696 mDraft1.470 mDisplacement1,715 kgDLR5.4279IMS DivisionSportboatDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight420 kg(declared)Minimum weight290 kg ✱ when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail17.4417.77Headsail Luffed18.0718.07Headsail FlyingSymmetric36.7136.71Asymmetric
STORM SAIL AREAS (m²)
Trysail5.21Storm Jib3.41Heavy Weather Jib9.19
SAIL LIMITS
Headsails5Spinnakers4
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 Certificate2025
Mac A TinRSA-69
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1679.51220.71007.0893.3824.2791.8782.3785.4811.7
52°1081.5799.6674.2617.2588.2570.2562.8558.4560.4
60°1017.3759.9648.8600.8575.1555.9545.2537.6536.7
75°980.8738.3635.1589.1562.4540.1522.0505.8498.6
90°1026.1753.4631.5577.6546.1524.4513.6482.4466.7
110°1035.4756.2630.9576.5541.1510.5483.8445.2421.2
120°1089.7788.2649.7586.5550.5518.7489.4431.4371.6
135°1293.2908.2719.8617.8572.6539.5509.7451.4365.8
150°1534.71055.2818.5683.8606.7567.7536.9482.6422.5
Run VMG1779.01218.4943.2786.4680.1617.3577.9521.3472.6
Selected Courses
Windward / Leeward1726.81219.6975.1839.8752.2704.5680.1653.4642.1
All purpose1304.9938.0765.5676.3623.4591.7572.1544.0523.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward793.70.7560
All purpose648.50.9252
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6662
Downwind "popa"0.7858
70% up, 30% down "Ilhabela"0.6981
30% up, 70% down "Ilhabela-inverso"0.7457
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Predominantly Upwind699.50.8578
Predominantly Downwind664.40.9031
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low851.70.7044
Triple Number AP Medium645.10.9301
Triple Number AP High566.51.0592
Triple Number Windward/Leeward Low1147.00.5231
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Single Number Predominant Upwind728.50.8236
Single Number Predominant Reaching649.20.9242
Single Number Predominant Downwind695.60.8625
Predominant Upwind - Low1022.50.5868
Predominant Upwind - Low/Med774.90.7743
Predominant Upwind - Medium674.60.8894
Predominant Upwind - Med/High624.10.9614
Predominant Upwind - High606.60.9892
Predominant Downwind Low1051.70.5705
Predominant Downwind Low/Med762.20.7872
Predominant Downwind Medium637.60.9411
Predominant Downwind Med/High562.31.0670
Predominant Downwind High516.61.1615
Predominant Reaching Low925.40.6484
Predominant Reaching Low/Med695.60.8626
Predominant Reaching Medium603.10.9948
Predominant Reaching Med/High549.21.0925
Predominant Reaching High515.11.1649
SA/DSPL Upwind24.74SA/DSPL Downwind37.73
Scoring OptionTODTOT
5-Band Windward/Leeward Low1285.90.4666
5-Band Windward/Leeward Low/Med930.50.6448
5-Band Windward/Leeward Medium771.50.7777
5-Band Windward/Leeward Med/High685.70.8750
5-Band Windward/Leeward High656.10.9146
Windward/Leeward 60-40 Low1285.10.4669
Windward/Leeward 60-40 Low/Med938.70.6392
Windward/Leeward 60-40 Medium785.60.7638
Windward/Leeward 60-40 Med/High706.10.8497
Windward/Leeward 60-40 High682.70.8788
5-Band AP Low946.90.6336
5-Band AP Low/Med738.50.8125
5-Band AP Medium634.50.9456
5-Band AP Med/High574.91.0436
5-Band AP High545.31.1003
5-Band SF Bay Tour - Low1105.40.5428
5-Band SF Bay Tour - Low/Med890.20.6740
5-Band SF Bay Tour - Medium747.00.8033
5-Band SF Bay Tour - Med/High670.80.8945
5-Band SF Bay Tour - High642.00.9346
Chicago-Mac Upwind0.7958
Chicago-Mac All Purpose0.8153
Chicago-Mac Downwind0.8283
Bayview-Mac Cove Island0.5874
Bayview-Mac Shore0.5922
Harvest Moon Regatta561.01.0695
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance705.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8499
Triple Number Coastal/Long Distance Low0.7044
Triple Number Coastal/Long Distance Medium0.9303
Triple Number Coastal/Long Distance High1.0592
Triple Number Windward/Leeward Low0.5468
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
For information
General Purpose Handicap (GPH)731.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low851.8
Triple Number Coastal/Long Distance Medium645.0
Triple Number Coastal/Long Distance High566.5
Triple Number Windward/Leeward Low1097.3
Triple Number Windward/Leeward Medium788.0
Triple Number Windward/Leeward High676.2
Predominantly Upwind699.5
Predominantly Downwind664.4
Predominantly Reaching635.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7044
Triple Number Coastal/Long Distance Medium0.9303
Triple Number Coastal/Long Distance High1.0592
Triple Number Windward/Leeward Low0.5468
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8873
Coastal/Long Distance0.8499
Predominantly Upwind0.8578
Predominantly Downwind0.9031
For information
General Purpose Handicap (GPH)731.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9252
Distanseseilas Trippeltall svak vind0.7044
Distanseseilas Trippeltall mellomvind0.9303
Distanseseilas Trippeltall sterk vind1.0592
Pølsebane Trippeltall svak vind0.5468
Pølsebane Trippeltall mellomvind0.7614
Pølsebane Trippeltall sterk vind0.8873
Motvind Singeltall0.8578
Medvind Singeltall0.9031
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Coastal/Long Distance705.90.8499
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind699.50.8578
Predominantly Downwind664.40.9031
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore645.50.9295
Cape Doctor Coastal529.61.1329
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7044
Triple Number Coastal/Long Distance Medium0.9303
Triple Number Coastal/Long Distance High1.0592
Triple Number Windward/Leeward Low0.5468
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8873
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7044
Triple Number Coastal/Long Distance Medium0.9303
Triple Number Coastal/Long Distance High1.0592
Triple Number Windward/Leeward Low0.5468
Triple Number Windward/Leeward Medium0.7614
Triple Number Windward/Leeward High0.8873
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Predominantly Upwind699.50.8578
Predominantly Downwind664.40.9031
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance705.90.8499
Triple Number Coastal/Long Distance Low851.80.7044
Triple Number Coastal/Long Distance Medium645.00.9303
Triple Number Coastal/Long Distance High566.51.0592
Triple Number Windward/Leeward Low1097.30.5468
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1841.41219.5917.5759.3663.7613.9578.7517.6491.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low851.70.7044
Triple Number AP Medium645.10.9301
Triple Number AP High566.51.0592
Triple Number Windward/Leeward Low1147.00.5231
Triple Number Windward/Leeward Medium788.00.7614
Triple Number Windward/Leeward High676.20.8873
Single Number Predominant Upwind728.50.8236
Single Number Predominant Reaching649.20.9242
Single Number Predominant Downwind695.60.8625
Predominant Upwind - Low1022.50.5868
Predominant Upwind - Low/Med774.90.7743
Predominant Upwind - Medium674.60.8894
Predominant Upwind - Med/High624.10.9614
Predominant Upwind - High606.60.9892
Predominant Downwind Low1051.70.5705
Predominant Downwind Low/Med762.20.7872
Predominant Downwind Medium637.60.9411
Predominant Downwind Med/High562.31.0670
Predominant Downwind High516.61.1615
Predominant Reaching Low925.40.6484
Predominant Reaching Low/Med695.60.8626
Predominant Reaching Medium603.10.9948
Predominant Reaching Med/High549.21.0925
Predominant Reaching High515.11.1649
SA/DSPL Upwind24.74SA/DSPL Downwind37.73
Scoring OptionTODTOT
5-Band Windward/Leeward Low1285.90.4666
5-Band Windward/Leeward Low/Med930.50.6448
5-Band Windward/Leeward Medium771.50.7777
5-Band Windward/Leeward Med/High685.70.8750
5-Band Windward/Leeward High656.10.9146
Windward/Leeward 60-40 Low1285.10.4669
Windward/Leeward 60-40 Low/Med938.70.6392
Windward/Leeward 60-40 Medium785.60.7638
Windward/Leeward 60-40 Med/High706.10.8497
Windward/Leeward 60-40 High682.70.8788
5-Band AP Low946.90.6336
5-Band AP Low/Med738.50.8125
5-Band AP Medium634.50.9456
5-Band AP Med/High574.91.0436
5-Band AP High545.31.1003
5-Band SF Bay Tour - Low1105.40.5428
5-Band SF Bay Tour - Low/Med890.20.6740
5-Band SF Bay Tour - Medium747.00.8033
5-Band SF Bay Tour - Med/High670.80.8945
5-Band SF Bay Tour - High642.00.9346
Chicago-Mac Upwind0.7958
Chicago-Mac All Purpose0.8153
Chicago-Mac Downwind0.8283
Bayview-Mac Cove Island0.5874
Bayview-Mac Shore0.5922
Harvest Moon Regatta561.01.0695
Club Certificate2025
Mac A TinRSA-69
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassL 26Measurement21/05/2017HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.800Max. Beam2.696Draft1.470Displacement1,715Wetted area13.29IMS L7.087LSM06.810Acc. length7.800Sink (kg/mm) 10.35
VCGD0.214VCGM0.141RM Rated (kg·m) 37.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight398Declared crew weight420
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P9.150IG8.250ISP8.285MDT10.086MDL10.124MDT20.086MDL20.074TL1.630MW0.124GO0.124
E3.250J2.960BAS1.150FSD0.000SFJ0.000SPL3.040WPLTPSBD0.107MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered37.1Flotation Date21/05/2017MeasurerORC Clinic
BALLAST
TANKS
INVENTORY
IdDescriptionWeight SailingLCGVCGGAIdDescriptionWeight SailingLCGVCGGA1Tohatsu 3HP   
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCG1EngineTohatsu 3HPTotal deductible
Club Certificate2025
Mac A TinRSA-69
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.170.761.261.982.6517.4420/05/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.571.112.203.294.398.20NoNo 18.0720/05/2017
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.288.288.285.325.3236.7121/05/2017