Load List PLTU GORONTALO
32
No Item C1 BTG PACKAGE Limestone System Rotary Feeder 2 Pulsed Precipitator 1 Boiler Blowdown Drain Pump 2 Boiler Fan Induced Draft Fan 4 Primary Air Fan 2 Secondary Air Fan 2 Loop Seal Air Fan 4 ESP Total Power Consumption 2 Bottom Ash Handling System Slag Coolers Motor 4 Slag Belt Conveyor I Motor 1 Slag Belt Conveyor II Motor 1 High Temperature Slag Valve 4 Pulsed Precipitator 2 Electric Heater 2 Screen 2 Gasification 2 Flying Ash Handling System Fluidization Fan 2 Electric Heater 2 Bulk Loader Motor 2 Double Axis Mixer 2 Steam Turbine Turning Gear 2 Lubricating Oil System High Pressure Oil Pump 2 AC Auxiliary Oil Pump 2 DC Auxiliary Oil Pump 2 Oil Vapor Exhauster 2 Oil Purification Equipment 1 Jacking Oil Pump 4 Feed Water System Total Qty 2 unit
description
preliminary load list of a power plant
Transcript of Load List PLTU GORONTALO
LOAD LIST PLTU GORONTALO 2X25 MW
No Item Configuration
C1 BTG PACKAGE
Limestone SystemRotary Feeder 2 1 for each unitPulsed Precipitator 1 1 for 2 unit
Boiler BlowdownDrain Pump 2 1 for 2 unit
Boiler FanInduced Draft Fan 4 2 for each unitPrimary Air Fan 2 1 for each unitSecondary Air Fan 2 1 for each unitLoop Seal Air Fan 4 2 for each unit
ESPTotal Power Consumption 2
Bottom Ash Handling SystemSlag Coolers Motor 4 2 for each unitSlag Belt Conveyor I Motor 1 1 for 2 unitSlag Belt Conveyor II Motor 1 1 for 2 unitHigh Temperature Slag Valve 4 2 for each unitPulsed Precipitator 2 1 for each unitElectric Heater 2 1 for each unitScreen 2 1 for each unitGasification 2 1 for each unit
Flying Ash Handling SystemFluidization Fan 2 1 for each unitElectric Heater 2 1 for each unitBulk Loader Motor 2 1 for each unitDouble Axis Mixer 2 1 for each unit
Steam TurbineTurning Gear 2 1 for each unit
Lubricating Oil SystemHigh Pressure Oil Pump 2 1 for each unitAC Auxiliary Oil Pump 2 1 for each unitDC Auxiliary Oil Pump 2 1 for each unitOil Vapor Exhauster 2 1 for each unitOil Purification Equipment 1 1 for 2 unitJacking Oil Pump 4 2 for each unit
Feed Water System
Total Qty 2 unit
1 for each unit
Boiler Feed Pump 3 1 for each unitHydraulic Coupling (for Boiler Feed Pump) 3 1 for each unitBoiler Emergence Feed Water Pump 1 1 for each unit
Condenser SystemCondensate Pump 4 2 for each unitWater Injection Pump 4 2 for each unitTube Cleaning Pump 2 1 for each unit
Chemical Injection SystemPhosphate Mixer 2 1 for 2 unitPhosphate Dosing Pump 3 1 for each unit
Water Intake SystemSea Water Intake Pump 3 1 for each unit
Closed Circulating Water SystemCooling Tower Fan 2 1 for each unitCirculating Water Pump 2 1 for each unitBooster Water Pump 2 1 for each unit
D GENERATOR & AUXILIARIES1.45 DCS Electronic room 1 1 for 2 unit1.46 Opr Workstation, Eng station, Printer 2 1 for each unit1.47 Turbin Supervisory Panel 2 1 for each unit1.48 CCTV Panel 1 1 for 2 unit1.49 Public Address 1 1 for 2 unit1.50 PBX, GPS and radio communication 1 1 for 2 unit1.51 Fire Protection Panel 1 1 for 2 unit
C2 WTP & WWTP PACKAGE2.1 SEA WATER INTAKE PUMP 2 2 x 100%2.2 VACUUM PRIMING PUMP 1 1 x 100%2.3 SEA WATER SUPPLY PUMP 2 2 x 100%2.4 VACUUM PRIMING PUMP (if required) 1 1 x 100%2.5 Sodium hypochlorite generating device 2 2 x 100%2.6 Root blower 2 2 x 50%2.7 Sodium hypochlorite continuous injecting pump 3 3 x 100%2.8 Sodium hypochlorite shock injecting pump 2 2 x 100%2.9 Acid cleaning pump 1 1 x 100%2.10 Pre-treatment injecting pump 2 2 x 100%2.11 Clarifier agitator 2 1 x 100%2.12 pH adjustment dosing 2 2 x 100%2.13 Coagulant dosing 2 2 x 100%2.14 Flocculant dosing 2 2 x 100%
2.15 SMBS dosing 2 2 x 100%2.16 Treated water pump 2 2 x 100%2.17 Backwash filter pump 2 2 x 100%2.18 HP Primary RO Pump 2 2 x 100%2.19 Feed BWRO pump 2 2 x 100%2.20 HP Secondary RO pumps 2 2 x 100%2.21 Potable water pump 2 2 x 100%2.22 Spray water pump 2 2 x 100%2.23 DP feed pump 2 2 x 100%2.24 Regeneration pump 2 2 x 100%2.25 Ultraviolet system 1 1 x 100%2.26 Sump pump for pit storage 1 1 x 100%2.27 Clarifier pump 2 2 x 100%2.28 Waste water transfer pump 2 2 x 100%2.29 Sludge Pump (if required) 2 2 x 100%2.30 Filter press 2 1 x 100%
C3 MATERIAL HANDLING PACKAGEA COAL HANDLING
3.1 Coal Ship Unloader 2 1 duty, 1 standby3.2 Belt Conveyor BC-00 2 1 duty, 1 standby3.3 Belt Conveyor BC-01 2 1 duty, 1 standby3.4 Belt Conveyor BC-02 2 1 duty, 1 standby3.5 Belt Conveyor BC-03 2 1 duty, 1 standby3.6 Belt Conveyor BC-04 2 1 duty, 1 standby3.7 Belt Conveyor BC-05 2 1 duty, 1 standby3.8 Belt Conveyor BC-06 2 1 duty, 1 standby3.9 Belt Feeder BF-06 2 1 duty, 1 standby
3.10 Coal Crusher 2 1 duty, 1 standby3.11 Vibrating Screen 2 1 duty, 1 standby3.12 Stacker Reclaimer 13.13 Overhead bridge crane for sand material 13.14 Metal detector MD-01 2 1 duty, 1 standby3.15 Magnetic Separator MS-00 2 1 duty, 1 standby3.16 Magnetic Separator MS-06 2 1 duty, 1 standby3.17 Belt Scale BS-01 2 1 duty, 1 standby3.18 Belt Scale BS-04 2 1 duty, 1 standby3.19 Dust Collector DC-01 1
Dust Collector DC-02 1Dust Collector DC-03 1Dust Collector DC-04 1Dust Collector DC-05 1Dust Collector DC-06 1
3.20 Electric Plough 2 1 duty, 1 standbyElectric Plough 2 1 duty, 1 standbyElectric Plough 2 1 duty, 1 standby
Electric Plough 2 1 duty, 1 standbyElectric Plough 2 1 duty, 1 standbyElectric Plough 2 1 duty, 1 standby
3.21 Coal Sampling 13.22 Submersible Pump 1
3.23 1
Motors main hoist 1Auxiliary hoist 1Trolley 2Travelling 4
3.24 1
Motors main hoist 1Trolley 1Travelling 2
3.25 Gantry Crane for Bar Screen Water Intake (10) 1
Motors main hoist 1Trolley 1Travelling 2
3.26 1
Motors main hoist 1Trolley 1Travelling 2
C4 LABORATORY & WORKSOP EQUIPMENT PACKAGE
C5 MOBILE EQUIPMENT-
C6 TRANSFORMER PACKAGE
Overhead Travelling Bridge Crane for Steam Turbine (50t/10t)
Overhead traveling crane for CW (Cooling Water) Pump (10t)
Overhead Travelling Bridge Crane for Workshop and Warehouse (5t)
C7 PLANT ELECTRICAL PACKAGE
C8 150 KV SWITCHYARD
C9 COAL UNLOADING JETTY
C10 STEEL STRUCTURE PACKAGE
C11 MAIN CIVIL WORKS PACKAGE11.1 Split AC for laboratory 1 1 x100%11.2 Split AC for sampling analyzer 1 1 x100%11.3 Split AC for workshop & warehause 1 1 x100%11.4 Split AC for Mosque 4 4 x 25%11.5 Split AC for Coal handling control room 1 1 x100%11.6 Split AC for gate house 1 1 x100%11.7 ventilation for workshop & warehause 3 3 x33%11.8 Ventilation Fan for 20kV substation building 2 2 x50%11.9 Ventilation Fan for Genset Room 1 1 x100%
11.10 Ventilation Fan for DC Room 1 1 x100%11.11 Ventilation Fan for Battery Room unit 1&2 1 1 x100%11.12 Ventilation Fan for Battery Room unit 3&4 1 1 x100%11.13 Ventilation Fan for 11 kV Switchgear Unit-1&2 1 1 x100%11.14 Ventilation Fan for 11 kV Switchgear Unit-3&4 1 1 x100%11.15 Ventilation Fan for MCC Room Unit-1&2 2 2 x50%11.16 Ventilation Fan for MCC Room Unit-3&4 2 2 x50%
C12 MECHANICAL, ELECTRICAL AND I&C ERECTION & INSTALLATIONA Fire Fighting System
12.1 Jockey pump 2X10012.3 Electrical Pump 1X10012.4 Diesel Fire Pump 1X100
B Compressed Air Package12.1 Instrument air system 3X5012.2 Service air system 3X5012.3 Air Dryer 2X50
C Fuel Oil Storage and Handling System12.1 Fuel Oil Supply/Forwarding Pump 2X10012.2 Fuel Oil Unloading Pump 2X10012.3 Fuel Oil Loading/Transfer Pump 2X10012.4 Fuel Dispenser 1X100
LOAD LIST PLTU GORONTALO 2X25 MW
Status
common 1 2 1.1common 1 2 2.2
common 1 2 37
unit 2 4 315unit 1 2 710unit 1 2 315unit 2 4 15
unit 1 2 300
unit 2 4 2.2common 1 2 4common 1 2 7.5common 2 4 0.05common 1 2 2.2common 1 2 15common 1 2 2.2common 1 2 3
common 1 2 3common 1 2 15common 1 2 3common 1 2 15
unit 1 2 5.5
unit 1 2 110unit 1 2 11unit 1 2 11unit 1 2 0.375
common 1 1 26unit 2 4 15
Operating Per Unit
Total operating
unitShaft
PowerTotal Shaft
PowerMotor
EfficiencyMotor Power
common 1 2 560common 1 2 200-600common 1 1 132
unit 2 4 75unit 2 4 45unit 1 2 11
common 1 2 0.75common 1 2 1.5
common 1 2 560
common 1 2 7.5common 1 2 30common 1 2 7.5
Unit 1 1 4.84Unit 1 2 4.4Unit 1 2 0.5
common 1 1 0.895common 1 1 2.4common 1 1 0.6common 1 1 0.8
total load (1 unit+ 100%common)
Common 1 1 26.150913 26.15091256 0.932 28.1Common 1 1 5.5Common 1 1 3.4323073 3.432307273 0.867 3.96Common 1 1Common 1 1 80.0Common 2 2Common 1 1 1.2585127 1.258512667 0.842 1.5Common 1 1 3.775538 3.775538001 0.89 4.2Common 1 1 0.9534187 0.953418687 0.842 1.13Common 1 1 0.049033 0.049032961 0.9 0.1Common 2 2 0.8Common 1 1 0.2Common 1 1 0.2Common 1 1 0.2
Common 1 1 0.2Common 1 1 27.649142 27.64914192 0.932 29.7Common 1 1 27.649142 27.64914192 0.932 29.7Common 1 1 303.53738 303.5373779 0.961 315.9Common 1 1 3.6774721 3.677472078 0.89 4.1Common 1 1 20.839008 20.83900844 0.932 22.4Common 1 1 1.1917734 1.191773359 0.837 1.4Common 1 1 6.8101335 6.810133479 0.904 7.53Common 1 1 3.6774721 3.677472078 0.89 4.1Common 1 1 1.02152 1.021520022 0.842 1.2Common 1 1 0.1Common 1 1 1.0164124 1.016412422 0.842 1.2Common 1 1 10.2152 10.21520022 0.914 11.2Common 1 1 10.2152 10.21520022 0.914 11.2Common 1 1 1.5Common 2 2 11.0
Common 120 0.951 126.18Common 8.83 0.904 9.77Common 28.5 0.934 30.51Common 16.29 0.919 17.73Common 18.08 0.924 19.57Common 17.32 0.924 18.74Common 8.17 0.904 9.04Common 18.08 0.924 19.57Common 9.35 0.904 10.34Common 112.2 0.951 117.98Common 18.7 0.924 20.24Common 100 0.948 105.49Common 10 0.914 10.94Common 0.85 0.837 1.02Common 0.5 0.799 0.63Common 0.5 0.799 0.63Common 0.25 0.799 0.31Common 0.25 0.799 0.31Common 5.1 0.891 5.72Common 5.1 0.891 5.72Common 5.1 0.891 5.72Common 5.1 0.891 5.72Common 5.1 0.891 5.72Common 5.1 0.891 5.72Common 4.25 0.89 4.78Common 4.25 0.89 4.78Common 4.25 0.89 4.78
Common 4.25 0.89 4.78Common 4.25 0.89 4.78Common 4.25 0.89 4.78Common 4.25 0.89 4.78Common 7.5 0.904 8.30
1 25 kW 0.932 26.821 9 kW 0.904 9.962 3 kW 0.857 3.504 3 kW 0.857 3.50
11.8
1 9 kW 0.904 9.962 0.45 kW 0.799 0.562 0.94 kW 0.842 1.12
11.8
1 9 kW 0.904 9.962 0.45 kW 0.799 0.562 0.94 kW 0.842 1.12
6
1 4.5 kW 0.904 9.961 0.45 kW 0.799 0.562 0.51 kW 0.799 0.56
0.7950.795
0.391.2
2.650.795
0.120.290.120.120.120.120.120.120.290.29
Common 1 1 1.53 1.53 80% 1.91Common 1 1 35.32 44.00 80% 44.15Common 1 1 35.32 44.00 80% 44.15
Common 2 2 20.44 40.88 17.31Common 2 2 20.44 40.88 17.31Common 2 2 4.91 4.91 6.13
Common 2 2 0.38 0.76 80% 0.5Common 2 2 0.35 0.71 80% 0.4Common 2 2 0.27 0.55 80% 0.3Common 1 1 0.25 0.25 80% 0.3
LOAD LIST PLTU GORONTALO 2X25 MW
Motor size REMARK
2.2 2.2 Metaepsi's Design2.2 2.2 Metaepsi's Design
74 74 Metaepsi's Design
630 1260 Metaepsi's Design710 1420 Metaepsi's Design315 630 Metaepsi's Design30 60 Metaepsi's Design
300 600 Metaepsi's Design
4.4 8.8 Metaepsi's Design4 4 Metaepsi's Design
7.5 7.5 Metaepsi's Design0.1 2 Metaepsi's Design2.2 4.4 Metaepsi's Design15 30 Metaepsi's Design2.2 4.4 Metaepsi's Design3 6 Metaepsi's Design
3 6 Metaepsi's Design15 30 Metaepsi's Design3 6 Metaepsi's Design
15 30 Metaepsi's Design
5.5 11 Metaepsi's Design
110 220 Metaepsi's Design11 22 Metaepsi's Design11 22 Metaepsi's Design
0.375 0.75 Metaepsi's Design26 26 Metaepsi's Design30 60 Metaepsi's Design
Total Motor Power for Operating Unit
560 1680 Metaepsi's Design600 600-1800 Metaepsi's Design132 132 Metaepsi's Design
150 300 Metaepsi's Design90 180 Metaepsi's Design11 22 Metaepsi's Design
0.75 1.5 Metaepsi's Design1.5 4.5 Metaepsi's Design
560 1120 Metaepsi's Design
7.5 15 Metaepsi's Design30 60 Metaepsi's Design7.5 15 Metaepsi's Design
4.84 4.84 RE estimation8.8 8.8 RE estimation1 1 RE estimation
0.895 0.895 RE estimation2.4 2.4 RE estimation0.6 0.6 RE estimation0.8 0.8 RE estimation
45015626.575
144128.1 305.5 5.5 estimated
3.96 40.0
80.0 80 estimated0.01.5 1.54.2 5.5
1.13 1.50.1 0.1 single-phase1.5 0.8 estimated0.2 0.2 estimated0.2 0.2 estimated0.2 0.2 estimated
0.2 0.2 estimated29.7 3029.7 30
315.9 3554.1 5.5
22.4 301.4 1.5
7.53 11.04.1 5.51.2 1.50.1 0.1 estimated1.2 1.5
11.2 1511.2 151.5 1.5 estimated
22.0 11.0 estimated
126.18 1329.77 11
30.51 3717.73 18.519.57 2218.74 22
9.04 1119.57 2210.34 11
117.98 13220.24 22
105.49 11010.94 15
1.02 1.10.63 0.750.63 0.750.31 0.750.31 0.755.72 7.55.72 7.55.72 7.55.72 7.55.72 7.55.72 7.54.78 5.54.78 5.54.78 5.5
4.78 5.54.78 5.54.78 5.54.78 5.58.30 11
26.82 309.96 113.50 43.50 4
9.96 110.56 0.751.12 1.5
9.96 110.56 0.751.12 1.5
9.96 110.56 0.750.56 0.75
Motors Main hoist : 25 kWAuxiliary hoist : 9 kWTrolley : 2 x 3 kWTravelling : 4 x 3 kW
Motors hoist : 9 kWTrolley : 2 x 0.45 kWTravelling : 2 x 0.94 kW
Motors hoist : 9 kWTrolley : 2 x 0.45 kWTravelling : 2 x 0.94 kW
Motors hoist : 4.5 kWTrolley : 1 x 0.45 kWTravelling : 2 x 0.51 kW
0.795 AC 1 PK = 9000 BTU0.795 AC 1 PK = 9000 BTU0.39 AC 1/2 pk = 5000 BTU4.8 AC 1.5 PK = 12000 BTU
2.65 AC 3 PK = 25000 BTU0.795 AC 1 PK = 9000 BTU0.36 APK-355-4P-1-1S0.58 APK-400-4P-1-1S0.12 APK-355-4P-1-1S0.12 APK-355-4P-1-1S0.12 APK-355-4P-1-1S0.12 APK-355-4P-1-1S0.12 APK-355-4P-1-1S0.12 APK-355-4P-1-1S0.58 APK-400-4P-1-1S0.58 APK-400-4P-1-1S
1.91 Estimates55.00 Estimates55.00 Estimates
34.62 Estimates34.62 Estimates6.13 Estimates
0.94 Estimates0.89 Estimates0.68 Estimates0.31 Estimates
No Equipment Description No. Req'd Type
Pressures.g
Suction Discharge
(bar abs.) (bar abs.) %
WATER TREATMENT PACKAGE
2 centrifugal 1 4 0.9950 50
1 0.9950
2 centrifugal 1 3 0.9950 50
1 0.9950
2 electrode
Root blower 2
3 1.1 3 0.9950 50
2 1.1 3 0.9950 50
Acid cleaning pump 1 centrifugal 1.1 3.5 0.9950 50
2 1.1 11 0.9950 50
Clarifier agitator 2
pH adjustment dosing 2
Coagulant dosing 2
Flocculant dosing 2
smbs dosing system 2
Treated water pump 2 centrifugal 1.1 4.5 0.9950 50
Backwash filter pump 2 centrifugal 1.1 4.5 0.9950 50
HP Primary RO Pump 2 centrifugal 1.1 61 0.9950 70
Feed BWRO pump 2 centrifugal 1.1 4 0.9950 40
2 centrifugal 1.1 18 0.9950 40
Potable water pump 2 centrifugal 1.1 4.5 0.9950 40
Spray water pump 2 centrifugal 1.1 11 0.9950 40
DP feed pump 2 centrifugal 1.1 4 0.9950 40
Regeneration pump 2 centrifugal 1.1 4 0.9950 40
Ultraviolet system 1
Equipment Number
Pump Efficiency
SEA WATER INTAKE PUMP
VACUUM PRIMING PUMP
vacuum priming pump
SEA WATER SUPPLY PUMP
VACUUM PRIMING PUMP
vacuum priming pump
Sodium hypochlorite generating device
induced draft blower
Sodium hypochlorite continuous injecting pump
diaphragm pump
Sodium hypochlorite shock injecting pump
diaphragm pump
Pre-treatment injecting pump
diaphragm pump
diaphragm pump
diaphragm pump
diaphragm pump
diaphragm pump
HP Secondary RO pumps
1 1.1 2.5 0.9950 40
Clarifier pump 2 centrifugal 1 4 0.9950 40
2 centrifugal 1 4 0.9950 40
2 1 40
Filter press 2
Sump pump for pit storage
submersible pump
Waste water transfer pump
Sludge Pump (if required)
1.26
Operating Condition MaterialWeight Hydroulic Power BHP
Capacity Diff. Press. Head
Casing Impeller(bar) (m) (Ton) (bar) Normal (Kw) Relief (Kw) (Kw)
160 3 30.2 4.79 26.2
0.0 1.73 #DIV/0!
30 2.1 21.1 3.77 3.4
0.0 1.73 #DIV/0!
11 2.1 21.1 3.67 1.3
33 2.1 21.1 3.67 3.8
7 2.5 25.1 4.18 1.0
0.09 10 100.5 11.83 0.0
145 3.5 35.2 5.20 27.6
145 3.5 35.2 5.20 27.6
130 60 603.0 62.81 303.5
18 3 30.2 4.69 3.7
18 17 170.9 18.97 20.8
5 3.5 35.2 5.20 1.2
10 10 100.5 11.83 6.8
18 3 30.2 4.69 3.7
5 3 30.2 4.69 1.0
Relief Condition
(m3/h)
5 1..5 30.0 3.16 1.0
50 3 30.2 4.79 10.2
50 3 30.2 4.79 10.2
#DIV/0! 0.71 #DIV/0!
Driver
Type Capacity
(kw)
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Electric Motor
Split AC for laboratory 1 1 x100% 5.75 4.4Split AC for sampling analyzer 1 1 x100% 5.75 3.5Split AC for workshop & warehause 1 1 x100% 3 3Split AC for Mosque 4 4 x 25% 10 10Split AC for Coal handling control room 1 1 x100% 8 4Split AC for gate house 1 1 x100% 5.35 3.2ventilation for workshop & warehause 3 3 x33% 30 10Ventilation Fan for 20kV substation building 2 2 x50% 14 14Ventilation Fan for Genset Room 1 1 x100% 7.95 3.525Ventilation Fan for DC Room 1 1 x100% 7.95 3.175Ventilation Fan for Battery Room unit 1&2 1 1 x100% 7.95 3.3Ventilation Fan for Battery Room unit 3&4 1 1 x100% 7.95 4.35Ventilation Fan for 11 kV Switchgear Unit-1&2 1 1 x100% 7.95 6.15Ventilation Fan for 11 kV Switchgear Unit-3&4 1 1 x100% 7.95 6.15Ventilation Fan for MCC Room Unit-1&2 2 2 x50% 15 7.95Ventilation Fan for MCC Room Unit-3&4 2 2 x50% 15 7.95
TOTAL POWER3 0 12144 AC 1 PK = 9000 BTU 795 7953 0 9660 AC 1 PK = 9000 BTU 795 7953 0 4320 AC 1/2 pk = 5000 B 390 3903 0 48000 AC 1.5 PK = 12000 1200 48003 0 25600 AC 3 PK = 25000 BT 2650 26503 0 8217.6 AC 1 PK = 9000 BTU 795 7953 5 4500 APK-355-4P-1-1S 120 3603 15 8820 APK-400-4P-1-1S 290 5803 5 420.3563 APK-355-4P-1-1S 120 1203 15 1135.856 APK-355-4P-1-1S 120 1203 15 1180.575 APK-355-4P-1-1S 120 1203 15 1556.212 APK-355-4P-1-1S 120 1203 15 2200.163 APK-355-4P-1-1S 120 1203 15 2200.163 APK-355-4P-1-1S 120 1203 15 5366.25 APK-400-4P-1-1S 290 5803 15 5366.25 APK-400-4P-1-1S 290 580
