Addis Ababa Gadarit (Sudan) Sululta

第 11 章ファイナルレポート Appendices

APPENDIX-4

PROFILE DRAWINGS AND TOWER SCHEDULE

エチオピア連邦民主共和国アジスアベバ送配電網改修・拡張事業準備調査

Humera Endasilassie Adwa Adigat Addis Ababa Gadarit (Sudan) Sululta

Tekeze (300) Mekale H Shegole Addis North H Ashegoda Wind (120) Bella Legetafo Marchew Gefresa Addis West Cotobie Gonder Sekota Shehedi Alamata Addis Center Addis East Torhailoch GIS Laibela Weregenu Tana Beles (460) Dichito Sebeta Semera Gofa Nifas Silk H Djibouti H Tis Abay I (11) Bahirdar Mekanissa H H Tis Abay II (73) Pk12 Kaliti-II Grand Ethiopian Combolcha Renaissance Dam (6,450) Kaliti-I Assosa Debre Markos Alemketema Dedesa Hurso Debre Gelan Finchaa II (134) H Dire Dawa Sululta Birhan Finchaa Amerti Neshe II (97) H Jijiga Ghimbi Ghedo Harer Asbe Teferi Nekemte Gelan Metu Bedele Holeta Awash Sebeta-II H Adama Wind (51+153) Gambella Welkite H Koka (43.2) Gilgel Gibe I H Awash II(32) & III(32) Mizan Agaro (210) H H Jimma Gibe II Shashemene (420) Meleka Wakena (153) Bonga Aba H Alaba Ramo Gilgel Gibe III H Yirga Alem (1,870) Sado Gode Yadot Arba Minch

Shakisso H Genale Dawa (254) Key Afer COD 2018

Hagere Mariam

132 kV H Hydro existing 220 kV H Hydro under construction Bukuluguma 400 kV H Wind Power 0 300 500 kV 1,068 km DC 500kV (2000MW) Kilometers to Suswa in Kenｙa as of 2018 Tower Type Remarks 2cct : Double Circuit and 1cct : Single Circuit Code Tower Type AD 2 cct Lattice Tower Suspension 00o - 02o BD 2 cct Lattice Tower Tension 00o - 30o CD 2 cct Lattice Tower Tension 00o - 60o No.53 as a section tower DD 2 cct Lattice Tower Dead End T-Connection (1cct) to Gofa DD-G 2 cct Lattice Tower Dead End At Kality Substation DD-C 2 cct Lattice Tower Dead End Cable Termination Tower

TAD 2 cct Tubular Tower Suspension 00o - 02o TDS 1 cct Tubular Tower Tension Cable Termination Tower

AD BD CD DD DD-C TAD TDS Clearance Requirement Directive on Clearance of Overhead Electric Lines, and Quality of Supply No. EEA/1/2005 Clearance Objects 8 meters Vehicle accessible road and any other objective points 10.5 meters Railway and tramway 13 meters Vegetation where may be planted by tree, crop and vegetation 4.6 meters Any other overhead line including communication line

+ 9 + 9 + 6 + 6 + 3 + 3 ±0 + 9 ±0 + 6 4.6 m 13 m + 3 ±0 10.5 m MV/LV

+ 9 + 6 Vegetation crop area & tree + 3 8 m Rail HV Line ±0 8 m Low & Medium OHL

Train & LRT Road Houses & Any objective points Profile T65 – T68

Profile T21 – T56 Black Lion ADC New ADC T21 T25 T33/34 T53 T54/55

1950m 4280m Under Ground Cable 1138m 2170m 5350m 445m

River

Ring Road

River T52

EEP Road Plan on ROW Industrial Area ( Leveling up by Embankment ) Kaliti store S/S Housing Cable Terminal No. 21 No. 22 No. 23 DD-C + 0 AD + 6 DD + 6 BD + 6 I---- I ------===

2270 + 9 + 6 + 9 2260 + 3 ±0 + 6 + 3 + 9 ±0 + 6 2250 13 m + 3 ±0

2240 + 9 + 6 + 3 2230 ±0

2220 Road

2210 Warehouse/Store for EEU & EEP River 106o 00” R 0o 00” 115 m 269 m 227 m 364 m

0000 0100 0200 0300 0400 0500 0600 0700 + 9 No. 23 No. 24 + 6 No. 25 T-01 BD + 6 AD + 6 + 3 BD + 3 TAD + 0 ---- === II ±0 ------< >

+ 9 + 3 + 6 ±0 2280 + 3 ±0 8 m

2270

2260

2250

+ 9 2240 + 6 + 3 ±0 2230

2220 3o 36” L 364 m 163 m 169 m 164 m

0600 0700 0800 0900 1000 1100 1200 1300 T-01 T-02 T-03 T-04 T-05 TAD + 0 TAD + 3 TAD + 0 TAD + 3 TAD + 3 < > < > < > < > < >

+ 3 ±0 2280 + 3 8 m ±0

2270 MV/LV + 3 ±0

2260 + 3 MV/LV ±0

13 m + 3 2250 MV/LV ±0

2240

MV/LV 2230

2220

164 m 162 m 178 m 153 m 178 m

1300 1400 1500 1600 1700 1800 1900 2000 T-05 T-06 T-07 T-08 T-09 + 3 TAD + 3 TAD + 0 TAD + 0 TAD + 0 TAD + 0 ± 0 < > < > < > < > < >

+ 3 2240 ±0 MV/LV

2230 + 3 ±0 MV/LV

+ 3 2220 MV/LV ±0

2210 + 3 ±0 2200

2190

2180

178 m 168 m 172 m 193 m 124 m

2000 2100 2200 2300 2400 2500 2600 2700 T-09 T-10 T-11 T-12 No. 33 TAD + 0 TAD + 3 TAD + 3 TAD + 3 BD + 6 < > < > < > < > ---- ===

2240

2230 + 3 ±0 + 9 + 3 + 6 2220 ±0 + 3 ±0

MV/LV 2210 + 3 + 3 ±0 ±0 8 m

MV/LV 2200 13 m MV/LV

2190 Road

2180

124 m 174 m 160 m 176 m 289 m

2700 2800 2900 3000 3100 3200 3300 3400 No. 33 No. 34 No. 35 No.36 + 9 BD + 6 AD + 6 AD + 3 AD + 3 + 6 ---- === II I I + 3 ±0

2210 + 9 + 6 + 3 2200 ±0 + 9 + 6 + 3 2190 MV/LV ±0

+ 9 Rigid Foundation 2180 Road + 6 + 3 ±0 Future Embankment level 2170 Rigid Foundation

2160

Future Embankment level Rigid Foundation 2150

289 m 273 m 291 m

3400 3500 3600 3700 3800 3900 4000 4100 No. 36 No. 37 No. 38 AD + 3 AD + 6 AD + 6 I I I

+ 9 2280 + 6 + 3 ±0 2170 + 9 + 6 + 3 2160 + 9 ±0 Future Embankment level + 6 Rigid Foundation + 3 2150 ±0

2140

2130

River 2120

291 m 303 m 252 m 350 m

4100 4200 4300 4400 4500 4600 4700 4800 No. 38 No. 39 No. 40 No.41 AD + 6 AD + 6 AD + 3 AD + 0 I I I I

+ 9 + 6 + 9 2280 + 3 + 6 ±0 + 3 ±0 2170

+ 9 + 6 Future Embankment level +2160 9 Future Embankment level + 3 + 6 ±0 Future Embankment level + 3 ±21500

2140 13 m

2130

2120

350 m 223 m 225 m

4800 4900 5000 5100 5200 5300 5400 5500 No. 41 No. 42 No. 43 AD + 0 AD + 3 AD + 9 I I I

2290 + 9 + 9 + 6 + 3 + 6 ±0 2180 + 3 + 9 ±0 + 6 + 3 2170 ±0 13 m 8 m Future Embankment level

2160 Future Embankment level

2150

2140

2130

263 m 286 m 301 m

5500 5600 5700 5800 5900 6000 6100 6200 No. 44 No. 45 No. 46 BD + 9 AD + 3 AD + 0 ------I I

2290

2180

2170 + 9 + 6 + 3 + 9 ±0 + 9 2160 + 6 13 m 8 m + 6 + 3 + 3 ±0 ± MV/LV 0 2150

2140 MV/LV Future Embankment level

2130

301 m 280 m 264 m 364 m

6200 6300 6400 6500 6600 6700 6800 6900 No. 46 No. 47 No. 48 No. 49 AD + 0 AD + 3 AD + 0 AD + 3 I I I I

2170

2160 + 9 + 6 + 3 + 9 ±0 2150 + 6 + 3 ±0 2140 + 9 + 6 Future Embankment level + 9 + 3 + 6 2130 ±0 + 3 Future Embankment level ±0 2120

2110 Future Embankment level

264 m 255 m 221 m

6900 7000 7100 7200 7300 7400 7500 7600 No. 49 No. 50 No. 51 No AD + 3 AD + 6 AD + 6 I I I

2160

2150

+ 9 + 6 2140 + 3 + 9 ±0 8 m + 6 2130 + 9 + 3 + 6 ±0 + 3 ±0 2120

13 m 2110

2100

221 m 261 m 349 m 244 m

7600 7700 7800 7900 8000 8100 8200 8300 No. 52 No. 53 No. 54 No. 55 BD + 6 CD + 6 BD + 0 (existing) CD + 0 (existing) ------(slack) ------

+ 9 2160 + 6 + 3 ±0 2150

+ 9 2140 13 m + 6 + 3 ±0 2130 + 9 + 9 + 6 + 6 + 3 + 3 ±0 2120 ±0

2110

2100 EEP Kaliti Substation 5o 42” L 2o 30” L 9o 18” L 73o 42” L 244 m 159 m 197 m 124 m

8300 8400 8500 8600 8700 8800 8900 9000 No. 52 No. 53 No. 54 No. 55 No.56 Kaliti Substation BD + 6 CD + 6 BD + 0 (existing) CD + 0 (existing) DD-G Gantry ------I

+ 9 2160 + 6 + 3 ±0 2150

2140 + 9 + 6 + 3 ±0 + 9 2130 + 9 + 9 + 6 + 6 + 6 + 3 ±0 + 3 + 3 ±0 ±0 2120 ±0

2110

2100 EEP Kaliti Substation o 5o 42” L 2o 30” L 9o 18” L 73o 42” L 72 0” L 159 m 197 m 124 m 83 m 42 m

8500 8600 8700 8800 8900 9000 9100 9200 Under Ground Cable Route T08

New Addis Center S/S T09

T10

T11

T12

T13

T14

T15

T16

T17

T18

T19

T20 New Tower Cable Termination

T21

Gofa S/S T22 Underground Cable ( New ADC – Gofa ) Underground Cable ( Black Lion – New ADC ) T23 Existing Transmission Line ( ADC – Kaliti-I ) River Under Ground Cable Route : New Addis Center S/S to Cable Termination Tower at Gofa S/S

2300

2290

2280

+ 9 2270 + 6 + 3 ±0 2260

2250

2240 3o 36” L 2230 0500 1000 1500 2000 2500 3000 3500 4000 Profile T22 – Gofa No. 22 No. 22A New Gantry in Gofa S/S DD + 6 DD + 0 ------2cct Dead-End Tower To Gofa S/S 2270 T-Connection to Gafa Substation 2260

+ 9 + 6 2250 + 3 + 9 ±0 + 6 + 3 2240 ±0 ±0

13 m 2230

2220

2210 Warehouse/Store & Gofa Substation 106o 00” R 36o 06” R 163 m 42 m

0000 0100 0200 0300 0400 0500 0600 0700 23

Cable Terminal Profile T65 – T68 No. 65-L1 No. 66-L1 No.67A-L1 (New Cable Terminal) No. 67-L1 L + 0 L + 0 TDS + 0 L + 0 I I ------I New Tubular Tower Cable Termination To Weregenu S/S 2430 T-Connection to Weregenu Substation 2420 + 9 + 6 + 3 ±0 2410 + 9 + 6 + 3 + 3 ± 0 13 m ±0 2400 + 9 10.5 m + 6 + 3 ±0 Rail HV Line 2390

Road & LRT 2380

2370

215 m 43 m 222 m 255 m

0000 0100 0200 0300 0400 0500 0600 0700 Cable Route

Kaliti SS

Cotobie SS T67-1

T68-2

T67-2

New T67-1 New Cable Termination Tower

Parking

T66-1

St. Mariam & St. Kristos Semra Church New Cable Termination Tower

Tower Schedule 1/3 : (T21 Cable Termination to Kaliti Substation ) Tower Schedule 2/3 : T22 ( 1cct branch to Gofa Substation )

Tower Schedule 2/3 : T22 ( 1cct branch to Gofa Substation ) 第 11 章ファイナルレポート Appendices

APPENDIX-5

CONDUCTOR, TOWER AND FOUNDATION DESIGN

エチオピア連邦民主共和国アジスアベバ送配電網改修・拡張事業準備調査

132kV Overhead Transmission Line Recommended Design Parameter for Foundation

A B C E F D M200 Concrete M50 Concrete Total Rebars No. Tower Type Upper Pad Lean Concrete Chimney Base Pad Upper Pad Base thick Depth [m3] [kg] thick [m3] Foundation 2cct Tower 1 AD (LD) 0.6 3.6 2.0 0.4 0.4 3.5 32.5 5.2 4,340 2 AD (Rigid) 1.0 10.9 2.0 0.4 0.4 3.5 103.4 11.8 13,209 3 BD (MD) 0.8 4.0 2.0 0.6 0.5 3.5 55.1 6.4 5,780 4 CC (ND) 0.8 4.5 3.0 0.6 0.5 3.5 75.3 8.1 7,530 5 DD (ND dead-end) 1.0 6.0 3.0 0.6 0.6 3.5 121.2 14.4 12,580 6 TAD (Mono-Tubular) Dia. 1.8 4.0 - 4.0 - 4.0 65.3 1.6 1,611 Foundation 1cct Tower 7 TDS (Mono-Tubular) Dia. 1.8 5.0 - 5.0 - 4.0 101.3 2.5 2,425

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project 1

132kV 1cct Overhead Transmission Line Existing Foundation Design L type (A type) Suspension Tower

Type of Soil Good Soil Soil Unit Weight 1,600 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 30 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 1 132kV 1cct Overhead Transmission Line Existing Foundation Design L type (A type) Suspension Tower

Type of Soil Poor Soil Soil Unit Weight 1,400 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 2 132kV 1cct Overhead Transmission Line Existing Foundation Design L type (A type) Suspension Tower

Type of Soil Submerged Good Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 3 132kV 1cct Overhead Transmission Line Existing Foundation Design L type (A type) Suspension Tower

Type of Soil Submerged Poor Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 10 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 4 132kV 1cct Overhead Transmission Line Existing Foundation Design L type (A type) Suspension Tower

Type of Soil Rock Foundation

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 5 132kV 1cct Overhead Transmission Line Existing Foundation Design M type (B type) Tension Tower

Type of Soil Good Soil Soil Unit Weight 1,600 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 30 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 6 132kV 1cct Overhead Transmission Line Existing Foundation Design M type (B type) Tension Tower

Type of Soil Poor Soil Soil Unit Weight 1,400 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 7 132kV 1cct Overhead Transmission Line Existing Foundation Design M type (B type) Tension Tower

Type of Soil Submerged Good Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 8 132kV 1cct Overhead Transmission Line Existing Foundation Design M type (B type) Tension Tower

Type of Soil Submerged Poor Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 10 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 9 132kV 1cct Overhead Transmission Line Existing Foundation Design M type (B type) Tension Tower

Type of Soil Rock Foundation

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 10 132kV 1cct Overhead Transmission Line Existing Foundation Design N type (C type) Tension Tower

Type of Soil Good Soil Soil Unit Weight 1,600 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 30 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 11 132kV 1cct Overhead Transmission Line Existing Foundation Design N type (C type) Tension Tower

Type of Soil Poor Soil Soil Unit Weight 1,400 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 12 132kV 1cct Overhead Transmission Line Existing Foundation Design N type (C type) Tension Tower

Type of Soil Submerged Good Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 200 kN/m2 Angle of Repose 20 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 13 132kV 1cct Overhead Transmission Line Existing Foundation Design N type (C type) Tension Tower

Type of Soil Submerged Poor Soil Soil Unit Weight 800 kg/m3 Safe Bearing Capacity 100 kN/m2 Angle of Repose 10 o

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 14 132kV 1cct Overhead Transmission Line Existing Foundation Design N type (C type) Tension Tower

Type of Soil Rock Foundation

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Foundation - 15 132kV Overhead Transmission Line Recommended Design Parameter for Tower

Lattice Tower Type in 132kV 2cct Transmission Line Tower Type LD MD ND ND AA BB CC DD Deviation Angle 0º-2º 0º-30º 0º-60º 60º-90º Insulator Strings Suspension Tension Tension Dead End Basic Span 350 m 350 m 350 m 350 m Wind Span 450 m 450 m 450 m 450 m Weight Span 700 m 700 m 1500 m 700 m Uplift - 175m - 400 m - 400 m - 350 m

Tubular Monopole Tower Type in 132kV Transmission Line Tower Type Tubular 2cct (TAD) Tubular 1cct (TDS) AA-Mono D-Mono Deviation Angle 0º-2º 0º-5º Insulator Strings Suspension Tension Basic Span 160 m 250 m Wind Span 180 m 250 m Weight Span 250 m 350 m Uplift N/A N/A

Monopole (Tubular) Tower Monopoles shall be a constant taper and either circular or polygonal. Polygonal section shall have a minimum of 12 faces.

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 1 132kV Overhead Transmission Line Sketch up for Tower Configuration – AD Type ( Suspension Double Circuit )

Bird Guard

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 2 132kV Overhead Transmission Line Sketch up for Tower Configuration – BD Type ( Tension Double Circuit )

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 3 132kV Overhead Transmission Line Sketch up for Tower Configuration – CD Type ( Tension Double Circuit )

T-53 CD as Section Tower Side T52 will be full tension and Side T-54 will be slack span Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 4 132kV Overhead Transmission Line Sketch up for Tower Configuration – DD Type ( Tension Double Circuit )

T-22 DD as Branch Tower to Gofa Substation

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 5 132kV Overhead Transmission Line Sketch up for Tower Configuration – DD-C Type ( Tension Double Circuit )

T-21 Under ground termination tower at EEP/EEU Warehouse Store.

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 6 132kV Overhead Transmission Line Sketch up for Tower Configuration – Monopole Tubular Tower ( 2cct )

T25 – T 33 : New road will be constructed. 132kV monopole tubular tower will be set on median strip of new road.

Blaced Post Insulators to keep ROW as 6 meters

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 7 132kV Overhead Transmission Line Sketch up for Tower Configuration – Monopole Tubular Tower ( 1cct )

Cable Termination at T67 (Kaliti – Cotobie) Span will cross at LRT station “Management Institute”

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 8 132kV Overhead Transmission Line Sketch up for Tower Configuration – Foundation (Rigid Foundation)

Current Condition at T36

After Construction

After Embankment works

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 9 132kV Overhead Transmission Line Sketch up for Tower Configuration – Stolen Steels members from towers

Over 50 bolts & nuts were stolen from this tower

After Construction

4 main brace steels with bolts & nuts were stolen.

Hexagon Nuts were welded, but were forced to remove from tower by ordinary spanner.

Hexagon nut

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 10 132kV Overhead Transmission Line Sketch up for Tower Configuration – Stolen Steels members from towers

Antitheft Nuts

Locking blade to keep tightening

Only special tool can be applied for tightening and removing, ordinary spanner can not remove this nut.

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 11 132kV Overhead Transmission Line Recommended Design Parameter for Tower

Monopole (Tubular) Tower Monopoles shall be a constant taper and either circular or polygonal. Polygonal section shall have a minimum of 12 faces.

Bird Guard

T-53 CD as Section Tower Side T52 will be full tension and Side of T-54 will be slack span Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 4 132kV Overhead Transmission Line Sketch up for Tower Configuration – DD Type ( Tension Double Circuit )

T-22 DD as Branch Tower to Gofa Substation

T-21 Under ground termination tower at EEP/EEU Warehouse Store.

T25 – T 33 : New road will be constructed. 132kV monopole tubular tower will be set on the median strip of the new road.

Braced Post Insulators to keep ROW as 6 meters

Cable Termination at T67 (Kaliti – Cotobie) Span will cross at LRT station “Management Institute”

Current Condition at T36

After Construction

After Embankment works

Over 50 bolts & nuts were stolen from this tower

After Construction

4 main brace steels with bolts & nuts were stolen.

Hexagon Nuts were welded, but were forcefully removed from tower by ordinary spanner.

Hexagon nut

Antitheft Nuts

Locking blade to keep the tightening

Only special tool can be applied for tightening and removing, ordinary spanners can not remove this nut.

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 11 132kV Overhead Transmission Line Recommended Design Parameter for Tower

Monopole (Tubular) Tower Monopoles shall be a constant taper and either circular or polygonal. Polygonal section shall have a minimum of 12 faces.

Bird Guard

T-22 DD as Branch Tower to Gofa Substation

T-21 Under ground termination tower at EEP/EEU Warehouse Store.

T25 – T 33 : New road will be constructed. 132kV monopole tubular tower will be set on the median strip of the new road.

Braced Post Insulators to keep ROW as 6 meters

Cable Termination at T67 (Kaliti – Cotobie) Span will cross at LRT station “Management Institute”

Current Condition at T36

After Construction

After Embankment works

Over 50 bolts & nuts were stolen from this tower

After Construction

4 main brace steels with bolts & nuts were stolen.

Hexagon Nuts were welded, but were forcefully removed from tower by ordinary spanner.

Hexagon nut

Antitheft Nuts

Locking blade to keep the tightening

Only special tool can be applied for tightening and removing, ordinary spanners can not remove this nut.

Preparatory Survey on Addis Ababa Transmission and Distribution System rehabilitation and Upgrading Project Tower - 11 第 11 章ファイナルレポート Appendices

APPENDIX-6

ADDIS ABABA TRANSMISSION NETWORKS

エチオピア連邦民主共和国アジスアベバ送配電網改修・拡張事業準備調査 to Debre Markos SS Sululta Finchaa PP 134MW (1973/2011) to Combolcha SS 16.8km / 510A x 2 20.8km / 510A x 2 Gefersa 20.4km / 510A x 2

9.9km / 510A x 2 287 km / 510A x x 2 510A km / 287 125 x 4 25 Shegole Legetafo 125 x 2 125 x 2 (Rail way) (Bella) S/S 31.5 24 Minilik GIS Addis North Addis East II 25/31.5 x 2

5.1km/490A 4.8km/490A 1.5km/490A 9.9km/510A Ghedo

Cotobie 125 x 2 via via 25/31.5 x 2 25 25 25 25 50 50

PP PP (Replace to 50 x 2) Finch

5.5km/510A 16 31

134MW (1973) & MW (2011) 100 134MW (1973) & to )

Torhailoch GIS 16

Cotobie - Addis East 5.5km/620A (OPGW 48) 25 x 2 40 40 25 25 40 40 Ayat GIS Addis West 40 40

Black Lion Branch (2.5 km UG Cable 3.５km

4.5km/620A

11km/490A

0 11km/920A

0A 4.0km/490A (OPGW)

62 7.7km/ UG UG 2. Cable Addis Center Weregenu

25/31.5 x 2 40 40 New Addis Center (Add 50 x 1) Sebeta

50 x 5 25/31.5 x 2

25 x 2 35 km / 510A x x 2 510A km / 35

125 x 2 50 x 2 20 km/490A (No OPGW) (No km/490A 20 Nifas Silk (OPGW) km/490A 20

(Gofa) Addis South II 25 25 Reppie P/P Energy from Waste

2 x 25MW 3.9 km/620A (OPGW48) km/620A 3.9 0.16km (OPGW48) km/620A 3.9 1.6km

8.1km/490A 2.0km/490A Kaliti II to Gilge Gibe PP PP Gibe Gilge to 210MW (2004), 420MW (2010) & MW 1,970 (2015) 420MW (2010) & 210MW (2004), 25 25 25

16km/490A 24.6km/490A 25/31.5 x 2 Mekanissa Kaliti II

13.9 km/490A 13.9 GIS km 1100A x x 2cct 1100A km 5 (Kaliti III) Kaliti North 25/31.5 x 2

0.4km/490A 7.3 km/620A (OPGW48) km/620A 7.3

20 km/490A 20 25/31.5 x 2 7.3 km/620A (OPGW48) no (OPGW48) energize km/620A 7.3

OHL 4. OHL +UG 8.7kmCable Diesel 14MW Kaliti I 25 x 3

125 x 3

14.0km/920A

: 220 kV : 220 kV Under Construction 73 km/490A 73 : 132 kV : 132 kV Under Construction km/490A 67 : 45 kV : 132 kV Planning : Power Plant to Koka PP 42MW (1960) & Awash 2x32MW (1970) Conductor’s Thermal Capacity via Gelan S/S 490A : ACSR 166 (Tiger 131mm2) or ACSR 176 (Ostrich 152mm2) 510A : ASH/AAAC 180 (181.6mm2) 620A : ACSR 240/30 (Flicker 241.6mm2) ADDIS ABABA Transmission Network 920A : ACSR 494 (Mallard 403mm2) (2018) to Debre Markos SS Sululta Finchaa PP 134MW (1973/2011) to Combolcha SS 16.8km / 510A x 2 20.8km / 510A x 2 20.4km / 510A x 2

9.9km / 510A x 2 287 km / 510A x x 2 510A km / 287 125 x 4 25 Shegole Legetafo 125 x 2 125 x 2 (Rail way) (Bella) S/S 31.5 24 Minilik GIS Addis North Addis East II 25/31.5 x 2

5.1km/490A 4.8km/490A 1.5km/490A 9.9km/510A Ghedo

Cotobie 125 x 2 via via

25/31.5 x 2 50 50 25 25 50 50

PP PP Finch

5.5km/510A 16 31

134MW (1973) & MW (2011) 100 134MW (1973) & to )

Torhailoch GIS 16

Cotobie - Addis East 5.5km/620A (OPGW 48) 25 x 2 40 40 25 25 40 40 Ayat GIS Addis West 40 40

Black Lion Branch (2.5 km UG Cable 3.5km

4.5km/620A

11km/490A

11km/920A 0

0A 4.0km/490A (OPGW)

62 7.7km/ UG UG 2. Cable Addis Center Weregenu

25/31.5 x 2 50 40 40 New Addis Center Sebeta 40/50 x 5 25/31.5 x 2

25 x 2 35 km / 510A x x 2 510A km / 35

125 x 2 50 x 2 20 km/490A (OPGW) km/490A 20 Nifas Silk OPGW) (No km/490A 20

(Gofa) Addis South II 25 25 Reppie P/P Energy from Waste

2 x 25MW 3.9 km/620A (OPGW48) km/620A 3.9 0.16km (OPGW48) km/620A 3.9 1.6km

8.1km/490A 2.0km/490A Kaliti II to Gilge Gibe PP PP Gibe Gilge to 210MW (2004), 420MW (2010) & MW 1,970 (2015) 420MW (2010) & 210MW (2004), 25 25 25

16km/490A 24.6km/490A 25/31.5 x 2 Mekanissa Kaliti II

GIS km 1100A x 2cct x 2cct 1100A km 5 (Kaliti III) Kaliti North 25/31.5 x 2

0.4km/490A

7.3 km/620A (OPGW48) km/620A 7.3 Remove 13.9 km / 490A km / 13.9 Remove

20 km/490A 20 25/31.5 x 2 7.3 km/620A (OPGW48) no (OPGW48) energize km/620A 7.3

OHL 4. OHL +UG 8.7kmCable Diesel 14MW Kaliti I 25 x 3

125 x 3

14.0km/920A

: 220 kV : 220 kV Under Construction 73 km/490A 73 : 132 kV : 132 kV Under Construction km/490A 67 : 45 kV : Power Plant to Gelan SS Conductor’s Thermal Capacity Koka PP 42MW (1960) & Awash 2x32MW (1970) 490A : ACSR 166 (Tiger 131mm2) or ACSR 176 (Ostrich 152mm2) 510A : ASH/AAAC 180 (181.6mm2) 620A : ACSR 240/30 (Flicker 241.6mm2) ADDIS ABABA Transmission Network 920A : ACSR 494 (Mallard 403mm2) Scope of Rehabilitation and Upgrading Project to Debre Markos SS Sululta Finchaa PP 134MW (1973/2011) to Combolcha SS 16.8km / 510A x 2 20.8km / 510A x 2 20.4km / 510A x 2

9.9km / 510A x 2 287 km / 510A x x 2 510A km / 287 125 x 4 25 Shegole Legetafo 125 x 2 125 x 2 (Rail way) (Bella) S/S 31.5 24 Minilik GIS Addis North Addis East II 25/31.5 x 2

5.1km/490A 4.8km/490A 1.5km/490A 9.9km/510A Ghedo

Cotobie 125 x 2 via via

25/31.5 x 2 50 50 25 25 50 50

PP PP Finch

5.5km/510A 16 31

134MW (1973) & MW (2011) 100 134MW (1973) & to )

Torhailoch GIS 16

Cotobie - Addis East 5.5km/620A (OPGW 48) 25 x 2 40 40 25 25 40 40 Ayat GIS Addis West 40 40

Black Lion Branch (2.5 km UG Cable 3.5km

4.5km/620A

11km/490A 11km/920A

0A 4.0km/490A (OPGW)

62 7.7km/

Weregenu UG UG 2.0kmCable 50 40 40 New Addis Center Sebeta

40/50 x 5 25/31.5 x 2

25 x 2 35 km / 510A x x 2 510A km / 35

125 x 2 50 x 2 20 km/490A (No OPGW) (No km/490A 20 Nifas Silk (OPGW) km/490A 20

(Gofa) Addis South II

25 25 UG 4.5kmCable Reppie P/P Energy from Waste

2 x 25MW

3.9 km/620A (OPGW48) km/620A 3.9 3.9 km/620A (OPGW48) km/620A 3.9 1.6km 0.16km

8.1km/490A 2.0km/490A Kaliti II to Gilge Gibe PP PP Gibe Gilge to 210MW (2004), 420MW (2010) & MW 1,970 (2015) 420MW (2010) & 210MW (2004), 25 25 25

16km/490A 24.6km/490A 25/31.5 x 2 Mekanissa Kaliti II GIS (Kaliti III) Kaliti North 25/31.5 x 2

0.4km/490A

7.3 km/620A (OPGW48) km/620A 7.3 OHL 8.7km 1100A x 2cct 2cct x OHL 8.7km1100A

20 km/490A 20 25/31.5 x 2 7.3 km/620A (OPGW48) no (OPGW48) energize km/620A 7.3

Diesel P/P 14MW Kaliti I 25 x 3

125 x 3

14.0km/920A

: 220 kV 73 km/490A 73 : 132 kV : Power Plant km/490A 67 : 45 kV : Under Ground Cable to Gelan SS Conductor’s Thermal Capacity Koka PP 42MW (1960) & Awash 2x32MW (1970) 490A : ACSR 166 (Tiger 131mm2) or ACSR 176 (Ostrich 152mm2) 510A : ASH/AAAC 180 (181.6mm2) 620A : ACSR 240/30 (Flicker 241.6mm2) ADDIS ABABA Transmission Network 920A : ACSR 494 (Mallard 403mm2) (Expected at 2020) 105 km / 2cct (Darien/AAAC240) Tekeze Alamata 458 km / 1cct (2 x ASH/AAAC180) Bahirdar 338 km / 1cct (2 x ASH/AAAC180)

300 MW 63 km / 1 route x 2cct (2010)

194 km / 1cct Tana Beles Debre Markos

460 MW 216 km / 1cct 1756A

(2010) 210 km 210

31 km / 1 route x 2cct Grand Ethiopian Sululta Renaissance Dam to Ghedo (GERD) 2 x 50MVA

6,450 MW

283 km / 2 x 2cct 500kV to Ghedo 336 km 336

Dedesa

7 x 750 MVA Holeta to Welkite

3 x SVC 300 MVar

16 km / 1 route x 2cct 16 km / 2cct km / 16

to Ghedo

to Welkite Sebeta-II Galan Akaki II 33 km / 1cct

49 km / 1 route x 2cct

Gilgel Gibe - I 185 km / 1cct

Gilgel Gibe - II 28 km / 1cct 1756A 260 km / 1cct 1756A (Twin AAAC 851) 184 MW (2004) 420 MW 45 MVar (2010)

51 km / 3cct Twin AAAC Aster 851 (1756A) 372 km / 1 route x 2cct

1cct to be stung later Gilgel Gibe - III Wolaita Sodo 2 Genale Dawa (GD3)

1,870 MW 254 MW (2016) (2018) HVDC 500kV 2,000 MW 437 km Ethiopia

631 km Kenya 1,068 km / HVDC 500kV 2 HVDC km pole 1,068 / : 500 kV : 400 kV : 220 kV EEP 500kV/400kV Transmission Network (Including Under Construction) 90.7 MW 30.1 Sululta 36.7

53.6 Gefersa 78.6 80.8 76.0 80.8 131.7 MW 40 56 80.5 80.5 65.0 MW Shegole Legetafo 103 MW 44.5 44.5 178.99 MW (Rail way) (Bella) Minilik GIS Addis North Addis East II 56.1 42.8 70.9 4.0 137.4 55.3 64.7 17.9 Cotobie 6.0 46.7 38.3 88.8 MW 127.2 Addis West Black Lion 20.5 22.7 138.1 40.2 0.0 Torhailoch GIS Addis East 57.8 Addis Center 3.3 5.7 5.3 17.0 Ayat GIS 20.1 20.1 64.4 144.2 0.0 Nifas Silk Weregenu 8.8 8.2 16.7 (Gofa) 53.6 Sebeta Addis South II Kaliti II 187.7 MW 87.3 17.3 26.7 97.2 MW 36.8 8.9 EFW 21.6 0.0 64.6 Kaliti II (Kaliti III) 17.3 GIS Kaliti North 336.2 MW 43.4 50.9 71.7 0.0 52.84 8.7 61.7 Mekanissa Diesel 0.0 45.4 Kaliti I 101.2 195.4 MW 8.9 44.9 195.9 MW

22.9

128.5 101.5

44.2 MW 223.2 MW

ADDIS ABABA Transmission Network : 400 kV : 220 kV Under Construction (2017) : 220 kV : 132 kV Under Construction : Power Plant : 132 kV : 132 kV Planning

図 3.1-4 アジスアベバ系統計画 (２０１８年末) Detailed facilities of existing 132kV Transmission Line in Addis Ababa Nos of Thermal Name of Section Length Tower Structure Type Circuit Capacity Existing Transmission Line Under Operation Kaliti – I to Addis Center 1 cct 13.9 km 490 A Lattice Kaliti – I to Kaliti – II (via GIS) 1 cct 6.8 km 490 A Lattice Kaliti – I to Kaliti – II 2nd route 2 cct 7.3 km 620 A Tubular&Lattice Kaliti – I to Nifas Silk 2 cct 3.9 km 620 A Tubular Kaliti – I to Mekanissa 1 cct 16 km 490 A Lattice Mekanissa to Sebeta 1 cct 8.1 km 490 A Lattice Mekanissa/Sebeta PI to Addice EFW (Energy from Waste) 2 cct 2.6 km 490 A Lattice Mekanissa to Kality South II (Gofa) 1 cct 2.0 km 490 A Lattice Kaliti - I to Cotobie (via Weregenu ) 1 cct 20.0 km 490 A Lattice Weregenu to T62 T Branch tower 1 cct 4.0 km 490 A Lattice Kaliti - I to Cotobie (via Kaliti III ) 1 cct 20.0 km 490 A Lattice Kaliti III to T-Branch 1 cct 0.6 km 490 A Lattice Cotobie to Addis East 2 cct 5.5 km 620 A Tubular Cotobie to Addis East II (Bella) 1 cct 5.5 km 490 A Lattice Addis East II (Bella) to Addis North 1 cct 9.9 km 490 A Lattice Addis North to Minilik GIS (Railway) 1 cct 1.5 km 490 A Lattice Minilik GIS (Railway) to Shegole 1 cct 4.8 km 490 A Lattice Shegole to Gefersa 1 cct 5.1 km 490 A Lattice Gefresa to Sebeta 1 cct 11.0 km 490 A Lattice Gefresa to Kaliti-I 1 cct 24.6 km 490 A Lattice Sebeta to Addis West 2 cct 7.7 km 620 A Tubular Plan and under construction Addis West to Black Lion 2 cct 4.0 km 620 A Tubular 185 km Ethiopian Electric Power Existing Power Plants Installed Capacity (2017) [MW] No Power Plant Hydro Diesel Geothermal Wind Total COD 1 Koka (Awash I) 43.2 43.2 1960 2 Awash II 32.0 32.0 1966 3 Awash III 32.0 32.0 1971 4 Finchaa 134.0 134.0 1973/2003 5 Meleka Wakena 153.0 153.0 1988 6 Tis Abay I 11.4 11.4 1964 7 Tis Abay II 73.0 73.0 2001 8 Gilgei Gibe 184.0 184.0 2004 9 Aluttu Langano 7.3 7.3 1999 10 Kaliti 14.0 14.0 2004 11 Dire Dwa 38.0 38.0 2004 12 Awash 7 Killo 35.0 35.0 2004 13 Tekeze 300.0 300.0 2009 14 Gilget Gibe II 420.0 420.0 2010 15 Tana Beles 460.0 460.0 2010 16 Fincha Amerti Neshi 97.0 97.0 2011 17 Ashegoda ( 120 wind turbine) 120.0 120.0 2012 18 Adama I ( 51 wind turbine) 51.0 51.0 2010 19 Adama II ( 102 wind turbine) 153.0 153.0 2015 20 Gibe III 1,870.0 1,870.0 2015 21 Small diesels 56.0 56.0 3,809.6 143.0 7.3 324.0 4,283.9

22 Genal Dewa (GD3) 254.0 254.0 2018 23 Ground Renaissance (GERD) 6,450.0 6,450.0 Ministry of Water Irrigation and Electricity Federal Democratic Republic of Ethiopia The Ethiopian Power Sector : A renewable Future Generation Planning (Committed Plants) [MW] Install Capacity in Power Plant 2014 2015 2016 2017 2018 2019 Capacity Dry Existing Power Plant Hydro 3,810 3,810 3,810 3,810 3,810 3,810 Diesel 143 143 143 143 143 143 Geothermal 7 7 7 7 7 7 Wind 324 324 324 324 324 324 Hydro Under Construction Genal Dawa III 254 254 253 253 253 Grand Renaissance First Phase 500 500 413 413 Grand Renaissance Second Phase 5,500 5,500 4,544 Biomass Planning Bio committed 120MW 60 60 60 60 60 Bio committed 137.5MW 60 60 60 60 60 Others Under Construction Addis Ababa Energy from Waste 25 25 25 25 25 Generations for Sugar Factories 26 254 354 434 434 434

4,310 4,683 4,783 5,116 5,529 10,073

Ministry of Water Irrigation and Electricity Federal Democratic Republic of Ethiopia The Ethiopian Power Sector : A renewable Future

第 11 章ファイナルレポート Appendices

APPENDIX-7

UNDERGROUND CABLE

エチオピア連邦民主共和国アジスアベバ送配電網改修・拡張事業準備調査 Black Lion

NEW ADC Site 1-1

1 Site 1-2 New ADC

Tower

GOFA

2 Site 2

Weregenu

第 11 章ファイナルレポート Appendices

APPENDIX-8

E TOPOGRAPHIC DRAWINGS OF SUBSTATION

エチオピア連邦民主共和国アジスアベバ送配電網改修・拡張事業準備調査

LEGEND

MAJOR CONTOUR MINOR CONTOUR

ASPHALT ROAD

BENCHMARK EP ELECTRIC POLE N NE NW D/L CABLE PIT

E EXISTING HOUSE

W D/L CABLE PIT EP

1500

SE SW FENCE

S 33kV SWITCHGEAR FOR FUTURE 1000 CURB STONE D/L D/L D/L INCOMING D/L D/L D/L 700 3000 1500 COMMUNICATION 8700 1500 1200 CONTROL/RELAY8400 ROOM ROOM 1500 ACCESS ROAD 3000 18900 8700 1500 1000 15kV SWITCHGEAR D/L 8400 D/L D/L INCOMING D/L AUXIL CAPA SECTION D/L D/L D/L INCOMING 1500 D/L BATTERY D/L D/L SECTION D/L D/L 8400 ROOM 3000 D/L INCOMING 2000 D/L 800 AUXIL 1000 CAPA 800 800 1000 5500 19400 KITCHEN 22665 2265 BED ROOM

3000 2780

BM2 SEPTIC TANK

10988 OIL STORAGE PIT BM1 NOTE 132/15kV Power9100 Transformer Coordinate System NR E.Tr 132/15kV Power Transformer NR OIL 2W FLOW 6437 E.Tr 132/15kV Power Transformer 2V 1N PIPE WGS 84

1U 2U NR 1V 1W 2W E.Tr 132/33kV Power Transformer

2V 1N NR 1000 2U 1U 1V 2W 1W E.Tr

2V 1N

1U 2U 1V 1W 2W

2V 1N

1U 2U 1V 1W FOR FUTURE TRANSFORMER

1000

6184

GUARD HOUSE

11474 BAY"B1"

BAY"D1"

BAY"C1"

ES BAY"A1" Main Gate

VT BAY"B2"

BAY"D2"

14711

BAY"D3"

BAY"A2"

BAY"B3" FROM BLACK LION

BAY"C2"

BAY"D4" SUBSTATION CLIENT: D/L CABLE PIT VT ES BAY"B4"

EP Future

ES 4955 NEWJEC Inc

FROM KALITI-I SUBSTATION PROJECT:

Addis Ababa Transmission and Distribution CURB STONE System Rehabilitation and Upgrading Project

DRAWING TITLE: STATUS:

Topographic Map of Project Area FINAL EP Addis Center

DRAWING NUMBER: SCALE: DATE:

DN AC-1-3 1:500 JUNE 2018

CONSULTANT:

MS CONSULTANCY LEGEND

Major Contour Minor Contour

Walk Way EP Retaining Wall

N Tower NE Current Transformer CT NW

House E Fence W

SW S Bench Mark Electric Pole

Houses Boundary

Gantry Tower G

132 kV LINE FROM BELLA SUBSTATION Box Lighting A-resistor

IN G

IN EP Insulator IN IN QE002 IN EP GP402 IN Voltag Transformer ZA102 EP G

250 ROAD Breaker QA101

CT Disconnector GP012 CT ACCESS ROAD CT Rail

QB102 ROAD High Voltage HVT transformer

TC Retaineng wall QA103 Side Cabinet K

K BUS BAR I Cable Duct 9 Access Road G

ROAD IN IN 6

132 kV LINE FROM MINILIK SUBSTATION

IN X IN IN IN NOTE

G HVT IN 4 Coordinate System IN CT IN 7 IN 4 EP IN BM1 IN EP WGS 84 3 CT IN IN Railway IN IN CT

CLIENT: T NEWJEC Inc BM2

X IN HVT

CT IN PROJECT:

CT IN Addis Ababa Transmission and Distribution CT

ROAD GH

GUARD System Rehabilitation and Upgrading Project Retaineng wall HOUSE

DRAINAGE CHANNEL BUILDINGSERVICE

G GATE DRAWING TITLE: STATUS:

G Topographic Map of Project Area FINAL Addis North 15kV SWITCH GEAR ROOM

DRAWING NUMBER: SCALE: DATE: BULDING DN AN -1-4 1:500 JUNE 2018

CONSULTANT:

MS CONSULTANCY EP

15 EP STORE

80 x H.70 EP EP EP

80 x H.70 15 G

EP 33kV Metal Cubicle Metal 33kV

80 x H.70 G EP 12 EP CONTROL ROOM 13 14 80 x H.70 EP

10 CONTROL ROOM FUTURE EXPANSION 12 Cubicle Metal 15kV BM4

7 19

1 T MH

13 Ditch 11 BUILDING SERVICE EP

6 16 IN 17

10 19 7 12 18

1 HVT 13 GINRDEN EP EP 3 I.P.

6 11 9 M

35 x H.40 18 10 7 19 P oil tank 35 x H.40 8

EP 1 IN K

MH M IN

EP 6 CT

M IN 12

17 CT

G IN 18 HVT 8 17

CT 13

BM1

IN CURB STONE CURB T

8 11

IN IN 50 x H.40 K

IN 10

7 19 P

9 H.40 x 50 IN 35 x H.40 House Guard 1 GIae

18 IN 8 EP

EP IN

6 6

T IN

BM3 CT

18 17 IN

14 BM2 5 35 x H.40 CT TEL

14 IN

500

8 IN IN

50 x H.40 IN

IN IN

1 IN 8 17

4 EP

18 T BM5 IN

EP 20 IN

K 6

IN CT

IN 9 5 CT

T T 3

IN 17

1 ROAD ASPHALT

IN 4

IN IN

20 14

IN 2

T 500 IN EP EP

W NW SW N

SE E Addis Ababa Transmission and Distribution System Rehabilitation and Upgrading Project CONSULTANT APPROVED BY: CHECKED BY: CAD BY: DESIGNED BY: DRAWING NUMBER DRAWING TITLE PROJECT CLIENT Topographic Map of Project Area DN WE -1 Manhole High Voltage Disconnector Breaker Boundary Houses Bench Mark Insulator Electric Pole Fence Gantry Tower Current Transformer Curb Stone Transformer Tower Minor Contour Major Contour : Ex.Footings Cable Duct Asphalt Road : Wereganu Coordinate System NEWJEC Inc : MS CONSULTANCY : : WGS 84 MS Consultancy MS Consultancy MS Consultancy MS Consultancy SCALE: LEGEND

1:500 CT M HVT JULY 2018 DATE G

STATUS IN T FINAL : : LEGEND Major Contour

Minor Contour AC & DC & AC

Room Road Protection and AC & DC Room DC & AC and Protection 15kV Switchgear Room Switchgear 15kV GT CT Cable Duct

K BR Gallery

BR Hea

Control Room Control d Office d BR N NE GT CT

CT Archive NW Fence K CT

E CT To

CB ilet

BD GT CT W

CB CT CT

MK Bench Mark

CT SE

BD CT Gallery

CT SW

BD GT S BD Room Simulation Electric Pole

K BD Balcony CB BD

BD CB GT CB ROAD EXISTING THE Houses BD K BD BD

BD BD GT BD Boundary BD K BD BD

BD BD GT BD BD Gantry Tower K GT BD House BD

BD BD GT BD BD CT GT K Current Transformer BD BD BM3 BD BD GT BD Voltag Transfer VT BD GT K BD BD

BD BD GT BD BD Arrester AR K K GT BD EP BD BD BD BD GT

BD BD

BD 700/700 Wave Traper WT

EP K K I Transformer GT BR CT BD BD

BD BD EP BD GT BR D BD BD BD Breaker

K GT K II Transformer

CT BR BD BD 700/700 w D BD

BD GT BD 700/700 Disconnector D VT BD

D BD BD

K Transformer III Transformer

GT BR BD CT BD BD

VT VT w D Room DC Basebar

BD BD BD 700/700 AR GT T2 VT BD

D BD BD Disconnector AR

K T1

Generator BD Room Battery GT K BD Room AR VT VT D BD K

BD BD BD GT Room AC Marsheling AR BD VT BD BD AR K BD BD Kiosk GT K

AR BR BD CB VT VT CT BD MH Storage

CB BD BD GT AR BD BD Internal AccessCB Road BD BD AR D K T GT BD AR K BD

CT BD Work Room Work D BD CB EXISTING THE BD BD GT BD CT

CB BD BD BR CT VT D K

BR CT GT BD ROAD EXISTING THE K BD BR CT BR VT VT BR D BD BD Ditch GT AR BD VT BD K AR D BD GT BD AR VT VT BD D GT BD Tower AR BD VT WT BD AR BD GT BD AR K VT Internal Access Road VT GT BD BD AR BD

VT GT

AR BD VT 1200/1200

AR VT BD

Tower VT GT K NOTE BD GT BD BD VT VT BD Coordinate System Tower VT GT GT BD

VT BD BD L1 GT BD BD GT WGS 84

K BD BR L2 BR BD BD GT

CT L3 CT K BD GT GT D BR BR D CT GT CT K GT D BR BD

Tower GT GT L1 BR BD 700/700 D CT BD

D CT L2 BD D GT D GT

BD D L3

D BD 400/400 BD 400/400 D K GT GT BR BD BD Tower BR BD CT BD CT BD GT BD D GT K GT BR BD

MH D

BR BD D 400/400 CT BD GT BD

CT K

D BR GT 400/400

GT D BD

BR BD D 400/400 CT Storm Drainage K BD GT BD D CT BR D GT D BR BD BM4 BD D CT GT

D CT K BD

D 700/700 D GT ROAD EXISTING THE D BR CT CLIENT: D K CT BR D D GT BR

D CT GT

D D CT BM1 D 400/400 D D GT D D

D D D D 1200/1200 NEWJEC Inc GT D D

Access Road 700/700

400/400

400/400 PROJECT:

L2 L3

L2 Addis Ababa Transmission and Distribution L1

L1 System Rehabilitation and Upgrading Project Tower Guard House DRAWING TITLE: STATUS:

Topographic Map of Project Area Kality FINAL

DRAWING NUMBER: SCALE: DATE:

DN KA-2/2 1:1000 JUNE 2018

CONSULTANT:

MS CONSULTANCY