THE VALUE ADDED TAX (EXEMPTION) (DESIGN AND BUILD OF BUTIMBA INTAKE, RAW WATER PIPELINE AND WATER TREATMENT PLANT) (MWANZA WATER SUPPLY

1. This Order may be cited as the Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (MWAUWASA) Order, 2021 and shall be deemed to have come into operation on the 02nd day of November, 2020.

2.-(1) Subject to the conditions specified in paragraph 3 of this Order, and any other conditions as may be specified by the Commissioner, the whole of the Value Added Tax payable on the goods specified in the Schedule to this Order imported or purchased prior to clearance through customs or locally purchased on behalf of Mwanza Water Supply and Sanitation Authority (MWAUWASA) by M/s JV Sogea Satom / Vinci Construction Grands Projects to be used solely in the project for Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant Project is hereby exempt. (2) For avoidance of doubt, the goods imported the locally purchased, whether directly by or Government entity or through a contractor shall remain the property of the Government of Tanzania. 1 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) Conditions

3. The exemption granted under this Order shall cease to have effect and the Value Added Tax shall become due and be payable as if this exemption had not been made if the said goods are used for other purposes or sold or disposed of in any way to another person not entitled to enjoy similar privileges as are conferred under this Order. Expiry

4. This Order shall expire on the 01st day of November, 2022. 2 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) _________ SCHEDULE __________ (Made under paragraph 2(1)) _________ GOODS ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 1 2 3 4 5 6 7 8 9 Imported Material (Murruam etc) 12,661 Imported Material (Agregates, sand, etc) 3,795 Lake or Quarry Sand (for concrete) 6,342 Agregates diam. 5/15mm/ Stone base (for concrete) Small aggregates diam. 15/25 (for concrete) 9,772 8,157 m³ m³ m³ T T Water for earth/ road works 6,832 m³ Water for other usage 1168 m³ Water for Concrete Works 7,792 Water for Watertightness tests 20,976 10 Cement CPA-CEM I 42.5 BAGS 3,988 11 Cement CPA-CEM I 32.5 BAGS 920 3 m³ m³ T T PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor t Local/Impor Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 12 13 Additive/ Chemicals for Concrete (SIKA, BASF, etc) 46,095 Kg Bitumen Foundation Coating Products (Type SIKA Bitule) 8,374 L 14 Grouting products 2,022 Kg 15 Watertight Plastering 42,394 Kg 16 Steel Reinforcements/ R-bar 1,120,225 Kg 17 18 Timber for shuttering Beam for shuttering (eq.Peri) 59 1,530 m³ LM 19 Ply-wood for shuttering – thk 15 MM 126 M2 20 Ply-wood for shuttering – thk 19 MM 444 M2 21 22 23 Nails 490 Accessories for shuttering (eq.Peri) 1,530 Kg Kg Other consumables for fabrication of Shuttering 306 M2 24 Oil for shuttering 3,246 L PLACE OF PURCHAS E OF ITEMS (Local or Imported) t Imported/Im port Local/Impor t Local/Impor t Local/Impor t Local/Impor t Local Local/Impor t Local/Impor t Local/Impor t Local Local or Imported Local/Impor ted Local/Impor ted 25 Tie Rods/ Lifting anchors 235 LM Local/Impor 4 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 26 Expanded metal formwork (eq. Nerlat) 1171 M2 27 Metallic Props 391 Nr PLACE OF PURCHAS E OF ITEMS (Local or Imported) ted Local/Impor ted Local/Impor ted 918 67 M2 M2 Imported Imported 255 M2 Imported 28 29 30 31 32 33 34 35 36 Mixed concrete form panels Mixed concrete form panels (eq. electro portative) Formwork for Concrete slabs (eq.Peri, yc props) Formwork for Columns (30% du neuf) Supports/ Staying/ Proping Scaffolding 23 402 801 179 357 713 M2 M3 M2 M2 Nr Nr Nr Consumables for curing 53162 Concrete Ballasts Stainless Steel or Galvanised threaded Bar 16mm, L=1800mm 37 Nuts and washers M16 38 Mass Concrete under water 5 M3 39 Tyring wire 25932 Kg 40 Concrete Block (Hollow or full) 13926 Nr Local 5 Imported Imported Imported Local/Impor ted Local Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 20x20x40 41 Paint (primer, or others) 532 42 Paint (Oil, gloss, weather gard, etc) 886 L L 43 44 45 46 Tayau PEHD DN200 PN10 SDR17 PE100 1208 LM Flange for HDPE pipe DN200 PN10 SDR17 PE100 Flange HDPE DN1200 PN10 SDR17 PE100 Welding or fusion belt/coupling PEHD DN1200 PN10 SDR17 PE100 3 3 3 Nr Nr Nr 47 Steel pipe DN 800 18 LM 48 Steel pipe DN 900 276 LM 49 Steel pipe DN 600 647 LM 50 Steel pipe DN 400 18 LM 51 Steel pipe DN 300 380 LM 52 Steel pipe DN 200 144 LM 53 Steel pipe DN 100 87 LM 6 PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 54 Steel pipe DN 125 81 LM 55 Steel pipe DN 150 144 LM 56 Steel pipe DN 80 41 LM 57 58 PE/HDPE Double Walled Pipe ND 1000/Ext 1200 1210 LM PE/HDPE Double Walled Pipe ND 1200 1265 LM 59 UPVC/HDPE ducts DN 63 1708 LM 60 Pipe D 200 HDPE PN10 PE100 202 LM 61 Pipe D 110 HDPE PN10 PE100 2070 LM 62 Sperical Bouy/Life Belt DN600 12 Nr 63 Galvanised chain (Marine) DN12 for bouy 104 LM 64 Galvanised cshakles for bouy 65 PP Steel plate DN1200 with drilling holes 66 Hand Held Welding Machine (Big) 12 3 3 Nr Nr Set PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted 67 Rubber Stopper DN1200 179 Nr Local/Impor 7 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 68 Hummer 69 Buckets 70 AutoCad Licence 50 100 2 Nr Nr Nr 71 HTH or other disinfectant (Chlorine, etc) 234 Kg 72 Welding electrodes 805 Kg 73 Cutting/Grinding Disks 5750 74 Procurement of Empty Container – TC SOC 40` 75 Fire Hydrant 4 9 Nr Nr Nr 76 Copper cable 25mm2 1708 LM 77 78 79 80 81 Mixed shelves for Work shop/containers Office desks and Office chairs Visitor chairs Cabinet/ Cupboards 4 15 15 40 28 Nr Nr Nr Nr Nr 8 PLACE OF PURCHAS E OF ITEMS (Local or Imported) ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local Local Local Local Local Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 82 83 84 85 86 87 Small round table Meeting table Stationaries Laptop for Client/ Engineer Laptop/ Computers for Office 22" Computers monitors 88 Photocopy machine 89 Laser Printer Colour A4 90 Laser Printer Colour A3 91 Scanner 92 Multimedia video Projector 93 Camera with integrated GPS 94 GPS Total Station 95 Measuring Tape 100 m 96 Measuring Tape 50 m 3 2 2 3 18 18 3 3 3 3 2 5 3 3 3 Nr Nr LS Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr 9 PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local Local Local Local Imported Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 97 Measuring Tape 3 m 98 Vehicle for Admin staff 99 PE Fusion Welding Machine 100 Stainless Steel Flange cket with Bolt 101 Hand Held Welding Machine (Big) 102 Hand Held Welding Machine (Small) 103 Rubber Stopper DN1500 104 Stainless Steel Bar Screen 3 7 5 7 5 5 14 4 Nr Nr Set Set Set Set Nr No 105 Stainless Steel Chains 138 LM 106 Welding machine 107 Piller drill (perceuse d'etabli) 108 Table saw 109 Drilling machine 110 Grinding machine 4 2 4 4 4 10 Nr Nr Nr Nr PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Nr Local/Impor Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 111 Locker unit for staff and labour 112 Office Lamp 113 Welding electrodes 114 Cutting/Grinding Disks 115 Timber 116 Wood beams 117 Ply-wood thk 15 MM 118 Ply-wood thk 19 MM 119 Specific items: low grade harness 120 Specific items: high grade harness 121 Specific items: Headlight/Flashlight 122 Specific items4 gases detector (H2S, O2,….) 123 Specific items: breathing apparatus 124 Specific items: air renewal kit with ducts 25 10 3220 750 10 20 45 45 3 2 15 2 1 1 125 Drinking water for staff and labour 124,850 126 Oil and lubricant 127 Hotmix Bitumen Oil 128 Cold mix Bitumen Oil 32800 2300 575 11 Nr Nr Kg Nr M3 LM M2 M2 Nr Nr Nr Nr Nr Nr L L L L PLACE OF PURCHAS E OF ITEMS (Local or Imported) ted Local Local Local Local Local Local Local Local Imported Imported Imported Imported Imported Imported Local Local/Impor ted Local/Impor ted Local/Impor Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 129 Tack coat + Concrete asphalt (5cm) 12104 130 Concrete pavers 131 Concrete Kerbs 132 Warning Tape 3450 2622 643 M2 M2 LM LM 133 SHEET PILING 345 M2 134 PRECAST SLAB FOR HYDROMOBIL 12 m³ 135 WATERTIGHTNESS ON ROOF 136 EPOXY FLOORING 137 STEEL GRATING 138 GUARDRAILS/ HANDRAILS 1886 1012 437 919 139 METALLIC ROOF STRUCTURE 18205 140 ROOFING 141 WINDOWS (UPVC, GALVANISED) 142 METALLIC DOORS 143 METALLIC STAIRCASE 144 LADDER WITH CAGE 145 STEEL STRUCTURE 146 DILATATION/CONSTRUCTION JOINT 667 49 98 6 87 6877 98 12 M2 M2 M2 ML KG M2 M2 M2 M2 LM KG LM PLACE OF PURCHAS E OF ITEMS (Local or Imported) ted Local Local Local Local/Impor ted Local/Impor ted Local/Impor ted Local Local Local Local Local Local Local Local Local Local Local Local Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) 147 Fence incl.razor wire, barbed wire, concrete poles, etc 230 LM Local 148 GEOMEMBRANE 149 POLYANE/ Damp proof membrane 150 Submersible mixer 151 Rapid mixer for coagulation 152 Electric stirrer with supporting base 153 Mixer for flocculation material SS304L with base plate 154 Air scour blower 155 Surge vessel 156 Cofferdam SS304L 157 Frame face mounted SS304L 158 Plastic Lamella 159 Socket for nozzle 160 Nozzle 161 Stud bolt M16, M20 with washer and nuts 162 Cover for collecting pit 163 Electrical driven compressor for air service production 164 Travelling crane 165 Portable jib crane 100 daN 13 3128 2749 5 5 18 5 3 5 22 63 24750 25628 25628 2000 41 6 3 10 M2 M2 Nr Nr Nr Nr Nr Set M2 m M2 Set Set Set M2 Nr Nr Nr Local Local Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Nr Nr Nr Nr Set Imported Nr Nr Nr Nr Nr Nr Nr M3 M2 LM Nr m m m m Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported 166 Baseplate for jib crane 167 Monorail beam with hoist 168 Wall fan for equipment room 169 Scrapper- diameter 10m stainless steel 170 Water booster pump set 171 Clear water pump 172 Vertical line shaft pump 173 Submersible pump 174 Sludge pump 175 Backwash water pump, submersible or dry-type 176 Dust extractor 177 Unloading hopper 178 Filtering sand for water 179 Gratings 180 Gaskets 181 Supporting steel plate 182 Supporting bracket stainless steel 183 Ventilation duct with supports 184 Access ladder 185 Handrail – material aluminium or SS or Steel 14 11 4 26 8 3 8 3 3 12 5 3 12 525 50 630 936 194 241 10 42 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Nr Nr Nr Nr Nr Nr Nr Nr Nr Set Kg Kg Kg Kg Kg Kg Kg 186 CO2 tank preparation and storage 187 Sodium hydroxide storage tank 188 Steelwork weir 189 Safety shower 190 Pulsation dumping chamber 191 Pressure gauge with stop valve 192 Diaphragm metering pump 193 Eccentric rotor pump 194 Peristaltic pump – manual flowrate adjustment 195 Automatic polymer preparation unit 2 3 69 3 17 38 10 6 9 3 196 Coagulant (Aluminium Sulphate) 76066 197 Coagulant aid (Polymer) 761 198 Disinfectant (Calcium Hypochlorite) 11242 199 Remineralization (Lime) 200 Remineralization (CO2 gas) 201 Final pH correction (Soda) 202 203 Manganese removal (Pottassium Permanganate) Algae toxin removal (Powdered Activated Carbon) 79348 18737 12501 3845 12507 Kg Imported 204 Sludge thickening (Polymer) 195 Kg Imported 15 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Nr Nr Nr Nr Nr Imported Nr Imported Nr Nr Imported Imported Nr Imported Nr Set Set Set Nr Nr Nr Nr Nr Imported Imported Imported Imported Imported Imported Imported Imported Imported 205 Water meter ø 40 rotameter 206 Water meter ø 80 rotameter 207 Pressure gauge with stop valve 208 209 210 Flowmeasurement by Pitot tube with transmitter Electromagnetic flowmeter DN 25 to 500 Electromagnetic flowmeter DN 600 to 1000 211 Level gauge with magnetic sensor 212 213 Level detector – ultrasonic and radar type Chlorine residual analyzer with transmitter 214 pHmeter with transmitter 215 Turbidimeter with transmitter 216 Temperature measurement probe 217 Pressure measurement probe 218 Cyanobacteria sensor 219 Ball valve DN12 to DN150 220 Check valve DN25 to DN150 221 Check valve DN200 to DN400 222 Check valve DN450 to DN800 16 4 4 30 2 20 6 15 45 3 11 6 3 80 2 360 12 21 6 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 223 Strainer ø 150 & 300 Inox 304L 224 Strainer ø 800 Inox 304L 225 Manual Strainer PVC ø 63 226 Wall penstock SS304L 227 Pinch valve DN 25:0.07L PVC 228 Manual Diaphragm valve 229 Pneumatic Diaphragm valve 230 Manual gate valve 231 Electrical Butterfly valve 232 Manual Butterfly valve 233 Pneumatic Butterfly valve 234 Manual Knife Valve 235 Pneumatic Knife Valve 236 Steel flat for Lamella support 237 Flange adapter 238 Coupling 239 Dismantling joints 11 3 3 15 8 38 42 62 40 53 30 23 5 450 82 35 47 Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported 240 241 Stainless steel pipe, diameter 25 to 1200mm Steel pipe, elbows, tees, connections and supports 1050 LM Imported 1200 m Imported 242 Steel and stainless-steel Elbows, 450 Nr Imported 17 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) diameter 25 to 1200mm 243 Steel and stainless-steel Tees, diameter 25 to 1200mm 82 Nr Imported 244 Supports and brackets 245 Pipe HDPE DN 25 to 200 246 Pipe PVC DN 25 to 200 11200 1600 1200 247 Settling tank collector-perforated pipes 450 Puddle pipes – Steel and pvc – diameter 100 to diameter 1000 95 248 249 Kg LM LM m Nr Imported Imported Imported Imported Imported Stainless steel and galvanized bolts (including nut and washer) 17500 Nr Imported 250 Stainless steel and galvanized rods 251 Pipe gasket 252 Flanges, diameter 100 to 1000 253 254 255 Diesel generator – capacity 400 to 2500kVA Fuel tank for intake – capacity 10 m3 to 120m3 Power transformer – capacity 400 to 2500kVA 256 Capacitors – capacity 5kvar to 100kvar 257 Automatic transfer switch – capacity 400kva to 2500kva 258 Cubicle High Voltage inlet 11Kv (IM) 997 1050 153 5 6 6 6 4 4 18 m Nr Nr Nr Imported Imported Imported Imported Nr Imported Nr Imported Nr Nr Imported Imported Nr Imported Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) 259 260 261 262 Cubicle low energy measurement (CM) Cubicle breaker high voltage 11kv (DM1) Cubicle protection high voltage 11kv (QM1) Variable speed drives and soft starters (into cabinets) 263 Safety relays and safety switchs 264 UPS- Capacity 5 to 25kva 265 Large Electrical panels 266 Breakers 267 Contactors 268 Relays 269 Boat inc, Mob and Demob 270 Busbar 271 Transformer low voltage 272 Power supply 24V 273 Power meter 2 4 5 Nr Imported Nr Imported Nr Imported 15 Nr Imported 250 6 38 252 89 674 1 90 21 14 13 Set Imported Nr Nr Nr Nr Nr m m Nr Nr Nr Nr Nr Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported 274 Buttons and lights for electrical control 401 275 Tertiary cabinets (Intake, WTP, TWPS) 5 276 Optical fiber 2500 m Imported 19 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Imported Imported Nr Nr Nr Nr Nr Nr Set Imported Nr Nr Nr Nr Nr Imported Imported Imported Imported Imported Set Imported Nr Nr Nr Nr Nr Nr Imported Imported Imported Imported/ Local Imported/Lo cal Imported/Lo cal 277 PLC ETH switchs 278 Scada computers and accessories 279 42 inches screen 280 PC Computers 281 Human machine interface 282 PLC 283 STB cards (inputs, outputs, analog input, analog output) 284 Modem and RF modem 285 CCTV camera (IP camera) 286 CCTV switchs 287 CCTV recorder 288 CCTV screen 289 CCTV ETH cable 290 Fire detection sensors 291 Fire detection horn 292 Fire detection main unit 293 Indoor light damp proof lighting 2*58 W or 26W or 18W 294 Outdoor lighting post 295 Outdoor lighting projectors 20 35 3 2 4 5 5 2 2 17 11 2 3 2 42 9 2 426 27 26 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 296 Safety lighting 75 Nr 297 Sockets outlets (220v and 400v) 152 Set PLACE OF PURCHAS E OF ITEMS (Local or Imported) Local/Impor ted Local/Impor ted Local/Impor ted Local/Impor ted Imported Local/Impor ted Imported Imported Imported Imported Imported Imported Imported Imported Imported Nr Nr m m Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Imported Nr Imported 298 Extinguishers 299 Air conditioning system 300 Cable trays 301 Electrical cables – single core and multi core 302 Kit for pump 303 Pressure gauge 304 Kit for butterfly valve ND 100 to 350 305 Butterfly valve ND 100 306 Kit for chlorine analyzer 307 Pressure gauge 308 Kit for electric stirrer 309 Kit for diaphragm dosing pump 310 311 Kit for electric stirrer (Aluminum sulphate) Kit for electric stirrer (Potassium permanganate) 312 Kit for electric stirrer (CAP) 21 12 29 2949 71250 2 2 18 2 2 2 2 2 2 2 2 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 313 Kit for electric stirrer (lime) 314 Kit for diaphragm dosing pump 315 Kit for dosing pump (CAP) 316 Kit for eccentric rotor pump (lime) 317 Kit for eccentric rotor pump (polymer) 318 Kit for polymer preparation unit (water + sludge stream) 319 Kit for dust extractor 320 Valves & fittings 321 Kit for wall penstock 322 Kit for dirty water pump 323 Kit for sludge extraction pump 324 Kit for mixer 325 Kit for gate valve 326 Kit for booster service water 327 Kit for wall penstock 328 Level detector (Common for all plant) 329 Level measurement probe (Common for all plant) 330 Kit for washwater pump 331 Kit for blower 332 Kit for compressor 22 2 3 2 2 2 2 2 2 2 2 2 3 8 3 3 2 2 2 2 2 Nr Nr Nr Nr Nr Nr Nr Set Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Nr Nr Nr Nr 2 2 2 2 2 Nr Imported 100 Nr Imported 100 Nr Imported 20 20 20 15 Nr Imported Nr Imported Nr Imported Nr Imported 100 Nr Imported 100 Nr Imported 20 5 Nr Imported Nr Imported 333 Kit for sludge pump 334 Kit for mixer 335 Kit for scrapper 336 337 338 339 340 341 342 343 344 345 346 Turbidity probe (common with clarified water) pH Probe (common with clarified water) Flexible coupling, DN 150mm, PN 16 - 100 No. Flexible coupling, DN 200mm, PN 16 - 100 No Flexible coupling, DN 300mm, PN 16 - 20 No Flexible coupling, DN 400mm, PN 16 - 20 No Flexible coupling, DN 450mm, PN 16 - 20 No Flexible coupling, DN 600mm, PN 16 - 15 No Sluice valves, DN 150mm, PN 16 - 100 No Sluice valves, DN 200mm, PN 16 - 100 No Sluice valves, DN 300mm, PN 16 - 20 No 347 Sluice valves, DN 400mm, PN 25 - 5 23 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) 348 349 350 351 352 352 353 354 No Sluice valves, DN 600mm, PN 25 - 3 No Collar ductile iron, DN 600mm, PN 16 - 6 No Collar ductile iron, DN 400mm, PN 16 - 6 No No return valve, DN 600mm, PN 25 - 10 No No return valve, DN 150mm, PN 16 - 20 No Surface Water Pump H (120M – 125M) Q (850-870) M3/h -1 No. Surface Water Pump H (130M – 140M) Q (55-60) M3/h -1 No. Electrical forklift for chemical big bag handling 355 Drainage pump (10 I/s @10mwc) 356 Set of spanner, wrench, measuring tape, adjustable spanner, torque wrench 357 Set of electrical measuring devices (Voltmeter, anmeter, clamping tool…) 358 Laboratory bench 359 Sink 360 Laboratory hood 24 3 6 6 10 20 1 1 1 2 1 1 2 2 2 Nr Imported Nr Imported Nr Imported Nr Imported Nr Imported Nr Imported Nr Imported Nr Imported Nr Set Imported Imported Set Imported Set Nr Nr Imported Imported Imported Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Nr Set Nr Nr Imported Nr Set Imported Imported 361 Thermometer (portable) 362 pHmeter (Portable) 363 pH solution & papers 364 Conductivity meter (portable) 365 Oxymeter (portable) 366 Precision balance 367 Refrigerator 368 Water deionizer 369 Spectrophotometer 320-950nm 370 Microscope 371 Ovens 372 Variable temperature incubator 373 Bacterial analysis material 374 Autoclave for laboratory use (20l) 375 Glass ware 376 Plastic and glass bottles 377 378 Chemicals (enough for routine analysis during 1 year) Jar test for determination of flocculation dosing rate 379 Gloves &aprons 380 Aprons 25 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Value Added Tax (Exemption) (Design and Build of Butimba Intake, Raw Water Pipeline and Water Treatment Plant) (Mwanza Water Supply and Sanitation Authority) (Mwauwasa) GN. NO. (Contd.) ITERM No. ITEM DESCRIPTION QUANTITY (QTY) UNIT OF MEASUR E 381 First Aid sets 382 Sampling bottle 2L 2 3 Set Nr PLACE OF PURCHAS E OF ITEMS (Local or Imported) Imported Imported Dodoma, 24th December, 2020 PHILIP .I. MPANGO Minister of Finance and Planning 26