BANGLADESH POWER DEVELOPMENT BOARD TENDER ... - BPDB

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19. SPARE PARTS19.1 GENERALThe Contractor shall guarantee that the spare parts shall be available during thelife time of the plant.Spares during Warrantee periodThe Contractor shall submit a list of Essential spare parts with OEM Part No. andconsumables to be necessary for maintenance of the unit(s) and other plantequipment inclusive of emergency use that takes place in the course of operation(according to the Manufacture's recommendation and guideline) during theWarranty period (24 months). During the warranty period of 24 months, theContractor shall supply all necessary equipment, spare parts,materials/consumables etc. at his own cost and whether it is listed or not in theirlist. In preparation of the list the tenderer have to consider plant factor as 80%.Spares during Long Term Service agreement (LTSA)The Tenderer shall, in addition to essential spare parts and consumables forwarrantee period also submit a list of spares for LTSA period (next 4 years afterwarrantee period) which reflects the OEM's guidelines and Tenderer's experiencein the operation and maintenance of the type of equipment proposed. For LTSAperiod also the Contractor shall supply all necessary equipment, spare parts,materials/consumables etc. at his own cost and whether it is listed or not in theirlist. In preparation of the list the tenderer have to consider plant factor as 80%.Ghorasal 200 MW to 300 MW Gas Turbine Peaking Power Plant Project (Vol-2 of 3)210
LONG TERM SERVICE AGREEMENTGUIDE LINEForProvision for expert services and spare parts for smooth operation (includingall inspection/overhauling (CI, HGPI)/ major overhauling of GTG units andother BOPs for four (4) years after expiry of warrantee period under 'LongTerm Service Agreement (LTSA)' from the original equipment manufacturer(OEM) for Ghorasal 200MW to 300 MW gas turbine peaking power plantprojectGhorasal 200 MW to 300 MW Gas Turbine Peaking Power Plant Project (Vol-2 of 3)211
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Volume - 2Technical RequirementsSec
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GHORASAL 200 MW to 300 MW GAS TURBI
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2. Scope Of Work2.0 Scope of work2.
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3. Generator switchgeara. Outdoor e
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Rated frequency: 50 HzRated nominal
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Lighting impulseWithstand voltage(1
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h. One (1) Lot Control and instrume
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2.13 TestsThe Contractor shall be r
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Section 3Power Plant ArrangementGho
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3.0 Power Plant Arrangement3.1 Gene
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3.3.2.4 Compressor Wet Washing Syst
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The distillate fuel oil system shal
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6. Sump tankThe sump tank allows dr
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provide necessary protection for ma
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4. Generator And Ancillary Equipmen
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4.1.4 Temperature RiseThe temperatu
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4.1.12 Accessoriesa. Temperature de
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- Secondary wiring including cable
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4.3.6 Voltage TransformerThe voltag
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3) The rated service voltage shall
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Section 5TransformersGhorasal 200 M
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5. TRANSFORMERS5.1 GENERALThe trans
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. The tank shall be of the welded s
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The wiring shall be connected at th
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5.3 UNIT AUXILIARY TRANSFORMER5.3.1
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h. Anchor devicei. Oil preservation
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6. 230 kV OUTDOOR SWITCHGEAR, EQUIP
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-Power frequency withstand voltage(
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eaker.(6) Dielectric Test Voltagea.
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. Rated insulation level- Lighting
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f. Unless otherwise specified, the
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6.3.2 DESIGN CRITERIAThe steel stru
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6.4 INSULATORS AND WIRING MATERIALS
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Section 76.6 Kv SwitchgearAndLow Te
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7. 6.6 kV SWITCHGEAR AND LOW TENSIO
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- Number of circuit :Determined by
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Section 8Control And ProtectionGhor
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8. CONTROL AND PROTECTION EQUIPMENT
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- Automatic synchronising equipment
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ee. AVR failure xff. Emergency Trip
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can be seen through the window with
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Required no. of 6.6 kV and 415 V vo
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8.10.3 CONTROL EQUIPMENT(1) Transmi
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The test block shall be of the back
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Section 9Cabling And GroundingGhora
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9. CABLING AND GROUNDING9.1 GENERAL
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9.2.4 CONTROL AND INSTRUMENT CABLES
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9.4 CABLE ERECTIONConcrete lined ca
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Section 10DC Power Supply SystemGho
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10 DC POWER SUPPLY SYSTEM10.1 BATTE
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float charge as well as boost charg
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Section 11Lighting And Small Power
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11. LIGHTING AND SMALL POWER SUPPLY
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(ii)Three phase plug socketOutdoor-
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Section 12Fuel Handling FacilitiesG
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12. FUEL OIL SYSTEM AND HANDLING FA
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from unloading base to the fuel tan
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13. FIRE PROTECTION FACILITIES13.1
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System of lock off to (but not exit
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Section 14Communication FacilitiesG
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14. COMMUNICATION FACILITIES14.1 GE
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(2) General CommunicationWhen the o
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(1) BatteryType of batteryCapacityN
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15. MAINTENANCE FACILITIESPage15.1
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15.1.4 RATINGThe rating of the cran
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The main power supply shall have a
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Static tests of all automatic seque
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Section 16Tests And InspectionsGhor
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16 TESTS AND INSPECTIONS16.1 GENERA
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subjected to the following tests by
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c. Stranded Conductors for Overhead
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days from the receipt of the said n
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circuit of unit motor control centr
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Special measures may have to be tak
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Checks shall be made of the local a
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Section 17Civil WorksGhorasal 200 M
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17.9 Sewage Works17.9.1 General17.9
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17.1.4 SITE LABORATORYThe Contracto
Page 160 and 161: where directed by the Board extra s
Page 162 and 163: approval regarding the re-measureme
Page 164 and 165: igidly in position down to the lowe
Page 166 and 167: on piles together with the apparatu
Page 168 and 169: than 15 cm in size containing suita
Page 170 and 171: aggregates shall be washed prior to
Page 172 and 173: 17.6.13 FORMWORK AND TIMBERINGFormw
Page 174 and 175: he Contractor shall repair at his o
Page 176 and 177: Sieve designationPercentage by(Squa
Page 178 and 179: (b) Transverse Joints: The transver
Page 180 and 181: 17.7.2 Gravel SurfacingThe Contract
Page 182 and 183: extended with sufficient number of
Page 184 and 185: A written record of the drilling in
Page 186 and 187: ) Control EquipmentThe control equi
Page 188 and 189: 17.12.2 GatesSliding metal gates of
Page 190 and 191: 18 Building WORKS18.1 General18.1.1
Page 192 and 193: 18.1.4 RecordsThe Contractor shall
Page 194 and 195: FrameRoofExterior wallPartition wal
Page 196 and 197: 18.5 Materials And Workmanship18.5.
Page 198 and 199: (7) PaintPrior to delivery after sh
Page 200 and 201: oof cladding shall be less than 1.1
Page 202 and 203: . Wooden doorsPlywood for panelThic
Page 204 and 205: The terrazzo is to be trowelled to
Page 206 and 207: to suit. Stud shall be formed of ap
Page 208 and 209: Section 19Spare PartsGhorasal 200 M
Page 212 and 213: BACKGROUND INFORMATION:Bangladesh P
Page 214 and 215: - Overhauling of all electrical mot
Page 216 and 217: 3. BASIS OF PRICE3.1 Basis of price
Page 218 and 219: the delayed services or such other
Page 220 and 221: 13. GENERAL CLAUSES CONCERNING TERM
Page 222 and 223: 17. INSURANCEThe insurance includin
Page 224: Appendixes20.1 Site Layout20.2 Grid
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