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Attachment #5 - Technical Data Sheet
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 33
ATTACHMENT T-4 DATA SHEETS
[NOTE : TO PROPOSE ONE EACH FOR BIP1 CCCP AND BIP2 CCCP PROJECTS.]
Bidder shall submit technical descriptions of main equipment using the attached data sheets.
Technical / Equipment Data Sheet
Item Description Unit Data
0 Gas Turbine & Auxiliary Systems
General
Gas turbine model
Manufacturer
- Rotor
- Power turbine
- Compressor
Design license affiliation (if any)
Rating (ISO conditions) kW
Compressor
Number of stages
Maximum tip speed m/s
Mean axial velocity, Ca m/s
Mass flow kg/s
Discharge pressure bar(g)
Discharge temperature ° C
Variable inlet guide vane control,
number of variable stages
Shaft type (welded/bolted joints)
Rotor Speeds
- Service speed RPM
- Power turbine service speed
(if not a single shaft turbine) RPM
- Rotor first flexural critical speed RPM
- Lateral critical speeds (damped):
-- First critical RPM
-- Second critical RPM
-- Third critical RPM
Materials
- Compressor forgings (discs and shafts)
- Compressor blades and vanes
- Compressor blades and vanes
- Compressor blades and vanes coating
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 34
Combustion system
Number of combustion chambers
Adiabatic combustion temperature ° C
Turbine rotor inlet temperature ° C
Combustor pattern factor CPF *)
Number of fuel nozzles/chamber
Fuel nozzle types
- Natural gas
Number of ignition spark plugs
Number of flame detectors
Lifetime (equivalent combustion
hours of)
- Combustion liners
- Transition pieces
Materials
- Combustion liners
- Transition pieces
Coatings
- Combustion liners
- Transition pieces
*) CPF=(Max. hot spot temp. - Turbine inlet temp.)/Comp. discharge temp
Turbine
Number of stages
Maximum tip speed m/s
Mean axial velocity, Ca m/s
Cooled stages
- Rotor
- Stator
Mass flow
- Nominal kg/s
- Maximal (Ambient air +15 oC) kg/s
Outlet temperature
- Nominal °C
- At idle load °C
- Maximal mean temperature (ambient air +37 oC) °C
- Hot spot temperature (+37 oC) °C
- Max. temperature spread °C
Materials
- Turbine Stator blades (each stage) 1st
2nd
3rd
4th
- Turbine Rotor blades (each stage) 1st
2nd
3rd
4th
Coatings
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 35
- Turbine Stator blades (each stage) 1st
2nd
3rd
4th
- Turbine Rotor blades (each stage) 1st
2nd
3rd
4th
Turbine discs material
Number of shafts, if not a single shaft gas turbine
Shaft type (welded/bolted joints)
Exhaust gas outlet dimensions(at the delivery limit, inner diameter)
- Square outlet
-- Height mm
-- Width mm
- Round outlet
-- Diameter mm
Auxiliaries
Fuel systems
Minimum fuel temperatures
- Natural gas °C
Maximum fuel temperatures
- Natural gas °C
Minimum fuel pressure at del. limit to fully load the GT at all ambient temperatures
- Natural gas bar(g)
Maximum fuel pressure at del. limit
- Natural gas bar(g)
Filtration degree at the delivery limit
- Natural gas XX%/micron
Coolers (use, cooling water)
Cooler Water flow Temp. difference
kg/s °C
Total demand of cooling water
Pumps (use, drive type and power demand)
Pump Drive Power demand
kW
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 36
Fans (use, power demand, air flow, air outlet temp.; inlet temp. +32 °C)
Fan Power Air flow Air outlet temperature
kW kg/s °C
Gas turbine lube oil system
Pump Drive Power demand
kW
Lube oil filters, capacity (number * xx%)
Lube oil coolers, capacity (number * xx%)
Lube oil coolers, material
Total lube oil flow l/min
Lube oil piping material
Number of temperature detectors
Oil quantity Litres
Oil type
Retention time acc. API 614 Min
Working capacity acc. API 614 Min
Load Gearbox
Manufacturer
Power rating according to AGMA 6011-G92, Chapter 3.9
Type / tooth surface
Rated speed
- Inlet RPM
- Outlet RPM
Application factor acc. to AGMA 6011-G92
Gear hardness (Rockwell C scale) RC
Gear hardness method
Bearings: type
Auxiliary Gear
Manufacturer
Speed
- Inlet RPM
- Outlet RPM
Equipment driven by the gear
Couplings
Gas turbine <----> Gearbox coupling
- manufacturer
- type and description
- application factor acc. API 671
Accessory coupling
- manufacturer
- type and description
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 37
Gearbox <----> Generator coupling
- manufacturer
- type and description
- application factor acc. API 671
Bearings
Gas turbine
- Number
- Types
- Lubrication
- Bearing 1.critical speed RPM
- Bearing 2.critical speed RPM
Generator
- Number
- Types
- Lubrication
Auxiliary Power Demand
All the Equipment together kW
Starting System
Motor / SFC Manufacturer
Hydraulic Pump Manufacturer
Hydraulic Motor Manufacturer
Protection class IP
Voltage V
Starting current A
Nominal current A
Speed RPM
Allowed number of consecutive starts
Air Inlet System
Air Inlet System manufacturer
Filter manufacturer
Evaporative cooler manufacturer
Cross section area
Air velocity Pressure loss
Material
m2 m/s Pa
Prefilter
Fine filter
Evaporative cooler
Silencer
Ducts
Inlet elbow
TOTAL N/A N/A N/A
Weights and Dimensions
Turbine generator overall length m
Turbine generator overall weight kg
Turbine rotor weight(s) kg
Generator rotor weight kg
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 38
Heaviest piece to be lifted during erection kg
Heaviest piece to be lifted after erection (excluding the generator rotor)
kg
Space required to remove generator rotor straight m
Vertical clearance required to lift the largest piece over the assembled unit
m
Total moment of inertia of assembled rotor kgm2
Generator stator weight kg
Generators (each generator)
Manufacturer / country
Applicable standard
Apparent output (at 0.80 PF and based on max. turbine rating)
kVA
Generator output voltage and range kV ± %
- active output kW
- rated current A
Type of exciter
- rated voltage V
- rated current A
- ceiling voltage V
Automatic Voltage Regulation (AVR)
- Type
- Number of regulation channels No
- Limiter/regulation functions Name/type
Generator protection functions Name/type
Temperature detectors
Location/Number
Generator reactance (on generator max. kVA rating, unsaturated)
synchronous (Xd), pu
transient (X'd), pu
subtransient (X''d), pu
Short circuit ratio
Generator calculated losses at max. load:
- Total generator iron loss kW
- Generator stator I2R loss kW
- Generator rotor I2R loss kW
- Generator stray load loss kW
- Generator windage and friction loss kW
- Five % margin on above losses kW
- Total generator loss (excluding bearing and exciter) kW
- Generator efficiency @ Pf 0.80 %
Generator friction loss (in bearings, seals and exciter system)
kW
Speed rpm
- phase connection
- ends of winding
Insulation class stator & rotor
Max. temp. rise class stator & rotor
Cooling
cooling gas air/hydrogen
number of coolers nos.
type
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 39
inlet/outlet C
water demand/ quality kg/s
Noise level dB(A)
max rate of Load Change MW/min.
1 Steam Turbine Generator
1.1 Steam Turbine
Manufacturer
Rated Output kW
Speed rpm
Inlet Steam Pressure bara
Inlet Steam Temperature ºC
Exhaust Steam Pressure bara
Extraction pressure minimum bara
Inlet Flow kg/hr
Max. Extraction Flow kg/hr
Max. 1st Admission Flow kg/hr
Lube Oil Pressure bara
Control Oil Pressure bara
Steam Turbine Weight kg
Gear with Base Plate kg
Oil Unit kg
Others kg
Total weight kg
Reduction Gear type
Noise dBA, 1 m
Speed Governor
Type
Model
1.2 Lubricating Oil System
Oil Tank Capacity l
Main Lube Oil Pump
Number
Main Oil pump capacity l/min
Main Lube oil pump type
AC Auxiliary oil pump
Number
AC Auxiliary pump capacity l/min
AC Auxiliary pump type
DC Oil Pump
Number
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 40
type
Flow l/min
Auxiliary Control Oil Pump
Number
type
Flow l/min
Emergency Oil Pump
Number
Type
Oil Cooler
Type
Number
Capacity
1.3 Generator Steam Turbine
Type
Type of Enclosure
IP Class
Capacity kVA
Equivalent power kW
Power Factor %
lagging
Revolution rpm
No of poles
No of phase /wire
Temp Rise Class
Class of Insulation
2 Gland Steam Condenser
Type
Number
Exhaust Fan
3 Condenser
Type
Water box type
Top vacuum bara
CW Inlet temp ºC
CW Outlet temp ºC
CW Flow m3/h
Hotwell retention time min
Cooling Surface Area m2
No. of Cooling tubes pcs
Weight kg
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 41
Operating weight kg
Material :
Shell
Tube sheet
Tubes
4 Vacuum Pump
Type
Number pcs
Capacity
Driver
Power consumption kW
5 Condensate Pump
Type
Number pcs
Capacity m3/h
Discharge Pressure bara
Suction Pressure bara
Speed rpm
Power Consumption kW
Material Casing
Marterial Impeller/ Shaft
6 Heat Recovery Steam Generator
Type
Manufacture
No pcs
HP Pressure bara
HP Temp ºC
HP Steam Flow kg/h
LP Boiler Pressure bara
LP Temp ºC
LP Steam Flow (into internal dearator) kg/h
Length ( approx.) m
Width (approx) m
Height Stack m
Diverter Stack Height m
Material
Chemical Dosing System
Complete set No
Dosing Pumps Type
Chemical Storage Tank No
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 42
Sampling System
Type
Unit No
7 HP Feed Water Pump
Number and Duty
Type
Mass Flow kg/h
Total Head m
Efficiency
Speed
Motor rating approx
8 LP Feed Water Pump
Number and Duty
Type
Mass Flow kg/h
Total Head m
Efficiency
Speed
Motor rating approx
9 Bypass Station No
Capacity HP kg/h
Capacity LP kg/h
10 Cooling Tower
No of Cells No.
Capacity of each cell %
Water Flow each cell m3/h
Total Capacity 2*60% m3/h
Fan Power Estimated kW
Evaporation Water m3/h
inlet/outlet temperature ºC
design dry/wet bulb air temperatures ºC
design air flow
Blowdown m3/h
Makeup Water m3/h
Structure
11 Main Cooling Water Pumps
No No
Type
Capacity 100% each m3/s
Total Head m
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 43
Cooling water temperature ºC
Highest condenser level ( water box) above +/- 0.00EL m
12 Auxiliary Cooling Water Pumps
No No
Type
Capacity 100% each m3/h
13 Water Pre-Treatment Plant
13.1 Raw Water Pump
No No
Capacity m3/h
Material
Total Head m
NPSH
Efficiency %
Motor Rated Output
13.2 Service Water Tank
Type
Material
Volume m3
14 Demin Water Plant
Number of Trains
Capoacity of Train
14.1 Demin Feed Water Pump m3/h
Type
Number No
Material
14.2 Multi Media Filter/AC Filter
No No
Capacity m3/h
Material of vessel
14.3 An ion Exchanger
No No
An ion Exchanger Capacity m3/h
Material of vessel
14.4 Cation Exchanger
Number no
Cation Exchanger Capacity m3/h
Material of vessel
14.5 Dagassifier
Number No
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 44
14.6 Mixed Bed Filter
Capacity m3/h
Number no
14.7 Demin Water Tank m3
Number No
Material
14.8 Caustic Storage Tank
Number No
Capacity m3/h
14.9 Acid Storage Tank
Number No
Capacity m3/h
14.10 Caustic Dosing Pump
Type No
Capacity m3/h
14.11 Acid Dosing Pump
Type No
Capacity m3/h
15 Neutralization Pit and Waste Water System
Neutralization Pit
Caustic Dosing Pump:
Type No
Capacity m3/h
Acid Dosing Pump:
Type No
Capacity m3/h
Oil Seperators:
Type
Number
Capacity
Package Treatment for Sanitary Waste:
Number No
Type
Capacity
16 Air Compressor Unit
Type
No and Duty
Capacity Nm3/h
Pressure max bar(g)
Motor Rated Output kW
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 45
Service Air Quality:
Particle Size micron
Oil Content ppm
Contaminant micron
Instrument Air Quality:
Particle Size micron
Oil Content ppm
Contaminant micron
Air Receiver no x m3
17 Gas Turbine Air Inlet Chiller
Number No
Manufacturer
Capacity RT
Efficiency kW/RT
18 Fuel Gas Booster Compressor
Capacity m3/h
Minimum Inlet Pressure bara
Maximum Discharge Pressure bara
Discharge Temperature ºC
Power Consumption kW
19 115 kV Switchyard
19.1 HV Circuit Breaker
Type
Voltage kV
Current A
Operating Mechanism
19.2 Disconnector Ground Switches
Type
20 Gas Turbine Generator Transformer
Type
Voltage HV kV
Voltage LV kV
Vector Group
Rated Power MVA
Frequency Hz
Short Circuit Impedance %
Cooling Type 60%
Cooling Type 80%
Cooling Type 100%
21 Steam Turbine Generator Transformer
B.Grimm Energy Corporation BIP1 CCCP & BIP2 CCCP Projects Bidding Documents Volume I Instructions to Bidders Page 46
Type
Voltage HV kV
Voltage LV kV
Vector Group
Rated Power MVA
Frequency Hz
Short Circuit Impedance %
Cooling Type 60%
Cooling Type 80%
Cooling Type 100%
22 Auxiliary Station Transformer
Type
Voltage HV kV
Voltage LV kV
Vector Group
Rated Power MVA
Frequency Hz
Short Circuit Impedance %
Cooling Type 60%
Cooling Type 80%
Cooling Type 100%
23 LV Switchgear
Type
Max Temp oC
Nominal Voltage V
Rated InsulationVoltage V
Rated Frequency Hz
Type of System
Neutral Grounding
Power Frequency Test Voltage kVrms
Rated Symmetrical Breaking Current kArms
Rated Peak Short Circuit Current Am
Degree ofProtection