| QUESTIONNAIRE FOR GAS / HFO / LIQUID FUEL BASED POWER PLANT
INFORMATION REQUIRED FOR SELECTION / SIZING / DESIGN OF POWER PLANT
A SITE CONDITIONS
1) Altitude (450 m above Sea Level)
2) Maximum Ambient Temp. (48 ° C)
3) Relative Humidity at Maximum Ambient (30 %)
4) Wet Bulb Temperature of the Area (??° C)
5) Environment (Dusty / Clean)
6) Presence of any Hazardous or Chemically Active Gases In Surrounding Air NO
7) Soil Condition at site (normal, marshy, black cotton etc.) Stony Sand/Clay
8) Soil bearing capacity (< 15 tons/m2 or > 15 tons/m2)
9) Water table at site -45m
B POWER REQUIREMENT (As discussed personally present conditions given )
1) Maximum Demand (46.000 kVA)
2) Minimum continuous process loads (38.000kVA / kW)
3) Grid Voltage and Frequency 33.000 Volt
Variation Percentage unknown
4) Whether Independent Auxiliary Power Supply (415 V) available yes
5) Proposed Power Plant capacity (46 MW)
C STEAM REQUIREMENT (IF ANY) NONE
1) For process Steam (Quantity T/hr, pressure)
2) For air-conditioning / chillers etc (quantity T/hr., pressure)
3) For fuel heating only
4) Existing Boiler(s) details
D FUEL
1) Type of fuel to be used HPS / LSHS / FO / LDO / HSD / NG / BIOGAS
(Please provide specifications of fuel, in case of Gas Annexure IV shall be filled also)
Specification of HFO provided by the Purchaser
|
Nr. |
Parameter |
Standard |
Unit |
Value |
|
1 |
Water Content |
DIN 51 777 |
Vol.-% |
0,418 |
|
2 |
Caloric Value |
DIN 51 900 |
kJ/kg |
40,974 |
|
3 |
Carbon |
DIN 51 732 |
Vol.-% |
84,6 |
|
4 |
Hydrogen |
DIN 51 732 |
Vol.-% |
11,4 |
|
5 |
Nitrogen |
DIN 51 732 |
Vol.-% |
0,21 |
|
6 |
Sulfur |
DIN 51 724 |
Vol.-% |
1,14 |
|
7 |
Density at 15 degrees Celsius |
DIN 51 757 |
g/cm³ |
0,946 |
|
8 |
Viscosity at 40 degrees Celsius |
DIN 51 562 |
mm²/s |
175,3 |
|
9 |
Oxide ashes |
DIN EN ISO 6245 |
Vol.-% |
5,81 |
|
10 |
Ignition Point |
DIN EN 22719 |
Degrees Celsius |
77 |
|
11 |
Arsenic |
DIN 11885 |
mg/kg |
< 1,5 |
|
12 |
Lead |
DIN 11885 |
mg/kg |
12,4 |
|
13 |
Cadmium |
DIN 11885 |
mg/kg |
< 1,0 |
|
14 |
Chrome |
DIN 11885 |
mg/kg |
<1,0 |
|
15 |
Tin |
DIN 11885 |
mg/kg |
<1,5 |
|
16 |
Cobalt |
DIN 11885 |
mg/kg |
<1,0 |
|
17 |
Nickel |
DIN 11885 |
mg/kg |
26,7 |
|
18 |
Mercury |
DIN 1483 |
mg/kg |
<0,1 |
|
19 |
Zinc |
DIN 11885 |
mg/kg |
2,4 |
|
20 |
Vanadium |
DIN 11885 |
mg/kg |
60,9 |
2) Approximate price of fuel at site
3) Design Viscosity of Fuel handling System (180 or 380 cSt at 50°C) see specs above
4) Fuel Handling and Storage Facility at site (If any for existing Generating Sets)
Tanks for 15.000 m³ for HFO are available; Pipeline for refilling is in place, all other tanks for heating and handling of fuel to be provided by supplier.
INFORMATION REQUIRED TO DETERMINE OPERATING PHILOSOPHY
A POWER PLANT OPERATION (Continuous / Base Load / Standby / Emergency / Peaking)
B PARALLEL OPERATION
1) With grid ( Yes / No )
(this will be separate option, offer to be done as stand alone solution and just connected to the existing transformer station at the cement plant 6.600 V 50 Hz)
2) Between proposed DG Sets (Yes / No )
3) With existing DG / TG Sets (Yes / No)
Details of existing DG /TG sets (if parallel operations req.)
i) Supplier / Model / Name plate details
ii) Rating (kVA / kW)
iii) Make / Model / Type of Governor
iv) Type of Excitation / AVR
v) Synchronization Facility
C SPECIAL REQUIREMENTS
1) Motor Starting Duty (If any) NO
(If yes, please provide details wherever possible)
2) Furnace application
(If yes, please provide details wherever possible)
3) Non-linear Thyristor Loads, if any
4) Any other non-standard loads, if any
5) Voltage requirement (3.3 / 6.6 / 11 kV)
6) Water Availability 120 m³ per hour
(but use of more than 50m³ will not be accepted, please provide large Heat Exchangers with low flow rate) (Sufficient- Cooling Towers, Scarce - Radiators)
INFORMATION ABOUT THE CLIENT (PURCHASER / OWNER COMPANY)
1) Annual Turnover of the Company �?700.000.000.-
2) Main Product and installed capacity Construction materials
3) Location of the Site
4) Availability for proposed Power plant at site immediately
5) Contact Person at Site
Address / Telephone / Fax # undersigned
6) Whether power requirement is for existing plant to be revamped /expansion project / new project
7) Duty structure (EPCG / EOU / Project Import / IPP) Design, Delivery, erection and responsible commissioning and Supervisors to be dispatched by supplier, Labor force given for free by purchaser, all construction, concrete works and hall done by purchaser.
8) Project Implementation Schedule
(Power Out - month / year) 10 MW after 8 month + 20 MW after 11 month + 16 MW after 13 month.
9) Mode of Financing the Project cash/TT for 30% down payment + L/C at sight, all against down payment and performance guarantees by supplier.
10) Type of Offer Required (Feasibility Study / Indicative / Budget / Firm)
11) Cost of existing Power
(a) From Grid including Max.Demand Charges
(b) Generated from other source (DG / TG etc.)
Additional Information
1. what is the current project stage? Please specify the expected schedule.
Contract will be signed within 10 days from now with the one offering the best technical financial and quality and services offered
2. is the fund for the project ready? If yes, where from?
Cash on bank
3. what is the process for awarding EPC contractor? Negotiation or public tendering?
4. why need Chinese equipments and EPC services?
5. what is your role for this project? Developer/owner/sponsor/investor/EPC contractor/agent/consultant?
6. what type of set you need? Brand new or used?
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