TECHNICAL BID EVALUATION SCOPE OF WORK COMPRESSED AIR SYSTEM

TECHNICAL BID EVALUATION SCOPE OF WORK COMPRESSED AIR SYSTEM NO 1 2 3 Requirement PP PT. FAJAR MAS MURNI (INGERSOLL RAND) Specification PT. CITRA AIRINDO ABADI (HITACHI) Specification PT. PETROTURBO INDONESIA (INGERSOLL RAND) ITEMS UNITS VALUE Comply /NC ITEMS UNITS VALUE Comply /NC ITEMS UNITS VALUE Comply /NC ITEMS UNITS VALUE Compressed Air System Compressed Air System Compressed Air System Compressed Air System GENERAL GENERAL GENERAL GENERAL Model Model SH55W / 50 Model DSP-45WT5N Model SH55W / 50 Country of Origin as per AML Country of Origin China or Czech Country of Origin Japan Country of Origin China Type oil-free rotary screw compressor Type Rotary Screw Oil Free Air HiScrew Oil Free Air Rotary Screw Oil Free Air Type Type Compressors Compressor Compressors Capacity 2 x 300 Nm/h Capacity 2 x 272 cfm / 6.54 Nm3/min Capacity 6.4 Nm3/min Capacity 7.8 m3/min (468 m3/h) at 10.0 barg Pressure 10 kg /cm2 g Pressure 145.0 psig / 10.0 barg Pressure 0.93 Mpa (9.3 barg) can adjust to 10 barg Pressure 10.0 barg Maximum Pressure Maximum Pressure 0.93 Mpa (9.3 barg) can Maximum Pressure > 10 kg /cm2 g 147.9 psig / 10.2 barg Maximum Pressure adjust to 10 barg Minimum Pressure Minimum Pressure Minimum Pressure 72.5 psig / 5.0 barg Minimum Pressure 0.5 Mpa Lubricating Oil Capacity Lubricating Oil Capacity 40 liters (10.6 gallons) Lubricating Oil Capacity 15 L Lubricating Oil Capacity Installed Power Installed Power 93.0 Hp / 69.37 kw (Main + Fan 55 kw for Motor, 4 kw for Installed Power 51.4 kw ( Main + Fan Motor) Installed Power Motor) Fan Rated Power Rated Power 83.9 Hp / 62.6 kw (Main + Fan Motor) Rated Power 46.4 kw (Main + Fan Motor) Rated Power 55 kw Driver Motor Driver Motor Driver Motor Driver Motor Quantity Quantity Quantity Quantity Motor Output Motor Output 69.37 kw Motor Output 45 kw Motor Output 67.3 kw Amount of Cooling Water Amount of Cooling Amount of Cooling @ 27 C, 72 l/min / 18.9 USGPM Amount of Cooling Water 90 L/min Water Water 72 l/min Water Intercooler Water Aftercooler Intercooler & Aftercooler discharge temperature Water Intercooler Water Aftercooler Intercooler & Aftercooler discharge temperature Moisture Separator Shall Moisture Separator Integral intercooler include. Capacity 72 LPM Integral aftercooler include. Capacity 72 LPM ambient temperatur + (5.3-8.3 C) CTD after-cooler. Moisture separator designed for continuous duty at a max. ambient temperature of 115 deg F Water Intercooler Water Aftercooler Intercooler & Aftercooler discharge temperature Moisture Separator Intergral Intercooler (Sheel & Tube) Intergral After cooler (Sheel & Tube) Cooling Water Temp. + 13 C or below Moisture Cyclone separator, Continus Duty Water Intercooler Water Aftercooler Intercooler & Aftercooler discharge temperature Moisture Separator Heatless Adsorbtion Dryer Heatless Adsorbtion Dryer Heatless Adsorbtion Dryer Heatless Adsorbtion Dryer GENERAL GENERAL GENERAL GENERAL Dryer Type Dual desiccant tower type Dryer Type Twin-drying towers Dryer Type Heatless Adsorption dryers Dryer Type Twin-drying towers Country of Origin as per AML Country of Origin USA Country of Origin USA/Europe Country of Origin USA/Europe Externally electric heater Shall (in kw) Externally electric Internal Heater Approx Electric Heater with 36 kw Externally electric heater heater 40Watt Externally electric heater Electric Heater with 6 kw N/A for Model MSD. Will Shall (in kw) Blower with 15 kw change to HRE Model Blower with 1.1 kw Motor Voltage 380 V/3 Phase/50 Hz Motor Voltage 380 V/3 Phase/50 Hz Motor Voltage 230 V / 1 Ph / 50hz Motor Voltage 380 V/3 Phase/50 Hz Capacity Capacity 1884cfm 53 m3/min = 3200m3/h Capacity 650m³/hr Capacity 8.5 Nm3/min (510 Nm3/h) Max.Dew Point - 40 deg.c at 8 kg/cm2g Max.Dew Point - 40 deg.c at 8 kg/cm2g Max.Dew Point - 40 deg.c at 8 kg/cm2g Max.Dew Point - 40 deg.c at 8 kg/cm2g Design temperature Design temperature Max. Inlet temperature 50 deg.c Design temperature Max. Inlet temperature 50 deg.c Design temperature Design pressure 10 barg Design pressure 150 psig / 10 barg Design pressure 16 Bar Design pressure 10.3 barg Minimum operating pressure Minimum operating pressure 5 barg Minimum operating pressure 4 Bar Quantity Quantity Quantity Quantity Dessicant Activated Alumina Dessicant Activated Alumina Dessicant Activated Alumina Dessicant Activated Alumina Prefilter Dual Type 0.01 µm particle filtration 0.01 mg/m³ oil removal Prefilter Dual Type 0.01 micron particle filtration 0.01 mg/m³ @ 21degC oil removal Prefilter Dual Type 0.01 µm particle filtration 0.01 mg/m³ oil removal Minimum operating pressure Prefilter Dual Type 0.01 micron particle filtration Afterfilter Dual Type 0.1 µm particle filtration 0,1 micron particle filtration 0.1 µm particle filtration Afterfilter Dual Type Afterfilter Dual Type 0.03 mg/m³ oil removal 0,03 mg/m3 @ 21 C oil removal 0.03 mg/m³ oil removal Afterfilter Dual Type 0.01 micron particle filtration 8.21 m3/min (6.97 Nm/min) @ 100 7.928 m3/min (475.68 m3/h) Capacity 650m³/hr Capacity Capacity psig Capacity at 11 bar.g Design Design 80 degc 70 deg.c Temperature Design Temperature Temperature Design Temperature Design Design 17.2 barg 15 Bar Pressure Design Pressure Pressure Design Pressure 10 barg Automatic Drain for Filter Shall Automatic Drain for Automatic drain valve with float Automatic Drain for Automatic Drain for Filter Automatic drain 2 Unit Filter system Filter Air Dryer Silencer Shall Air Dryer Silencer Air Dryer Silencer Air Dryer Silencer Instrument Air Receiver Instrument Air Receiver Instrument Air Receiver Instrument Air Receiver Type Vertical Air Receiver Type Vertical cylinder Type Vertical Air Receiver Type Shell Thickness 10 mm Shell Thickness 10 mm Shell Thickness 8-10 mm Shell Thickness Head Thickness 9 mm Head Thickness 12 mm Head Thickness 6-8 mm Head Thickness Sandblasting In and Out SA 2.5 Sandblasting In and Standard sandblasting for SA 2.5 Sandblasting In and Out Out vessel Sandblasting In and Out Coating Epoxy Coating as per PP Standard Coating Epoxy Coating Coating Epoxy coating Coating Corrosion Allowance 3 mm Corrosion Allowance 3 mm Corrosion Allowance 3 mm Corrosion Allowance

Design Pressure 12 kg/cm2 G Design Pressure 12 kg/cm2 G Design Pressure 15 kg/cm2 G Design Pressure Design Temperature 70 deg.c Design Temperature Design Temperature 100 deg.c Design Temperature Pressure Safety Valve Shall Pressure Safety Valve Pressure Safety Valve Pressure Safety Valve Air Outlet Nozzle Shall Air Outlet Nozzle Air Outlet Nozzle Air Outlet Nozzle Pressure Gauge Shall Pressure Gauge Pressure Gauge Pressure Gauge Air Inlet Nozzle Shall Air Inlet Nozzle Air Inlet Nozzle Air Inlet Nozzle Briddle Shall Briddle Briddle Briddle Manhole Shall Manhole Manhole Manhole Drain Shall Drain Drain Drain Level Gauge Shall Level Gauge Level Gauge Provide Bridle Level Gauge Operating Pressure 8 kg/cm2 G Operating Pressure 8 kg/cm2 G Operating Pressure 10 Bar Operating Pressure Material minimum A 516 Gr.70 Material Carbon Steel (SA-516 GR 70) Material Carbon Steel (SA-516 GR 70) Material Radiography Test Shall Radiography Test Radiography Test Radiography Test Hydrotest Shall Hydrotest Hydrotest Hydrotest Penetrant Test Shall Penetrant Test Penetrant Test Penetrant Test 4 5 6 Plant Air Receiver Plant Air Receiver Plant Air Receiver Plant Air Receiver Type Vertical Air Receiver Type Vertical cylinder Type Vertical Air Receiver Type Shell Thickness 10 mm Shell Thickness 10 mm Shell Thickness 10 mm Shell Thickness Head Thickness 9 mm Head Thickness 12 mm Head Thickness 9 mm Head Thickness Sandblasting In and Out SA 2.5 Sandblasting In and Out SA 2.5 Sandblasting In and Out Rotary Optional Sandblasting Sandblasting In and Out Coating Epoxy Coating as per PP Standard Coating Epoxy Coating Coating Epoxy Coating Coating Corrosion Allowance 3 mm Corrosion Allowance 3 mm Corrosion Allowance 3 mm Corrosion Allowance Design Pressure 12 kg/cm2 G Design Pressure 12 kg/cm2 G Design Pressure 15 kg/cm2 G Design Pressure Design Temperature 70 deg.c Design Temperature Design Temperature 100 deg.c Design Temperature Pressure Safety Valve Shall Pressure Safety Valve Pressure Safety Valve Pressure Safety Valve Air Outlet Nozzle Shall Air Outlet Nozzle Air Outlet Nozzle Air Outlet Nozzle Pressure Gauge Shall Pressure Gauge Pressure Gauge Pressure Gauge Air Inlet Nozzle Shall Air Inlet Nozzle Air Inlet Nozzle Air Inlet Nozzle Briddle Shall Briddle Briddle Briddle Manhole Shall Manhole Manhole Manhole Drain Shall Drain Drain Drain Level Gauge Shall Level Gauge Level Gauge Provide Bridle Level Gauge Operating Pressure 7.5 kg/cm2 G Operating Pressure 7.5 kg/cm2g Operating Pressure 10 Bar Operating Pressure Material minimum A 516 Gr.70 Material Carbon Steel (SA-516 GR 70) Material Carbon Steel (SA-516 GR 70) Material Radiography Test Shall Radiography Test Radiography Test Radiography Test Hydrotest Shall Hydrotest Hydrotest Hydrotest Penetrant Test Shall Penetrant Test Penetrant Test Penetrant Test Internal Interconnecting Piping Internal Interconnecting Piping Internal Interconnecting Piping Internal Interconnecting Piping Pipe and accessories Shall Pipe and accessories Pipe and accessories Pipe and accessories Thread Carbon Steel Galvanized Pipe Material Thread Carbon Steel Galvanized Fitting Valve Shall Thread Carbon Steel Ball Valve Valve Valve Safety Valve Shall Safety Valve Safety Valve Safety Valve Pressure Gauge Shall Pressure Gauge Pressure Gauge Pressure Gauge Flange Shall Flange Flange Flange Pipe supporting Shall Pipe supporting Pipe supporting Pipe supporting Auto Drain Shall Auto Drain Auto Drain Auto Drain Electrical & Instrument Electrical & Instrument Electrical & Instrument Electrical & Instrument Cable Shall Cable Cable Cable Conduit Pipe Shall Conduit Pipe Conduit Pipe Conduit Pipe Panel Junction Box Shall Panel Junction Box Panel Junction Box Panel Junction Box Local Control Panel Shall Local Control Panel Local Control Panel Local Control Panel Air Dryer Logic Control Shall Air Dryer Logic Control Air Dryer Logic Control Air Dryer Logic Control Compressor Microcontroller Shall Compressor Compressor Compressor Microcontroller Microcontroller Microcontroller Modbus Communication Shall Modbus Communication Modbus Communication Modbus Communication Flow Meter Shall Flow Meter Flow Meter Flow Meter Dew Point Analyzer Shall Dew Point Analyzer Dew Point Analyzer Dew Point Analyzer NO CHECKLIST OF SUPPORTING DOCUMENT, OTHERS REQUIREMENT, GTC AND ATTACHMENT PT. FAJAR MAS MURNI PT. CITRA AIRINDO ABADI PT. PETROTURBO INDONESIA 1 General Arrangment Drawing 2 Installation, Operation & Manual Will be provided later Will be provided later Will be provided later 3 Electrical Load List 4 Equipment Weight Load 5 Local Control Panel X 6 Indicative Schedule (if Any) N/A N/A N/A 7 Price Include Supervision, Test & Commisioning Supervision, Test & Commisioning Lump Sump Fix Price Supervision, Test & Commisioning Lump Sump Fix Price Supervision, Test & Commisioning Lump Sump Fix Price 8 Price For Installation 9 Delivery Point DDP Site DDP Site Gresik DDP Site Gresik DDP Site Gresik

10 Term of Payment 5% Engineering Approval 20% Fabrication Progress 20% Factory Acceptance 30% Material On Site 10% After Installation Complete 10% Site Acceptance Test 5% Retention Engineering Approval 5 % (PID, GA, Datasheet, ITP) Engineering Approval 5 % (PID, GA, Datasheet, ITP) Fabrication Progress 20% Fabrication Progress 20% Factory Acceptance 20% Factory Acceptance 20% Material On Site 30% Material On Site 30% Site Acceptance Test 10 % Site Acceptance Test 10 % After mechanical completion 10 % After mechanical completion 10 % Retention 5% Retention 5% 11 Delivery & Installation Time Approx 6 Monhts After PO receipt Approx 6 Monhts After PO receipt 12 2 Years Spare Part Shall be quoted as optional price Quoted as optional price Quoted as optional price 13 Training for Operation & Maintenance 14 Others Deviation N/A N/A N/A Engineering Approval 5 % (PID, GA, Datasheet, ITP) Fabrication Progress 20% Factory Acceptance 20% Material On Site 30% Site Acceptance Test 10 % After mechanical completion 10 % Retention 5% Approx 6 Monhts After PO receipt Quoted as optional price TECHNICAL EVALUATION A A A LEGEND ACCEPTABILITY : Comply with requirement A : Acceptable X : Not Comply with requirement A/C : Acceptable with Comment EXC : Exclude N : Not-Acceptable DA : Deviation Accepted? : To be Clarified