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    Budgetary Techno-commercial Proposal

    For

    Water Treatment Plant

    NBPPL LTD.

    100 MW NAMRUP, GUWAHATI

    BY

    PRAJ INDUSTRIES LTD.,GAT NO. 1098, 402 & 403, URWADE,TAL. MULSHI, DIST. PUNE 411 042

    INDIA

    TEL.: +91-20-66754000 / 22922001

    FAX: +91-20-22922004

    JULY 2011

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    INTELLECTUAL PROPERTY

    The technology represented herein is proprietary to PRAJ

    I NDUSTRI ES L I MI TEDof Pune, India.

    All data and information submitted now or likely to be

    submitted in future for evaluation regarding design

    details, system operation, processing techniques andprices shall be divulged only to those persons having a

    direct need to participate in the evaluation. No use shall

    be made of any information provided herein other than

    for the evaluation of this proposal, nor shall such data be

    transferred to others without the written permission ofPRAJ I NDUSTRI ES LI MI TED, I NDI A

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    CONTENTS

    Section No. Description

    I Introduction to Praj

    II Design Basis

    III Technical clarifications / Recommendations

    IV Scope of work of PRAJ - Only Supply

    V Battery Limits

    VI Exclusions

    VII Schedule of Prices and Price Basis

    VIII General Terms And Conditions

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    SECTION I : INTRODUCTION TO PRAJ

    We at Praj Industries Ltd., are pleased to Introduce us as a global Indian Company that offers

    innovative solutions to significantly add value in Bio-ethanol, Bio-diesel, Brewery plants processequipment & Systems and in Water and Wastewater treatment, Recycle & Reuse solutions forcustomers, worldwide.

    Praj Industries is a listed company having anAnnual Turnover of more than INR 600Crores. We have been recognized globally,as innovative solution providers to the Sugar& the Brewery Industries. We have a fullfledged team of over 800 engineers workingwith us in Design, Engineering, ProjectManagement, R&D, & Vendor Development.

    We have one of the world class R&D centrewith us & a full fledged manufacturing facility,where in we manufacture the Fabrication of,Columns, Heat Exchangers, Evaporators,Vessels, Customized EngineeredEquipments like Reactors, PharmaFermenters, Mixers, Blenders, Skids, Pre-assembled Skids with Piping etc of allMOCs.

    We would like to take this opportunity to also mention that our R&D facility MATRIX is FDA

    approved & our manufacturing facility is ISO14001 certified having U&H stamping for exports.We have to our credit having executed 450 plants World Wide successfully across 45 countries.

    PRAJ is a knowledge based company with expertise and experience in Bio-Processes andEngineering. It has one of the largest resource bases in the industry with over 450 referencesacross all five continents, led by an accomplished and visionary leadership.

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    A strong infrastructure in design and engineeringenables PRAJ to respond to specific needs ofhigh quality output in accordance with processneeds. An experienced team of engineeringprofessionals from Chemical, Mechanical, Piping,

    Civil & Structural, Electrical and Instrumentationare well supported by designing and simulationsoftware like CHEMCad, AutoCAD 2007,CAESAR II, Plant 4D and many other customizedsoftware to build quality into every aspect of ourservice. Praj works with an option of 2-D & 3-Dmodeling platforms.

    PRAJ has well equipped multi-locationmanufacturing facilities. The units areaccredited with ASME U & H stamp and anISO 9001-2000 certification. The facilities

    are equipped to adhere to internationalstandards including TEMA, DIN 8777, ADMerk Blatter, ASNI (SNT-TC-IA),CE, BS5500 and IS 2825.

    PRAJ-Matrix - The Innovation Center iscertified by Government of India . PRAJ-Matrix - The Innovation Center is designedalong the principles of sustainability,providing environmentally friendly solutionsfor a future-perfect world. Praj Matrixapplies multi-disciplinary experience andexpertise, and utilizes world classlaboratory and pilot scale facilities toaccelerate the development oftechnologies.

    Apart from above portfolio's of Praj, we are also pleased to introduce to you our new business

    line of "Water & Waste Water Solutions" as add on to our core business lines of distillery &brewery.

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    The Water & Waste Water Division caters to providing Turnkey Solution in thefield of water management to Industries & Municipal sectors. We provide Solutions on EPC basisin the field of Water & Waste Water Management like:

    Conventional & Advanced Pre Treatment Plants for Water & Waste Water Demineralization Plants, Conventional Resin Based & Advanced Membrane based

    Recycle & Reuse for Water & Waste Water Evaporation & Concentration Using Energy Efficient Systems Condensate Polishing Units Solvent Recovery Plants Waste to Energy systems Sea Water Desalination Zero Liquid Discharge Systems Plant Audits for energy and water foot printing

    We also provide advanced solutions in the field of waste water technologies like - SBR Technology MBR Technology MBBR Technology Oil Water Separation Units Bio Towers Recycle technologies Zero Liquid Discharge Thermal Evaporators & Dryers.

    Praj has already been providing solutions in Water, Wastewater, Zero liquids discharge systems,Evaporation & Concentration technologies to Sugar, Ethanol & Brewery Industries globally. As astep forward, Praj has now ventured into other segments with offerings on Complete WaterManagement Solutions, Waste Water Management & Solutions, Recycle & Reuse of Water &

    Waste Water for following sectors like:

    Power Plants Food & Beverage Industries Paper & Textile Industries Pharmaceutical Industries Common Effluent Treatment Plants (CETP) for various Industrial Clusters & SEZs. Oil & Gas Industries Metal & Mining

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    SECTION II: DESIGN BASIS

    A) Design Details

    1) DM PLANT

    a) Capacity : 8.0 m3/hr

    b) OBR : 160 m3/hr

    c) No. of Streams : 2 nos.

    Raw Water Characteristics of clarified water as per the technicalspecifications provided:

    SN PARAMETER UNITS VALUE

    1. pH 7.0-8.5

    2. Temperature C 25

    3. Turbidity NTU 10

    4. Calcium Hardness as CaCO3 Mg/lit 18

    5. Magnesium Hardness as CaCO3 Mg/lit 18

    6. Sodium as CaCO3 Mg/lit 11

    7. Bicarbonates as CaCO3 Mg/lit 20

    8. Chloride as CaCO3 Mg/lit 8

    9. Sulphate as CaCO3 Mg/lit 19

    10. Silica as SiO2 Mg/lit 7

    11. Total Dissolved Solids Mg/lit 40

    12. TSS Mg/lit 25

    13. Dissolved CO2 Mg/lit 4

    Note:- 1.Any parameter not mentioned in the above raw water characteristics is

    Considered as zero or Nil.

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    C) Product Water Quality:

    MB Output ParameterPH at 25 deg C 6.8-7.2

    Chloride NilTurbidity Nil

    Total Hardness Nil

    Total Silica ppm < 0.01

    Conductivity at 25 deg C micro mho/cm < 0.1

    Total Iron ppm as Fe < 0.005

    Total Copper ppm as Cu < 0.005

    Permanganate Nil

    Total Electrolyte ppm < 0.1

    B) ETP Input Parameters

    PARAMETER UNITS VALUE

    pH 6.5-8.5

    Free available Chlorine ppm 0.5

    Suspended Solids ppm 100

    Oil & Grease Mg/lit 20

    Copper (total) Mg/lit 1

    Iron (total) Mg/lit 1

    Zinc Mg/lit 1

    Chromium (total) Mg/lit 0.2

    Phosphate Mg/lit 5

    ETP Output Parameters :

    As per Central Pollution Board.

    Note :

    1. Please note that any change in the raw water parameters +/-5% will Affect the plantperformance

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    SECTION III : TECHNICAL CLARIFICATIONS / RECOMMENDATIONS

    We have designed the entire DM plant with 20% deterioration in the raw water

    parameters.

    We have not considered civil work in our scope.

    We have considered MOC of PSF as MSEP.

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    SECTION IV: SCOPE OF WORK OF PRAJ ONLY SUPPLY

    a. Scope of Supply

    DM Plant

    SN Equipment Qty MOC

    1. Raw Water Pump 2 No. Casing-2.5% Ni-CI

    Impeller-Bronze

    2. Chlorine Dosing Pump 2 No. PP

    3. Chlorine Dosing Tank 2 No. MSRL

    4. MGF 4 Nos. (4 x 100%) MSEP5. MGF Air Blower 2 Nos. (1W+1S) CI

    6. ACF 2 No. (2x 100%) MSEP

    7. SAC Unit 2 Nos. (2 x 100%) MSRL

    8. DG Tower 2 Nos. (2 x 100%) MSRL

    9. DG Water Storage Tank 2 Nos. (2x100%) MSRL

    10. DG Air Blower 4 Nos. (2W+2S) CI

    11. DG Water Transfer Pump 4 Nos. (2W+2S) Casing-SS

    Impeller-SS

    12. SBA Unit 2 Nos. (2 x 100%) MSRL

    13. MB Unit 2 Nos (2 X 100%) MSRL

    14. MB Air Blower 2 Nos. (1W+1S) CI

    15. DM Water Storage Tank 2 Nos. MSRL

    16. DM Transfer Pump 2 Nos. Casing-SS 316

    Impeller-SS 316

    17. Neutralization/Waste CollectionPit

    1 No. RCC (By Client)

    18. Isolation Gate 2 Nos. PVC

    19. Recirculation cum DisposalPump

    2 Nos (1W+1S) Casing-SS 316

    Impeller-SS 316

    20. Neutralization Acid DosingPump

    2 No. PP

    21. Neutralization Acid DosingTank

    1 No. MSRL

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    DM Plant

    SN Equipment Qty MOC

    22. Neutralization Alkali Dosing

    Pump

    2 No. PP

    23. Neutralization Alkali DosingTank

    1 No. MS

    24. Bulk Acid Storage Tank 1 No. MSRL

    25. Acid unloading Pump 2 No. PP

    26. Bulk Alkali Storage Tank 1 No. MS

    27. Alkali Unloading Pump 2 No. PP

    28. Piping 1 lot MSRL

    ETP Plant

    SN Equipment Qty MOC

    1. Transformer Oily Waste SumpPump

    2 No. (1W+1S) Casing-CS

    Impeller-SS 316

    2. Seperated Oil Disposal Pumps 2 No. (1W+1S) Casing-CI

    Rotor-SS 316

    3. Oily Waste Sludge DisposalPump

    2 No. (1W+1S) Casing-CI

    Rotor-SS 316

    4. Plant Oily Waste Water 2 Nos. (1W+1S) Casing-CS

    Impeller-SS 316

    5. Tilted Plant Interceptor 1 No. (1W) MS

    6. Treated Oil Collection Tank 1 No. (1W) MSEP

    7. HRSG Blow Down Sump Pump 2 Nos. (1W+1S) Casing-CS

    Impeller-SS 316

    8. CT Overflow & Drain SumpPump

    2 Nos. (1W+1S) Casing-CS

    Impeller-SS 316

    9. CMB Disposal Pump 2 Nos. (1W+1S) Casing-CS

    Impeller-SS 316

    10. CMB 1 No. RCC (By Client)

    11. GTG Oily Waste WaterCollection Sump Pump

    2 Nos. (1W+1S) Casing-CS

    Impeller-SS

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    ETP Plant

    SN Equipment Qty MOC

    12. Transformer Oily Waste Water

    Collection Sump Pump

    2 Nos (1W+1S) Casing-CS

    Impeller-SS 316

    13. Piping 1 lot MSRL

    CW Plant

    SN Equipment Qty MOC

    1. Chlorinator for CW 2 No. (1W+1S) Body-PVC

    Diaphragm-Hypm (upper),

    Kynar (bottom)Tantallum/PTFE

    Plug/Stem-Silver/Monel

    2. Chlorinator Water Booster Pump 2 No. (1W+1S) Casing-CI

    Impeller-Bronze

    3. Chlorinated Water Diffusers andmixing System

    2 No. (1W+1S) PP Diffusers

    4. Lifting and Handling Device 1 No. (1W)

    5. Chlorine Absorption System 2 Nos. (1W+1S) PP6. Caustic Solution Preparation

    Cum-Recirculation Tank1 No. (1W) FRP

    7. Caustic Solution Preparation-cum-Recirculation Pump

    2 Nos. (1W+1S) Wetted Part-CIRL

    Impeller-EN-8

    8. Scale Inhibitor Tank 2 Nos. (1W+1S) SS-304

    9. Scale Inhibitor Injection Pumps 2 Nos. (1W+1S) Housing-AISI 316

    Pump Head-AISI-316

    Plunger-AISI-316

    10. Corrosion Inhibitor Tank 2 Nos. MS

    11. Corrosion Inhibitor InjectionPump

    2 Nos. (1W+1S) Housing-SS 316

    Pump Head-SS 316

    Plunger-SS 316

    12. Biocide Injection Tank 2 Nos (1W+1S) SS 304

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    CW Plant

    SN Equipment Qty MOC

    13. Biocide Injection Pump 2 Nos. (1W+1S) Housing-SS 316

    Pump Head-SS 316Plunger-SS 316

    ELECTRICAL & INSTRUMENTATION

    1 Power Cable, Cable Tray,

    MCC & supports etc

    One lot by PIL

    2 Control Cable One lot by PIL3 Non-Redundant processor,

    communication and power

    supply PLC control Panel with

    SCADA at the operator station

    One number by PIL

    4 Instrument Cable One number by PIL

    5 Earthing By NBPPL

    6 Junction Boxes By PIL

    7 Civil By NBPPL

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    TECHNICAL DATASHEET

    RAW WATER TRANSFER PUMPa Quantity nos Two

    b Type Horizontal Centrifugalc Capacity cum/hr 9.5d Head mwc 50e MOC Casing 2.5% Ni; Impeller:

    Bronzef Speed rpm 1500g Motor rating kW 3.7

    CHLORINATION DOSING PUMPA Capacity Nos. Two

    B Quantity LPH 5C Head mWC 35D MOC PPE Motor Rating kW 0.09

    CHLORINATION DOSING TANKA Capacity No. OneB Quantity Ltr. 100C MOC MSRL

    MGFa Quantity nos Fourb Dimensions mm X mm Dia 1000 X 2200 LOSc Media Mixed SandD MOC MSEPE Filtration Velocity m/hr 10F Service Flow rate M3/hr 8.0

    BLOWER FOR MGF

    A Quantity nos TwoB Capacity M3/hr 31.4C Pressure mWC 4D Motor Rating kW 2.2e Velocity m/hr 40

    ACFa Quantity nos Twob Dimensions mm X mm Dia 900X 2200 HOSc Media Activated Carbon

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    D MOC MSEPE Filtration Velocity m/hr 15F Service Flow rate M3/hr 8.0

    STRONG ACIDIC CATION EXCHANGERA Manufacture PILB Quantity supplied no TwoC Continuous flow rate of the

    exchangercum/hr 8.0

    D Flow rate1 Normal cum/hr 8.02 OBR cum 160E Exchange Resins1 Depth of Bed mm 10002 Resin type and Manufacture Strong Acid Cation &

    Auchtel3 Quantity supplied for each

    exchangercum 0.22

    4 Life of resin years Five6 Resin suitable against chlorine attack yes/no NoF Cation Tank Shell1 Design flow rate m/hr

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    DEGASSER TOWER

    a Quantity of units furnished nos Twob Type and material of construction

    (indicative standard)Packed Bed & MSRL

    d Lining material ,thickness andhardness

    RL with 4.5mm & 65 5

    e Capacity M3/hr 8.0h Dimension of each tower(dia x

    overall height)mm 500 mm X 3300 mm

    DEGASSER BLOWERS :

    a Type and Manufacture Centrifugal Blowerb Quantity supplied nos Four

    c Capacity Ncum/hr 215.875d Head mm of water 100e Overall efficiency % 30-40f Power consumed kw 0.37

    DEGASSER WATER STORAGE TANK :A Quantity no TwoB Capacity Cum 10C MOC MSRL

    DG WATER TRANSFER PUMPA Quantity nos FourB Type Horizontal CentrifugalC Capacity cum/hr 9.5D Head mwc 50E MOC Casing SS 316/Internal SS 316F Speed rpm 1500G Motor rating kw 3.7

    STRONG BASE ANION (SBA)

    A Manufacture TEILB Quantity Provided No TwoC Flow rate1 Normal cum/hr 8.02 OBR cum 160D Exchange Resins1 Depth of Bed Mm 10002 Resin type and Manufacture Strong Base Anion &

    Auchtel

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    3 Quantity supplied for each exchanger Cum 0.339

    4 Life of resin years Three6 Resin suitable against chlorine attack yes/no NoE Anion Tank Shell

    1 Design flow Velocity m/hr

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    O Anion Resin Regeneration:P Type NaOH as per ISq Quantity per regeneration kg of 45%

    NaOH17.61

    MB BLOWERS :

    a Type and Manufacture Centrifugal Blowerb Quantity supplied nos Twoc Capacity Ncum/hr 26.4d Head mm of water 4000e Overall efficiency % 30-40f Power consumed kw 2.2

    ACID MEASURING TANK FOR SAC

    a Quantity nos Twob Capacity lts 100c MOC MSRL

    ACID MEASURING TANK FOR MBA Quantity nos TwoB Capacity lts 100C MOC MSRL

    CAUSTIC DILUTION TANK SBAA Quantity nos TwoB Capacity lts 100C MOC MS

    CAUSTIC DILUTION TANK MBA Quantity nos TwoB Capacity lts 100C MOC MSRL

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    pH Dosing PumpA Quantity nos TwoB Type Electronic Metering

    C Capacity lph 5D Head mwc 25E MOC PPF Motor Rating kW 0.09

    pH Dosing TankA Quantity nos OneB Capacity lts 100C MOC of Tank MSRL

    BULK ACID STORAGE TANK

    1 Quantity No. One2 Capacity cum 103 MOC MSRL

    BULK ACID TRANSFER PUMP

    1 Quantity No. Two

    2 Capacity Cum/hr 103 Operating Pressure mWC 104 MOC Polypropylene

    BULK CAUSTIC STORAGE TANK

    1 Quantity No. One2 Capacity Cum 103 MOC MS

    BULK CAUSTIC TRANSFER PUMP

    1 Quantity No. Two2 Capacity Cum/hr 103 Operating Pressure mWC 104 MOC SS-304

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    DM WATER STORAGE TANK

    1 Quantity No. Two2 Capacity Cum 1503 MOC MSRL

    DM WATER TRANSFER PUMP

    1 Quantity No. Two2 Capacity Cum/hr 9.53 Operating Pressure mWC 504 MOC Casing-CF8M/Impeller-SS 3165 Speed of Motor RPM 15005 Motor Rating kW 3.7

    ACID DOSING SYSTEM FOR NEUTRALIZATION:

    DOSING PUMP:

    DOSING PUMPA Quantity nos TwoB Type Electronic MeteringC Capacity lph 5D Head mwc 25E MOC PP

    F Motor Rating kW 0.09

    DOSING TANK:

    DOSING TANKA Quantity nos OneB Capacity lts 100C MOC of Tank MSRL

    ALKALI DOSING SYSTEM FOR NEUTRALIZATION:

    DOSING PUMP:

    DOSING PUMPA Quantity nos TwoB Type Electronic MeteringC Capacity lph 5D Head mwc 25E MOC PPF Motor Rating kW 0.09

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    DOSING TANK:

    DOSING TANKA Quantity nos One

    B Capacity lts 100C MOC of Tank MS

    RE CIRCULATION CUM-DISPOSAL PUMP

    1 Quantity No. Two2 Capacity Cum/hr 7.53 Operating Pressure mWC 504 MOC Casing-CF8M/Impeller-SS 3165 Motor Rating kW 2.2

    ETP PLANT

    TRANSFORMER OILY WASTE SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal3. Capacity Cum/hr 204 Operating Pressure mWC 255 MOC Casing-CS/Impeller-SS 316

    6 Speed of Motor RPM 29007 Motor Rating kW 5.5

    SEPERATED OIL DISPOSAL PUMP

    1 Quantity No. Two2 Type Horizontal Screw Pump3. Capacity Cum/hr 24 Operating Pressure mWC 205 MOC Casing-CI/Impeller-SS 316

    6 Speed of Motor RPM 29007 Motor Rating kW 3.7

    OILY WASTE SLUDGE DISPOSAL PUMP

    1 Quantity No. Two2 Type Horizontal Screw Pump3. Capacity Cum/hr 24 Operating Pressure mWC 205 MOC Casing-CI/Impeller-SS 316

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    6 Speed of Motor RPM 29007 Motor Rating kW 3.7

    PLANT OILY WASTE WATER COLLECTION SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal Pump3. Capacity Cum/hr 54 Operating Pressure mWC 255 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 3.7

    TILTED PLATE INTERCEPTOR

    1 Quantity No. One2 Capacity M3/hr 53 Type Tilted Plate4 Rising Rate m/hr 0.75 Dimensions LXBXH 2.35 X 1 X 2.456 Material of Construction: Tank MSEP7 MOC: Pltes FRP8 MOC: Weir MSEP9 Internal Coating Epoxy10 External Painting As per tender

    TREATED OIL COLLECTION TANK:

    TANKA Size LXBXH 2X2X2.8B Quantity No. OneC MOC of Tank MS

    HRSG BLOW DOWN SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal Pump3. Capacity Cum/hr 94 Operating Pressure mWC 255 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 5.5

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    CT OVERFLOW & DRAIN SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal Pump3. Capacity Cum/hr 15

    4 Operating Pressure mWC 255 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 5.5

    CENTRAL MONITORING BASIN DISPOSAL PUMP

    1 Quantity No. Two2 Type Submersible Sewage Pump3. Capacity Cum/hr 1804 Operating Pressure mWC 305 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 30

    CENTRAL MONITORING BASIN:

    A No. of Sumps No. One

    B No. of Compartments No. TwoC MOC RCC-By ClientD Net capacity of Sump M3 180E Dimensions LXBXH 15X11X4.15

    GTG AREA OILY WASTE WATER COLLECTION SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal3. Capacity Cum/hr 64 Operating Pressure mWC 255 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 5.5

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    TRANSFORMER OILY WASTE WATER COLLECTION SUMP PUMP

    1 Quantity No. Two2 Type Vertical Centrifugal3. Capacity Cum/hr 1

    4 Operating Pressure mWC 255 MOC Casing-CI/Impeller-SS 3166 Speed of Motor RPM 29007 Motor Rating kW 3.7

    CIRCULATING WATER TREATMENT:

    CHLORINE CONTAINER:

    A Quantity nos FiveB Capacity Kgs 900C MOC ASTM-A-515 Gr. 70D Design Pressure Kg/cm2 19.9

    EXPANSION CHAMBER:

    A Quantity nos TwoB Capacity

    C MOC Carbon SteelD Test Pressure Kg/cm2 40

    RUPTURE ASSEMBLY :

    A Quantity nos TwoB MOC Carbon SteelC Set Pressure Kg/cm2 28

    EVAPORATOR:

    A Quantity nos TwoB Type Electrically heated constant

    temperature water bathC Capacity Kg/hr 50C MOC Vaporiser body: Seamless

    Steel TubesD Heating Element Immersion type, 3 phase, 415V

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    CHLORINE GAS STRAINER:

    A Quantity nos Two

    B Capacity % 100C MOC Body: ASTM A106

    Filter Element: Glass Wool

    PRESSURE REGULATING VALVE:

    A Quantity nos TwoB Type Spring loaded DiaphragmC MOC CS Body, PTFE Diaphragm

    CHLORINATORS:

    A No. required nos TwoB Type Vacuum Solution FeedC Capacity Kg/hr 50C MOC As per the Tender

    CHLORINATOR WATER BOOSTER PUMP

    1 Quantity No. Two2 Type Horizontal3. Capacity Cum/hr 504 Operating Pressure mWC 255 MOC Casing-CI/Impeller-Bronze6 Speed of Motor RPM 15007 Motor Rating kW 7.5

    CHLORINE ABSORPTION SYSTEM:

    EXHAUST FANA No. required nos TwoB Type BifurcatedC Motor Rating kW 2.2C MOC PP

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    ABSORBERA No. required nos OneB Type Packed Tower

    C Fill material PVC/Raschig/Pall RingsC MOC FRP

    CAUSTIC SOLUTION PREPARATION CUM RECIRCULATION TANKA No. required nos OneB Capacity Cu.m 10C MOC FRP

    CAUSTIC SOLUTION PREPARATION CUM RECIRCULATION PUMPA No. required nos TwoB Capacity Cu.m/hr 10C MOC CIRLD Head mWC 20

    CIRCULATING WATER TREATMENT SYSTEM:

    INHIBITOR TANK:

    A Quantity nos TwoB Capacity Cu.m 6C MOC of Tank SS 304

    SCALE INHIBITOR PUMP:

    A Quantity nos TwoB Capacity LPH 2000C Head mwc 25D Type Positive DisplacementE MOC SS 316F Motor Speed RPM 1500G Motor Rating kW 0.75

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    CORROSION INHIBITOR TANK:

    A Quantity nos TwoB Capacity Cu.m 10

    C MOC of Tank IS 2062

    CORROSION INHIBITOR PUMP:

    A Quantity nos TwoB Capacity LPH 3000C Head mwc 25D Type Positive DisplacementE MOC SS 316F Motor Speed RPM 1500G Motor Rating kW 0.75

    BIOCIDE TANK:

    A Quantity nos TwoB Capacity Cu.m 8C MOC of Tank SS 304

    BIOCIDE PUMP:

    A Quantity nos TwoB Capacity LPH 2500C Head mwc 25D Type Positive DisplacementE MOC SS 316F Motor Speed RPM 1500G Motor Rating kW 0.75

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    OPERATION & CONTROL PHILOSOPHY FOR PRETREATMENT PLANT:

    Multi Grade Filter Automatic operation

    Activated Carbon Filter -- Automatic operation

    OPERATION & CONTROL PHILOSOPHY FOR SAC + SBA + MB

    SAC Unit - Automatic operation

    SBA Unit - Automatic operation

    MB Unit - Automatic operation

    OPERATION & CONTROL PHILOSOPHY FOR ETP

    ETP PLANT - Automatic Operation

    OPERATION & CONTROL PHILOSOPHY FOR GAS CHLORINATOR

    GAS CHLORINATOR - Automatic Operation

    OPERATION & CONTROL PHILOSOPHY FOR CW TREATMENT

    CW TREATMENT - Automatic Operation

    PLC BASED CONTROL PANEL:

    We have considered a common local control panel which houses a redundant PLCwithout redundancy for control of MGF, ACF, SAC, SBA, MB, ETP, GasChlorinator, CW Treatment. Brief specification of standalone PLC is given below:

    1. PLC Standalone controller (Non-reduntant System)2. Allen bradely/GE/Siemens/ABB

    3. Power supply, Processor and communication shall be non-reduntant types.4. The Channel density shall be DI/DO-32, AI/AO-8 Channels per card.

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    BATTERY LIMITS

    S.NO DESCRIPTION DISTANCE

    SAC+SBA+MB Plant1 Inlet At Suction flange of RWP

    2 Outlet of DM water At 2 m from the DM water storage tank

    3All waste including Regenerationwaste

    2 m upto the nearest drain trench

    ETP Plant

    1 Inlet To respective sumps

    2 Outlet of ETP waterInterconnecting piping from dischargeheader of disposal pumps in respectivesumps in effluent collecting area to CMB

    3 Civil In scope of NBPPL

    CW Plant

    1 InletWater supply tap off from CW pumpdischarge at one point i.e. 2 m at the inlet ofGas Chlorination system

    2 Outlet of CW water 2 m before Biocide dosing at CT basin

    3 Civil In scope of NBPPL

    OTHER ITEMS

    1 Electrical Power At the incomer of MCC

    2 Instrument air and service air At one point within battery limit

    3 Construction water At one point within battery limit

    4 Individual equipment drain At nearest drain channel5 PLC with SCADA By PIL

    9 Cable Trays By PIL

    10 LPBS By PIL

    11 Civil Work By NBPPL

    12 Neutralization transfer pump At discharge flange.

    13 Earthing By NBPPL

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    INSTRUMENTATION FOR WTP:

    Sr. No. Instrument Location Quantity

    1 Pressure Gauges 1 Lot2 Pressure Transmitter At RWP, At DMF, At DG Blower,

    At SAC Unit, At SBA Unit, At MBUnit

    12 No.

    3 Flow Transmitter At MB outlet 2 No.4 Rotameter (4-20 mA) At DMF, At SAC, At SBA, At MB 8 No.5 Level Transmitter At DGWST, At DMWST 4 No.6 Level Switches At all measuring tanks, DMWST,

    DGWST12 Nos.

    6 pH Analyzer At MB Outlet 1 No.7 Conductivity

    Analyzer

    At MB Outlet 1 No.

    8 Level Gauges At all measuring tank 1 Lot9 Rotameter 1 Lot10 Sodium Analyzer In between SAC & SBA 2 Nos11 Silica Analyzer At common header of outlet of

    MB1 No.

    INSTRUMENTATION FOR ETP:

    Sr. No. Instrument Location Quantity1 Pressure Gauges 1 Lot2 Level Switches At all sumps 8 Nos.3 Flow Transmitter At various locations 5 No.4 pH Analyzer At ETP Outlet 1 No.

    INSTRUMENTATION FOR CW Treatment:

    Sr. No. Instrument Location Quantity1 Pressure Transmitter At Potable water Pump

    Discharge, At Service water pumpDischarge, At CT Water PumpDischarge, At DM feed pump

    1 Lot

    2 Temprature Analyzer Same as above 4 Nos.3 Flow Transmitter Same as above 4 No.4 Pressure Switch At Expansion Chamber, At

    rupture Disc, At pressurereducing valve, At chlorinatorbooster pump

    8 Nos.

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    5. TemperatureAnalyzer

    At evaporator 2 Nos.

    6 Pressure Gauges At various locations 1 Lot

    General Notes

    The above equipment list is indicative and may change to some extent. The exacttechnical specifications and quantities will be confirmed after detailed engineering.

    For Pump the material of construction mentioned above is only for wetted parts.

    b. Packing and tagging

    Preparation shall be in accordance with clients requirements packing and

    marking. The packing of the materials, goods or equipment shall be sufficient to provide

    protection from damage due to normal handling during transport.

    Bolts, nuts, washers and any other small items for field installation or storageshall be packaged and clearly marked.

    Shafts shall be locked in position to minimize brinelling of bearings.

    It will be ensured that all materials, goods or equipment are supplied and fittedwith lifting lugs as necessary to facilitate handling during assembly,maintenance and transport.

    Machined surfaces shall be adequately protected from corrosion and damage

    during transport.

    c. Erection and Commissioning:

    Erection and commissioning of Equipment and Piping on site is in Praj

    scope.

    Kick off / Review Meetings and Supervision Visits (ONLY RECOMMENDED BY

    PRAJ)

    (i) Kick - Off Visit: 1 visit of 2 engineers for a period of 1 working day each toSite.

    For all these visits, to and fro charges, all expenses in Site like lodging (hotel) &boarding (food) are to be made by Client at actual.

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    d. Training of operating personnel:

    PRAJ will provide training for clients plant operating personnel.

    This will include:

    Classroom training at clients place. Classroom training will be provided on the

    following:

    - Fundamental aspects of the process

    - Testing and analytical procedures

    - Start-up, shutdown, plant operation, trouble-shooting and what-if analysis

    - Start-up and shutdown procedures

    In plant training during start-up and commissioning: On the job training will be

    provided after the theory Training on the site during the water trial and pre-commissioning of the plant.

    This will involve:

    - Plant operation and trouble-shooting- Safe operating practices

    - Training material will be provided by PRAJ and competency tested to

    ensure effective learning.

    e. Electrical

    Lightning arrestor, earthing pit & earthing to individual equipment is in Clientsscope..

    f. Civil & Structural (CLIENT Scope):

    Civil Load Data will be prepared for structural design of civil units. DesignProcurement, fabrication & construction of civil units is in the Client scope.

    g. Instrumentation

    All minimum necessary instruments required for the Water treatment plant asper scope of supply mentioned above is considered in PRAJ scope.

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    SECTION VI : EXCLUSIONS (CLIENTs RESPONSIBILITIES)

    1 Approvals

    Statutory approvals & Authorities' approval for construction and operation of theplant.

    Applications and license fees to various statutory Government Authorities forobtaining various clearances permissions, No Objection Certificates, etc

    2 Equipment Storage

    Storage & security of supplied equipment on site.

    Storage, transport, handling and treatment of raw material, water, air, steam etc. upto the receiving equipment as specified in the battery limit.

    3 Mechanical Items Chemical Storage tank along with unloading pumps

    Raw water, treated water storage tanks and distribution system

    4 Civil and Structural

    All civil works including buildings, foundation for equipments / skids / structural,Effluent. Pit, acid / alkali proof lining, approach roads etc. However civil GAdrawings with loading data and foundation details will be furnished after award ofcontract.

    Structural Design , Procurement, Supply and construction as per Indian standardand construction (as opted by client) of structure work with Indian standard

    members including steel building, ladders, platforms, pipe racks, cable trays etc forthe Complete Plant.

    Landscaping, land leveling, demolishing of existing structures, land survey, contourplotting, soil strength test / analysis.

    Effluent storage/settling pits if any

    Design, engineering, construction & execution of all civil work including allfoundations, drains, sumps, pits, tanks, shed and non-plant-building etc.

    Design, engineering, construction & execution of all Civil and Structural works forMCC, PLC and Control Panels.

    5 Electrical: HT/LT transformer, DG, Turbine, Capacitor and HT/LT electrical cabling relay,

    switches including capacitors for power factor correction, PCC, Cables.

    Plant Lighting, Lightning arrestor, Earthling pit and yard lighting.

    6 Instrumentation:

    Instrumentation other than scope of supply.

    Instrument calibration, cable trays etc. for those instruments.

    Facilities to inter connect with existing control system.

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    7 Others:

    Storage (day & bulk), transport and handling of Raw materials and chemicals.

    All Chemicals/consumables, excluding first charge.

    8 Storage, Disposal/Treatment of Generated Effluent if any

    9 Raw materials & Utilities:

    All raw materials including pump lubrication oil, etc. and there transfer up torespective battery limits.

    All utilities and labor for testing, commissioning and operating the plant, which areto be provided by the customer.

    Utilities supply to the plant up to the field connections on equipment/battery limits. Itis assumed that utilities will be supplied at the quantities and qualities required.

    10 Testing:

    Lab Facilities to carry out analysis including trial/commissioning & PG test Any and all environmental tests required.

    Testing, Analysis and laboratory equipments, instruments & equipments required tomeasure / demonstrate the performance parameters, operating & commissioningthe plant.

    Noise attenuation equipment / silencers.

    11 Packaged items

    Instrument air generation unit & dryer and its tubing for clients scope of work.

    12 Transportation and Other Charges: Any other item /activity not specifically mentioned in our scope of work & equipment

    list.

    13 Miscellaneous and Others:

    All Spare parts & chemicals, consumables required during PG test &Commissioning.

    Office, Laboratory and laboratory analysis equipment.

    Any other items/activity not specifically mentioned in the scope of work of PRAJand equipment list.

    Lodging and Boarding of PRAJ/ PRAJ Sub contractors personnel during

    implementation of the project. Communication and office facilities for PRAJpersonnel at site.

    The client will make available competent and qualified operating personnel foroperation and management of the plant in adequate numbers round the clockduring training, start up and commissioning of the plant.

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    SECTION VII: SCHEDULE OF PRICES AND PRICE BASIS

    Scope of work as specified above, any additions or alterations will be acceptable with suitable

    implications in Price and Delivery Schedule.

    a. PRICE SCHEDULE:

    For Design, Engineering and Supply of Equipments for Water treatment plant and

    subjected to battery limits and scope of supply FOR site mentioned in section IV & V is as

    follows:

    Description Price

    Our prices for Design, Engineering, Supply of

    Mechanical Equipment, Electrical &

    Instrumentation, Piping, Supervision of Erection

    and Commissioning for the scope of work asmentioned in this offer

    (Excluding Transit Insurance, Taxes and

    duties)

    Rs. 4,50,00,000(Rupees Four

    Hundred and Fifty Lakhs Only)

    Note:The above Prices is considering current rates of taxes and duties as mentioned belowand subjected to the change, in case of any changes in taxes and duties at the time ofdispatch

    a. Excise duty is 10.3%,b. Sales Tax is 2% against form Cc. Service Tax is 10.3%d. Work Contract Tax 4.3%e. Octroi

    b. PAYMENT TERMS:

    30% Advance along with technically & commercially clear Purchase Order.

    60% Against Pro-forma Invoice prior to dispatch.

    05% on Erection of equipments.

    05% on Commissioning of the plant.

    c. DELIVERY:

    12 months from the receipt of techno-commercial clear P.O. along with full advance.

    Delivery is subject to force majeure conditions and timely release of payment.

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    d. COMMISSIONING / HANDOVER:

    After erection, the facilities in Clients scope should be made available for commissioning.

    In absence of same within 30 days it will be assumed that the plant is commissioned and

    the same will be handed over. All the dues against commissioning will be releasedimmediately thereafter.

    e. VALIDITY:

    Our offer is valid for acceptance for a period of 30 days, from the date of submission.

    f. STATUTORY VARIATIONS (ANY VARIATION):

    Our prices are firm but subject to statutory variations. Any increase in Excise Duty, taxes

    etc. at the time of delivery shall be charged extra to your account (Required proofs /

    documents will be furnished for the same) However, if there is a reverse in excise duty

    the same will be passed on to your account.

    g. WARRANTEE:

    12 months from the date of commissioning of the plant or 18 months from the date of

    supply, whichever is earlier.

    Our warrantee is only against manufacturing defects found in the plant. Our warrantee will

    be void if faulty installation / operation is found. Warrantee is subject to the following

    conditions.

    i) Original spares are used for replacement.

    ii) Specified quality lubricants are used for lubrication as per schedule.

    h. FORCE MAJEURE CLAUSE:

    Our offer is subject to the acceptance of Force Majeure Clause such as Strike, Lockout,

    Non-availability of raw materials, or Acts of God such as Fire, Flood, Draught,

    Earthquake, etc. which are beyond our control.

    For PRAJ Industries Ltd.

    Manu Bedi

    Environmental Engineering

    Hemant Wagh

    AVP Sales & Marketing

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    SECTION VIII: GENERAL TERMS AND CONDITIONS

    a. Submission of engineering documentation package is not to be considered as transfer ofknow-how on a general basis.

    b. Any data, information, designs, drawings, process know-how and other suchdocumentation pertaining to design, manufacture, operation and maintenance of the plantand machinery, which PRAJ may discuss and/or elaborate and/or handover toPURCHASER or their Consultants or officials from time to time, are of proprietary natureand are to be kept confidential by PURCHASER or their consultants.

    c. PURCHASER or their consultants shall neither disclose such data, information, designs,drawings, process know-how, and other such documentation to any third party nor use itfor any other purpose other than its intended use, without the written permission fromPRAJ.

    d. The following facilities/services are to be arranged for our staff by the PURCHASER

    free of cost to us for supervision services

    - All local conveyance & transportation including between airport & hotel, hotel to siteand at site.

    - Suitable boarding facilities and furnished accommodation for our engineers at site.

    e. Delivery:

    Total delivery period for supply of equipments, piping and accessories will be 08 Months

    f. Consequential Damages:

    Neither party shall at anytime be liable to the other for any loss of profits and any similarindirect damages, however, described, incurred or suffered by either party in respect of

    the project.

    g. Inspection:

    All the equipment fabricated by Praj shall be subject to inspection and Quality Assuranceby Praj personnel. If client desires to be present during all the above inspection activitiesthen all the expenses related to this will be in clients scope. This additional requirement ofclients presence during above inspections may result in requirement of additional time.

    Since at the time of submission of this offer the nature of any such additional requirementon account of inspection from clients end is not known, therefore its impact on Price anddelivery is not considered and may be discussed / revised during subsequent discussionsappropriately

    Third party inspection has not been considered in the above price and delivery schedule.If the same is required, the inspection charges will have to be borne by Client and Praj willindicate the revised delivery schedule accordingly.

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    h. Insurance:

    Insurance by CLIENT

    From such date as the parties agree and is appropriate until Commissioning of PROCESSPLANT, insurances will be arranged and maintained by Client with reputable andsubstantial insurers to cover the full value of the respective interests of the Client, Praj/

    Praj Sub Contractors and such other persons (if any) as determined by the Client asfollows:

    - Insurance to cover the risks of physical loss, damage or destruction of PROCESSPLANT to its full replacement value and all materials and equipment to beincorporated therein.

    - Public liability insurance covering legal liability in respect to third party bodily injuryand damage to property for appropriate limits.

    - Workers insurance which complies with the laws for the time being in force in India.

    Insurance by PRAJ

    During the currency of this contract in respect of PROCESS PLANT, Praj shall at theirown expense, insure and keep insured their engineers at their own expense and keepinsured the following with reputable and substantial insurers on policy terms acceptable toPraj:

    i. Delay In Completion:

    If the completion of dispatch is delayed beyond the contractual date for reasons beyondour control as listed out hereunder but not limited to them, we shall be entitled to suitablere-adjustment in the period of completion by mutual consent and the contract will standamended to that extent:

    - Delay in inspection beyond the appointed date or delay in approval of test certificates,whichever required, beyond a period of 7 days from the date of submission by us.

    - Delay in release of dispatch clearance or hold up of work due to your specificinstructions or lack of instruction.

    - Delay attributable for Force Majeure conditions, more particularly detailed underappropriate clause hereunder.

    j. Force Majeure:

    Force Majeure shall include but not be restricted to Acts of God or enemy, action of thegovernment in its sovereign capacity including changes in law or policies, strikes orshortage, floods, fires, earthquakes, explosions, accidents, epidemics, civil commotion's,insurgency, war, riots etc. includes any factor or event beyond the reasonable control of

    parties.In the event of any Force Majeure circumstances affecting the ability of either party toperform in accordance with this Proposal for extended periods of time exceeding 3 weeks,the parties hereto shall meet and jointly decide the future course of action including butnot limited to amendment or recession of this Proposal. In the event that any occurrencereferred to above hereof causes a delay exceeding 3 (three) months, either party shallhave the right to terminate this Proposal without giving rise to any claim for additionalcompensation except for the payments defined hereinabove plus any costs and expensesreasonably incurred by Praj as a result of such termination.

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    k. Warehousing Charges:

    In the event, the equipment/ components which are ready at the works of Praj or theirsub-contractors/ vendors, cannot be dispatched for reasons attributable to Client, Clientshall pay to Praj their warehousing charges at the rate of 2% per month of the value of

    these equipment for such undelivered equipment/ components with Praj. Client willhowever, release proportionate payment due against such supplies to Praj.

    l. Rotation Of Site Supervisory Staff / Engineers:

    Praj shall have the right to change/ rotate Site Supervisory staff, as may be deemed fit, inwhich case travel expenses due to such unscheduled rotation/ change shall be borne byPraj.

    m. Secrecy And Confidentiality:

    Any data, information, designs, drawings, process know-how and other suchdocumentation pertaining to design, manufacture, operation and maintenance of thePLANT, which Praj may discuss/ exchange/ elaborate/ hand over to Client or their

    Consultants from time to time, are of proprietary nature and are to be kept confidential byClient or their Consultants subject to the disclosures of such information to regulatoryauthorities in India and compulsory disclosure under order of court.

    Client or their Consultants shall neither disclose such data, information, designs,drawings, process know-how, and other such documentation to any other third party noruse it for any other purpose other than its intended use, without the written permissionfrom Praj.

    Praj will not share any of the design data, which is specific to Clients project, to third partycompanies operating in India. However, this Article shall not preclude the necessity ofsharing the relevant information with Clients Contractors and representatives as may bereasonably necessary in connection with the construction, maintenance and operation ofthe plant.

    Whenever Client makes any disclosure of proprietary information to its Consultants or toits subcontractors, having a need to be informed pursuant to this Offer, then Client shallobtain a signed Confidentiality Agreement, prior to making such disclosures, forConsultants/subcontractors and provides a copy of such confidentiality agreement to Prajprior to making such disclosures.

    It is hereby expressly understood by Client that

    - Praj is and shall remain the Owner of WTP system covered under this Proposal andClient specifically undertakes and guarantees that the confidential information shallnot be used by them for putting up another production facility.

    - Client is obliged to treat the WTP System as Confidential Information and not to permitanyone other than Praj to have access to the PLANT being set up at SITE onlyunless:

    Client needs to do so for maintenance purposes; or

    Client has been unable to obtain such services form Praj; or

    Client has first obtained from such party a signed confidentiality agreement andprovides a copy of the same to Praj.

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    - Client is prohibited from assigning the rights to use the WTP system toanyone other than a purchaser of all of the assets of the plant at SITE only inconnection with the sale of this plant.

    n. Change In Work Law:

    If there is any change in the scope and/ or nature of work during the execution of this project

    because of change in local Government's ruling/ regulations/ order an adjustment in termsincluding, but not limited to prices, deliveries etc. shall be negotiated.

    Praj is not obliged to proceed with the changes until Praj have received Clients writtenapproval of the proposed changes as well as adjustments / amendments, if any, in terms ofthe Offer.

    o. Completion Of Obligations:

    Prajs obligations in this Offer shall get fully discharged upon HANDING OVER.

    p. Sub-Licensing:

    Praj shall be handing over to Client certain information in respect of the PROCESS PLANT.

    Client is specifically prohibited from sub-licensing or assigning the Technical Informationand/or ownership of the plant to any third party, except specifically discussed with Praj. Uponany such sub-licensing and/or assignment, prompt, written notice of assignment shall bedelivered to Praj.

    q. Rights to improve design:

    Praj reserve the right to modify, alter the specifications and designs of the equipment witha constant aim to improve the same without affecting the guaranteed performance andwithout claiming extra charge there from.

    r. Change in Technical Specifications:

    Any change in specifications as required by Client will be discussed by Praj with Client

    and the technical / commercial implications of such changes will be mutually acceptedbefore incorporating such changes.

    s. Intellectual Property Rights:

    Praj shall provide necessary back up support to Client to defend any law suits filed orinjunction moved against Client by any third party for any alleged infringement or violationof a trademark or any other intellectual property rights during the continuance of this Offeror thereafter, with respect to this Offer, by providing necessary technical documents/technical evidences etc.

    The term Intellectual Property Rights for the purpose of this clause shall mean allintellectual property rights related to the Services to be provided in terms of this offer,

    whether registered or not, whether capable of being registered or not, including patents,copyrights, trademarks, designs, proprietary information, know-how, design rights, owned,acquired, developed or otherwise held by Praj as an licensee."

    t. Liability:

    Notwithstanding any other provision in this Proposal, Praj shall not be liable, whether incontract, under statute, tort (including negligence) or otherwise, for any loss of use(whether partial or total), loss of profits, loss of revenue, loss of contracts or indirect orconsequential loss or damage whatsoever and howsoever arising which is suffered orincurred by the Client and / or directly or indirectly connected with this Proposal.

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    Praj shall not be liable to Client or the subcontractors of Client for any consequentiallosses of any kind or nature arising out of or alleged to arise out of furnishing of anyservices, personnel information or other assistance by Praj.

    The maximum cumulative liability of Praj to Client with respect to this PRPOSAL whether

    based on contract, tort, negligence, strict liability or otherwise, shall not exceed 5% of theContract Price and Client shall hold harmless Praj from any liability in excess thereof.

    Praj agrees to indemnify and hold Client harmless from and against liability for injury to ordeath of any personnel of Praj (except as set forth in the following sentence) or for loss ordamage to any equipment or property owned by Praj. Client agrees to indemnify and holdPraj harmless from and against any liability for injury to or death of any personnel of Prajoccurring on Clients premises. Client shall indemnify and hold Praj harmless from andagainst liability for injury to or death of any personnel of Client or any third parties and forloss or damage to any equipment or property owned by Client or any third party.

    u. General Lien:

    Praj shall have general lien on the equipment supplied to the extent of payment due tothem under this contract. Client shall not put to commercial use any of the equipment, tillall the payments are released to Praj.

    Praj retains title to all equipments delivered by it until realization of full payment of theamounts invoiced. Praj shall be entitled to have registered retention of title or havesecured it in any other applicable for without Clients consent.

    v. Waiver:

    No waiver by either party of any default by the other in the strict and literal performance ofcompliance with any provision, condition or requirement of this AGREEMENT shall bedeemed to be a waiver of strict, literal performance of and compliance with any otherprovision, condition or requirement hereof, not to be waiver of or in any manner releasesuch other party from strict compliance with any provisions, condition or requirement inthe future; nor shall any delay or omission of either party to exercise any right under thisProposal in any manner impair the exercise of any such right accruing to it thereafter.

    w. Assignment:

    Neither party hereto shall without the prior approval or permission in writing of the otherassign or transfer either part or whole, any rights, benefits or duties and obligationsaccruing, undertaken or incurred under this Proposal to any other person.

    x. Validity of Offer:

    Our offer is valid strictly for a period of Thirty days from the date of receipt of the offer.

    - Other Terms and Conditions will be subject to mutual discussions and confirmationthereafter, in writing by us.

    - Any extra Man-visits (other than mentioned in the offer) when demanded by Client orrequired due to reasons attributable to Client will include the following charges:

    1) Travel Tickets to & form Pune to site by air/ rail by economy class or First classAC.

    2) Local Conveyances & lodging & boarding.

    - Charges for various flight tickets economy/ business class India.