1MW Solar Project Proposal Costing

Spar Geo Infra vt. Ltd. 369, RU Bl 369, Bloc oc , Near Power House Pitam pu pura, New Delhi- 1100 110088 88 Contact No.: +91 9711956425

Mail to: inf o@sparg [email protected] rp.com | Website Website:: www.spa www.spargrp.co rgrp.com m Contact Nos.: 91 11 47587010, +91 9711956425, 9650400277 Off ffic ice: e: 36 369, 9, RU Bl Bloo k, Near Power House, Pitampur Pitampura, a, New Delhi Delhi-- 110088

Quotation No: Q182/SGI/06-13 Dated: 24-06-2013

Contact Nos.: +91 11 47587010, +91 9711956425 Mail to: [email protected] | Website: www.spargrp.com Office: 369, RU Block, Near Power House, Pitampura, New Delhi- 110088


ACKNOWLEDGEMENT Kind Attn: Mr.Prashant

10 Subject: Proposal for EPC of 1MW Solar Power Plant Dear Sir, We thank you for your valuable enquiry, trust and confidence in us. We have pleasure to convey our presence since last four years in Solar PV domain covering designing, Procurement, Installation & Commissioning aspects of various Solution & applications related to Solar Grid.. We use simulation tools to arrive at best performance design for maximizing power yield considering different variables such as cell technology (Mono/Multi), tracking (fixed/single/dual), site coordinates, inverters batteries etc. Based on the comprehensive analysis, we recommend an “optimum” solution from efficiency & performance perspective. We are please to submit our Techno-Commercial Offer here as under.     

Introduction Project Description. Schematics Design Commercial Offer Terms & Conditions

For any further clarifications required please feel free to call us.

Thanks & Regards Mr. Kuldeep Singh GM-Solar



INTRODUCTION Spar Geo infra Pvt. Ltd. is a leading and diversified company operating in the field of Solar Power Energy. We are a progressive EPC company committed to bringing you the entire range of services involved in designing and construction of Solar Power plants. We offer Engineering, Procurement, and Construction Services for Solar Power plants. We also operate the projects on turnkey basis and build contracts to participate in sophisticate hightech, modern and advanced construction activities. We have full-fledged modern and sophisticated equipments along with highly qualified and well-trained technical experts. Since SPAR’s inception in 2009, we have remained a strong and viable company, with a view of installing and operating renewable power plants.

Spar pr ovides w orld class solar energy solut ions. We wor k across t he value Chain t o give our cust omers superior ret urns on invest ment in solar Inf rastr ucture. Our Key services are:   

Engineering Procurement Construction

We take the opportunity to reaffirm our commitment to the highest level of quality and customer satisfaction.

Our client     

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RV Akash Ganga Infrastructure. Ltd. Enfinity Solar Solutions Pvt. Ltd. Mahindra EPC Services Pvt. Ltd. Lanco Solar Energy Pvt. Ltd. L&T Construction, Power Transmission & Distribution Sterling and Wilson solar projects



Our Core Team Members Mr. S K Goyal, Managing Director A visionary entrepreneur, S.K. Goyal, is super heading Spar Geo Infra Pvt. Ltd. Mr. Goyal has more than 25 years of experience in business development, operations and project management. He started the company with humble beginnings and with his sheer hard work and determination, the company rose to it’s present form. Mr. S.K. Goyal has always been looking for opportunities. His business vision and commitment to quality and effective project management are reflected in the numerous projects executed across all parts of India. He is driving the company to adopt the best practices of the industry and be technologically self reliant.

Nitin Goyal, Director (Business Development) A radical thinker and harbinger of professionalism and commitment, Mr. Nitin Goyal, as Director (Business Development), has led the company to its present position of eminence. He plays an important role by strategically bidding for key infrastructure projects across sectors & fueling the company’s growth. In his current role of Director (Business Development), Mr. Nitin has increased new clients and added more projects from existing clients across India due to his dynamic management. He possesses a strong analytical capacity to access and evaluate the market.

Tushar Kumar, Director (Engineering & Design) Mr. Tushar, a B. Tech in E&CE from NIT, Kurukshetra is responsible for projects involving installation, commissioning and engineering that cover solar power plants. He has helped Spar Geo Infra become a prominent contractor in solar power plant across India. He has played pivotal roles in developing local entrepreneurs in civil works, installation and commissioning ensuring speed and efficiency for the completing of work.

Kuldeep Singh, GM (Solar) Mr. Kuldeep Singh has rich knowledge about the commercials of solar industry. He is responsible for understanding the government policies and delivering the best returns to the investors for their investments in solar. Kuldeep is a MBA in Marketing and B.Tech in Electronics and Communication Engineering.

Jatin Bedi, Marketing Manager Mr. Jatin plans, directs, monitors and administers all functional activities and policies related to Marketing and Construction, Commercial analysis and Tendering. With over 3 years of experience in Solar .He is having vast Knowledge of Solar Industry.



PROJECTS HANDLED BY SPAR GROUP: Spar has an Overall experience of commissioning 75 MW Grid connected Solar Projects:

Mahindra EPC Services Pvt. Ltd., 22.6 MW Solar Project, Gajner, Rajasthan

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Mahindra EPC Services Pvt. Ltd., 30 MW Solar Project, Rawra, Rajasthan

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Sterling & Wilson Ltd., 33 MW Solar Project, Baap, Rajasthan

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RV Akash Ganga Infrastructure Ltd, 2MW Solar Project, Roorkee, Uttaranchal

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Enfinity Solar Solutions Pvt. Ltd, 15 MW Solar Project, Charanka, Gujarat

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Enfinity Solar Solutions Pvt. Ltd, 5 MW Solar Project, Anjar, Gujarat

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Lanco Solar Projects Ltd., 200 MW Solar Thermal Project, Pokhran, Rajasthan



DESIGN PHILOSOPHY DETAIL WORK ON DC SIDE:A) We are using crystalline Solar panels of higher efficiency . Single module will generate low DC voltage. For higher system voltage, these modules are connected in series to achieve lower current flows and reduced cable losses. B) Here we are using structure stable for 25 years and galvanization of 85 micron. C) DC cables of 6 sq mm from series connected modules are planned to be taken into Junction boxes for parellel connection, where in the ampherage of strings are increased without increasing already designed higher system voltage. D) These junction boxes are of IP65 / or IP54 depending upon location and environment. The above compliances will help in achiveing fullfillment of requirements like Dustfree, Vermin free and Weather proof. E) We are using high quality poly carbonate AJB whose operating voltage is 1000V & degree of protection is IP65 . F) We are using 2 no. of 500 kW inverter for 1 MW solar plant . We are providing proper protection to inverter including earth protection. G) From the AC voltage side of the inverter the cables are fed into the Control panel with protection switches and then connected to 1000 KVA Step Up transformer. Here 350V AC side will be step upto 11KV using 1000 kVA transformer and then connect to Grid . H) Necessary Switch board or panel housing bus bars, MCBs, switches, fuses, isolator circuit breaker etc are provided according to the detailed electrical engineering . Metering device are provided at the end of the circuitory or at the plant boundary limit for energy generation values and to understand the system generated units that are fed into Grid . I)

We are providing remote communication facilities, data logging and plant supervision is planned using internet.

J) In this project we are using TUV approved dc cable. These cables are UV protected. Life of these cable are very good. For dc cable TUV approval is necessary. Cable are flame resistant, Oil resistant, Ozone resistant and UV resistant and are halogen free and to comply with DIN standards. K) Sizing of cables are estimated on the design parameters like voltage, current, losses, etc . Proper mechanical protection are also provided using conduit pipe.



BOM FOR 1 MW PLANT S.NO.

ITEM

1 2

Modules 1000KW INVERTERS - 500KW X 2

3

MODULE MOUNTING STRUCTURES - MS GALVANIZED

4

TRANSFORMER (1000 KVA)

5

DC CABLES

6

AC CABLES STRING COMBINER BOXES WITH STRING MONITORING AND STATUS COMMUNICATION

7

8

SCADA SYSTEM TO CONTROL AND MONITOR COMPLETE PLANT PARAMETERS AND OPERATE THE SYSTEM FROM REMOTE. RECORDING FACILITY WITH ENGINEER'S COMPUTERS

9

EARTHING SYSTEM OF TOTAL PLANT WITH SPIKES FOR LIGHTENING PROTECTION

10

TRI VECTOR METER COMPLETE WITH CTPT SET FOR OUTDOOR POLE-MOUNTING PROTECTION PLANNING OF THE SYSTEM BREAKERS

11

LIGHTNING ARRESTOR ISOLATOR ASSOCIATED STRUCTURE WORKS END TERMINATION KITS

12

CIVIL WORKS FOUNDATIONS FOR MODULE STRUCTURES INVERTER ROOM CABLE TRENCHES FLOORING FOUNDATIONS FOR TRANSFORMERS AND BREAKERS ACCESSORIES

13

ACDB AUXILIARY TRANSFORMER

INTER CABLINGS Contact Nos.: +91 11 47587010, +91 9711956425 Mail to: [email protected] | Website: www.spargrp.com Office: 369, RU Block, Near Power House, Pitampura, New Delhi- 110088


CONDUITS PIPES CHAMBER BOXES DUCTING IN INVERTER ROOM 5 STREET LIGHTS AT T HE EVACUATION STATION LIGHTING FIXTURES IN THE ROOMS FERULES MC4 CONNECTORS INSTALLATION WORKS FITTING OF MODULE MOUNTING STRUCTURES RAMMING STRUCTURES INTO THE GROUND GROUTING IN CEMENT OF THE STRUCTURE FOUNDATIONS SS NUT BOLTS SUPPLY ERECTION OF STRUCTURES MODULES FITTING 14

MODULES INTERCONNECTION DC CABLING FROM MODULE STRINGS TO COMBINER BOXES DC CABLING FROM COMBINER BOXES TO INVERTERS AC CABLING FROM INVERTER TO TRANSFORMERS AND BREAKERS ALL ASSOCIATED CABLINGS MOUNTING OF METERS AND CT PT SET TRANSFORMER INSTALLATION INVERTER INSTALLATION TESTING OF EQUIPMENTS



DETAIL WORK ON AC SIDE:A) In this project we are using 1 nos. of 1000 KVA transformer. All protection equipments as specified by the utility are provided for the transformers. B) Transformers are with IP55 level of protection. The ratings of the transformer have been designed based on the load from the solar farm and the grid ratings. C) The meter we are using for energy measurement are CERC approved . These are microprocessor based inverter . The meters are 3-Phase 4 wire 0.2s accuracy class Static Electronic Tri-vector energy meters with ABT compatibility . D) The meters are conform (for testing, performance and accuracy) in all respects the relevant Indian/International standards with latest amendments thereof.



Commercial Proposal S.No Particular 1 Lump sum EPC cost

Cost(INR)/MW 8,10,00,000

Lump Sum EPC cost is Eight crore Ten lakh .



TERMS & CONDITIONS 1. Technical Data and scope of work: EPC contract for 1 MW Solar Project at Solar Park of Spar Geo Infra Pvt. Ltd. includes following major Key features: 

Availability of clear title land with proper earthwork suitable to install Solar Project.

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All project related documentation work.

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EPC (Designing, Procurement & Construction) activity.

2. Completion Time: As per our expertise team we commit completion time of 8 months in all favorable conditions from the date of award of contract.

3. Validity: This quotation is valid for a period of 15 days from the date mentioned.

4. Project Cost 

Estimated Project Cost: Rs.8,10,00,000.00/- per MW Only.

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Operation & Maintenance Cost: Rs. 12 Lakhs / MW annually with a 6% annual escalation year on year.

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This cost estimate is based on a lump sum EPC contract. If the works are broken down into different packages, the cost may vary depending upon the scope of work and the items involved.



5. Price: Our price is exclusive of all type of taxes other than TDS on income tax, others will be borne extra such as Service Tax, WCT etc (If applicable). The above price is subjected to changes if any item or terms and condition are changed from this Quotation.

6. Payment Schedule: 

5% Advance with award of contract.

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20% within 7 days after registration and in principal clearance.

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50% within 10 days on request to order solar modules.

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15% after 5 days of completion of foundation work.

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10% within 10 days after 1 month commissioning of the plant .

7. Force Majeure If at any stage during the period of the contracts, the performance of any obligations under the contract is prevented or delayed wholly or partly be reasons of war, hostility, fire, floods, lightning, epidemics, sabotages, quarantine restrictions or other acts of God, Government or Law (herein after referred to as eventuates) then a notice of the happening of any such eventuality will be given within 7 days from the date of occurrence of any such eventuality, in such case neither party Shalt, by reasons of such eventuality, be entitled to terminate this contract, nor shall any claim be made for damages against the order in respect of such nonperformance or delay and the performance arid deliveries of the contract will be resumed as soon as practicable after such eventuality has come to an end or ceased to exist. 8. Jurisdiction

The courts in Delhi/New Delhi shall have the jurisdiction for any matter concerning this contract. Thanking You, Kuldeep Singh Spar Geo Infra Private Limited (Authorized signatory) Contact Nos.: +91 11 47587010, +91 9711956425 Mail to: [email protected] | Website: www.spargrp.com Office: 369, RU Block, Near Power House, Pitampura, New Delhi- 110088

1MW Solar Project Proposal Costing

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