Tender Notice for SOLAR PANEL SYSTEM
Contents
1. The detailed specifications warranty details of the goods are as per annexure s attached The bidder must bring the sample for evaluation acceptance as and when asked for A notice of not more than 15 days would be given No quotation will be accepted by fax e mail telex or any other such means The Tender is likely to be rejected because of non fulfillment of any of the above terms The Director NIELIT Gorakhpur reserves the right to reject all or any tender without assigning any reason thereof Conditional tenders may be rejected Subsidy if available it should be mentioned clearly and same should be arranged by supplier Annexure 1 Specification of 1 0 KW SPV Power Plant Technical Specifications ITEM DESCRIPTION SPV Module The photovoltaic modules should be Mono Poly Crystalline with a total array capacity of 1 0 KW Stand Alone Solar Power Plant to feed the generated solar power to the load and provide necessary backup to IKVA load for 6 hours operation MPPT power control Technology for maximizing solar panel output The photovoltaic modules should be a branded one The Photovoltaic modules must be qualified as per IEC 61215 revised IS 14286 standards UL 1703 CEC and in addition the modules must conform to IEC 61730 1 requirements for construction amp Part 2 requirements for testing for safety qualification The PV modules must have been approved from any of the NABL BIS MN2. National Institute of Electronics and Information Technology Gorakhpur Centre A Scientific Body of Dept of Eectronics and Information Technology Ministry of G C amp Inf tion Technol Govt of Indi is omm amp Information Technology Govt of India M M M Technical University Campus Gorakhpur 273010 U P NIELIT Phone no 0551 2273371 Fax 2273873 Website www nielitgkp edu in www eprocure gov in Procurement of Solar Panel System On behalf of the Director NIELIT Gorakhpur Quotations are invited from interested parties for the supply and installation of Solar Panel System Solar street light and Solar Lantern and Measuring Instruments The Specifications terms and conditions are available on NIELIT Gorakhpur website www nielitgkp edu in or www eprocure gov in Last date for receiving of quotations is 05 12 2014 at 3 00 P M and tender will be conducted on 05 12 2014 at 4 00 P M Advt No NIELIT Gkp 224 05 2014 Deputy Director NATIONAL INSTITUTE OF ELECTRONICS AND INFORMATION TECHNOLOG Y GORAKHPUR X aggid Sa TAT NAP RAT NIELIT A Scientific Body of Dept of Eectronics and Information Technology Ministry of Comm amp Information Technology Govt of India GAA ve eet AANA feat dar ve Yaa Mehra Aaa ART UHR al vH carrer defy Wem M M M University of Technology Campus Gorakhpur 273010 U P Ho Ho mo giaa pra uae WAR S090 273010 Phone no MH F0 0551 2273371 Fax bra 2273873 Website www nielitgkp edu in
3. The load voltage and Voc conditions of the PV modules are not applicable for the system having MPPT based charge controller BATTERY I Li Ion battery Il The battery will have a minimum rating of 11 1 V 20 Ah at C 10 discharge rate or 12V 75AH II 75 of the rated capacity of the battery should be between fully charged and load cut off conditions IV Battery should conform to the latest BIS International standards V Battery needs to be housed with proper ventilation VI Protection Temperature compensated charging for battery LIGHT SOURCE I 9 W LED light source with fixture along with proper heat sink to dissipate heat generated by LEDs II The light source will be of white LED type II The colour temperature of W LEDs used in the system should be in the range of 5500 K 6500 K IV LEDs should not emit ultraviolet light V The lamp should be housed in an assembly suitable for outdoor use with a reflector on its back VI To be certified in complying with LM 80 standards ELECTRONIC PROTECTIONS I Adequate protection is to be incorporated under No Load conditions e g when the lamp is removed and the system is switched ON II The system should have protection against battery overcharge and deep discharge conditions IH Fuse should be provided to protect against short circuit conditions IV Protection for reverse flow of current through the PV module s should be provided V Electronics should have
4. DC use and fuses should be provided PV MODULE The PV modules based on crystalline silicon solar cell In all cases a test report is required from authorized test center The power out put of the PV module must be reported under standard test conditions STC at loading voltage I_V curve of the sample module should be submitted to the buyer The open circuit voltage of the PV modules under STC should be at least 18 Volts The terminal box on the module should have a provision for opening for replacing the cable if required A strip containing the following details should be laminated inside the module so as to be clearly visible from the front side a Name of the Manufacturer or distinctive Logo b Model or Type No c Serial No d Year of make ELECTRONIC PROTECTIONS Adequate protection is to be incorporated under no load conditions e g when the lamps are removed and the system is switched ON The system should have protection against battery overcharge and deep discharge conditions The numerical values of the cut off limits must be specified while submitting the samples for the testing purposes Fuses should be provided to protect against short circuit conditions A blocking diode should be provided as part of the electronics to prevent reverse flow of current through the PV module s in case if such diode is not provided with the PV module Full protection against open circuit accidental short circuit and reverse
5. Foundation The legs of the structure made with hot dip GI angles will be fixed and grouted in the RCC foundation columns of size 300mmx300mm made with 1 2 4 cement concrete The minimum ground clearance from the lowest part of any module shall be 500 MM While making foundation design due consideration will be given to wait of module assembly maximum wind speed of 200 km per hour 3 The work includes necessary excavation concreting back feeling shoring and shuttering etc 4 Brick paving of first class bricks with cement mortar 1 6 as per PWD specifications on edge type plate form is to be provided under the modules structure area with minimum meter more than structure Connecting cables PVC insulated copper cables ISI marked for e Module interconnections 4 0 mm copper single core multi strand e Module parallel interconnection 10mm copper single core multi strand e Array or AJB to charge controller 16 mm copper two cores e Charge controller to battery 16 mm copper two core multi strand e Battery to PCU 16 mm copper single core multi strand might be double cables if required e PCU to load change over Single core copper cable 6 0 mm multi strand _and for further distribution points Single core copper cable 4 0 mm and 2 5 mm multi strand All cables to be supplied should be as per BIS and should have proper current carrying capacity and should not be heated All cables shall be ad
6. p m of 05 12 2014 The tenders received late shall not be considered 3 Tender will be opened at 04 00 p m on 05 12 2014 at NIELIT Gorakhpur in presence of bidders present if any Tenders received late shall not be considered 4 The tender will be acceptable only from certified original Manufactures or their authorized dealers distributors Copy of sole distributorship Authorized dealership Certificate from manufacturing principals should accompany the technical bid otherwise tender shall be rejected 5 Delivery installation period and schedule of installation of system should be mentioned in the bid The delivery of items and installation to be completed within stipulated period from date of award of P O signing of contract In case of any delay in delivery installation after delivery installation period not exceeding 30 days a penalty 1 0 per week of the ordered amount shall be imposed Beyond 30 days of delivery installation period the purchase order may be treated as cancelled by the Director NIELIT Gorakhpur and E M D shall be confiscated 6 Delivery period execution period of work shall be maximum 06 weeks from the date of release of L O I Purchase order unless otherwise specified 7 The rates quoted should be F O R NIELIT Gorakhpur and should be inclusive of freight packing forwarding charges loading unloading installation commissioning and testing complete 8 Concessional Forms like C D shall not be issued 9
7. 651 IS 13369 Test Tubular type Cables General Test and Measuring Methods ISE 60189 IS 694 IS 1554 IS PVC insulated cables for working IEC 69947 voltages up to and including 280 V UV resistant for outdoor installation Switches Circuit General Requirements Connectors safety IS IEC 60947 part I II amp I EN Breakers Connectors 50521 Junction Boxes Enclosures General requirements IP 65 for outdoor IP 21 for indoor IEC 62208 SPV System Design PV Stand alone systems design IEC 62124 verification Installation Practices Electrical Installations of buildings IEC 60364 7 712 requirements for SPV power supply systems Must additionally conform to the relevant national international electrical Safety Standards INDENTIFICATION AND TRACEABILITY Each PV modules used must use a RF identification tag RFID which must contain the following information The RFID can be inside or outside the module laminate but must be able to withstand harsh environmental conditions Name of the Manufacturer of PV Modules Name of the manufacturer of solar Cells Month and year of the manufacturer separately for solar cells and module Country of origin separately for solar cells and module I V curve for the module Peak Wattage Im VM and FF for the module Unique serial No and Model No of the module Date and year or obtaining IEC PV module qualification certificate 30 COST OY SR ae NS Name of the test lab issuing IFC ce
8. Complete printed literature for the items quoted should accompany the quotation in absence of which the quotation may not be considered 10 Copy of Income Tax Clearance Certificate with PAN No proof of Sales Tax Registration and Experience Certificate of at least three works supply of similar nature of item from appropriate Authority should accompany the bid other wise tender shall be rejected 11 Quotation with overwriting alternations will not be considered Only typed quotations will be accepted 12 The rates quoted have to be valid up to 6 months from the last date of submission of tender 13 NIELIT Gorakhpur Centre shall be under no obligation to accept the lowest quotation 14 Supplies not as per order or as per specifications will be rejected and returned at the cost of supplier and the EMD will be confiscated 15 The bidder will be required to furnish earnest money worth Rs 1 000 to be placed in the bid envelope in the shape of crossed Demand Draft in favour of Director NIELIT Gorakhpur which will be refundable within three months after completion of supply as per the purchase order and inspection if order is awarded or within one month of finalization of order if order is not awarded or if tender is rejected Without the earnest money the tender shall be out rightly rejected Earnest money of suppliers to whom work is awarded shall be kept as security deposit till total supply as ordered is executed and it may be forfeited in c
9. RE Accredited Testing Calibration Laboratories Attach copies of certificates The supplier shall provide performance guarantee for the PV modules used in the power plant and must be warranted for their output peak watt capacity which should not be less than 90 at the end of 10 years and 80 at the end of 25 years No s of Modules 4 to 6 Nos each of minimum 180 Wp or above wattage Module capacity less than 180 watts will not be accepted Necessary I V curves of the SPV Modules are required to be furnished Nominal Capacity IKW Photo voltaic module should be adjustable minimum 3 steps for sun directional adjustment System autonomy 1 2 day Battery Bank VRLA tubular GEL type batteries conforming to National international standards IEC 61427 amp IS 1651 AS 13369 standards low maintenance stationery at C 10 rate The batteries of 2 Volt 300Ah Cells will be connected in series parallel to form 24 volt 300 Ah battery bank It will be staged in racks duly painted with acid resistant paint to cover less space Power Power conditioner unit of capacity minimum 1 0 KW should convert DC Conditioning power in to AC power must confirm to standards IEC 61683 for Unit efficiency A 24 volt DC to 230 volt AC inverter will have following features e MOSFET based PWM Sine Wave e Wide input voltage range e Output voltage 230 2 e Out frequency 50 Hz 0 5 Hz e Efficiency gt 90 at full load e L
10. ase of 1 non compliance of contract supply order ii incomplete supply iii material not supplied as per specifications 16 Excise duty as applicable shall be paid extra against Excise Gate Pass in original If applicable it should be mentioned clearly in the tender 17 Octroi and other incidentals will be paid by the suppliers 18 Proforma invoice bill should bear the Income Tax number and Sales Tax number VAT TIN etc 19 The Centre will pay 90 of the amount after successful execution of supply order which includes installation 24 23 26 278 28 Proprietary Certificate should accompany in case of proprietary item if any 30 31 The quantity of items advertised is likely to be increased or decreased or any item items may be deleted 33 and operation of the Solar Panel System Further operational training if any to our personnel has to be provided by the Suppliers free of cost Remaining 10 will be paid after one month of the satisfactory performance against Bank Guarantee for 10 of the bill value which shall have to be valid up to warranty period Warranty period must be mentioned in quotation Items damaged in transit will have to be replaced by the supplier at his own cost The rates will be considered F O R NIELIT Gorakhpur Centre even if it is not mentioned in the quotation It will be binding on the part of the successful bidder to supply the goods at the quoted rates failing which the name of th
11. ate for average 4 hours a day under average daily insolation of 5 5 kWh sq m on a horizontal surface LIGHT SOURCE The light source will be of white LED type Single lamp or multiple lamps can be used Wider view angles preferred The luminous performance of LEDs used should not be less than 100 lumen watt White colour Higher light output will be preferred The colour temperature of white LEDs used in the system should be in the range of 5500 K 6500 K Use of LEDs which emit ultraviolet light is not permitted The light output from the white LED light source should be constant though out the duty cycle The lamps should be housed in an assembly suitable for indoor and outdoor use The make model number country of origin and technical characteristics of white LEDs used in the lighting system must be furnished along with the certificate of test for lux output at different distance to the buyers BATTERY i Sealed maintenance free battery Battery should conform to latest BIS standards or international standards A copy of the test certificate for the battery including its make country of origin and model number used in the system should be provided 11 At least 75 of the rated capacity of the battery should be between fully charged amp load cut off conditions Others i The light output should remain constant with variations in the battery voltages 11 Necessary lengths of wires cables switches suitable for
12. e firm will be removed from the suppliers list and no further enquiries would be sent Other relevant terms and conditions of this tender would also be made applicable automatically Repeat order if necessary will be placed within 6 months from the date of issue of purchase order and has to be executed by the supplier In case of any dispute on account of deviation of the terms and conditions the responsibility will be of suppliers and the decision of the Director NIELIT Gorakhpur shall be binding and final Two copies of service manual operation manual user manual shall have to be supplied along with item free of cost The Earnest Money Deposit will be refunded to the unsuccessful bidders after declaration of the successful bidder and subsequent conclusion of the Contract The firm submitting the bid should be registered with the concerned State for Sales Tax CST VAT TIN Details of the Taxes as applicable should be mentioned in the quotation clearly In case of any ambiguity prices will be considered as inclusive of all taxes All disputes lie within the jurisdiction of Gorakhpur courts The facility of after sales service must be clearly indicated along with its location During warranty period if servicing support is not provided within 7 days a penalty of 1 of item value per week will be imposed and recovered from bank guarantee and NIELIT Gorakhpur will have the right to arrange repair replacements at the cost and risk of the bidder
13. e the ground QUALITY AND WARRANTY I All the components and parts used in the solar street lighting systems should conform to the latest BIS or IEC specifications wherever such specifications are available and applicable Il The street lighting system including the battery will be warranted for a period of 3 years from the date of commissioning IH The PV module s will be warranted for a minimum period of 25 years from the date of supply The PV modules must be warranted for their output peak watt capacity which should not be less than 90 at the end of Ten 10 years and 80 at the end of Twenty five 25 years IV The Warranty Card to be supplied with the system must contain the details of the system V Standards to be complied IEC 61215 Solar panel EN 50530 MPPT performance IEC 62124 Solar standalone system performance IEC 61347 213 LED driver safety IEC 62384 LED driver performance IEC 61547 EMC immunity requirements VI Tests Type test certificates to be enclosed for all the above standards Enclose compliance certificate along with invoices for processing of payments Annexure 3 Technical Specification for Solar Lantern 1Nos The Charging stations should have following model configuration Solar Lantern 1OWp module 12V 7AH Lead acid battery SMF or 6V 4 5AH Ni MH or Lithium Ion and 3watt minimum LED Specification of LED based lanterns DEFINITION Light Emitting Diode LED is a device which e
14. equately supported Outside of terminal panels enclosures shall be protected by conduits Cables shall be provided with dry type compression glands wherever they enter junction boxes panels enclosures Indoor wiring All indoor wiring is to be done in a casing capping system As and when required flexible pipe may also be used Lighting Suitable nos of lighting arrestors shall be provided in the array field protection Earthing Each array structure and all metal casings of the plant etc shall be protection earthed properly Tool Kit and Spares One necessary tools kit and spares will have to be provided by the supplier which should have compulsory one RFID Tag Meter so as to read the RFID Tag of SPV modules supplied Display Monit oring AC Metering Box and DC monitoring Box CODES AND STANDARDS The BOS items components of the SPV power plant must conform to the latest edition of IEC equivalent BIS Standards as specified below BOS Item Component Standard Description Standard Number Power Conditioning Unit Inerter Efficiency Measurements Environmental IEC61683 and must additionally Testing conform to the relevant national international Electrical Safety Standards IEC 60068 2 6 21 27 30 75 78 Charge Controller MPPT Unit Design Qualification Environmental IEC 62093 IEC 60068 2 Testing 6 21 27 30 75 78 Storage Batteries General Requirements amp Methods of IEC 61427 IS 1
15. g Battery Li ion 11 2 V 20 AH or Lead acid SMF 75 AH DOD 75 PV module capacity 75 W Luminaire IP rating IP 65 Operating Temp 20 to 50 deg Centigrade Humidity 10 to 90 RH Protection Battery overcharge deep discharge SPV Module Reverse Polarity Open Circuit Indications Green Battery Charging Indication Red Battery deep charge condition PV MODULE I The PV module should have crystalline silicon solar cells and must have a certificate of testing conforming to IEC 61215 Edition II BIS 14286 from an NABL or IECQ accredited Laboratory II The power output of the module s under STC should be a minimum of 75Wp at a load voltage of 16 4 0 2 V III The open circuit voltage of the PV modules under STC should be at least 21 0 Volts IV The module efficiency should not be less than 14 V The terminal box on the module should have a provision for opening it for replacing the cable if required VIII PV Junction box IP 65 IX The PV module must use a RF Identification tag RFID which must contain the following information i Name of the manufacturer of PV Module ii Model or Type Number iii Serial Number iv Month and year of the manufacture v I V curve for the module vi Peak Wattage of the module at 16 4 volts vii Im Vm and FF for the module viii Unique Serial No and Model No of the module The RFID can be inside or outside the module laminate but must be able to withstand harsh environmental conditions
16. mits light when an electric current passes through it A Solar lantern is a lighting system consisting of a lamp battery and electronics all placed in a suitable housing made of metal plastic or fiber glass and a PV module The battery is charged by electricity generated through the PV module The lantern is basically a portable lighting device suitable for either indoor or outdoor lighting covering a full range of 360 degrees A LED based solar lantern system aims at providing solar electricity for operating LED lights for specified hours of operation per day The broad performance specifications of a white Light Emitting Diode LED light source based solar lantern system are given below Sl No Distance When detector is in horizontal to When detector is at right angle center point of bottom of light to the center point of bottom of source light source 1 1 feet 32 Lux 105 Lux 2 2 feet 6 5 Lux 32 Lux 3 3 feet 3 0 Lux 16 Lux 4 4 feet 2 0 Lux 9 5 Lux 5 5 feet 1 5 Lux 6 5 Lux Mounting of light Top or base mounted PV Module 10Wp under STC Battery Ni MH or Lithium Ion 6V 4 5AH or Lead acid SMF with a capacity upto 7 AH 12 V C 20 Max DoD 75 or equivalent capacity Electronics Min 80 total efficiency Average duty cycle 4 hours a day Autonomy Minimum of 3 days Minimum 14 operating hours per permissible discharge DUTY CYCLE The LED solar lantern system should be designed to oper
17. oad power factor 0 8 lagging to unity e Ambient temperature 0 50 deg Cent e Relative humidity 90 Non condensing e Protections Over voltage automatic shut down Under voltage automatic shut down Overload Short circuit circuit breaker amp electronics protection against sustained fault e Indications Battery low Overload Inverter ON Input amp output voltage Input amp output current Frequency Power output e Cooling Air cooled In case some manufacturer has different input voltage of PCU 1 e 24V 48Volt and 96 Volt then the PCU should be able to deliver out put of 230 Volt 50 Hz AC irrespective of what DC voltage input they are feeding to the PCU The Charge Controller shall be according to the system voltage selected for the PCU SPV Charge Controller A suitable SPV charge controller having following features specifications be provided MPPT pulse width modulation PWM charge controller Both calibrated scales and test points to allow precise adjustments and setting verification Electronics protection for Short circuit Overload Over temperature Reverse polarity Auto resetting electronic over current protection LCD Digital display with back lighting and continue display of Battery voltage DC Current Cumulative AH Separating resettable trip AH measurement Integrated charge controller and Invertor will be preferred Junction boxes The j
18. polarity should be provided OTHER FEATURES i The system should be provided with 2 LED indicators a green light to indicate charging in progress and a red LED to indicate deep discharge condition of the battery The green LED should glow only when the battery is actually being charged 11 There will be a Name Plate on the system body which will give Name of the Manufacturer or Distinctive Logo Model Number Serial Number Year of manufacture QUALITY AND WARRANTY iii Components and parts used in White LED solar lantern systems should conform to the latest BIS international specifications wherever such specifications are available and applicable A copy of the test report certificate stating conformity of BIS international standards must be submitted to the buyer iv The PV module will be warranted for a minimum period of 15 years from the date of supply and the White LED solar lantern system excluding the battery will be warranted for a period of at least 5 years from the date of supply The battery should be warranted for a period of at least two year
19. rtificate 10 Other relevant information on traceability of solar cells and module as per ISO 9000 series Annexure 2 Specification for White LED based Solar Street Lighting System 1Nos A solar photovoltaic Street Lighting System is an outdoor lighting unit used for illuminating a road etc This system comprises of solar photovoltaic SPV module a luminaire storage battery control electronics interconnecting wires cables module mounting pole including hardware and battery box The luminaire is based on White Light Emitting Diode W LED The control electronics including charge controller and LED driver fixed inside a luminaire is mounted on the pole at a suitable angle to maximize illumination on the ground The PV module is to be fixed on the pole at an angle facing south so that it receives solar radiation throughout the day without any shadow falling on it The battery is placed in a box and attached to the pole Electricity generated by the PV module charges the battery during the day time which powers the luminaire from dusk to dawn The system lights at dusk and switches off at dawn automatically Light source White Light Emitting Diode W LED 9 Watt LED Efficacy lumens Watt Minimum 140 lumens watt 350mA Lumens output of luminaire 1000 1300 lumens minimum Duty cycle 8 to 12 hours Day Autonomy 2 days Beam angle 120 Boom angle 10 Light Output Min 15 lux on ground from 4 meters height amp 10 lux dimmin
20. temperature compensation for proper charging of the battery through out the year VI Adequate protection should be provided against battery reverse polarity VII Load reconnect should be provided at 80 of the battery capacity status MECHANICAL COMPONENTS I A corrosion resistant metallic frame structure should be fixed on the pole to hold the SPV module II The frame structure should have provision to adjust its angle of inclination to the horizontal between 0 and 45 so that the module can be oriented at the specified tilt angle III The pole should be made of Galvanised Iron GI pipe as per IS standards IV The height of the pole should be 4 metres above the ground level after grouting and final installation V Module mounting pole including Single fixture along with the mounting arrangement and the solar panel the integrated solar street light can be installed directly out of the box VI The lamp housing should be IP 65 and should be painted with a corrosion resistant paint INDICATORS I The system should have two indicators green and red II The green indicator should indicate the charging under progress and should glow only when the charging is taking place It should stop glowing when the battery is fully charged III Red indicator should indicate the battery Load Cut Off condition CIVIL I Pole should be properly concreted with M16 or M20 grade II Pole foundation to be laid with minimum 0 5 meter insid
21. unction boxes shall be dust and water proof and made of thermoplastic the terminals will be connected to copper lugs or bus bar of proper sizes The junction boxes will have suitable cable entry points fitted with the cables Suitable markings shall be provided on the lugs or bus bars for easy identification at cable ferrules will be fitted at the cable terminations points for identification Each main junction box shall be fitted with appropriate rating reverse blocking diode The junction boxes shall be of reputed make The junction boxes shall have suitable arrangement for the following a Combine groups of modules into independent charging sub arrays that will be wired into the controller b Provide arrangement for disconnection for each of the groups c Provide a test point for each sub group for quick fault location d To provide group array isolation e The rating of the JBS shall be suitable with adequate safety factor to inter connect the Solar PV array Structure for module frame Modules shall be mounted on supporting structure made out of galvanized MS angle of required structural strength hot dip galvanized either on the roof top or at ground as per the site requirement Structure 1 The size of M S Galvanized angle should be 50 x 50 x 6 mm The structures are to be fitted either on the roof top or at ground properly and south faced It should withstand wind speed up to 200 Km hour 2
22. www eprocure gov in a CDS GP 7 4 1 F08 RO Ref No NIELIT GKP 224 11 14 15 Date 14 11 2014 wise He atgfere 1 224 fete NOTICE INVITING TENDER Date of opening Gest a aka 05 12 2014 at 0400 PM To tar C P P Portal Dear Sir You are requested to quote rate s for the items mentioned below as per the specifications given below am ari frat flat amp see Aaa arate fear ara SLno Name of the Item s Description Specification Qty Unit Boro erat or ara fear ve ARN ara Foy SOLAR PANEL SYSTEM 0l No 01 Solar Power Plant IKWp Specification as per enclosed Annexure 02 Solar Street Light Specification as per enclosed Annexure 2 i ne 01 No 03 Solar Lantern Specification as per enclosed Annexure 3 E The Terms amp Conditions should be read carefully and noted in order to comply with Gs A ug Am a aal ol eaga gaa YARRA He Yours faithfully waaay For NIELIT GORAKHPUR Vag 3 Va sg cl Ural TReagR amp fey Authorised Signatory TERMS AND CONDITIONS Supply and Installation of SOLAR PANEL SYSTEM Tender Enquiry No NIELIT GKP 224 11 14 15 Date of Tender opening 05 12 2014 at 0400 PM This tender notice shall be governed by following terms amp conditions 1 The reference No and date must be superscribed on the sealed tender envelope failing which it will not be considered 2 The tender should reach NIELIT Gorakhpur on or before 03 00
Download Pdf Manuals
Related Search