Greater Hyderabad Municipal Corporation

Expression of Interest

For

Providing Architectural illumination Phase-I to Durgamcheruvu Bridge Cables and Bridge

Towers, Hyderabad

EOI No. 01/SE(Electrical)/GHMC/2019-20

Date of release of EOI 22-06-2019

Pre bid meeting 29-06-2019 at 03.30 PM

Last date & time of submission of EOI 08-07-2019 up to 03.00 PM

Date of Opening of EOI 08-07-2019 after 04.00 PM

Superintending Engineer (Electrical)

Greater Hyderabad Municipal Corporation Cell: 9989930488

Disclaimer The information contained in this Expression of Interest (EOI) document provides the terms and

conditions set out for the selection of firm / agency for providing Providing Architectural illumination

Phase-I to Durgamcheruvu Bridge Cables and Bridge Towers, Hyderabad. Subsequently, if required,

further information or clarification shall be provided to the firm / agency, whether verbally or in

documentary or any other form as appropriate by or on behalf of GHMC.

This EOI is not an agreement and is neither an offer by GHMC to the prospective Bidders or any other

firm or person. The purpose of this EOI is to provide interested parties with information that may be

useful to them in formulation of their proposals pursuant to this EOI document. This EOI includes

statements which reflect various assumptions and assessments arrived at by GHMC in relation to the

work referred in this EOI. Such assumptions, assessments and statements do not purport to contain all

the information that each Bidder may require. This EOI document may not be appropriate for all

persons, and it is not possible for GHMC, its employees or advisors to consider the objectives, financial

situation, technical expertise and particular needs of each party who reads or uses this EOI document.

While this EOI document is prepared in good faith with due care and caution, the assumptions,

assessments, statements and information contained in the EOI document may not be complete,

accurate, adequate or correct. GHMC does not accept any liability or responsibility for any errors,

omissions or mis‐statements, negligence or otherwise. Each Bidder should, therefore, conduct its own

investigations and analysis and should check the accuracy, adequacy, correctness, reliability and

completeness of the assumptions, assessments, statements and information contained in this EOI and

obtain independent advice from appropriate sources.

The information provided in this EOI document is not intended to be an exhaustive account of statutory

requirements and should not be regarded as a complete or authoritative statement of law. GHMC

accepts no responsibility for the accuracy or otherwise for any interpretation or opinion on law

expressed herein. GHMC, its employees and advisors make no representation or warranty and shall

have no liability to any firm or Bidder under any law, statute, rules or regulations or tort, principles of

restitution or unjust enrichment or otherwise for any loss, damages, cost or expense which may arise

from or be incurred or suffered on account of anything contained in this EOI document or otherwise,

including the accuracy, adequacy, correctness, completeness or reliability of the EOI and any

assessment, assumption, statement or information contained therein or deemed to form part of this EOI

document or arising in any way in participation of Bidder(s) and selection procedure.

GHMC also accepts no liability of any nature whether resulting from negligence or otherwise how so

ever caused arising from reliance of any Bidder upon the statements contained in this EOI document.

GHMC may in its absolute discretion, but without being under any obligation to do so, update, amend or

supplement the information, assessment or assumptions contained in this EOI document. GHMC

reserves the right to withhold, nullify, amend or cancel any proceeding or process at any stage at its sole

discretion.

The issue of this EOI document does not imply that GHMC is bound to select a Bidder or to appoint the

Selected Bidder or Concessionaire, as the case may be, for the Project. GHMC reserves the right not to

proceed with the selection or to change the procedure of evaluation/selection to be applied, as well as

the right to decline any Bid from processing further at any stage. GHMC reserves the right to reject all or

any of the Bidders or Bids without assigning any reason whatsoever.

SECTION – I

LETTER OF INVITATION

GREATER HYDERABAD MUNICIPAL CORPORATION

Sealed Tenders are invited by the Superintending Engineer (Electrical), Greater Hyderabad

Municipal Corporation for and on behalf of the Commissioner, Greater Hyderabad Municipal

Corporation for the following work:

S.No. Description of work Duration

1 Design, supply, installation and commissioning of LED lights in

various forms on full length of the Durgam Cheruvu bridge

Cables and Bridge Towers with 2 years operation and

maintenance

3 Months

I) INTRODUCTION

Greater Hyderabad Municipal Corporation (GHMC) is the urban local body responsible for

civic management of the Hyderabad City. Hyderabad city is the capital of newly created vibrant

Telangana State of India and known for its rich heritage, culture and architectural importance.

Over the last decade, lights on bridges have become a trend not only for traffic safety, but

also to enhance their architecture. This is especially wonderful during the holidays, a time when

everything seems to sparkle just a little brighter and also on special occasions and national festivals

in our country. One of the key reasons most of the cable bridges around the world are illuminated

with LED lighting solutions is because of the fact to reduce the lighting pollution on the new

electrical systems according to the regulations in force.

Greater Hyderabad Municipal Corporation (“GHMC”) has taken up the construction of

Cable stayed bridge and works are going on war foot basis. This is the first cable bridge being built

in South India, and is a model project for the state of Telangana.

GHMC intended to provide architectural illumination to the bridge in phase wise manner

which should enhance the aesthetics of the bridge. The lighting should be provided in such a way

that it should match with modern architecture, enhanced outline of the bridge without disturbing

its design.

Invitation for EOI document can be obtained from the address or download the same from

the official website of GHMC, www.ghmc.gov.in, for obtaining information with respect to the

Conditions of Eligibility, Credentials, and submissions required. Further details if required can be get

from the office of the Superintending Engineer (Electrical), GHMC, 4th Floor, CC Complex, Tank Bund

Road, Hyderabad.

Earnest Money Deposit:

Earnest Money Deposit (EMD) amount of Rs. 5,00,000/- (Rupees Five lakhs only) shall be paid as

Demand Draft from any scheduled bank payable at Hyderabad in favour of “the Commissioner,

Greater Hyderabad Municipal Corporation”. Tenders without the EMD will not be accepted. The

EMD to the unsuccessful bidders will be refunded after the finalization of the contract.

Documentation Charges

The bidder is required to pay a non-refundable processing fee amounting to Rs. 10,000/- (Rupees

Ten Thousand Only) in the form of Demand Draft drawn on any Indian National Bank / scheduled

bank in favour of “The Commissioner, GHMC” payable at Hyderabad.

Bidders have to submit their sealed Tenders on 08-07-2019 up to 03.00 PM for which specially box is

provided in the office of the Superintending Engineer (Electrical) GHMC, 4th Floor, CC Complex, Tank

Bund Road, Hyderabad which will be opened after 4.00 PM on the same day.

SECTION 2- INSTRUCTIONS TO BIDDERS

Proposals from interested and eligible bidders to participate in the Project for Providing

Architectural illumination Phase-I to Durgamcheruvu Bridge (Cables and Bridge Towers),

Hyderabad

1. Cost of the Project:

GHMC desires to incur Rs.5.9Cr on this project i.e. providing Architectural illumination Phase-I to

Durgam Cheruvu Cable Bridge.

2. Completeness of Bid

The Bid should be complete in all respects. Failure to furnish all information required by the EOI

document or submission of a proposal not responsive to the EOI document in every respect will be

at the Bidder's risk and may result in rejection of its Bid and forfeiture of the Earnest Money

Deposit (EMD).

3. Proposal Preparation Costs

The Bidder shall submit the bid at its cost and expense. Client shall not be held responsible for any

cost incurred by the Bidder. Submission of a bid does not entitle the Bidder to claim any cost and

rights over client.

4. Defect Liability Period

The Defect Liability Period for the project is 24 months after the completion of installation and

handing over the site to client.

5. BID Submission Instruction:

The BID would be submitted in Four cover system as per the instruction given in the table below; all

the Four envelopes should be sealed and kept in a fifth single envelope cover with all the details of

Tender No., Due date and details superscripted on it.

Particulars Instructions

Cover 1 EOI Document Fee and the EMD.

Cover 2:

Pre-Qualification

Proposal

The pre-qualification proposal shall be prepared in accordance

with the requirements specified in this EOI and the formats

are prescribed in elsewhere of the EOI

Cover 3:

Technical Proposal

The technical proposal shall be prepared in accordance with

the requirements specified in this EOI and in the formats

prescribed in elsewhere of the EOI

Cover 4: Financial Proposal

The Financial Proposal shall be prepared in accordance with

the requirements specified in this EOI and in the format

prescribed in elsewhere of the EOI

Cover 5 All above 4 covers

BIDDERs are requested to take note of the following points:

Client shall not accept the delivery of Bids in any manner other than that specified in this EOI. The

Bid(s) delivered in any other manner shall be treated as defective, invalid and shall stand rejected

The Bidder is expected to price all the items and services sought in the EOI. The Bid should be

comprehensive and inclusive of all the Services to be provided by the Bidder as per the scope of

work and in accordance with the terms and conditions as set out in the Contract, without any

exclusions/ omissions/exceptions.

Client may seek clarifications from the Bidder on the proposal. Any of the clarifications by the

Bidder on the proposal should not have any commercial implications. The Financial Proposal

submitted by the Bidder should be inclusive of all the items in the technical proposal.

Apart from the Financial Proposal, any other documents of the proposal should not contain any

financial information.

If any Bidder does not qualify the pre-qualification criteria stated in this EOI, the technical

proposals of such Bidder shall not be opened.

It is required that the all the proposals submitted in response to this EOI should be unconditional

in all respects, failing which Client reserves the right to reject the proposal.

Late Bid and Bid Validity Period

The hard copy of the Bids received after the due date and the specified time (including the

extended period if any) for any reason whatsoever, shall not be entertained and shall not be

opened in the e-Tendering system. The validity of the bids shall be at least 90 (Ninety) days from

the last date of submission of the bid

Modification and Withdrawal of Bids

No bid shall be withdrawn during the bid validity period of 90 (Ninety) days. In case of withdrawal

the entire EMD shall be forfeited.

Non-responsive Bids

A Bid may be construed as a non-responsive proposal and ineligible for consideration:

o If it does not comply with the requirements of this EOI

o If the Bid does not follow the format requested in this EOI or does not appear to

address the particular requirement(s) of Client.

Language of Bids

The Bids should be submitted only in English. If any supporting documents submitted are in any

language other than English, then the translation of the same in English language (duly attested by

the Bidder) should be submitted with the bid. The English translation shall be validated at Client’s

discretion

Authentication of Bid

The person/ official of the Bidder who signs the bid shall obtain an authority letter from the

Bidder, which shall be submitted with the Bid. All pages of the bid and its annexures, etc. shall be

signed and stamped by such authorized person.

The Bidder should submit a Power of Attorney.

Acknowledgement of Understanding of Terms

By submitting a Bid, each Bidder shall be deemed to acknowledge that he has carefully read all

sections of this EOI, including all forms, schedules, annexure, corrigendum and addendums (if any)

hereto, and has fully informed itself as to all existing conditions and limitations

6. Terms of Payment

The Client will make the payment as per the below terms:

Payments Milestones

90% of the total value After completion of the project and handing over the site to GHMC.

10 % of the total value 5% After completion of 1st year O and M

5% After completion of 2nd year O and M

Currencies

All payments under this contract shall be paid in Indian Rupees (INR).

Deduction

Deductions from the Payment Certificates will be made towards Income Tax, Goods and Service

Tax etc., in force from time to time in the State of Telangana.

7. TIME SCHEDULE:

The Works shall be completed in its entirety within the schedule as given below.

Sl. Description of work Duration

No.

1 Design, supply, installation and commissioning of LED

lights in various forms on full length of the Durgam

Cheruvu bridge Cables and Bridge Towers with 2 years

operation and maintenance

3 Months

The successful bidder shall complete the works within the period stated in the Data sheet and

from the date of signing of the Agreement-Works.

8. BID EVALUATION PROCESS

Client will constitute a Bid Evaluation Committee (BEC) to evaluate the responses of the bidders.

The BEC constituted by Client shall evaluate the responses to the EOI and all supporting

documents. Inability to submit requisite supporting documents, may lead to rejection.

The decision of the BEC in the evaluation of responses to the EOI shall be final. No correspondence

shall be entertained in this regard.

The BEC may seek clarifications from any Bidder w.r.t. its proposal and may visit the Bidder’s client

site to validate the credential/ citations claimed by such Bidder.

Each of the responses shall be evaluated as per the criteria and requirements specified in this EOI.

9. Bid Opening

Total transparency shall be observed and ensured while opening the Bids. All Bids shall be opened

in the presence of the Bidder’s representatives who choose to attend the Bid opening sessions on

the specified date, time and address.

Client reserves the right at all times to postpone or cancel a scheduled Bid opening.

Bid opening shall be conducted in 3 (Three)Stages;

o Stage 1 - EOI Document fee and EMD, Pre-Qualification

o Stage 2 - Technical Proposal

o Stage 3 - Financial Proposal

The venue, date and time for opening the Pre-Qualification Proposal are mentioned in the EOI NIT

sheet. The date and time for opening the Financial Proposals would be communicated to the

technically qualified bidders.

The Bidder’s representatives who are present during the bid opening shall sign a register

evidencing their attendance. In the event of the specified date of Bid opening being declared a

holiday for Client, the bids shall be opened at the same time and location on the next working day.

In addition to that, if the representative of the Bidder remains absent, Client will continue process

and open the bids of the all bidders.

During Bid opening, preliminary scrutiny of the Bid documents shall be made to determine

whether required EMD has been furnished, whether the Documents have been properly signed,

and whether the bids are generally in order.

10. Evaluation of Pre-Qualification Proposals:

Client shall open Cover 1 marked “EOI Document Fee and Earnest Money Deposit (EMD)”. If the

contents of the Cover 1 are as per requirements of the EOI, Client shall open Cover 2 marked “Pre-

Qualification Proposal”. Each of the Pre- Qualification condition mentioned in the EOI is

mandatory. In case the Bidder does not meet any one of the conditions, the bidder shall stand

disqualified.

The Pre-Qualification proposal must contain all the documents in compliance with instructions

given in the Annexure1.

Response to the Pre-Qualification Requirements shall be evaluated in accordance with this EOI

and in the manner prescribed in Prequalification Criteria of the EOI.

The Bidders are required to submit all required documentation in support of the evaluation

criteria specified (e.g. Detailed Project citations and copy of work order, client contact information

for verification, and all others components) as required for technical evaluation.

11. Evaluation of the Technical Proposal

The evaluation of the Technical Proposals will be carried out in the following manner:

Only those bidders who comply with all the prequalification criteria shall be considered as responsive bids.

Technical proposals of only responsive bids will be evaluated.

The technical solutions proposed by the Bidder in the bid document will be evaluated as per the requirements given technical evaluation criteria as mentioned in EOI.

Bidders shall make the technical presentation of the proposal to Client as per the agenda mentioned in the EOI.

Each Technical Proposal shall be assigned a technical score out of a maximum of 100 (hundred) points. (Refer 2.7 of the EOI). In order to qualify for the opening of financial proposal, the Bidder must get a minimum overall technical score of 75 (Seventy-five).

The Bidders are required to submit all required documentation in support of the evaluation criteria specified (e.g. Detailed Project citations and completion certificates, client contact information for verification, and all others components) as required for technical evaluation.

At any time during the Bid evaluation process, BEC may seek oral/ written clarifications from the Bidders. The BEC may seek inputs from their professional and technical experts in the evaluation process.

Client reserves the right to do a reference check of the past experience stated by the Bidder. Any feedback received during the reference check shall be taken into account during the technical evaluation process.

The Financial Proposals of Bidders who do not qualify technically shall be kept un-opened.

Client reserve the right to accept or reject any or all bids without giving any reasons thereof. Client shall inform the technically shortlisted Bidders about the date and venue of the opening of the financial proposals

12. Evaluation of the Financial Proposal

Only those Bidders whose Technical Proposals score at least 75 marks out of 100 shall qualify for further consideration

The total cost indicated in the Financial Proposal will be the main criterion for financial evaluation.

The GHMC will determine whether the Financial Proposals are complete, unqualified, and unconditional. The cost indicated in the Financial Proposal shall be deemed as final and reflecting the total cost of services. Omissions, if any, in costing any item shall not entitle the firm to be compensated and the liability to fulfill its obligations as per the TOR within the total quoted price shall be that of the Bidder. The lowest financial proposal will be 1st ranked for award of work.

The selected applicant shall be the first ranked applicant (having the lowest competitive price). The second ranked Applicant shall be kept in reserve and may be invited for negotiations in case the first ranked Applicant withdraws, or fails to comply with the requirements as the case may be.

13. CONTRACT NEGOTIATIONS AND AWARD OF CONTRACT

The Bidder who is invited for contract negotiations will, as a pre-requisite for attendance at the negotiations, confirm the process of execution of project.

The selected Bidder is expected to commence the Assignment on the date mentioned and at the location specified in the work plan attached with the bid.

14. Pre-Qualification Criteria

Each Bidder shall meet the following prequalification criteria

S. No. Basic Requirement Specific Requirements Documents Required

PQ1 Legal Entity

The Bidder could be sole

proprietorship / partnership /

Joint Venture firm / companies

registered under the Indian

Companies Act, 1956 / 2013

and its dealers / distributers in

operation for at least last 3

years as on date of last date of

submission of the proposal.

Copy of Certificate of

Incorporation

Proof of existence

A copy of Memorandum of Understanding (MOU)/JV agreement (in case of JV/Consortium). The complete details of the members of JV firm, their share and responsibility in the JV firm etc. particularly with reference to financial,

technical and other Obligations.

shall be furnished in the MOU

/Authorization from OEM (in case of Dealer /Distributers)

PQ2 Turnover

The Sole Bidder/ the Principal

OEM/Joint Venture should

have an average annual

Turnover of Rs.5,00,00,000/-

(Rupees Five Crore only) in

any one financial year during

the last five financial years i.e.

from 2014-15 to 2018-19.

Certificate from the chartered

accountant (In case of

company preferably by the

statutory Auditor)

Audited financial

statements

PQ3 Blacklisting

As on last date of submission

of the proposal, the Bidder

should not be blacklisted by

the any Country Government/

Central Government / any

State Government / Public

Sector Unit in India for

unsatisfactory past

performance, corrupt,

fraudulent or any other

unethical business practices.

Declaration by the bidder on

100/- stamp paper

PQ4 Other Certificates

The Sole Bidder/OEM/JV/ each

members of the consortium

must have PAN, registration

under Goods and Service Tax,

certificates from the

appropriate authorities

Copy of registration

certificates to be submitted

PQ5 Mandatory Requirement

The Sole Bidder/ OEM/JV

should have established

permanent office in India

Copy of factory License to be

submitted

PQ6 Earnest Money Deposit (EMD)

EMD of Rs 5,00,000/- in form

of a Demand Draft or Bank

Guarantee which will be in

favour of Commissioner,

GHMC payable at Hyderabad.

Demand Draft / Bank

Guarantee

PQ7 Processing Fee

Rs.10, 000/- (Rupees Ten

Thousand Only/-), in the shape

of DD favor of the

Commissioner, GHMC payable

at Hyderabad which shall be

non-refundable.

Demand Draft

15. Technical Evaluation Criteria

The evaluation of Technical Proposals of only those Bidders who have qualified in the pre-

qualification criteria will be carried out.

If the Technical proposals are found to be inadequate and do not correspond to the design brief,

scope of work and terms of reference, they shall be summarily rejected.

The Technical Evaluation will be evaluated in two phases and total marks will be given out of 100

(refer table in point d). The first phase of the evaluation will be based on the Technical Proposal

document submitted by the Bidder and will carry 50 (fifty) Marks. The Bidders will subsequently

be called for Technical Presentation that includes the Concept plan details which carry 50

(fifty)Marks

The Technical scoring shall be done based on the following:

S. No. Basic Requirement Marks

PHASE 1 OF EVALUATION OF TECHNICAL DOCUMENTS SUBMITTED

1.

Worked on similar projects for design, supply, installation and

maintenance of illumination of cable bridges/ suspension bridges full

length for any Central Govt./ State Govt. / Public Sector Undertaking

or Private/International Organization in India or Internationally,

either:

4 (four) projects of Rs. 3 Crore or above

(5 Marks for each project, Maximum – 20 marks)

Or

2 (two) projects of Rs. 6 Crore or above

(10 Marks for each project, Maximum – 20 marks)

*The bidder should submit relevant documents such as work orders/ Purchase orders/experience certificates certified by designated person of the organization.

20

2.

Worked on a 4 (four) projects of similar nature in terms of preparation

of Concept plan / DPRs / Feasibility reports / Design document etc. for

lighting and full illumination of cable bridges/ suspension bridges for

entire length of the bridge.

(5 Marks for each project, Maximum – 20 marks)

*The bidder should submit relevant documents such as work orders/

Purchase orders/experience certificates certified by designated person of

the organization.

20

3.

The bidder OEM/JV should have min. turnover of Rs. 5 Crore in any one

financial year during the last five financial years i.e. from 2014-15 to 2018-

19

20

PHASE 2 : TECHNICAL PRESENTATION

4.

Adequacy of the proposed methodology (Power point shall be

presented by Bidder), Approach and Methodology, Organization and

staffing, Power Point Presentation clearly showing the design,

installation and operation, frame work with time lines.

40

Total Marks 100

16. AWARD OF CONTRACT

Post the evaluation process, CLIENT will award the Contract (by issuance of Letter of Intent) to the

Bidder whose proposal has been determined to be technically and financially responsive to the

requirements of the EOI and hereby referred to as the ‘Successful Bidder’

17. Letter Of Intent (LOI)

Within 15 days from the date of issuance of the LOI, the Successful Bidder shall accept the LOI and

return the same to CLIENT. The Successful Bidder shall execute the Contract with CLIENT and shall

also submit a Performance Bank Guarantee in favour of CLIENT

In case the Contract does not get executed within 15 days of acceptance of LOI or the Performance

Guarantee is not furnished, CLIENT reserves the right to invite the second and /or subsequent

preferred bidder for discussions/ negotiations or may also decide to annul the bidding process or

may invite fresh bids for the Project. Only acceptance of LOI without furnishing the Performance

Bank Guarantee shall not be considered as acceptance of LOI and in such a case the entire Bid

security submitted by the Successful Bidder shall be forfeited. However, CLIENT on receiving

request from the Successful Bidder may at its absolute discretion, permit extension of period for

execution of the Contract for a period of 30days.

18. Signing of Contract

CLIENT shall notify the successful Bidder that its bid has been accepted. The successful Bidder shall

enter into the contract with CLIENT within the time frame mentioned in the LOI issued to the

successful Bidder by CLIENT

19. Performance Bank Guarantee

Within 15 days from the date of acceptance of LOI, the Successful Bidder shall at its expense

submit an unconditional and irrevocable Performance Bank Guarantee (PBG) for an amount at

least 10% of contract value to CLIENT, out of which Rs.5.00 lakh of EMD may be converted as

performance guarantee.

The PBG shall be from a Nationalized Bank or a Scheduled Commercial Bank, payable on demand,

for the due performance and fulfilment of the contract by the successful bidder.

All charges whatsoever such as premium; commission etc. with respect to the PBG shall be borne

by the successful Bidder.

The PBG may be discharged / returned by CLIENT upon being satisfied that there has been due

performance of the obligations of the successful bidder under the contract. However, no interest

shall be payable on the PBG. The PBG shall be valid for the period of 2 years from the date of

signing the contract.

In case the Project is extended after the Project schedule as mentioned in the EOI, the PBG shall

be accordingly extended by the successful Bidder for the extended period.

In the event of the successful Bidder being unable to service the contract for whatever reason

CLIENT would invoke the PBG. Notwithstanding and without prejudice to any rights whatsoever of

CLIENT under the contract, the proceeds of the PBG shall be payable to CLIENT as compensation

for any loss resulting from the successful bidder’s failure to complete its obligations under the

Contract. CLIENT shall notify the successful Bidder in writing of the exercise of its right to receive

such compensation within 14 days, indicating the contractual obligation(s) for which the Bidder is

indefault.

CLIENT shall also be entitled to make recoveries from the Bidder’s bills, Performance Bank

Guarantee, or from any other amount due to it, for any wrong payment made to the Bidder due to

inadvertence, error, collusion, misconstruction or mis statement.

On satisfactory performance of the obligations under the Contract, a Contract Completion Certificate

shall be issued by CLIENT and the PBG would be returned to the Successful Bidder.

4. TERMS OF REFERENCE Greater Hyderabad Municipal Corporation (GHMC) desires to Providing Architectural illumination to

Durgamcheruvu Cable Bridge, Hyderabad. This specification governs requirement for entire lighting

package which includes various types of lights to be used in illumination of Durgam Cheruvu Cable

Bridge. GHMC intended to go for media changing content lighting solution for bridge which uses the LED

light point s and wall washers. However Vendors may offer their own design and GHMC will evaluate the

same based on the design and overall effect of the lights on the cable bridge.

1. SCOPE OF WORK:

Design, supply, installation and commissioning of LED lights in various forms on full length of

the bridge (cables) and bridge towers.

Supply of wire, conduit and all other accessories required as per specifications.

Fitting and Testing of entire works.

Rectification of all troubles as and when required for efficient working of the lighting system

during Defect Liability period.

Operation & Maintenance of the entire Works for (2) years including supply of Man-power,

Spares, Consumables and T&P. Charges shall be mentioned with the priced offer to be

submitted in the bid.

2. Expectations, vision and success parameters for the project:

Building responsive and sensitive design:

Creative, theme - based and innovative design solutions for lighting responsive and sensitive to

the architectural value, material fabric and design of the sites, with specific sensitivity towards

architectural design of the gates and historical ecological parameters of the lake remaining

unchanged.

Minimally invasive design:

The lighting fitting and fixtures, including the mounting arrangement, will be discreet so as to not

detract from the architectural design of the bridge and must be minimally invasive to the material

and architectural fabric and also the lake water parameter to be maintained without harming the

ecology and bio-diversity of the lake.

The LED strips will be tied to the cable tubes by suitable fasteners/clamps and the design shall be

such that the heat generated by LED & cabling shall be minimum so as not to affect HDPE cable

tubes.

Context responsive design:

The lighting solutions should take into account the physical and environmental context of the

bridge- its visual relationship with the street, character of lighting and activity in the surrounding

to avoid light pollution or visual anarchy, surrounding flora and fauna, obstructions to views,

vantage points of the building etc.

Energy efficient and sustainable design and implementation models towards improved power

consumption.

Cost effectiveness:

While running costs are to be borne by the CLIENT, the technical proposal will be adjudged on the

cost effectiveness in the long term

Quality and innovation of proposed hardware and fixtures.

Environmental friendly:

The lighting should also take into consideration the energy foot print (energy consumption) as well as safety aspects (including fire safety).

Light pollution from exterior should be reduced to increase night sky access and enhance nocturnal environment.

3. TECHNICAL FEATURES:

Develop the schematic lighting solutions into a detailed design and calculation for a daily

lighting scheme and shall incorporate any changes requested by the Client.

Develop lighting plans document, system design and load schedules.

Arrange for a mock-up of these selected lighting fixtures at some of the said premises, if

required.

Provide detailed lighting proposal drawings in the form of plans, elevations, sections or any

details (as required) on the base drawings of the bridge (in AutoCAD format)

The bidder shall ensure that all drawings/ details of lighting design will be reviewed and

validated by the team of CLIENT before implementation at the site.

Provide the list of finalized lighting fixtures specifications, schedules, cost estimates, Bills of

Quantities and performance of lighting system to meet the Client’s expectations.

Provide detailed electrical load calculation, explanation on how the fixtures identified are

energy efficient and operational cost for the equipment.

Provide a phasing plan for implementation to meet the Client’s expectations.

Identify a suitable and safe location for the electrical control panel.

Special consideration to be given for designing lighting layout for bridges so that no physical

damage is caused to the cable bridge during installation or to the life of the architectural fabric

due to excessive heat / light emissions during the running of the Project. The proposals must

be supported by technical information regarding these to the satisfaction of the Client and the

bidder will ensure that this is developed guided by the technical expert tem of CLIENT.

It is clarified that any concepts and schematics as per the proposal of the successful bidder

which are approved by the Client shall be part of the bidder’s terms of reference.

The design proposal shall contain preliminary lighting layout with fixture details and relevant

photographs of similar installations and fixture specifications.

The design should not destroy the Architectural features of bridge in day time as well as night time.

It should have smart lighting features with all modern amenities such as DMX controller switch software back up to enable GHMC to change the media content as per requirement.

Colour scheme etc. should be clearly mentioned.

Preliminary layout plan and effective space utilization should be given.

Innovative design, elevation & perspectives should be mentioned.

Items/ Technology proposed for illumination with effectiveness in terms of Energy saving, Green building concept, look, & suitability in terms of Cable Bridge should be present.

Type of Protection to the enclosure of light fittings for outdoor installation shall be IP-68 or

better. Test certificate shall be produced by bidder.

Bidder has to submit the required test certificate for Major Supplies and LM80 and Photo

biological Test for LED.

The lighting should also take into consideration the energy foot print (energy consumption) as well as safety aspects (including fire safety).

Serviceability and maintainability of the installed system should be considered.

The illumination should be taken up for maximum visibility and to enhance Bridge.

Light pollution from exterior should be reduced to increase night sky access and enhance nocturnal environment.

All the lights used for illumination should be LEDs only, no element of focus lights to be incorporated.

All the lights for illumination of bridge should be controlled by proper size MCCB & MCB with

Astronomical timers (Where the time of on & off changes automatically based on change in sun set timings).

Scheduled maintenance and Breakdown maintenance facility should be mentioned.

4. Technical requirements of material:

4.1 LED lights:

General Requirement:

i. LED pitch: Bidder to provide optimum pitch based on their design.

ii. Safety Approval: CE; FCC; SASO.

iii. Operating Temperature: -20o C to +55o C/-4o F to +131o F.

iv. Storage temperature:-40o C to +80o C/-40o F to +176o F

v. Environment: Outdoor

vi. Protection Grade:IP68

Electrical specification:

i. Operating Voltage:DC12V.

ii. Power Consumption:Max.0.80W.

System specification:

i. Control: Serial Control

ii. Power supply: DC12V/320W

iii. Addressing options: no addressing required

List of Mandatory certifications required as per International Standards (To be submitted

along with Technical bid)

a. IP68 water proof test report

b. Fire proof test report with V-0 rating

c. Salt spray test report for salt water test proof testing

d. Anti UV Proof test report

e. Anti-shock proof test report

f. Approval of certificates of CE/FCC/UL

4.2 Software:

LED synchronising must be operated by DMX controller only because GHMC may change the

media content as per our requirement at any time.

4.3 LED Wall Washer:

General Requirement:

a) Color: As per vendor design

b) LED type: Vendor to provide type

c) Safety Approval: CE,FCC,SASO

d) Protect Grade: IP68

e) Fire Retardant Grade :V-0

f) Anti-UV grade :Class-4

g) Anti –Shock: Peak acceleration 500 m/s2

h) Operating temperature: -20o C to +55o C/-4o F to +131o F

i) Storage temperature:-40o C to +80o C/-40o F to +176o F

j) Environment: Outdoor

Electrical specification:

iii. Operating Voltage: DC24V.

iv. Power Consumption: Max.18W.

System specification:

iv. Power supply: Mean wellness-350-24,350W/DC24V

v. Addressing options: no addressing required

List of Mandatory certifications required as per International Standards (To be submitted

along with Technical bid)

a. IP68 water proof test report

b. Fire proof test report with V-0 rating

c. Salt spray test report for salt water test proof testing

d. Anti UV Proof test report

e. Anti-shock proof test report

f. Approval of certificates of CE/FCC/UL

Based on the approved list of fixtures to be installed for the Project, all the material to be

procured and supplied by the bidder shall be as per the time schedule submitted to the Client.

The inspection and testing of luminaires / Control Gears (if any) in India before supply must be

undertaken by approved testing laboratory. BIS certificate (wherever standards available) to be

submitted as required with Supply.

The selected bidder will be responsible for testing and performance of the luminaries supplied

to the Client.

Installation of the equipment/ fixtures including all associated works for completion of

beautification lighting works.

The bidder will complete the final system integration, if any for soft commissioning as per the

instruction of the Client.

The selected bidder shall ensure electrical safety of the system and installed fixtures and

fittings.

The bidder will deploy the requisite team of experts, engineers, labour (as appropriate) to

execute the work at site.

2 Persons should be deployed in Hyderabad for O&M of the contract once work order is

signed.

The execution of the work shall be conducted in a phased manner.

The bidder, shall develop as built drawings and operational manuals for all the fixtures installed

for beautification lighting.

Cable used for the wiring shall be as per IS standards. Detailed specifications of cable will be

given after finalising the tenders.