Prequalification Scada CWS North 130502 RevD

7/28/2019 Prequalification Scada CWS North 130502 RevD

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CENTRAL WATER AUTHORITYSt Paul/Phoenix Mauritius

Tel No: (230) 601-5000, Fax No: (230) 686-6264, email: [email protected]

CONTRACT No. C 2013/18

PREQUALIFICATION OF CONTRACTORS FORTHEIMPLEMENTATION OF TELEMETRY

AND

TELESURVEILLANCE PROJECTFOR DWS North

PREQUALIFICATION DOCUMENT

May 2013


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Tel No: (230) 601-5000, Fax No: (230) 686-6264, email:[email protected]

Contract No C 2013/18- Prequalification of Contractors for Implementation of

Telemetry and Telesurveillance Project for DWS North--------------------------------------------------------------------------------------------

Prequalification Document

TABLE OF CONTENTS

Pages

Invitation for Prequalification 3 4

Instructions to Applicants 5 10

Form of Letter of Application 11 13

ANNEXURES

Annex 1 - Prequalification Forms 15 27

Annex 2. Covenant of Integrity Form 29 - 30

Annex 3. Project Description 32 - 38

Annex 4. Evaluation Criteria for

prequalification

39 - 44

Prequalification_Scada_ CWS North_130502_revD May 2013Page 2/48


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Contract No 2013/18- Prequalification of Contractors for Implementation of

Telemetry and Telesurveillance Project for DWS North

--------------------------------------------------------------------------------------------

Invitation for Prequalification

Date: 17th May 2013

1. The Central Water Authority (CWA), hereinafter referred as " Employer", is inviting applicationsfrom potential contractors for eventual prequalification by the Authority for the Contract, related to the

Implementation of Telemetry and Telesurveillance Project. The purpose of this Project, covering allDWS North district of Mauritius Island, is to provide the real-time monitoring status of the electro-

mechanical controls/Instruments of pumping stations (borehole and surface pumps), outlets of clean

water tanks from water treatment plants and Water levels in service reservoirs and boreholes, the flowand pressure at nodal points in the distribution networks and any other sites of works by means of a

SCADA System. This system will also permit the control of pumps from remote centers.

2. It is expected that Invitation to Bid will be made by end of August 2013.

3. Prequalification is open to international and local firms in joint ventures as morefully described atClause 4.0 under Notice for Prequalification..

4. Applicants may obtain the Prequalification Document by emailing or faxing at:

THE GENERAL MANAGER

CENTRAL WATER AUTHORITY

HEAD OFFICE

SAINT-PAUL, PHOENIX

MAURITIUS

Tel.No: (230) 601 5000

Fax No: (230) 686 6264

Email : [email protected]

At

- M

- S.Din


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Invitation for Prequalification

5. The request shall clearly state "Request for Prequalification Documents for Implementation ofTelemetry Project DWS North. The documents are available at the Registry of the Central Water

Authority, St Paul, Phoenix, Mauritius, The CWA will dispatch the documents by Email, or by providingthe potential bidder with a user name and password which will allow the potential bidder to download an

electronic file of the Prequalification Documents r, but under no circumstances will the CWA be held

responsible for late delivery or loss of the said documents.

6. To pre-qualify, Applicants shall show proof of experience in SCADA Projects as spelt out at section3.0- Qualification Criteria of the Instructions to Applicants.

7. All queries relating to the above shall be directed to the Employer not less than one month before theclosing date for submission of the Prequalification Documents.

8. The application forms duly filled in and signed in one (1) original and three (3) copies and a full

copy on CD-Rom, together with supporting documents in a sealed envelope clearly marked ContractC2013/18 - Prequalification of Contractors for the Implementation of Telemetry &

Telesurveillance Project shall be deposited in the Tender Box 3rd Floor, CWA Head Office, St Paul

Phoenix, Mauritiuson Wednesday10th July 2013 up to not later than 13:00 hrs (Local Time).Late

submissions will not be considered.

9. Applicants will be advised of the result of their application and the names of the pre-qualifiedcontractors at least two weeks before the date of issuing Invitation to Bid. Only firms and joint venturespre-qualified under this procedure will be invited to bid for the Project.


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Telemetry and Telesurveillance Project for DWS North--------------------------------------------------------------------------------------------

Instructions to Applicants

Date: 17 May 2013

1. Scope of Bid

1. The Central Water Authority, hereinafter referred as "Employer", intends to prequalifyprospective contractors with proven experience in the field of Telemetry and Telesurveillance for

executing the Implementation of Telemetry and Telesurveillance Project. The purpose of this

Project, covering the DWS North district of Mauritius island , is to provide the real-time

monitoring status of the electro mechanical controls/instruments of pumping stations (borehole

and surface pumps), outlets of clean water tanks from water treatment plants, water levels in

service reservoirs, the flow and pressures at nodal points in the distribution network and any

other sites of works by means of a SCADA system. This system will also permit the control ofpumps and generators from remote centers.

It is expected that Invitations to Bid will be made by end of August 2013.

2. Prequalification is open to local and international firms in joint ventures as morefully describedat Clause 4.0 under Notice for Prequalification .

3. General information on the Project layout, components and the expected construction period isgiven at Annex 3. The contract will be a Lump Sum type contract. The Bidding Documents will

be modeled on the FIDIC Condition of Contract for E&M Works- 3rd Edition 1987 reprinted

1988, including their current and securities provisions.


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Prequalification of Contractors for

Implementation of Telemetry and

Telesurveillance Project Instructions to Applicants

2. Submission of Applications

2.1 Submission of applications for prequalification must be received in sealed envelopes, which shall bedeposited in the Tender Box on 3rd floor CWA Head Office, St Paul, Phoenix,, Mauritius as detailedat paragraph (8) of the Invitation for Prequalification.

The Contractors submission shall be in accordance with the Prequalification Forms for Contractors

attached hereto (Refer to Annex 1).

2.2 The name and mailing address of the Applicant shall be clearly marked on the inner envelope.

2.3 All the information requested for prequalification shall be answered in the English language by foreignand local Applicants and joint ventures including foreign and local firms. Where information is provided

in another language, this shall be accompanied by a translation of its pertinent parts into English

language. This translation will govern and be used for interpreting the information.

2.4 Failure to provide information which is essential to evaluate the Applicants qualifications, or to provide

timely clarification or substantiation of the information supplied, may result in disqualification of the

Applicant

.

3. Qualification Criteria

3.1 Prequalification will be based on compliance with the following criteria and the mandatory documents to

be submitted regarding the Applicants general and specific experiences, technical and financialcapacities, as demonstrated by the Applicants responses in the forms attached to the Letter of

Application. The Employer reserves the right to waive minor deviations, if they do not materially affect

the capability of an Applicant to perform the contract. Subcontractors' experience and resources shallnot be takeninto account in determining the Applicants compliance with the qualifying criteria.

The Applicant shall fully meet all the following minimum criteria:

3.2. General Experience.

TheApplicant shall be a foreign established firm for the past ten (10) years having a joint venture with

a local Mauritian firm with at least five (5) years experience.

Applicant shall note that application presented by Single Entity Company (without being in joint

venture with local Mauritian firm) will be rejected.


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3.3 SpecificExperience.

The Joint Venture, shall have completed successfully during the last 10 years:a minimum of four SCADA contracts of similar nature and complexity each with a minimum

of 25 RTU, or two contracts with 50 RTU, or one contract with 50 RTU plus two contracts with

25 RTU,

each of these contracts shall include radio and/or GPRS/GSM transmission system

a minimum of 2 contracts shall include GPRS/GSM transmission system,

The Partners shall collectively fulfil the above criteria.

The Lead Partner shall however have completed:

a minimum of two SCADA contracts of similar nature and complexity, each with a minimum

of 25 RTU, or one contract with 50 RTU,

each of these contracts shall include radio and/or GPRS/GSM transmission system,

3.4 Technical Capabilities

The Applicant shall have suitably qualified key personnel to fill the key positions of the Head Office

and Site Office Team that will be in charge of the direction and execution of the works under this

Project.

The Applicant shall provide the required information (Section H of Prequalification Forms) on a prime

candidate and an alternate for each position, both of whom shall meet the minimum experience

requirements specified below:

Position Overall

Experience

Experience in relevant

position

No. of SCADA Projects of

similar nature and

complexity, completed

(years) (years) (Nos)

Project Manager 15 5 2

Chief Design

Engineer15 5 2

Site Engineer

Representative10 5 2

Commissioning

Engineer.5 3 2

3.4 Financial Capacity

The certified Audited Balance Sheets for the last five years (2008 to 20012 or 2007 to 2011) are

required to be submitted.

Accountants Certificate shall confirm value ofAssets & Liabilities as at 31 March 2012 and the

same shall be submitted.


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a. Average Annual Turnover (defined as billing for similar works in progress or completed) over the

last three years shall be at least of Euro Three million (Eur 3M) or equivalent.b.

Collectively: Euro 3.0 million minimum

Lead Partner: Euro 2.0 million minimum

c. Overall Profit. The Applicant shall have made an overall profit in any two out of the last fivefinancial years.

Each partner shall fulfil the above criteria.

d. Credit. The Applicant shall demonstrate that he has access to, or has available, liquid assets, and/orunencumbered real assets, and/or lines of credit, and/or other financial means sufficient to meet the

contract cash flow for a period of 3 months, estimated at: Euro 0.5 Million (Eur 0.5M) or equivalent,net of the Applicants commitments for other contracts.

Collectively: Euro 0.50 million minimum

3.4 Litigation History. The Applicant shall provide accurate information on any litigation or arbitrationresulting from contracts completed or under execution by him over the last five years. A consistent

history of awards against the Applicant or any partner of a joint venture may result in rejection of the

application.

4. Joint Ventures

1. Joint Ventures shall comply with the requirements of Section 3 above and the LeadPartner can be either a RTU Manufacturer or an M&E and Telecommunication Contractor.

4.2 All the contracting firms constituting a joint venture will be jointly liable in solido. The Lead Partner in

the joint venture shall be financially capable and shall assume all contractual obligations and

liabilities for the satisfactory execution of the contract.

A pro-forma of a Joint Venture Agreement shall be submitted at the stage of prequalification exercise and

shall clearly indicate the obligations of each partner of the Joint Venture.

4.3 Any change in partners after the deadline for submission of application for prequalification will not be

accepted.


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4.4 No partner in a joint venture is allowed to participate in this prequalification exercise, either individually

or as a partner in any other joint venture or association.

6. Conflict of interest

The Applicant (including all members of a joint venture) shall not be associated, nor have been

associated in the past, with the Consultant of this Project or any other entity that has prepared the design,

specifications, and other prequalification and bidding documents for the Project, or that was proposed as

Engineer for the Contract, over the last five years. Any such association may result in the

disqualification of the Applicant.

7. Covenant of Integrity

The Applicant shall submit a duly signed Covenant of Integrity Form as appended at Annex - 2, at

stage of submission of documents for prequalification exercise.

8. Updating Prequalification Information

The Applicant shall be required to update the financial information used for prequalification at the time

of submitting their bids to confirm their continued compliance with the qualification criteria and

verification of the information provided. A bid shall be rejected if the Applicants qualification

thresholds are no longer met at the time of bidding.

9. Domestic Preference

No domestic preference.

10. General

10.1 Only Contracting joint venture firms that have been pre-qualified under this procedure will be invited to

bid. A qualified firm or a member of a qualified joint venture may participate in only one bid for the

contract. If a firm submits more than one bid, singly or in joint venture, all bids including that party will

be rejected. This rule will not apply in respect of bids which include specialist subcontractors or

suppliers who are used by more than one bidder.

10.2 The successful bidder will be required to provide a Performance Security in the sum of 10% of the

total contract sum. Format of acceptable forms will be supplied with the bidding documents.

10.3 The Employer reserves the right to:

a. amend the scope of the works, extent of supply and value of the contract to be bid by an amount of+/- 20% of the Bid Value.,

b. reject or accept any application; and

c. cancel the prequalification exercise and reject all applications.


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10.4 Applicants will be advised of the result of their application and the names of the pre-qualified

contractors at least two weeks before the date of issuing the Invitation to Bid. Only joint ventures pre-

qualified under this procedure will be invited to bid for the Project.


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Form of Letter of Application

[letterhead paper of the Applicant, or partner

responsible for a joint venture, including full postal

address, telephone No., fax No., Email address]

Date: ________________________

To: The General Manager

Central Water Authority

Head Office

St Paul, PhoenixMAURITIUS

Sir,

1) Being duly authorized to represent and act on behalf of ..............................................

(name of Applicant1)

(hereinafter referred as Applicant "), and having reviewed and fully understood all the prequalification

information provided, the undersigned hereby apply to be pre-qualified by yourselves as a bidder for the

following works contract under the implementation of the Telemetry and Telesurveillance Project:

Contract C 2013/18 A: Impelementation of Works for the Telemetry and Telesurveillance Project for DWS

(North) including

Design, Manufacture, Supply, Transportation, Erection, Testing and Commissioning of Equipment,

Miscellaneous Civil Works and Training.

2) Attached to this letter are copies of original documents defining2:

a. the Applicants legal status;

b. the principal place of business; and

c. the place of incorporation (for Applicants who are corporations); or

the place of registration and the nationality of the owners ..

(for Applicants who are partnerships or individually-owned firms).

1 In case of joint ventures, list all partners of the joint venture and identify clearly the lead partner.

2 For application by joint ventures, all information requested in the Invitation Document is to be provided for

each partner in the joint venture separately. Each partner in the joint venture shall sign the Applicants Letter.


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3) Your Agency and its authorized representatives are hereby authorized to conduct any inquiries or

investigations to verify the statements, documents, and information submitted in connection with this

application, and to seek clarification from our bankers and clients regarding any financial and technical

aspects. This Letter of Application will also serve as authorization to any individual or authorizedrepresentative of any institution referred to in the supporting information, to provide such information

deemed necessary and requested by yourselves to verify statements and information provided in thisapplication, or with regard to the resources, experience, and competence of the Applicant.4)Your Agency

and its authorized representatives may contact the following persons for further information3

Name Telephone No. E-mail address

General and managerial inquiries

Contact 1:

Contact 2:

Personnel inquiries

Contact 1:

Contact 2:

Technical inquiries

Contact 1:

Contact 2:

Financial inquiries

Contact 1:

Contact 2:

5) This application is made in the full understanding that:

a. bids by pre-qualified Applicants will be subject to verification of all information submitted forprequalification at the time of bidding;

b. your Agency reserves the right to:

amend the scope and value of the contract bid under this Project; in such event, bids will only be

called from pre-qualified bidders who meet the revised requirements; and

reject or accept any application, cancel the prequalification process, and reject all applications.

3 Applications by Joint Ventures shall provide on a separate sheet equivalent information for each party to the

application


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6)4 Appended to this application, we give details of the participation of each party, including capital

contribution and profit/loss agreements, to the joint venture or association. We also specify the Lead

Partners financial commitment in terms of the percentage of the value of the contract, and the

responsibilities of each of the parties of the Joint Venture for execution of the contract.

7) We confirm that in the event that we bid, that bid as well as any resulting contract will be:

a. signed so as to legally bind partners, jointly and severally; and

b. submitted with a joint venture agreement providing the joint and several liability of all partners in theevent the contract is awarded to us.

8) The undersigned declare that the statements made and the information provided in the duly completed

application are complete, true, and correct in every detail.

Signed

Name

For and on behalf of:.

(name of Applicant or lead partner of a joint venture)5

Signed Signed

Name Name

For and on behalf of. For and on behalf of :....

(name of partner)6

(name of partner)

4 Applicants who are not joint ventures shall delete the paras.6 and 7

5 ) Power of attorney for signatories shall be attached to this letter

6 Words indicated in italics in this letter form should be omitted in the Applicants letter


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Telemetry and Telesurveillance Project for DWS North

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Annex 1

PREQUALIFICATION FORMS

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Page of Pages

CONTRACT NO C 2013/18- PREQUALIFICATION of CONTRACTORS forIMPLEMENTATION of TELEMETRY and TELESURVEILLANCE PROJECT FOR

DWS (NORTH)

PREQUALIFICATION FORM

Company: .

Prequalification Formsfor Contractors

Name and address of the Contractor:

Name of the Employer : CENTRAL WATER AUTHORITY (CWA)Saint-Paul, PhoenixMAURITIUS

Title and location of the Project IMPLEMENTATION of TELEMETRY andTELESURVEILLANCE PROJECT for DWS North

MAURITIUS

Name of the Engineer ARTELIAEchirolles

France

Date : _________ 2013


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Page of Pages


DWS (NORTH)


Company: .


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Page of Pages


DWS (NORTH)


Company: .

B - Note to Applicants

1 Please answer all questions.

2 Supplementary pages may be photocopied or copied and inserted if required

3 Please number each page in the space provided at the top of each page.

4 Please retain a copy of your complete submission.

5 If a joint venture is proposed, all companies are to respond to all questions

6 Financial data is to be given in Euro unless otherwise requested.

Standard pages

A. Title page

B. Note to Applicants

C. Structure and organization 1

D. Structure and organization 2

E. Financial statement

F. Joint Venture

G. Resource: personnel 1

H. Resources: personnel 2

I. Suppliers and Subcontractors

J. Experience: geographical

K. Experience: relevant projects completed

L. Experience: project in progress

M. Additional information

Please list below any additional pages attached to each standard page:


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Page of Pages


DWS (NORTH)


Company: .

C - Structure and organization 1

1 Name of Company:

Geographic/Postal Address(es):

Telephone number: Fax number:

Email address:

Registered office address:

2 Description of Company (for example, RTU/PLC Manufacturer, M&E Contractor and TelecommunicationContractor)

3 Number of years experience of M&E works as amanufacturer and/or prime contractor: - in own country- internationally:

4 Number of years experience of M&E works as a partnerin Joint Venture and/or subcontractor, as applicable:

- in own country

- internationally:

5 Names and addresses of associated companies to be involved in the Project and whetherparent/subsidiary/other:

6 If the company is a subsidiary, what involvement, if any, will the parent company have in the Project?

..


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantD - Structure andorganization 2

7. Names and addresses of any associate(s) or representative(s), the company has in thecountry of the Project, knowledgeable in the procedures of customs, immigration,employment, etc.:

8. Please indicate here or attach an organisation chart showing the company structure includingthe positions of key technical personnel of the Project, if relevant.

..Seal & signature of Applicant


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Page of Pages


DWS (NORTH)


Company: .


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Page of Pages


DWS (NORTH)


Company: .

E - Financial statement

1 Turnover - Annual value (in EURO - Current Rate of Exchange to be used if applicable) ofexecution of similar works undertaken for each of the last five years and projected for currentyear.

Year Current 2012 2011 2010 2009 2008

Amount

2 Approximate value of work in hand:

3 Profit Credit Line

Year Current 2012 2011 2010 2009 2008

Profit after taxes

Credit Lineavailable forthe Project

Please attach copies of the companys last five (5) years accounts (profit/loss, assets/liabilities) andother financial data which you consider to be useful.

List all attachments below:

5 Name and address of bankers from whom references can be obtained:

..


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantF - JointVenture

If the company intends to enter into a joint venture for the Project, please give the followinginformation and attach a pro-forma Joint Venture Agreement as required in the Instructions to

Applicants, otherwise state not applicable:

1 Names and addresses of joint venture partners:

2 Name of company leading the joint venture:

3. Name and address of bankers to the joint venture:



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Page of Pages


DWS (NORTH)


Company: .


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Page of Pages


DWS (NORTH)


Company: .

G - Resource: Personnel 1

1 Number of staff: Technical: Administrative:



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Page of Pages


DWS (NORTH)


Company: .

H - Resources: Personnel 2

Please list below information about key personnel of the Project as required in the Instructions toApplicants and attach detailed CVs:

Position: Project Manager Prime Candidate

Name:..

Total years of experience:in above position

No. of similar project completed, type and value:

Linguistic ability relevant to the Project:

_________________________________________________________Alternate Candidate

Name:..




Position: Chief Design Engineer

Prime Candidate

Name:..:




_________________________________________________________Alternate Candidate

Name:..

Total years of experience:in above positionNo. of similar project completed, type and value:


Other Positions, etc.


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantI Suppliers/Manufacturers andSubcontractors

1 For main parts of the equipment to be purchased, please state the type of equipment and, ifknown, give the name and address of the suppliers/ manufacturer(s).

2 If it is foreseen that any part of the contract will be subcontracted state the type of work to beundertaken by the subcontractor(s) and, if known, give the name and address of thesubcontractor(s) to be used.



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Page of Pages


DWS (NORTH)


Company: .

J - Experience: Geographical

1 Countries in which work similar to the Project has been undertaken:

________________________________________________________________

2 Summary of experience of company in the country of the Project and/or neighbouring states:

..


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantK - Experience: Similar ProjectsCompleted

Please fill in information about the similar projects completed over the past ten (10) years

Name of the Employer

Tel/Fax No. ; E-mail

Name of project ,Location, Summary, No.of RTU, Type oftransmission system,etc.

Name of (consulting)Engineer responsible forsupervision -

Contract price (Euro)and date -

Percentage ofparticipation of companyin project -

Final CompletionCertificate to beattached

..


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantL - Experience: All Projects in Progress

Give information about all projects in progress, including those where the company has received aletter of intent, but a formal contract has not been awarded.

Name of Employer

Tel/Fax No. ; E-mail

Name, location and

type of project

Name of (consulting)Engineer responsiblefor supervision

Value of Contract(Euro)

Value completed andcertified (Euro)

Percentage ofparticipation ofcompany in project

Percentage ofpractical Completion

Scheduled date of

completion of work

..


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Page of Pages


DWS (NORTH)


Company: .

Seal & signature of ApplicantM - Additional information

Please describe:

1 Companys Quality Assurance System:

2 Companys Environmental Policy:

3 Companys history of litigation or arbitration from contracts executed in the last five years orcurrently under execution. Please indicate for each case year, name of employer, cause oflitigation, matter in dispute, disputed amount and whether the award was for againstcompany.

4 Please add any further information which you consider to be relevant to the evaluation of yourapplication for prequalification. If you wish to attach other documents please list below.



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Page of Pages


DWS (NORTH)


Company: .


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Telemetry and Telesurveillance Project (DWS North)

-------------------------------------------------------------------------------------------

Annex 2

COVENANT OF INTEGRITY FORM

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COVENANT of INTEGRITY FORM

CONTRACT NO C2013/18- PREQUALIFICATION of CONTRACTORS forIMPLEMENTATION of TELEMETRY and TELESURVEILLANCE PROJECT FOR DWS

(NORTH)

The General ManagerCentral Water Authority

Head OfficeSt Paul/Phoenix

MAURITIUS

Sir,

We hereby declare and covenant that neither we nor anyone, including any of our directors, employees

or agent, acting on our behalf with our authority or with our knowledge or consent, or facilitated by us, has

engaged or will engage, in any Prohibited Practice (as defined below) in connection with the tendering

procedure or in the execution of the Contract C 2013/18 A - Implementation of Telemetry and

Telesurveillance Project for DWS (North) and covenant to so inform you if any instance of any such

Prohibited Practice shall come to the attention of any person in our organization having the responsibility for

ensuring with this Covenant.

We shall for the duration of the tender process and if we are successful in our tender, for the duration of the

contract appoint and maintain in office an officer Mr/Mrs/Miss .., who shall be a person

reasonably satisfactory to you and to whom you shall have full and immediate access, having the duty and thenecessary powers, to ensure compliance with this Covenant.

If (i) we have been, or any such director, employee or agent acting as aforesaid has been convicted in any court

of any offence involving a Prohibited Practice in connection with any tendering procedure or provision of

works, goods services during the five (5) years immediately preceding the date of this Covenant, or (ii) any

such director, employee or agent has been dismissed or has resigned from any employment on the grounds of

being implicated in any Prohibited Practice, we shall give details of that conviction, dismissal or resignation

below, together with details of the measures that we have taken, or shall take, to ensure that neither thiscompany nor any of our directors, employees or agents commits any Prohibited Practice in connection with the

contract. (Give details if necessary)

In the event that we are awarded the Contract,we grant the Project Owner, the European Investment Bank(EIB)

and auditors appointed by either of them,as well as any authority having competence under European Union

law, the right of inspection of our records. We accept to preserve these records generally in accordance withapplicable law but in any case for at least six years from the date of substantial performance of the Contract.

Dated this day of .

Signature.. In the capacity

of duly authorized to sign this

Form of Covenant of Integrity for and on behalf of

..........

Address:


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COVENANT of INTEGRITY FORM

CONTRACT NO C2013/18- PREQUALIFICATION of CONTRACTORS forIMPLEMENTATION of TELEMETRY and TELESURVEILLANCE PROJECT FOR DWS

(NORTH)


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For the purpose of this Covenant,

Corrupt Practice means the offering, giving or promising of any improper advantage toinfluence the action of a Public Official, or the threatening of injury to his person, employment,property, rights or reputation, in connection with any procurement procedure or in the execution ofany contract in order that any person may obtain or retain business improperly or obtain any otherimproper advantage in the conduct of business.

Fraudulent Practice means a dishonest statement or act of concealment which is intended to,

or tends to, influence improperly the procurement process or the execution of a contract to thedetriment of the Project Owner, or is designed to establish tender prices at non-competitive levelsand to deprive the Project Owner of the benefits of fair and open competition, and includescollusive practices (whether before or after tender submission) among tenderers or between atenderer and a consultant or a representative of the Project Owner.

Project Owner means the person designated as such in the tender documents or the contract.

Public Official means any person holding a legislative, administrative, managerial, political or

judicial post in any country, or exercising any public function in a any country; or a director oremployee of a public authority or of a legal person controlled by a public authority of any country;or a director or official of a public international organisation.

Prohibited Practice means an act that is a Corrupt Practice or a Fraudulent Practice.


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Telemetry and Telesurveillance Project

Annex 3

PROJECT DESCRIPTION

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CONTRACT NO C2006/57- PREQUALIFICATION of CONTRACTORS forIMPLEMENTATION of TELEMETRY and TELESURVEILLANCE PROJECT

PROJECT DESCRIPTION

1. Project context

The Central Water Authority (CWA), which is responsible for the supply and distribution ofdrinking water in Mauritius, requires the implementation of a comprehensive telemetry andtelesurveillance system in the form of a SCADA (Supervisory Control And Data Acquisitionsystem) to cover the District Water Supply (DWS) North of the island as shown on the map

attached hereto.

The purpose of this Project is to provide the real-time monitoring status of the electro mechanicalcontrols/instruments of pumping stations (borehole and surface pumps),outlets of clean watertanks from water treatment plants and water levels in service reservoirs, the flow and pressuresat the nodal points in the distribution network and any other sites of works by means of a SCADAsystem. This system will also permit the control of pumps from remote centres.

The system will be easily extendable to accommodate new sites (RTU) in the future.

2. Project Summary

Data are sent from each RTU to the relevant district offices (Secondary Control Centre). Fromthese SCC data are transmitted to CWA Head office and to M&E offices North (maintenance &operation centers).

Some of the remote stations (RS) have a concentrator function because of their functionalrelationship with other RS or their strategic position for the transmission.


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CONTRACT NO C 2013/18- PREQUALIFICATION of CONTRACTORS for IMPLEMENTATION ofTELEMETRY and TELESURVEILLANCE PROJECT FOR DWS (NORTH)

General Architecture of Transmission System

The preliminary estimates of RTU and data of the Project are summarized in the following Tables:

Number ofRTU

DWS Port-Louis 0DWS North 39DWS East 0DWS South 0

DWS Mare aux Vacoas (Lower) 0DWS Mare aux Vacoas (Upper) 0M&E Office (SCC) at Pailles 0Head Office (MCC) 0 ___Total 39

SERVICERESERVOIRDATA

Designation Input typeDispatch to Dispatch from

DWS M&E HO DWS M&E

Water inflow volume metering (m3) Impulse x x

Water outflow volume metering (m3) Impulse x x

Water inflow value (m3

/h) Analog x xWater outflow value (m3/h) Analog x x

Water level (m) Analog x x x

Very High Water Level Digital I/O x x x

Very Low Water Level Digital I/O x x x

CEB Supply faulty Digital I/O x x x

DC source fault Digital I/O x

Data transmission system fault Digital I/O x x x

Residual Chlorine measurement Analog x x x


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PH measurement Analog x

Chlorine leakage Digital I/O x x x

Intrusion alarm Digital I/O x x x

Motorised valve positions Open/Close

(Future) Digital I/O x x x

Motorised valve Orders Open/Close(Future) Digital I/O x

Motorised valve Fault (Future) Digital I/O x x


40/48


Boreholes and surface pumping Stations Data


DWS M&E HO DWS M&E

Water outflow volume metering (m3) Impulse x x x

Water outflow value (m3/h) Analog x x x

Borehole water level (m) Analog x x x

Borehole Low Water Level Digital I/O x x x

Borehole Very Low Water Level Digital I/O x x x

Inflow Low Pressure (for Surface pumps) Digital I/O x x

Outflow Too High Pressure Digital I/O x x

Pump Operation Mode (Manual/Auto Local/Auto Remote) Digital I/O x x

Pump Start Remote Order (Forced Start) Digital I/O x

Pump Stop Remote Order (Forced Stop) Digital I/O x

Forced Control Reset Order (Return to

Remote Auto)

Digital I/O x

Protection Reset Order Digital I/O x

Pump On Digital I/O x x

Pump fault Digital I/O x x x

Diesel generator On Digital I/O x x

Diesel generator Not available (Manual

Mode. Fail to Start. Fault)

Digital I/O x x

Fuel Tank Low Level Digital I/O x x



Data transmission system fault Digital I/O x x xChlorination system fault Digital I/O x x x

Chlorine leakage Digital I/O x x x

Intrusion alarm Digital I/O x x x

TREATMENTPLANTSDATA


DWS M&E HO DWS M&E


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Raw water inflow value (m3/h) Analog x x

Water outflow value (m3/h) Analog x x

Potable water reservoir level (m) Analog x x



Data transmission system fault Digital I/O x x x

Chlorine measurement Analog x x x

PH measurement Analog x

Intrusion alarm (including Pressure Filter

Plant)

Digital I/O x x x


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The preliminary types and quantities of data for DistrictWater Supply to be treated by the telemetry & telesurveillancesystem have been estimated as follows:

Obj116


43/48

The main installations to be provided under the Telemetry & Telesurveillance Project are:

Instrumentation, (such as water level detector, pressure measuring equipment, flow

meters, Cl2 & pH analysers, Cl2 gas detector, intruder detectors)

Data acquisition system,

Data transmission system,

Data processing system,

Small civil works (for the installation of equipment to be supplied under the Project and on

some sites: borehole chambers, meter chambers, small cabins to shelter RTU/Telemetrycubicles)

Miscellaneous equipment (electrical supply of all components of the Project as necessary,

protections against lightning and surge voltages, cabling, earthing circuits, interfacing of the

existing control panels, instrumentation panels for local signalisations, etc.).

The Works include detailed site survey, complete construction design documentation, O&Mdocumentation, Spare Parts and Special Tools.

In addition, a comprehensive training and transfer of technology program is included to provide:

Dedicated technical training in Mauritius and/or in Europe,

Visit of Water Utilities and Factories in Europe

On the job training in Mauritius

This training plan is intended for the O&M staff in charge of the future remote managementnetwork and for any personnel using this system such as Engineers, Technician, Operators, andSuperintendents.

3. Work plan

The total time for completion of the Project will be about 13 months, including detailed surveys,design, procurement & manufacture, transportation, site works and tests.

oOo


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Telemetry and Telesurveillance Project

Annex 4

EVALUATION CRITERIA FOR PREQUALIFICATION

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CONTRACT NO C 2013/18- PREQUALIFICATION of CONTRACTORS forIMPLEMENTATION of TELEMETRY and TELESURVEILLANCE PROJECT FOR DWS

(NORTH)

EVALUATION CRITERIA FOR PREQALIFICATION OF CONTRACTORS

S.NO Qualification Criteria Single Entity Joint Venture

( Existing orIntended)

Result

1.

1.

1.

1.

General Experience

TheApplicant shall be a foreign established

firm for the past ten (10) years having a joint

venture with a local Mauritian firm with at

least five (5) years experience

Not Applicable - Pass / Fail

2.

2

2.1

Specific Experience

The Joint Venture shall have completedsuccessfully during last ten (10) years:-

A minimum of four (4) SCADA Contracts

of similar nature and complexity, eachwith a minimum of 25RTU or 2 contracts

with 50 RTU or 1 contract with 50 RTU

plus 2 contracts with 25 RTU

Not Applicable

Must comply Pass / Fail

2.2 Each Contract shall have a radio and / orGPRS / GSM technology transmission

Not Applicable Must comply Pass / Fail

2.3 A minimum of 2 contracts shall have

GPRS / GSM technology transmission


2.4 The Lead Partner shall have completed

Minimum of 2 SCADA contracts

of similar nature and complexity each

with a minimum 25 RTU or onecontract of 50 RTU

Each of these contracts shall

include radio and / or GPRS / GSMtechnology transmission.

Not Applicable

-

Must comply

Must comply

Pass / Fail

Pass / Fail


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(NORTH)

-

3.

3

3.1

Technical Capabilities of Key Personnel

Overall Experience

a) Project Manager - 15 years

b) Chief Design Engineer 15 years

c) Site Engineer 10 years

d) Commissioning Engineer 5 years


3.2 Experience in Relevant Position

a) Project Manager - 5 years

b) Chief Design Engineer 5 years

c) Site Engineer 5 years

d) Commissioning Engineer 3 years


3.3 No. of SCADA projects of similar

nature and complexity completed

a) Project Manager - 2 nos

b) Chief Design Engineer 2 nos

c) Site Engineer 2 nos

d) Commissioning Engineer 2 nos


4.

4

4.1

(a)

(b)

Financial Capabilities,

Credit Facilities

The Applicant shall demonstrate that hehas access to or has available Liquid

Assets and / or unencumbered real assets

and / or lines of credit and / or otherfinancial means sufficient to meet the

contract cash flow for a period of 3

months estimated at Eur 0.5M orequivalent net of the Applicants

commitments for other contracts

Collectively Eur 0.5M (minimum) or

equivalent

Not Applicable

-

Must comply

Must comply

Pass / Fail

Pass / Fail


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(NORTH)

4.2

a)

b)

Average Annual Turnover

The Average Annual Turnover ( forsimilar works in progress or completed)

over last three (3) years shall be at least

Eur 3M or equivalent

The Average Annual Turnover shall be atleast:-

Collectively Eur 3M (minimum)

Lead Partner - Eur 2 M

(minimum)

Not Applicable

-

-

-

Must comply

Must comply

Pass / Fail

Pass / Fail

Pass / Fail

4.3

a)

b)

Overall Profit

The Applicant shall have made an overall

profit in any two (2) of the last five (5)financial years.

Each Partner shall fulfill the above criteria

Not Applicable

Not Applicable

-

Must comply

Pass / Fail

Pass / Fail

5.5

Litigation History

No consistent history of awards on any

Litigation or arbitration resulting fromcontracts completed or under execution

over the last five (5) years against

Applicant.


6.

6

Conflict of Interest

Applicant (including all members of a

Joint Venture) shall not be nor have beenassociated in the past with the Consultant

of this project or any other entity that has

prepared the design, specifications andother prequalification and bidding

documents for the project or that was

proposed as Engineer for the contract overthe last five (5) years.



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(NORTH)

7.

6

Joint Ventures

Joint Ventures shall comply with therequirements of Section 3 above and the

Lead Partner can be either a RTUManufacturer or an M&E and

Telecommunication Contractor.

Not Applicable- Must comply Pass / Fail

Date post:	03-Apr-2018
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