RASHTRIYA CHEMICALS AND FERTILIZERS LTD. CHEMBUR, … · 2019-04-04 · Rashtriya Chemicals and Fertilizers Ltd (R CF) Website- and CPP Portal. The submission date is given in letter

M/s RASHTRIYA CHEMICALS AND FERTILIZERS LIMITED(A Government of India Undertaking)CIN No : L24110MH1978GOI020185

NIT Reference : TS/MPNA-HPNA/E.A/2015Date: 22.07.2015

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RASHTRIYA CHEMICALS AND FERTILIZERSLTD.

CHEMBUR, MUMBAI-400 074

TECHNICAL SERVICES

CIN No: L24110MH1978GOI020185

NIT NO: TS/MPNA-HPNA/E.A/2015

NIT is issued to invite the offers to line up one time Contract to carry outcomprehensive energy audit of High Pressure Nitric Acid plant (HPNA) andMedium Pressure Nitric Acid (MPNA) plants at RCF Trombay unit.

NIT ISSUE DATE: 22.07.2015



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INDEXTHIS TENDER DOCUMENT CONTAINS:

1 ANNEXURE-I Letter inviting bid

2 ANNEXURE-II General terms and conditions

3 ANNEXURE-III Scope of Work

44 ANNEXURE-IV Price Schedule

5 ANNEXURE-V pre-qualification criteria

6 ANNEXURE-VI Check list for Commercial/Technical Terms &Conditions

7 ANNEXURE-VII Tender Form



LETTER INVITING BID

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ANNEXURE I

LETTER INVITING BID



LETTER INVITING BID

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NIT reference TS/MPNA-HPNA/E.A/2015 Date: 22.07.2015

(Please quote this NIT reference in all future correspondence)

Dear Sir,

Sub: NIT is issued to invite the offers for lining up of one time Contract to carry outcomprehensive energy audit of High Pressure Nitric Acid plant (HPNA) and Medium PressureNitric Acid (MPNA) plant at RCF Trombay unit.

Herewith NIT for subject job is enclosed. All bidders are requested to read all the NIT documentsattached herewith before submitting the bids.

OFFERS INVITED IN TWO BID SYSTEM

Offers from the experienced bidders who are BEE accredited energy auditors and BEEempanelled in fertilizer Sector are invited in two stage bidding system for the abovementioned job as below.

1) Technical Bid and2) Priced Bid.

SUBMISSION OF BIDS

The Bidder must submit the bids in two parts each in separate sealed cover prominentlysuperscribed as Envelope I and II and also indicating on each of the envelope the NITreference and opening date. These two envelopes shall contain the details of the bid inthe following manners:

1. ENVELOPE-I.

Envelope - I shall contain the TECHNICAL BID. This shall contain the signed andstamped copy of each page of the NIT document with corrigendum issued if any. TheTechnical and Un-priced commercial bid shall also contain the Priced bid copy withprices blanked off in the given format of Price Schedule attached as Annexure-IV ofthis NIT.

2. ENVELOPE-II

Envelope-II shall contain the PRICED BID completely filled giving all the details as perthe attached format with this NIT as Price Schedule attached as Annexure-IV of thisNIT.



LETTER INVITING BID

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Note: Each envelope will be separately sealed and super scribed with the NITreference and bid opening date. The envelope II shall also be super scribed as NOT TOBE OPENED with TECHNICAL BID. These two envelops shall be enclosed in the outerenvelope and this outer envelope shall be super scribed with the NIT number and bidopening date.

BID SUBMISSION LOCATION

The bids are to be dropped in the tender box kept in the Technical Service Building atthe Ground floor. Technical services building, Rashtriya Chemicals and fertilizers,Chembur 400074.

If the tender box is not available, the bids are to be handed over to C.M (T.S), roomno.18 first floor or to Sr. Manager (T.S) room no-1, ground floor, Technical servicesbuilding, Rashtriya Chemicals and fertilizers, Chembur 400074.

If the offers are sent by courier, the courier shall be addressed to C.M (T.S), room no.18first floor or to Sr. Manager (T.S) room no-1, ground floor, Technical services building,Rashtriya Chemicals and fertilizers, Chembur 400074.

THE BID SUBMISSION DATE

The bids are to be submitted on or before 14.00 Hrs. on 12.08.2015

OPENING OF THE TECHNICAL BID ENEVELOP

The envelope containing Technical bid will be opened at 14.30 Hrs on 12.08.2015Bidder is requested to submit with the bid the following documents

a) Certificate of BEE accredited energy auditor.b) Certificates of BEE certified energy auditors.

DETAILS OF CONTACT PERSON

CHIEF MANAGER (TECHNICAL SERVICES)PHONE: +91 (22) 2552 2466/2404FAX: + 91 (22) 25522235E-mail – [email protected]

Thanking you,Yours’ faithfully,

Chief Manager (TS).


NIT Reference : TS/MPNA-HPNA/E.A/2015

Date: 22.07.2015

GENERAL TERMS AND CONDITIONS

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ANNEXURE-IIGENERAL TERMS AND CONDITIONS



Date: 22.07.2015


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1. Bids received after the closing date shall be rejected without any furtherconsideration.

2. Canvassing in connection with tender is strictly prohibited. Tenders submittedby bidders who resort to canvassing will be rejected out rightly.

3. Bidders shall submit their duly completed tender form attached asAnnexure-VII with the following documents:

a) All the tender documents signed on each page.

b) Name and address of the organization with Telephone, Fax Nos., EmailAddress and Contact Persons, PAN No., Service Tax Registration No.

c) Auditors coming for energy audit in RCF premises shall be compensatedby party’s firm in case of any injury or unprecedented event or accidentduring the job. RCF shall provide only first aid.

d) RCF reserves the rights to assess bidder’s capability and capacity toperform the contract. Bids are liable to be rejected, if completedocumentary evidence in support of above criteria is not furnished alongwith the bid.

4. Details of Bid documents:

NIT Reference: TS/MPNA-HPNA/E.A/2015

a) Bid documents available on: www.rcfltd.com

b) Bid submission due date: 21 days from the date of up-loading of NIT onRashtriya Chemicals and Fertilizers Ltd (RCF) Website-www.rcfltd.comand CPP Portal. The submission date is given in letter inviting bid.

Bid documents (Nontransferable) can be obtained from RCF’s Web siteas indicated. In case of any problem in down loading the documents,bidder may contact to:

CHIEF MANAGER (TECHNICAL SERVICES)

PHONE: +91 (22) 2552 2466/2404

FAX: + 91 (22) 25522235

E-mail – [email protected]



Date: 22.07.2015


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5. Validity of bids :

The submitted bids shall remain valid for 120 days from the date of submissionbids.

6. The validity of Work order.

The Work Order issued to successful bidder shall remain valid for one yearfrom the date of issue of Work Order.

7. Scope of work:

The scope of work is given in the Annexure-III. All the activities mentionedtherein are to be followed strictly.

8. Schedule:

The energy audit shall be started within a week from the date of issue ofWork Order.

Party shall submit draft report of MPNA plant within 15 days from thestart date of field study and submit final report of MPNA plant withinone month from the start date of field study.

Similarly for HPNA plant Party shall submit draft report within 15 daysfrom the start date of field study and submit final report of MPNA plantwithin one month from the start date of field study.

9. Billing and Payment Terms:

9.1 Payment shall be released as follows:

a) 40% of the amount shall be paid on submission of draft report.

b) 40% of the amount shall be paid on the submission of the finalreport.

c) Balance 20% amount shall be paid after completion of entire job ofenergy audit of both MPNA and HPNA plants.

9.2 Service tax shall be paid extra as applicable.

9.3 Payment shall be made within 30 days from the date of receipt ofinvoice in the office of C.M (T.S).

9.4 Party has to indicate PAN No. & Service tax number on invoice.



Date: 22.07.2015


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9.5 Taxes & levies shall be deducted at source as applicable from time totime.

9.6 RCF Ltd. will pay e-payment to the party. The successful bidder has tocommunicate the details about the bank account numbers and bankdetails for the same after issue of W.O.

9.7 The party has to make own arrangement for lodging, boarding andtravelling. Accommodation may be provided in RCF JET guest house onchargeable basis subject to availability of rooms in the guest house.

10. Liquidated Damages clause:

If there is delay in completion of job beyond the stipulated time periodmentioned in the schedule (clause no.8) LD shall be levied @ 1% per daysubject to a maximum of 10% of the basic work order value.

11. Safety Measures:

Auditors shall observe all safety rules and regulations within factory area asdirected by RCF safety department.



Date: 22.07.2015

SCOPE OF WORK

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ANNEXURE -III

SCOPE OF WORK



Date: 22.07.2015

SCOPE OF WORK

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INTRODUCTION

Rashtriya Chemicals & Fertilizers Limited, Mumbai, is a leading centralGovernment public sector undertaking in fertilizers and industrial chemicals.

RCF Trombay unit has one Medium Pressure Nitric Acid (MPNA) plant(750 MTPD capacity), one High Pressure Nitric Acid (HPNA) plant(350 MTPD capacity) , three nos. service boilers having capacity of 170 TPHeach. There is one turbo generator of 18 MW design capacity.

RCF Trombay unit also consists of two Ammonia plants, one Urea plant, complexfertilizers plants (S-15:15:15 and S-20:20:0), specialty fertilizers, AmmoniumBicarbonate, Sulphuric Acid, Phosphoric Acid, Methanol, Methylamines plants.Other industrial chemicals and supporting different utilities plants.

Scope of Work:

The Energy Audit shall cover major equipment’s performance evaluation forenergy efficiency as per scope of work. Proposals regarding use of energy efficienttechnology shall form part of the audit. All recommendations for EnergyConservation should be with cost benefit analysis. The audit report containingmutually agreed Energy conservation suggestions shall be as per BEE format. Thereport shall be complete in all respects and shall be sufficient to comply withprovisions of Energy Conservation Act-2001.

The energy audit of both the plants shall include all the major equipmentslisted under each plant which is mentioned in the scope of work.

The current energy level (Yearly basis), of both the plants as on 31st May2015 is given in the table below:

S. No. Name of plant Specific energy ,Mkcal/MT

1 Medium PressureNitric Acid Plant(MPNA)

2.842

2 High Pressure NitricAcid Plant (HPNA)

2.974

Against current energy level of both the plants, i.e., MPNA plant and HPNA plantparty shall give new base line energy level achievable after incorporating energyconservation suggestions.



Date: 22.07.2015

SCOPE OF WORK

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The detail about the plants for which Energy Audit is to be carried out is givenbelow:

1. HPNA plant:

HPNA plant has capacity to produce 350 MTPD of equivalent 100% nitric acidproduced as 57% - 58.5 % aqueous solutions. The process adopted in this plant ishigh pressure process (7.73 Kg/cm2) in which Ammonia is catalytically oxidizedto nitric oxide over platinum-rhodium catalyst. The nitric oxide produced isfurther oxidized to nitrogen dioxide and absorbed in water to form 57% - 58.5 %concentrated nitric acid. The technology supplier is M/s Uhde India.

Major equipments for energy audit in HPNA plant are:

1. Reactor :

shell diameter = 2900 mm, cylindrical height = 2660 mm, catalyst for burner – knitted type

catalyst recovery gauze – woven filling rings – Raschig rings

2. Waste heat boiler (1 No. Capacity 23 MTPH)3. Boiler feed water pumps (2 Nos. motor driven, 1 No. turbine driven, and

capacity: 30 m3/hr).4. BFW circulation pumps (2 Nos. motor driven and capacity: 210 m3/hr).5. SCR selective catalyst reactor: De-NOx reactor6. Process Air Compressor: bull gear type driven by tail gas turbine and steam

turbine.7. Ammonia evaporators (E01,E02 & E03)8. Ammonia super heater (E04)9. Economizer (E06)10. Acid cooler condenser (E07)11. Tail gas heaters (EO10,EO 11 & EO12)12. Absorption towers 2 nos. C-001A & C- 001B:

Height= 30 meters

I.D = 3.2 meters No. of trays = 26 absorption and 4 bleaching trays Design pressure = 7.8 kg/cm2 g



Date: 22.07.2015

SCOPE OF WORK

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13. Cooling tower: 3 Nos. pumps ( Capacity 1365 m3/hr*3) & 2 Nos. fans14. Acid storage area pumps (3 Nos. Capacity 15 m3/hr)15. Steam network.

2. MPNA plant:

MPNA Plant has 750 MTPD (100% basis) capacity. This utilizes Medium PressureAmmonia Oxidation Process for manufacture of Nitric Acid of 57-58.5% strength.In 1997 Selective Catalytic Reactor (Abatement System) was installed to reduceNOx emission further below 300 PPM and render the stack colorless. The processadopted in this plant is medium pressure process (4.0 Kg/cm2). The technologysupplier is M/s Davy Power gas.

Major equipments for energy audit in MPNA plant are:

1. Reactor :

shell diameter = 4350 mm, cylindrical height = 2660 mm,

catalyst for burner – knitted type catalyst recovery gauze – woven

filling rings – Raschig rings

2. Waste heat boiler (1 No. Capacity 52 MTPH)3. Boiler feed water pumps (2 Nos. motor driven, 1 No. turbine driven, and

capacity: 80 m3/hr).4. BFW circulation pumps (2 Nos. motor driven).5. SCR selective catalyst reactor: De-NOx reactor6. Process Air Compressor: Axial compressor driven by tail gas turbine and

steam turbine.7. Ammonia evaporator (E01) and Ammonia stripper (E02)8. BFW pre heater (E03)9. Ammonia super heater (E04)10. BFW pre heater (E06)11. Acid cooler condenser (E07)12. Tail gas heaters (E04 & E05)13. Absorption towers: 2 Nos.

C-01 (height 52 meters) & C- 02 (height 53 meters)



Date: 22.07.2015

SCOPE OF WORK

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14. Cooling tower: 4 Nos. pumps and 2 Nos. CT fans

Capacity of A, B & C pumps =2000 m3/hr each & pump D capacity1600 m3/hr.

15. Acid storage area pumps (2 Nos. Capacity 70 m3/hr).16. Steam network.

Scope of Work for HPNA and MPNA Plants:

The Energy Audit of the Nitric acid Plants will essentially review theperformance of major heat and power consuming production equipments &Utilities w.r.t. Design / PGT values. They would include,

Reactor

- Ammonia Efficiency Process Air Compressor

- Air Power Output- Polytropic Efficiency

Steam Turbine Drives

- Efficiency of Condensing System- Effectiveness of Condensers

Tail Gas Turbine Drives

- Efficiency

Waste heat Boilers

- Thermal Efficiency- Heat Recovery

Performance Evaluation of major Pumps in Service

- BFW Pumps- Cooling Water Pumps- Process Water Pumps

- Acid Product and supply pumps

Cooling Towers

- Heat Duty / Cooling Load- Tower Effectiveness- Optimization of Operations



Date: 22.07.2015

SCOPE OF WORK

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Overall Steam Balance

- Generations at Different Pressures- Export/Import- Used for Process Heating- Used in Turbines- Used in Utilities

Effectiveness of Steam Utilization & Condensate Recovery

Thermal Insulation Survey of Steam lines & Process Equipments

On-line Power Analysis of all HT and important LT Power driven

Equipments with due consideration to Duty Conditions

- Process Air Compressors- Process Pumps

Water Cooled Heat Exchangers

- Heat Exchanger Duty- Terminal Temperature Profile- Effectiveness

Performance evaluation of evaporators and pre heaters

- Ammonia evaporators

- Tail gas heaters

- BFW pre heaters

Performance evaluation of absorption towers.

Review of Metering & Monitoring Systems.

Other critical equipments not mentioned above, if any.

RCF Scope:

1. RCF shall depute a coordinator for the above energy audit, who will help theteam of auditors in collection of data and coordinating with variousdepartment personnel.



Date: 22.07.2015

PRICE SCHEDULE

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ANNEXURE-IV

PRICE SCHEDULE



Date: 22.07.2015

PRICE SCHEDULE

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PRICE SCHEDULE

Price shall be quoted in the following format:-

Description of job Cost Quoted In Rs.

Basic cost for conducting comprehensiveenergy audit of HPNA plant (A)

In Figures: ______________________

In words:________________________

Basic cost for conducting comprehensiveenergy audit of MPNA plant (B)

In Figures: ______________________

In words:________________________

Total basic cost for conductingcomprehensive energy audit of bothMPNA and HPNA plants.(A) + (B) = ( C )

In Figures: ______________________

In words:________________________

Applicable Service tax extra (D) on totalbasic cost (C)

In Figures: ______________________

In words:________________________

Total cost E = (C) + ( D )

In Figures: ______________________

In words:________________________

Note: work order will be issued on over all lowest basis for both the plants.

Official Stamp of the Tenderer. Signature: ______________

Name : ________________



Date: 22.07.2015

PRICE SCHEDULE

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M/s RASHTRIYA CHEMICALS & FERTILIZERS LIMITED(A Government of India Undertaking)CIN No : L24110MH1978GOI020185


Date: 22.07.2015

PRE QUALIFICATION CRITERIA

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ANNEXURE-V

PRE-QUALIFICATION CRITERIA



Date: 22.07.2015


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PRE-QUALIFICATION CRITERIA

A. Technical/Experience Criteria:

1. The bidder must have successfully completed similar capacity work ofcomprehensive Energy Audit, as mentioned in scope of work, in either fertilizer orchemical plants during the last 7 years (ending last day of month previous to theone in which applications are invited).

The bidder should submit work orders with completion certificates as aproof of carrying out energy audit which is as follows.

a. Three similar completed works costing not less than the amount Rs.3.20 lakhs

OR

b. Two similar completed works costing not less than the amount Rs. 4.00 lakhs

OR

c. One similar completed work costing not less than the amount Rs. 6.40 lakhs

2. The bidder firm shall be Bureau of Energy Efficiency (BEE) empanelled infertilizers or chemicals sector.

3. The audit shall be carried out by accredited energy auditor.

4. The bidder shall have at least 3 to 4 no. of BEE certified and experienced EnergyAuditors.

5. The bidder shall have sufficient no. of tools and instruments for carrying outenergy audit.

6. The bidder shall have experience in carrying out Thermal, Electrical energy auditand preferably audit of instrument air network also.



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B. Financial Criteria:

1. The bidder shall submit its financial statement and balance sheet of last threeyears, ending 31st March of the previous financial year.

2. The bidder shall submit documents related to income tax returns of last threeyears.



Date: 22.07.2015

CHEKLIST FOR TECHNICAL & NON PRICED COMMERCIAL

TERMS & CONDITIONS

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ANNEXURE-VI


TERMS & CONDITIONS

1



Date: 22.07.2015


TERMS & CONDITIONS

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CHEKLIST FOR TECHNICAL & NON PRICED COMMERCIAL TERMS &CONDITIONS

S. No Activity Remarks

1Taxes and applicable duties are clearly mentionedin the price bid.

Yes/No

2 Income Tax PAN No. Given/Not Given

3 Service Tax Registration No. Given/Not Given

4Names of energy auditors and copies of theircertificates issued by BEE.

Yes/No

5Copy of certificate of empanelled energy audit

firm (for fertilizer or chemical sector) fromBEE

Yes/No

6Copy of certificate of Accredited energy auditor

from BEEYes/No

7VALIDITY OF OFFER - Your Offer shall bevalid and firm for at 120 days from the date ofTechnical bid opening.

Agreed / Not Agreed

8 WORK ORDER VALIDITY- The Work Ordershall be valid for a period of one year. Agreed / Not Agreed

9COMPLETION TIME / PERIOD- Entire jobshall be completed within the stipulated timeperiod as mentioned in Annexure-II (Schedule)

Agreed / Not Agreed

10

LIQUIDATED DAMAGES (LD) - In case ofdelay in completion of the job beyond thestipulated time period mentioned in the scope ofwork, LD shall be levied @ 1% per day subject toa maximum of 10% of the basic work ordervalue.

Agreed / Not Agreed



Date: 22.07.2015


TERMS & CONDITIONS

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11If any deviations, these are given on separatesheet marked as deviation. Deviations given elseshall not be considered.

Agreed / Not Agreed

12 Photo copy of Price Bid with prices blanked off isattached with Technical bid. Agreed / Not Agreed

13PAYMENT TERMS- Payments shall bereleased on successful completion of job and itsacceptance by RCF & within 30 days from thedate of submission of invoice.

Agreed / Not Agreed

14 List of tools and instruments required to carry outenergy audit.

Given/Not Given

15 Copies of Work Orders with completioncertificates Given/Not Given

16

All terms & conditions of NIT are accepted.

(NIT copy to be stamped, signed and submittedalong with supporting documents)

Agreed / Not Agreed


NIT Reference TS/MPNA-HPNA/E.A/2015

Date: 22.07.2015

TENDER FORM

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ANNEXURE-VII

TENDER FORM


NIT Reference TS/MPNA-HPNA/E.A/2015

Date: 22.07.2015

TENDER FORM

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RASHTRIYA CHEMICALS AND FERTILIZERS LIMITED(GOVERNMENT OF INDIA UNDERTAKING)

TROMBAY

T E N D E R FORM

I / We hereby offer to execute the under mentioned work for the Rashtriya Chemicals

And Fertilizers Ltd. at Trombay, Marvali Church, Chembur, Mumbai – 400 074 as per

the NIT conditions and at the rates entered in the prescribed PRICE SCHEDULE sent

herewith duly signed by me / us.

Name of Work: to carry out comprehensive energy audit of High Pressure

Nitric Acid plant (HPNA) and Medium Pressure Nitric Acid

(MPNA) plants at RCF Trombay unit.

I / We have examined the nature of the work and details at all the portions of the workand have carefully noted the conditions of contract and specifications with allstipulations with which I / We will undertake to complete the above mentioned auditas per scope of work given in NIT.

I / We hereby agree to abide by and fulfil all the terms and directions contained in the

Tender Documents which have been read by me/us.

On award of the contract, I / We shall abide by the NIT clauses as mentioned by

M/s. RCF Ltd. Mumbai.

Signature of the Tenderer with Seal