19Z11526Q0005_Domestic Water Treatment Solicitation-Final.pdf

Preventive Maintenance Services for Domestic Water Treatment: RFQ # 19Z11526Q0005

SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL ITEMS

OFFEROR TO COMPLETE BLOCKS 12, 17, 23, 24, & 30

1. REQUISITION NUMBER

PR15284772

2. CONTRACT NO.

3. AWARD/EFFECTIVE

DATE

4. ORDER NUMBER

5. SOLICITATION NUMBER

19Z11526Q0005

6. SOLICITATION ISSUE DATE

October 28, 2025

7. FOR SOLICITATION

INFORMATION CALL:

a. NAME

HarareGSOProcurement@state.gov

POC: Damian Richard

b. TELEPHONE NUMBER (No collect calls)

+2638677011000

8. OFFER DUE DATE/ LOCAL

TIME

November 12, 2025 at 5pm

9. ISSUED BY CODE 10. THIS ACQUISITION IS UNRESTRICTED OR SET ASIDE: ____ % FOR:

United States Embassy Harare

SMALL BUSINESS WOMEN-OWNED SMALL BUSINESS

2 Lorraine Drive, Bluffhill

Harare, Zimbabwe

HUBZONE SMALL

BUSINESS

(WOSB) ELLIGIBLE UNDER THE WOMEN-OWNED

SMALL BUSINESS PROGRAM NAICS:

SERVICE-DISABLED

VETERAN-OWNED

SMALL BUSINESS

EDWOSB

8 (A) SIZE STANDARD:

11. DELIVERY FOR FOB DESTINAT-

TION UNLESS BLOCK IS

MARKED

SEE SCHEDULE

12. DISCOUNT TERMS 13a. THIS CONTRACT IS A

RATED ORDER UNDER

DPAS (15 CFR 700)

13b. RATING

14. METHOD OF SOLICITATION

RFQ IFB RFP

15. DELIVER TO CODE 16. ADMINISTERED BY CODE

United States Embassy, Harare

2 Lorraine Drive, Bluffhill

Harare, Zimbabwe

United States Embassy, Harare

2 Lorraine Drive, Bluffhill

Harare, Zimbabwe

17a. CONTRACTOR/

OFFERER

TELEPHONE NO.

CODE FACILITY

CODE

18a. PAYMENT WILL BE MADE BY

United States Embassy, Harare

2 Lorraine Drive, Bluffhill Harare, Zimbabwe HarareFMOInvoices@state.gov

CODE

17b. CHECK IF REMITTANCE IS DIFFERENT AND PUT SUCH ADDRESS IN

OFFER

18b. SUBMIT INVOICES TO ADDRESS SHOWN IN BLOCK 18a UNLESS BLOCK

BELOW IS CHECKED SEE ADDENDUM

19.

ITEM NO.

20.

SCHEDULE OF SUPPLIES/SERVICES

21.

QUANTITY

22.

UNIT

23.

UNIT PRICE

24.

AMOUNT

Solicitation for Preventive Maintenance Service for Domestic Water Treatment Plant as detailed in the SOW on pages 25-47 of the Solicitation

(Use Reverse and/or Attach Additional Sheets as Necessary)

25. ACCOUNTING AND APPROPRIATION DATA

26. TOTAL AWARD AMOUNT (For Govt. Use Only)

27a.SOLICITATION INCORPORATES BY REFERENCE FAR 52.212-1, 52.212-4. FAR 52.212-3 AND 52.212-5 ARE ATTACHED. ADDENDA ARE ARE NOT ATTACHED

27b.CONTRACT/PURCHASE ORDER INCORPORATES BY REFERENCE FAR 52.212-4. FAR 52.212-5 IS ATTACHED. ADDENDA ARE ARE NOT ATTACHED

28. CONTRACTOR IS REQUIRED TO SIGN THIS DOCUMENT AND RETURN __ONE__

COPY TO ISSUING OFFICE. CONTRACTOR AGREES TO FURNISH AND DELIVER ALL

ITEMS SET FORTH OR OTHERWISE IDENTIFIED ABOVE AND ON ANY ADDITIONAL

SHEETS SUBJECT TO THE TERMS AND CONDITIONS SPECIFIED HEREIN.

29. AWARD OF CONTRACT: REF. _________________ OFFER DATED

____________. YOUR OFFER ON SOLICITATION (BLOCK 5), INCLUDING ANY

ADDITIONS OR CHANGES WHICH ARE SET FORTH HEREIN, IS ACCEPTED AS TO

ITEMS:

30a. SIGNATURE OF OFFEROR/CONTRACTOR 31a. UNITED STATES OF AMERICA (SIGNATURE OF CONTRACTING OFFICER)

30b. NAME AND TITLE OF SIGNER (Type or print)

30c. DATE SIGNED

31b. NAME OF CONTRACTING OFFICER (Type or print)

Damian Richard 31c. DATE SIGNED mailto:HarareGSOProcurement@state.gov mailto:HarareFMOInvoices@state.gov

19.

ITEM NO.

20.

SCHEDULE OF SUPPLIES/SERVICES

21.

QUANTITY

22.

UNIT

23.

UNIT PRICE

24.

AMOUNT

32a. QUANTITY IN COLUMN 21 HAS BEEN

RECEIVED INSPECTED ACCEPTED, AND CONFORMS TO THE CONTRACT, EXCEPT AS NOTED: _______________________________

32b. SIGNATURE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32c. DATE 32d. PRINTED NAME AND TITLE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32e. MAILING ADDRESS OF AUTHORIZED GOVERNMENT REPRESENTATIVE 32f. TELEPHONE NUMBER OF AUTHORIZED GOVERNMENT REPRESENTATIVE

32g. E-MAIL OF AUTHORIZED GOVERNMENT REPRESENTATIVE

33. SHIP NUMBER 34. VOUCHER NUMBER 35. AMOUNT VERIFIED

CORRECT FOR

36. PAYMENT 37. CHECK NUMBER

PARTIAL FINAL

COMPLETE PARTIAL

FINAL

38. S/R ACCOUNT NO.

39. S/R VOUCHER NO. 40. PAID BY

41.a. I CERTIFY THIS ACCOUNT IS CORRECT AND PROPER FOR PAYMENT 42a. RECEIVED BY (Print)

41b. SIGNATURE AND TITLE OF CERTIFYING OFFICER

41C. DATE

42b. RECEIVED AT (Location)

42c. DATE REC’D (YY/MM/DD) 42d. TOTAL CONTAINERS

TABLE OF CONTENTS

SECTION 1 - THE SCHEDULE

• SF 1449 cover sheet

• Continuation To SF-1449, RFQ Number 19Z11526Q0005, Prices, Block 23

• Continuation To SF-1449, RFQ Number 19Z11526Q0005, Schedule Of

Supplies/Services, Block 20 Description/Specifications/Work Statement

• Attachment 1 Access Clearance Form.

SECTION 2 - CONTRACT CLAUSES

• Contract Clauses

• Addendum to Contract Clauses - FAR and DOSAR Clauses not Prescribed in Part 12

SECTION 3 - SOLICITATION PROVISIONS

• Solicitation Provisions

• Addendum to Solicitation Provisions - FAR and DOSAR Provisions not Prescribed in

Part 12

SECTION 4 - EVALUATION FACTORS

• Evaluation Factors

• Addendum to Evaluation Factors - FAR and DOSAR Provisions not Prescribed in

Part 12

SECTION 5 - REPRESENTATIONS AND CERTIFICATIONS

• Offeror Representations and Certifications

• Addendum to Offeror Representations and Certifications - FAR and DOSAR

Provisions not Prescribed in Part 12

SECTION 1 - THE SCHEDULE

CONTINUATION TO SF-1449

RFQ NUMBER 19Z11526Q0005

PRICES, BLOCK 23

I. PERFORMANCE WORK STATEMENT (see detailed PWS from page 25 to 47)

A. The purpose of this firm-fixed price purchase order is to provide the preventive maintenance services of domestic water treatment plant in accordance with the Work Statement.

B. The contract will be for a one-year period from the date of the contract award, with 3 one-year options and will be expected to commence no later than 03/30/2026.

QUALITY ASSURANCE AND SURVEILLANCE PLAN (QASP)

This plan provides an effective method to promote satisfactory contractor performance. The

QASP provides a method for the Contracting Officer's Representative (COR) to monitor

Contractor performance, advise the Contractor of unsatisfactory performance, and notify the

Contracting Officer of continued unsatisfactory performance. The Contractor, not the

Government, is responsible for management and quality control to meet the terms of the contract.

The role of the Government is to monitor quality to ensure that contract standards are achieved.

Performance Objective Scope of Work

Paragraphs Performance Threshold

Services.

Performs all preventive maintenance services of Building Automation System services set forth in the scope of work.

Page 25 to 47

All required services are performed and no more than one customer complaint is received per month.

1. SURVEILLANCE. The COR will receive and document all complaints from

Government personnel regarding the services provided. If appropriate, the COR will send the complaints to the Contractor for corrective action.

2. STANDARD. The performance standard is that the Government receives no more than one customer complaint per month. The COR shall notify the Contracting Officer of the complaints so that the Contracting Officer may take appropriate action to enforce the inspection clause (FAR 52.212.4, Contract Terms and Conditions - Commercial Products and Commercial

Services (NOV 2023), if any of the services exceed the standard.

3. PROCEDURES.

(a) If any Government personnel observe unacceptable services, either incomplete work or required services not being performed they should immediately contact the COR.

(b) The COR will complete appropriate documentation to record the complaint. (c)

If the COR determines the complaint is invalid, the COR will advise the https://www.acquisition.gov/far/52.212-4 complainant. The COR will retain the annotated copy of the written complaint for his/her files.

(d) If the COR determines the complaint is valid, the COR will inform the Contractor and give the Contractor additional time to correct the defect, if additional time is available. The COR shall determine how much time is reasonable.

(e) The COR shall, as a minimum, orally notify the Contractor of any valid complaints.

(f) If the Contractor disagrees with the complaint after investigation of the site and challenges the validity of the complaint, the Contractor will notify the COR. The COR will review the matter to determine the validity of the complaint.

(g) The COR will consider complaints as resolved unless notified otherwise by the complainant.

(h) Repeat customer complaints are not permitted for any services. If a repeat customer complaint is received for the same deficiency during the service period, the

COR will contact the Contracting Officer for appropriate action under the Inspection clause.

MINIMUM AND MAXIMUM AMOUNTS

During this contract period, the Government shall place orders totaling a minimum of one service per year. This reflects the contract minimum for this period of performance. The amount of all orders shall not exceed 5 services. This reflects the contract maximum for this period of performance.

II. PRICING

Price shall be in United States dollars. The rates below include all costs associated with providing preventive maintenance services in accordance with the attached scope of work, and the manufacturer’s warranty including materials, labor, insurance, overhead, profit and GST (if applicable).

Advance payments are not authorized under this contract. Instead, the Embassy shall issue Task Orders for the execution of works. Payment shall be made 30 days after the Contracting Officer Representative (COR) has confirmed that services were rendered in a satisfactory manner

The rates below include all costs associated with providing preventive maintenance services in accordance with the attached scope of work, and the manufacturer’s warranty including materials, labor, insurance, overhead, profit and GST (if applicable).

Base Year. The Contractor shall provide the services shown below for the base period of the contract and continuing for a period of 12 months.

CLIN Description Quantity of

Equipment

Type of services

No. of service

Unit price / service ($)

Total per year ($)

Potable Water Treatment System

Conduct a comprehensive Drinking Water

Elemental Analysis for the below:

Iron, Copper, Zinc, Iodine, Fluoride, Manganese, Nickel, Selenium, Sodium, Potassium, Lead, Nitrite, Ammonia, Calcium Carbonate, Phosphate, Antimony, Arsenic, Barium, Atrazine, Dalapon, Simazine Sulphates, Total

Hardness, Aluminium, Bromide, Molybdenum, Total Trihalomethanes, Haloacetic Acids, Lithium, Magnesium, Metolachlor, N-Nitroso-dimethylamine, Orthophosphate, Perchlorate, Scrontium and Thorium

The contractor will then consolidate all the results and produce a report with actual values vs recommended drinking water thresholds. In this report, the contractor is mandated to come up with recommendations on how to prevent/ manage and/or reduce all abnormalities.

1 Annually 1

Potable Water Treatment System

Supply and installation of AFM and GAC media for the CONN 80 filter Frames. The

GAC Media provided must have a guarantee of five years thus the filtrate must have less than 0.1mg/l of chlorine for 5 years. Contractor should work with the Supervisory Mechanical Engineer to set the plant at its best efficiency point.

1 Annually 1

Potable Water Treatment System

Conduct CIP of 2 Nano filters. The contractor will supply all CIP chemicals and the pressure difference across the

Nano Filters after CIP should be less than

1 Bar.

1 Annually 1

Potable Water Treatment System

Supply of all Service kits and servicing of the below domestic water treatment Plant

Pumps

1. Dosing Pumps

4 X TEKNA EVO (TPR 603,

Cod TPR603NHP0000)

2. Dosing Pumps

I lot Annually 1

4 X TEKNA EVO (AKS603,

Cod. AKS603NHP0000)

The service includes

1. Lubrication of the pump and motor

2. Consolidation of a service report

NB. All pump kits and spares are to be provided by the contractor and shall be procured from the Equipment manufacturer

Potable Water Treatment System

Conduct a complete equipment performance tests /review of all plant elements including but not limited to

1. Review the log sheet

2. Confirm all parameters of the plant operation is being met

3. Physical inspection of the ultraviolet light lamps and pressure gauges

4. Visual inspection of the dosing station and operation.

Check and clean suction lines if necessary

5. Calibration of probes

6. Check all flow meters are operating in the set parameters and adjust where necessary

The contractor will then develop an action plan report with a list of recommendations to bring the plant to normalcy.

The supplier must avail all equipment, reagents and /or consumables for this exercise

1 Annually 1

HVAC Water Treatment System

Chilled Water and Hot Water Analysis for

1. Total dissolved solids

2. Calcium Carbonate Hardness

3. Alkalinity

4. Chlorides

5. Sulphates

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds.

In this report, the contractor is mandated to come up with recommendations on how to prevent/ manage and/or reduce all abnormalities

1 Annually 1

Provision for all PM activities detailed in

Exhibit A and Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in Exhibit

A and

Exhibit B

008 DBA Insurance

Total Base Year

Option Year 1. The Contractor shall provide the services shown below for Option Year 1 of the contract, and continuing for a period of 12 months.

Quantity of

Equipment

Type of services

No. of service

Unit price / service ($) Total per year ($)

Potable Water Treatment

System

Conduct a comprehensive

Drinking Water Elemental

Analysis for the below elements

Iron, Copper, Zinc, Iodine, Fluoride, Manganese, Nickel, Selenium, Sodium, Potassium, Lead, Nitrite, Ammonia, Calcium Carbonate, Phosphate, Antimony, Arsenic, Barium, Atrazine, Dalapon, Simazine

Sulphates, Total Hardness, Aluminium, Bromide, Molybdenum, Total

Trihalomethanes, Haloacetic

Acids, Lithium, Magnesium, Metolachlor, N-Nitroso-dimethylamine, Orthophosphate, Perchlorate, Scrontium and Thorium

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on how to prevent/ manage and/or reduce all abnormalities.

1 Annually 1

Potable Water Treatment

System

Supply of all Service kits and servicing of the below domestic water treatment Plant Pumps

1. Dosing Pumps

4 X TEKNA EVO

(TPR 603, Cod

TPR603NHP0000)

2. Dosing Pumps

4 X TEKNA EVO

(AKS603, Cod.

AKS603NHP0000)

3. 2 x Portable Water

Pumps

Grundfos CM10-

3A-R-A-E-AQQEF-

A-AX

Model

A969433353-P3-

4. 2 x Raw Water

Pumps

CNP Model ZS65-

40-160/4

5. 2 x Filtration Pumps

CNP

ZS65-40-200/5.5

6. 2x Nano Pumps

Elsumo Type

CDLF8-7

Model 1611069878

The service includes

1. Supply and installation of Motor

Bearings, Pumps

Bearings and

Mechanicals seals.

2. Checking and correcting shaft alignment

3. Inspection of the shafts, Impeller, Seal Chamber and

Casing for pitting, corrosion, abrasion or wear.

4. Lubrication of the pump and motor

NB. All pump kits and spares are to be provided by the contractor and shall be procured from the Equipment manufacturer

Potable Water Treatment

System

Conduct a complete equipment performance tests /review of all plant elements including but not limited to

1. Review the log sheet

2. Confirm all parameters of the plant operation is being met

3. Physical inspection of the ultraviolet light lamps and pressure gauges

4. Visual inspection of the dosing station and operation.

Check and clean suction lines if necessary

5. Calibration of probes

6. Check all flow meters are operating in the set parameters and adjust where

The contractor will then develop an action plan report with a list of recommendations to bring the plant to normalcy.

The supplier must avail all equipment, reagents and /or consumables for this exercise

Potable Water Treatment

System

Conduct CIP of 2 Nano filters.

The contractor should supply all

CIP chemicals and the CIP should reduce the pressure difference across the Nano

Filters to less than 1 Bar.

2 annually 1

HVAC Water Treatment

System

Chilled Water and Hot Water

Analysis for

1. Total dissolved solids

2. Calcium Carbonate

Hardness

3. Alkalinity

4. Chlorides

5. Sulphates

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on how to prevent/ manage and/or reduce all abnormalities

1 annually 1

Provision for all PM activities detailed in Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in Exhibit

Option Year 2. The Contractor shall provide the services shown below for Option Year 2 of the contract, and continuing for a period of 12 months.

107 DBA Insurance

Total Option Year 1

Quantity of Equipment

Type of services

No. of service

Unit price / service

Total per year ($)

Potable Water Treatment

System

Conduct a comprehensive

Drinking Water Elemental

Analysis for the below:

Iron, Copper, Zinc, Iodine, Fluoride, Manganese, Nickel, Selenium, Sodium, Potassium, Lead, Nitrite, Ammonia, Calcium Carbonate, Phosphate, Antimony, Arsenic, Barium, Atrazine, Dalapon, Simazine

Sulphates, Total Hardness, Aluminium, Bromide, Molybdenum, Total

Trihalomethanes, Haloacetic

Acids, Lithium, Magnesium, Metolachlor, N-Nitroso-dimethylamine, Orthophosphate, Perchlorate, Scrontium and Thorium

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on reduce all abnormalities.

1 Annually 1

Potable Water Treatment

System

Conduct CIP of 2 Nano filters.

The contractor should supply all CIP chemicals and the CIP should reduce the pressure difference across the Nano

Filters to less than 1 Bar.

2 Annually 1

Potable Water Treatment

System

Replace the following pumps with new ones.

1. Dosing Pumps

4 X TEKNA EVO

(TPR 603, Cod

TPR603NHP0000)

2. Dosing Pumps

4 X TEKNA EVO

(AKS603, Cod.

AKS603NHP0000)

The work includes supplying and installation of the pumps

I lot Annually 1

Potable Water Treatment

System

Conduct a complete equipment performance tests /review of all plant elements including but not limited to

1. Review the log sheet

2. Confirm all parameters of the plant operation is being met

3. Physical inspection of the ultraviolet light lamps and pressure gauges

4. Visual inspection of the dosing station and operation.

Check and clean suction lines if necessary

5. Calibration of probes

6. Check all flow meters are operating in the set parameters and adjust where with a list of recommendations to bring the plant to normalcy.

The supplier must avail all equipment, reagents and /or consumables for this exercise

HVAC Water Treatment

System

Chilled Water and Hot Water

Analysis for

1. Total dissolved solids

2. Calcium Carbonate

Hardness

3. Alkalinity

4. Chlorides

5. Sulphates

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on

Provision for all PM activities detailed in Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in Exhibit

207 DBA Insurance

Total Option Year 2

Option Year 3. The Contractor shall provide the services shown below for Option Year 3 of the contract, and continuing for a period of 12 months

Quantity of Equipment

Type of services

No. of service

Unit price / service

Total per year ($)

Potable Water Treatment

System

Conduct a comprehensive

Drinking Water Elemental

Analysis for the below:

Iron, Copper, Zinc, Iodine, Fluoride, Manganese, Nickel, Selenium, Sodium, Potassium, Lead, Nitrite, Ammonia, Calcium Carbonate, Phosphate, Antimony, Arsenic, Barium, Atrazine, Dalapon, Simazine

Sulphates, Total Hardness, Aluminium, Bromide, Molybdenum, Total

Trihalomethanes, Haloacetic

Acids, Lithium, Magnesium, Metolachlor, N-Nitroso-dimethylamine, Orthophosphate, Perchlorate, Scrontium and Thorium

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on how to prevent/ manage and/or reduce all abnormalities.

1 Annually 1

Potable Water Treatment

System

Conduct CIP of 2 Nano filters.

All chemicals will be free issued by the US Embassy. The

CIP should reduce the pressure

2 Annually 1 difference across the Nano

Filters to less than 1 Bar.

Potable Water Treatment

System

Conduct a complete equipment performance tests /review of all plant elements including but not limited to

7. Review the log sheet

8. Confirm all parameters of the plant operation is being met

9. Physical inspection of the ultraviolet light lamps and pressure gauges

10. Visual inspection of the dosing station and operation.

Check and clean suction lines if necessary

11. Calibration of probes

12. Check all flow meters are operating in the set parameters and with a list of recommendations to bring the plant to normalcy.

The supplier must avail all equipment, reagents and /or consumables for this exercise

I lot Annually 1

HVAC Water Treatment

System

Chilled Water and Hot Water

Analysis for

1. Total dissolved solids

2. Calcium Carbonate

Hardness

3. Alkalinity

4. Chlorides

5. Sulphates

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on

Provision for all PM activities detailed in Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in Exhibit

306 DBA Insurance

Total Option Year 3

Option Year 4. The Contractor shall provide the services shown below for Option Year 4 of the contract, and continuing for a period of 12 months

CLIN Description Quantity of Equipment

Type of services

No. of service

Unit price / service

Total per year ($)

Potable Water Treatment

System

Conduct a comprehensive

Drinking Water Elemental

Analysis for the below elements

Iron, Copper, Zinc, Iodine, Fluoride, Manganese, Nickel, Selenium, Sodium, Potassium, Lead, Nitrite, Ammonia, Calcium Carbonate, Phosphate, Antimony, Arsenic, Barium, Atrazine, Dalapon, Simazine

Sulphates, Total Hardness, Aluminium, Bromide, Molybdenum, Total

Trihalomethanes, Haloacetic

Acids, Lithium, Magnesium, Metolachlor, N-Nitroso-dimethylamine, Orthophosphate, Perchlorate, Scrontium and Thorium

The contractor will then consolidate all the results and produce a report with actual values vs recommended thresholds. In this report, the contractor is mandated to come up with recommendations on reduce all abnormalities.

401- A

Potable Water Treatment

System

Supply of all Service kits and servicing of the below domestic water treatment Plant Pumps

1. Dosing Pumps

4 X TEKNA EVO

(TPR 603, Cod

TPR603NHP0000)

2. Dosing Pumps

4 X TEKNA EVO

(AKS603, Cod.

AKS603NHP0000)

3. 2 x Portable Water

Pumps

Grundfos CM10-

3A-R-A-E-

AQQEF-A-AX

Model

A969433353-P3-

4. 2 x Raw Water

Pumps

CNP Model ZS65-

40-160/4

5. 2 x Filtration Pumps

CNP

ZS65-40-200/5.5

6. 2x Nano Pumps

Elsumo Type

CDLF8-7

Model 1611069878

The service includes

1. supply and installation of

Motor Bearings, Pumps Bearings and Mechanicals seals.

2. Checking and correcting shaft alignment

3. Inspection of the shafts, Impeller, Seal Chamber and

Casing for pitting, corrosion, abrasion or wear.

4. Lubrication of the pump and motor

NB. All pump kits and spares are to be provided by the contractor and shall be procured from the Equipment manufacturer

Potable Water Treatment

System

Conduct a complete equipment performance tests /review of all plant elements including but not limited to

1. Review the log sheet

2. Confirm all parameters of the plant operation is being met

3. Physical inspection of the ultraviolet light lamps and pressure gauges

4. Visual inspection of the dosing station and operation.

Check and clean suction lines if necessary

5. Calibration of probes

6. Check all flow meters are operating in the set parameters and with a list of recommendations to bring the plant to normalcy.

The supplier must avail all equipment, reagents and /or consumables for this exercise

402- A

Potable Water Treatment

System

Conduct CIP of 2 Nano filters.

All chemicals will be free issued by the US Embassy. The

CIP should reduce the pressure difference across the Nano

Filters to less than 1 Bar.

2 Annually 1

HVAC Water Treatment

System

Chilled Water and Hot Water

Analysis for

1. Total dissolved solids

2. Calcium Carbonate

Hardness

3. Alkalinity

4. Chlorides

5. Sulphates

The contractor will then consolidate all the results and produce a report with actual values vs recommended

Total for all years: Base Year $__________

Option Year 1 $__________

Option Year 2 $__________

Option Year 3 $__________

Option Year 4 $__________

TOTAL $__________

Repair option. Repairs are NOT included under this agreement and are to be done outside this contract. However, we would like to have current labor rates in the event that there is an issue discovered during the preventive maintenance of the specified equipment. Please provide your current labor rates in the Repair Option fields below. Any necessary repairs or parts will be submitted for approval and then billed against a separate purchase order (PO). The Contractor is not approved to do any additional work without approval.

Repair Labor Rates Base Year $__________/hr.

Option Year 1 $__________/hr.

Option Year 2 $__________/hr

Option Year 3 $__________/hr

Option Year 4 $__________/hr

Emergency Service Option. Emergency Service is NOT included under this agreement and will be billed outside the contract. However, we would like to have the rates in the event of an emergency. Emergency Service, with a four-hour response time, must be available 24-hours per day, 365 days a year. Submit cost for Emergency Services below. Please indicate how the emergency service will be billed (hourly, trip charge, etc.).

Emergency Service Rates thresholds. In this report, the contractor is mandated to come up with recommendations on

Provision for all PM activities detailed in Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in

Exhibit A and

Exhibit B

As detailed in Exhibit

405 DBA Insurance

Total Option Year 4

Base Year $_______________

Option Year 1 $_______________

Option Year 2 $_______________

Option Year 3 $_______________

Option Year 4 $_______________

III. VALUE ADDED TAX

VALUE ADDED TAX. Value Added Tax (VAT) is not included in the CLIN rates. Instead, it will be priced as a separate Line Item in the contract and on Invoices. Local law dictates the portion of the contract price that is subject to VAT; this percentage is multiplied only against that portion. It is reflected for each performance period.

CONTINUATION TO SF-1449,

RFQ NUMBER 19Z11526Q0005

SCHEDULE OF SUPPLIES/SERVICES, BLOCK 20

DESCRIPTION/SPECIFICATIONS/WORK STATEMENT

SCOPE OF WORK

1.1 The water treatment Contractor shall provide both the required chemical products and necessary services to apply the chemicals, monitor their performance, and report the results. The water treatment service contract shall 1) preserve the interior waterside of current piping, HVAC equipment, potable water systems, and sprinkler piping/equipment, 2) reduce operating costs and establish a cost effective water treatment program to control water related problems such as corrosion, scaling, general deposits, and microbiological fouling, and 3) ensure the proper operation of water treatment equipment.

1.2 The water treatment Contractor shall provide a “support service water treatment” contract. The support service water treatment contract shall involve joint responsibilities between the embassy facility management staff and the water treatment vendor.

1.3 The support service water treatment program shall consist of the embassy facility management staff conducting routine (daily, weekly) water treatment tests of the HVAC and potable water treatment systems and emailing the results to the water treatment Contractor on a weekly basis.

The Contractor will then be responsible for conducting a technical analysis of the weekly water treatment testing results from the embassy. The Contractor will then respond to the embassy within 24 hours to direct the embassy facility management staff to make any changes to the chemical dosages and/or equipment operations as necessary.

1.4 The water treatment Contractor shall visit the embassy on a Monthly basis. The Contractor shall be responsible for all logistics including but not limited to transportation and hotel reservations for their staff.

1.5 The water treatment Contractor shall provide good chemicals and have a storage life expectance of at least 1 year.

1.6 The water treatment Contractor shall establish minimum and maximum control ranges for each treatment chemical and avoid unnecessary high levels of chemicals to mitigate cost and adverse chemical reactions from improper high level chemical dosage.

1.7 The water treatment Contractor shall perform the required services as described in the following SOW attachments, as applicable:

Exhibit A – HVAC Water Treatment System Exhibit B – Potable Water Treatment System

1.8 The water treatment Contractor shall provide 36 hours of familiarization annually in both English and Shona to acquaint operators in the necessary water treatment tests, the control ranges for each treatment chemical, safe handling of equipment and chemicals, and new water treatment procedures/technologies.

1.9 The water treatment Contractor shall review the facility water treatment logs and the operating logs to verify the chemicals are within design parameters.

1.10 The water treatment Contractor shall discuss the water treatment conditions with the Facility Manager and operating engineers on a monthly basis and follow up with a written service report within 2 business days after each visit. The report shall be in English and contain the results of water treatment Contractor’s on-site and laboratory tests, comment on the status of each system, and specific recommendations for action if necessary.

EXHIBIT A

Statement of Work

HVAC Water Treatment Systems

I. GENERAL INFORMATION:

The United States Embassy in Harare requires professional services and contractor cost proposals to perform preventive maintenance services of the facility’s HVAC Water Treatment Systems.

II. PROJECT REQUIREMENTS:

HVAC System Description:

Primary and Secondary Chilled Water Loop – 26014.12 liters or 6872.17 gallons Condenser Water Loop– 522.05 liters or 137.91gallons Heating Hot Water– 13220.66 liters or 3492.53gallons

DESCRIPTION OF EQUIPMENT *:

*Please see attachment at the end of this sheet for more details

III. GENERAL REQUIREMENTS:

The Contractor SOW shall provide all labor, tools, and materials required to carry out all preventive maintenance as outlined in this SOW. US Embassy staff may have service manuals for all equipment included in this SOW. If they do not, the Contractor shall assist Embassy Staff in obtaining the manuals.

III. SCOPE OF WORK - PREVENTIVE MAINTENANCE

Contractor shall provide all materials, supervision, labor, tools and equipment to perform preventive maintenance. All personnel working in the vicinity shall wear and /or use safety protection while all work is performed. Any questions or injuries shall be brought to the attention of the Post Occupation Safety and Health Officer (POSHO). Safety Data Sheets (SDS) shall be provided by the Contractor for all HAZMAT materials. Copies will be provided to the COR for approval.

At a minimum, the following work shall be accomplished:

HVAC Water Treatment Preventive Maintenance (PM)

Water Treatment System, Closed Loop

i. Safety & Special Instructions:

1. Chemicals must comply with the Environmental Protection Agency (EPA) regulations and handled in accordance with occupational safety requirements. Employ personal protection against corrosive or hazardous treatment chemicals as appropriate.

2. Be familiar with the Safety Data Sheets of any chemicals used in the water treatment program.

3. Water treatment specialists must be properly trained and certified.

4. Water treatment must be based on proven standard engineering practices.

5. Follow treatment as directed by manufacturer and in accordance with requirements specified under Section 10.

6. Maintenance includes chemicals, chemical feeding, maintaining proper water conditions, controlling bleed off, protecting idle equipment, and record keeping.

7. Ensure chemicals are properly stored; test equipment clean, and that chemicals have not passed expiration date.

8. Maintain records and test results.

9. All tests shall conform to the manufacturer test procedures and standard values.

ii. Maintenance Description:

1. Inspect system and complete water analysis.

2. Monitor and test corrosion coupons (every 90 days for mold steel and copper coupons)

iii. Maintenance Procedures:

1. Sample water from the closed loop system per manufacturer’s recommendations.

2. Test for the proper levels of chemicals in the closed loop system and adjust chemical feeds as necessary to maintain optimal conditions in the system.

3. Record test results in a logbook.

4. Use the conductivity meter to test for total solids and plot in a logbook. Record and analyze abnormal changes.

5. Check the total conductivity of the system with a conductivity meter. Record results in a logbook.

6. Check pH with the pH test strips and/or pH meter.

7. Clean sample bottles and wipe down all chemical treatment equipment.

8. Change corrosion coupons. Send used coupons to the laboratory for analysis.

Contractor to supply written coupon corrosion test report to the Facilities Manager and the Supervisory Mechanical Engineer within fourteen (14) calendar days after analysis.

iv. Process Instrumentation Engineer Checks and Adjustments

1. Visual inspection for the controller, sensor, pumps, tubing and other accessories

2. Testing of the chemical parameters

a. pH

b. Total dissolved solids

c. Conductivity

d. Aerobic Plate Count

e. Corrosion Inhibitor Level

f. Biocide dosage of both the Biocides

g. Test supply water for base conditions (iron, manganese, alkalinity, total hardness, silica chloride)

3. Calibration of the sensor with known standard

4. Process calibration of conductivity by a calibrated instrument with a known standard

5. Make sure that the controller is functioning properly.

6. Make sure that the solenoid valves, contact water meter, inhibitor pump and biocide pumps are physically functioning properly as per the settings in the controller.

7. Make sure that the chemical is dosed only as per the specification

8. Submit service report with detailed description of errors and causes (if any) and corrective action taken.

The water treatment Contractor shall determine the dosage levels of chemicals and stay within the specified operating parameters:

Parameters Maintenance Levels Open System Closed System Corrosion on mild steel Less than 2.0 mpy Less than 1.0 mpy Pitting attack on mild steel None None Corrosion on copper alloys Less than 0.2 mpy Less than 0.1 mpy Scaling and deposition None None Microbiological fouling 1. No visible deposits

2. No health hazards

3. Total aerobic countless than

10,000/ml

1. No visible deposits

2. No health hazards

3. Total aerobic countless than

10,000/ml

Annually :

All Compound Pumps (see list of pumps)

i. Safety & Special Instructions:

1. Perform applicable lockout/tag-out steps of site safety procedures.

2. Schedule outage with operating personnel.

3. Follow site and manufacturer’s safety procedures.

4. Record and report equipment damage or deficiencies.

5. Obtain and review manufacturer operation and maintenance instructions.

6. All tests shall conform to the manufacturer test procedures and standard values.

ii. Maintenance Description:

1. Clean and inspect the pump.

2. Check for pitting and cavitation

3. Check all bearing and seal conditions and fix all pump leaks

4. Clean and inspect motor.

5. Lubricate motor.

iii. Maintenance Procedures:

1. Tag out unit.

2. Clean and inspect pump.

a. Clean accumulated dirt and grime from pump casing, shaft coupling, and motor.

b. Inspect electrical wiring, motor, and controls for signs of over-heating, broken insulation, loose or corroded connections, or damaged conduit.

c. Check for evidence of leaks.

d. Check alignment of coupling and security of base-plate mounting bolts.

3. Lubricate pump (if applicable).

4. Conduct operational test of the circulating pump.

a. Start pump. Check flanges and fittings for leaks.

b. Check for unusual noise or vibration. Record the Vibrations

c. Return the unit to service.

5. Check the motor.

a. Inspect electrical wiring, motor, and controls for signs of over-heating, broken insulation, loose or corroded connections, or damaged conduit.

b. Meggar check motor, record results.

c. Check running current and voltage for each phase, record results.

6. Lubricate the motor (if applicable). NOTES: DO NOT OVERGREASE THE

MOTOR. USE MOTOR RATED GREASE. DO NOT USE PUMP GREASE IN

THE MOTOR.

List of All Pumps to be serviced:

Location Space Manufacturer Model Serial Number Tag Number

MCAC C103 RULE-MATE RM2000A-24 N/A BARRIER, SUMP PUMP

(MCAC), VB103C

SCAC C304 RULE-MATE RM2000A-24 N/A BARRIER, SUMP PUMP

(SCAC), VB304B

NOB E 10T1 LITTLE GIANT VCMX-20UL N/A CONDENSATE PUMPS, N-

CP-01 / N-FCU-01

NOB E 1112 LITTLE GIANT VCMX-20UL

(16376945)

C161L862113 CONDENSATE PUMPS, N-

CP-02 / N-BCRU-2

NOB E 1162 LITTLE GIANT VCMX-20UL

(16376945)

C17A862440 CONDENSATE PUMPS, N-

CP-04 / N-BCRU-4

NOB E 20T1 LITTLE GIANT VCMX-20UL N/A CONDENSATE PUMPS, N-

CP-07 / N-FCU-07

NOB W 21T1 LITTLE GIANT H-

D012W2D409L000

351203-1 CONDENSATE PUMPS, N-

CP-09 / N-FCU-09

NOB W 1111 LITTLE GIANT VCMX-20UL

(16376945)

C17A862447 CONDENSATE PUMPS, N-

CP-2 / N-CRU-2

NOB W 1162 LITTLE GIANT VCMX-20UL N/A CONDENSATE PUMPS, N-

CP-4 / N-CRU-4

NOB W 1112 LITTLE GIANT MMD22C25H00AS0

C17BB1A153 CONDENSATE PUMPS, N-

CP-5 / N-CRU-5

NOB W 1113 LITTLE GIANT MMD22C25H00AS0

C17BB1A154 CONDENSATE PUMPS, N-

CP-6 / N-CRU-6

NOB E 1021 LITTLE GIANT VCMX-20UL

(16376905)

C17B862576 CONDENSATE PUMPS, N-

CP-7 / N-CRU-7

NOB W 3103 LITTLE GIANT VCMX-20UL N/A CONDENSATE PUMPS, N-

CP-9 / N-CRU-9

CMPD/U

TL

UTL GOULDS WATER

TECHNOLOGY

16GSZ10 F1715357 PUMP, BREAK TANK #1

CMPD/U

TL

UTL GOULDS WATER

TECHNOLOGY

16GSZ10 F1715358 PUMP, BREAK TANK #2

MSGQ M1M1 TACO KV2011AE2JE00000 407329/2 PUMP, CHILL WATR, M-

CHWP-1

MSGQ M1M1 TACO KV2011AE2JE00000 407329/2 PUMP, CHILL WATR, M-

CHWP-2

NOB W MECH

21M2

TACO F14075EKGJ1S0A00

406966/2 PUMP, CHILL WATR, N-

CHWP-1

NOB W MECH

21M2

TACO F14075EKGJ1S0A00

406966/2 PUMP, CHILL WATR, N-

CHWP-2

SPX MECH

S1M1

TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, S-

CHWP-1

SPX MECH

S1M1

TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, S-

CHWP-2

WHE W220 TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, W-

CHWP-1 (MULTISTACK)

WHE W220 TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, W-

CHWP-2 (MULTISTACK)

WHE W220 TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, W-

CHWP-3 (SKID #1)

WHE W220 TACO KV2007AE2HE0000

407330/2 PUMP, CHILL WATR, W-

CHWP-4 (SKID #1)

CMPD /

UTL

CANOP

Y

BENNETT N/A N/A PUMP, DISPENSER UD-1

(GASOLINE)

MSGQ M1M1 GRUNDFOS

ALPHA 15-50

SP-G95047511 10008235 PUMP, DOM HW RECIRC, M-

RCP-1

NOB E MECH

30M2

GRUNDFOS

ALPHA 15-50

SP-G95047511 10007083 PUMP, DOM HW RECIRC, N-

RCP-1

NOB W MECH

21M2

GRUNDFOS

ALPHA 15-50

SP-G95047511 10007086 PUMP, DOM HW RECIRC, N-

RCP-2

NOB W MECH

21M2

GRUNDFOS

ALPHA 15-50

SP-G95047511 10007085 PUMP, DOM HW RECIRC, N-

RCP-3

REC R100 GRUNDFOS

ALPHA 15-50

SP-G95047511 10007088 PUMP, DOM HW RECIRC, R-

RCP-1

SPX S155 GRUNDFOS

ALPHA 15-50

SP-G95047511 10007082 PUMP, DOM HW RECIRC, S-

RCP-1

WHE LOW

ROOF

GRUNDFOS

ALPHA 15-50

SP-G95047511 10007084 PUMP, DOM HW RECIRC,

W-RCP-1

SPX S170 GOULDS WATER

TECHNOLOGY

33SV40GC10 F1709317 PUMP, DOM WTR

BOOSTER, DWP #1

SPX S170 GOULDS WATER

TECHNOLOGY

33SV40GC10 F1709316 PUMP, DOM WTR

BOOSTER, DWP #2

SPX S170 GOULDS WATER

TECHNOLOGY

33SV40GC10 F1709318 PUMP, DOM WTR

BOOSTER, DWP #3

NOB W LOW

ROOF

AMERICAN -

MARSH PUMPS

REC 308495 PUMP, DRY COOLER, N-

BDC-1 #1

NOB W LOW

ROOF

AMERICAN -

MARSH PUMPS

REC 308496 PUMP, DRY COOLER, N-

BDC-1 #2

SPX S170 CNP ZS65-40-200/5.5 0L01006850 PUMP, DULPEX PUMP #1

SPX S170 CNP ZS65-40-200/5.5 0M04117151 PUMP, DUPLEX PUMP #2

MSGQ M1M1 TACO KV1507AE2HE0000

407329/1 PUMP, HOT WATR, M-HWP-

MSGQ M1M1 TACO KV1507AE2HE0000

407329/1 PUMP, HOT WATR, M-HWP-

NOB W MECH

21M2

TACO F12506E2EGH1L0A

00000

406966/3 PUMP, HOT WATR, N-HWP-

NOB W MECH

21M2

TACO F12506E2EGH1L0A

000000

406966/3 PUMP, HOT WATR, N-HWP-

SPX MECH

S1M1

TACO KV1507AE2HE0000

407330/1 PUMP, HOT WATR, S-HWP-1

SPX MECH

S1M1

TACO KV1507AE2HE0000

407330/1 PUMP, HOT WATR, S-HWP-2

WHE W220 TACO KV2007AE2HE0000

406966 PUMP, HOT WATR, W-HWP-

WHE W220 TACO KV2007AE2HE0000

406966 PUMP, HOT WATR, W-HWP-

WHE W220 TACO KV2007AE2HE0000

406966 PUMP, HOT WATR, W-HWP-

WHE W220 TACO F12507E2GGJ1L0D0

407381/1 PUMP, HOT WATR, W-HWP-

4 (SKID #1)

WHE W220 TACO F12507E2GGJ1L0D0

407381/1 PUMP, HOT WATR, W-HWP-

5 (SKID #1)

WHE W220 TACO Z00215ET3J011017 1035539216 PUMP, HOT WATR, W-HWP-

6 (SKID #2)

WHE W220 TACO Z00215ET3J011017 1035539216 PUMP, HOT WATR, W-HWP-

7 (SKID #2)

WWTP WWTP GICON

PACKAGED

SYSTEM

FRANKLIN

ELECTRIC 14SR 2.2

N/A PUMP, IRRIGATION

SPX S100 GOULDS WATER

TECHNOLOGY

5SV14FF2M20 A1300168 PUMP, JOCKEY, JP-1

SPX S170 ELSUMO CDLF 8-7 1611069878 PUMP, NANO FILTRATION

PUMP 1

SPX S170 ELSUMO CDLF 8-7 1611069880 PUMP, NANO FILTRATION

PUMP 2

SPX S170 GRUNDFOS A 96943353-P3-1650 96943353P3165

00027

PUMP, POT WTR RECIRC 1

SPX S170 GRUNDFOS A 96943353-P3-1650 96943353P3165

00028

PUMP, POT WTR RECIRC 2

SPX S170 CNP ZS65-40-200/5.5 OMO4132113 PUMP, RAW WTR RECIRC 1

SPX S170 CNP ZS65-40-200/5.5 OL11419944 PUMP, RAW WTR RECIRC 2

NOB E ELEVAT

OR PIT

ZOELLER V6162 6162-007 REV.

B

PUMP, SUMP, N-SP-1 (ELEV

1)

NOB E ELEVAT

OR PIT

ZOELLER V6162 6162-007 REV.

B

PUMP, SUMP, N-SP-2 (ELEV

2 & 3)

NOB W ELEVAT

OR PIT

ZOELLER V6162 6162-007 REV.

B

PUMP, SUMP, N-SP-3 (ELEV

4)

CMPD (x

3)

WATER

WELL

GOULDS WATER

TECHNOLOGY

70GSZ55 N/A PUMP, WELL

(SUBMERGED)

REC OUTDO

OR

EEZI POOL IEC 1326S2-2 161136822 SWIMMING POOL,

CENTRIFUGAL PUMP

Statement of Work

Domestic (Potable) Water Treatment System

I. GENERAL INFORMATION:

The United States Embassy in Harare, Zimbabwe requires professional services and contractor cost proposals to perform preventive maintenance services of the facility’s Potable Water Treatment System.

II. PROJECT REQUIREMENTS:

Description: Domestic Water Treatment Plant Maintenance Volume: Domestic Water 500’000 liters or 132’086 gallons

DESCRIPTION OF EQUIPMENT *:

III. GENERAL REQUIREMENTS:

The Contractor under this SOW will be responsible for labor, tools, and materials required to carry out all preventive maintenance as outlined in this SOW. Embassy staff should have service manuals for all equipment included in this SOW. If they do not, the Contractor will assist Embassy Staff in obtaining the manuals and ensure they have been received.

IV. SCOPE OF WORK - PREVENTIVE MAINTENANCE

Contractor shall provide all materials, supervision, labor, tools and equipment to perform preventive maintenance. All personnel working in the vicinity shall wear and /or use safety protection while all work is performed. Any questions or injuries shall be brought to the attention of the Post Occupation Safety and Health Officer (POSHO). Safety Data Sheets (SDS) shall be provided by the Contractor for all HAZMAT materials. Copies will be provided to the COR for approval.

At a minimum, the following work must be done:

The Service program shall consist of the embassy facility management staff conducting routine

(daily/weekly) operator testing of the potable water treatment systems and monthly e-mailing the results to the service contractor, with copy to OBO/FAC (water_testing_group@state.gov). The

Contractor will then be responsible for conducting a technical analysis of the routine potable water treatment testing results from the embassy. The Contractor will then respond to the embassy within

24 hours to direct the embassy facility management staff to make any changes to the treatment plant operations to reestablish effective and efficient potable water treatment to meet water quality standards.

Item Manufacturer Make Model Specifications Location Quantity

Control panel Delta Electrons Inc. Delta DOP-W127B DC+24v Class2/770mA DWT plant 1

Demca Actuation Solution OM-1 220v-240v 10W DWT plant 2

Danfoss G2SS304 0.3-1.0MPa DWT plant 3

S-390-3D NC 24vac DWT plant 4

S-390-3D NO 24vac DWT plant 6

TECKNA EVO TEKCNA TPR 603 TPR603NHP0000 DWT plant 4

TECKNA EVO AKS603 TPR603NHP0001 DWT plant 4

Filtration and Mebranes Manufacturer Make Model Specifications Location Quantity

Replaceable Filter GAC CONNS MANUFACTURING 400KG CAG FILTER MEDIA DWT plant 1

Sand filter AFM CONNS MANUFACTURING 120KG Silica sand filter media DWT plant 1

50 microns DWT plant 1

20 microns DWT plant 1

Chemical Feeding Manufacturer Make Model Specifications Location Quantity

SEKO TEKNA EVO TRP603 TRP603NHP0000 DWT plant 4

SEKO TEKNA EVO AKS603 TRP603NHP0000 DWT plant 4

CHLORINE DWT plant 1

ANTISCALENT DWT plant 1

SMBS DWT plant 1

CAUSTIC DWT plant 1

PUMPS Manufacturer model SERIAL # Capacity Elec Specs Quantity

Well DAB S4F-13 2m3/hr 4Kw 400v 1

DUPLEX 1 CNP ZS65-40-200/5.5 0M04117151 25m3/hr 5.5kW 400v 1

DUPLEX 2 CNP ZS65-40-200/5.6 0L01006850 25m3/hr 5.5kW 400v 1

PW RECIRULATION PUMP 1 GRUNDFOS A-96943353-P3-1650 10m3/hr 2.2kW 400v 1

PW RECIRULATION PUMP 2 GRUNDFOS A-96943353-P3-1650 10m3/hr 2.2kW 400v 1

RAW WATER CIR. PUMP 1 CNP ZS65-40-200/5.5 0L11419944 25m3/hr 4Kw 400v 1

RAW WATER CIR. PUMP 2 CNP ZS65-40-200/5.6 0M04132113 25m3/hr 4Kw 400v 1

DOMESTIC WATER BOOSTER 1 WEG R01536ET3E215TC-W22 TES175394-1-B 1.1kW 400V 1

DOMESTIC WATER BOOSTER 2 WEG R01536ET3E215TC-W22 TES.175394-1-A 1.1kW 400V 1

DOMESTIC WATER BOOSTER 3 WEG R01536ET3E215TC-W22 TES.175394-1-c 1.1kW 400V 1

Dosing Pump

CHEMICAL SOLUTION Tank

Valves

Dosing pumps

BERMAD

FILTRATION/ WATER TREATMENT EQUIPMENT

BAG filter

i. Maintenance Description:

1. Check and record pressures and chemical levels.

2. Replace chemical dosing detection probes (All materials should be supplied and installed by the contractor) ii.Safety and Special Handling Description:

1. Chemicals must comply with the Environmental Protection Agency (EPA) regulations, ANSI/NSF Standard 60 Certification and be handled in accordance with occupational safety requirements. Employ personal protection against corrosive or hazardous treatment chemicals as appropriate.

2. Be familiar with the Safety Data Sheets of any chemicals used in the water treatment program

3. Assure that post water treatment specialists understand the proper operation and maintenance of the equipment and correct any deficiencies found with on-site personnel’s familiarizations with equipment.

4. Water treatment must be based on proven standard engineering practices and Post specific water treatment goals.

5. Follow treatment as directed by manufacturer.

6. Maintenance includes chemicals, chemical feeding, maintaining proper water conditions, controlling bleed off, protecting idle equipment, and record-,keeping

7. Ensure chemicals are properly stored, test equipment clean, and that chemicals have not passed expiration date.

8. All tests shall conform to the manufacturer test procedures and standard values.

9. Maintain records and test results

iii. Maintenance Procedures:

1. Review daily logs for trends

2. Check chemical levels in the chemical addition tanks. Adjust chemical level and clean tank if necessary.

3. Check system for any signs of leakage

4. Check all tubing for tightness

5. Inspect and clean metering pumps:

a. Check the pump diaphragm for damage, clean if needed.

b. Check chemical seepage at vent hole.

c. Check that the discharge tubing is connected firmly to the liquid end.

d. Check that the liquid end is generally watertight (especially vent hole)

e. Check for correct feed.

f. Check electrical connections for wear.

6. Replace the sensors (pH, chlorine, as applicable).

a. Clean filters, flow cell, and fittings.

7. Calibrate the new sensors.

8. Check chemical addition tanks to ensure no damage or leakage.

9. Test unit safety functions:

a. Ensure the alarm relay works.

b. Check the function of the flow sensor and ensure the controller stops.

10. Wipe down the unit.

11. Verify maintenance records for all components of the water treatment system.

12. Check total and free chlorine and pH in all domestic water tanks.

Booster Pumps

iv. Safety & Special Instructions:

6. Perform applicable lockout/tag-out steps of site safety procedures.

7. Schedule outage with operating personnel.

8. Follow site and manufacturer’s safety procedures.

9. Record and report equipment damage or deficiencies.

10. Obtain and review manufacturer operation and maintenance instructions.

11. All tests shall conform to the manufacturer test procedures and standard values.

v. Maintenance Description:

1. Clean and inspect the booster pump.

2. Clean and inspect motor.

3. Lubricate motor.

vi. Maintenance Procedures:

7. Tag out unit.

8. Clean and inspect pump.

e. Clean accumulated dirt and grime from pump casing, shaft coupling, and motor.

f. Inspect electrical wiring, motor, and controls for signs of over-heating, broken insulation, loose or corroded connections, or damaged conduit.

g. Check for evidence of leaks.

h. Check alignment of coupling and security of base-plate mounting bolts.

9. Lubricate pump (if applicable).

10. Conduct operational test of the circulating pump.

d. Start pump. Check flanges and fittings for leaks.

e. Check for unusual noise or vibration.

f. Return the unit to service.

11. Check the motor.

d. Inspect electrical wiring, motor, and controls for signs of over-heating, broken insulation, loose or corroded connections, or damaged conduit.

e. Meggar check motor, record results.

f. Check running current and voltage for each phase, record results.

12. Lubricate the motor (if applicable). NOTES: DO NOT OVERGREASE THE

MOTOR. USE MOTOR RATED GREASE. DO NOT USE PUMP GREASE IN

THE MOTOR.

Annually:

(In addition to all quarterly maintenance described above)

1. Schedule outage with operating personnel.

2. Follow site and manufacturer’s safety procedures.

3. Record and report any equipment damage or deficiencies found during this maintenance task.

4. Record all test results in the component maintenance log.

5. Obtain and review manufacturers operation and maintenance instructions.

ii. Maintenance Description:

1. Check the system for proper performance.

2. Service the system.

3. Check the backwash flow controller for proper operation.

4. Evaluate filter media for replacement (as applicable)

iii. Maintenance Procedures (General)

1. Cycle the backwash flow controller and verify proper operation (as applicable).

2. Evaluate any media for replacement.

3. Conduct water quality testing to verify maintenance of water quality treatment goals as specified by section 5 and Section 10 of this contract.