LOCHAB Solicitation 19KE5026Q0082 Mod 2 SF30_.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

PAGE 1 OF PAGES

2. AMENDMENT/MODIFICATION NO.

00002

3. EFFECTIVE DATE

August 19, 2026

4. REQUISITION/PURCHASE REQ.

NO.

PR 158851412

5. PROJECT NO. (If applicable)

6. ISSUED BY CODE

7. ADMINISTERED BY (If other than Item 6)

CODE

U.S. Embassy Nairobi, Kenya

P.O. Box 606-00621, Village Market

8. NAME AND ADDRESS OF CONTRACTOR (NO., street,city,county,State,and ZIP Code)

9a. AMENDMENT OF SOLICITATION NO.

19KE5026Q0082

Prospective Offerors

9b. DATED (SEE ITEM 11)

August 03, 2026 10a. MODIFICATION OF

CONTRACT/ORDER NO.

10b. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

[X] The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

[ ] is extended, [X ] is not extended

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning ___1____ copies of the amendment;(b) By acknowledging receipt of this amendment on each copy of the offer submitted; or© By separate letter or telegram which includes a reference to the solicitation and amendment numbers.

FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF

OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN

THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b)

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor [ ] is not, [ X] is required to sign this document and return ___ copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

The solicitation is amended as follows;

i. Revised pages include;

SF1442, A.1.2 Pricing Table, pages 17, 18 & 19.

ii. Include Solicitation Questions & Answers as an attachment. Offeror proposals shall account for answers to these questions.

iii. Solicitation is hereby extended to 10:00 am August 20, 2026

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

16A. NAME OF CONTRACTING OFFICER

Leslie Marks

15B. NAME OF CONTRACTOR/OFFEROR

BY

(Signature of person authorized to sign)

15C.DATE

SIGNED

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

//Signed//

16C.DATE

SIGNED

August 19, 2026

SOLICITATION, OFFER,

AND AWARD

(Construction, Alteration, or Repair)

1. SOLICITATION NO.

19KE5026Q0082

2. TYPE OF SOLICITATION

SEALED BID (IFB)

[x] NEGOTIATED (RFP)

3. DATE ISSUED

August 3, PAGE OF PAGES

IMPORTANT - The “offer” section on the reverse must be fully completed by offeror.

4. CONTRACT NO.

5. REQUISITION/PURCHASE REQUEST NO.

PR 158851412

PR15851412

PR15851412

6. PROJECT NO.

7. ISSUED BY CODE 8. ADDRESS OFFER TO

U.S. Embassy Nairobi GSO Contracting Officer

U.S. Embassy Nairobi nairobigsofp@state.gov

9. FOR INFORMATION

CALL:

A. NAME

Leslie Marks

B. TELEPHONE NO. (Include area code) (NO COLLECT CALLS)

020-3636000

SOLICITATION

NOTE: In sealed bid solicitations “offer” and “offeror” mean “bid” and “bidder.”

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS :

LOCHAB Borehole Drilling Solicitation # 19KE5026Q0082 dated August 03, 2026

11. The Contractor shall begin performance within __5__ calendar days and complete it within __30__ Construction days after receiving award, notice to proceed. This performance period is mandatory, negotiable. (See _______________.)

12A. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If “YES,” indicate within how many calendar days after award in Item 12B.)

YES NO

12B. CALENDAR DAYS

13. ADDITIONAL SOLICITATION REQUIREMENTS:

A. Electronic offers to perform the work required are due at the place specified in Item 8 by __10:00am__ (hour) local East Africa time _August 20, 2026_ (date).

B. An offer guarantee is, is not required.

C. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

D. Offers providing less than __90___ calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

NSN 7540-01-155-3212 1442-101 STANDARD FORM 1442 (REV. 4-85)

Computer Generated Prescribed by GSA https://ilmsariba.state.sbu/Buyer/Main/aw?awh=r&awssk=CBBk&dard=1 mailto:nairobigsofp@state.gov

FAR (48 CFR) 53.236-1(e)

OFFER (Must be fully completed by offeror)

14. NAME AND ADDRESS OF OFFEROR (Include ZIP Code)

15. TELEPHONE NO. (Include area code)

16. REMITTANCE ADDRESS (Include only if different than Item 14)

CODE FACILITY CODE

17. The offeror agrees to perform the work at the prices specified below in strict accordance with the terms of this solicitation, if this offer is accepted by the Government within __90___ calendar days after the date offers are due. (Insert any number equal to or greater than the minimum requirement stated in Item 13D. Failure to insert any number means the offeror accepts the minimum in Item 13D.

AMOUNTS

18. The offeror agrees to furnish any required performance and payment bonds.

19. ACKNOWLEDGMENT OF AMENDMENTS

The offeror acknowledges receipt of amendments to the solicitation -- give number and date of each

AMENDMENT NO.

DATE

20A. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN

OFFER (Type or print)

20B. SIGNATURE

20C. OFFER DATE

AWARD (To be completed by Government)

21. ITEMS ACCEPTED:

22. AMOUNT

23. ACCOUNTING AND APPROPRIATION DATA

24. SUBMIT INVOICES TO ADDRESS

SHOWN IN

(4 copies unless otherwise specified)

ITEM

25. OTHER THAN FULL AND OPEN COMPETITION PURSUANT

TO

10 U.S.C. 2304(c)( ) 41 U.S.C. 253(c)( )

26. ADMINISTERED BY CODE 27. PAYMENT WILL BE MADE BY

CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE

28.NEGOTIATED AGREEMENT (Contractor is required to sign this document and return ____ copies to issuing office.)Contractor agrees to furnish and deliver all items or perform all work, requisitions identified on this form and any continuation sheets for the consideration slated in this contract.

The rights and obligations of the parties to this contract shall be governed by (a) this contract award, (b) the solicitation, and (c) the clauses, representations, certifications, and specifications or incorporated by reference in or attached to this contract.

29. AWARD (Contractor is not required to sign this document.)Your offer on this solicitation is hereby accepted as to the items listed. This award consummates the contract, which consists of (a) the Government solicitation and your offer, and (b) this contract award. No further contractual document is necessary.

30A. NAME AND TITLE OF CONTRACTOR OR PERSON

AUTHORIZED TO SIGN (Type or print)

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

30B. SIGNATURE

30C. DATE

31B. UNITED STATES OF AMERICA

31C. AWARD DATE

Computer Generated STANDARD FORM 1442 BACK (REV. 4-85)

A.1.2 Pricing Table

A.1.2.1. Borehole Drilling-360 Meters in Runda Area, Nairobi.

Qty Unit Rate Amount Kes

A Mobilization setup camp

/restitution/demobilization upon completion

1 L.S.

B Drilling Rig set-up at the site 1 L.S.

A.1.2.2. Ground Sub-Surface Control under The

Swampy Conditions

A Hole opener to the depth of 200 meters at 12”

300mm to permit installation of the sanitation sleeve

24 M.

B Supply and installation of 254mm 10” Heavy

Duty Mild Steel Casings

24 M.

C Bentonite seal between the subsurface casing for contamination prevention.

D Fill the upper surface with inert fill 1 L.S.

A.1.2.3. Main Drilling Works

A Depth not exceeding 5.0 Meters for the conductor pipe -254mm Diameter

5 M.

B Drilling at 225mm for the depth 5.0m -100.0m 95 M.

C Drilling at 225mm for the depth 100.0m-200.0m 100 M.

D Drilling at 225mm for the depth 200.0m-300.0m 100 M.

E Drilling at 225mm for the depth 300.0m-400.0m 100 M.

F Drilling at 225mm for the depth > 400.0m 1 M.

G Sampling and logging works at 2.0m Intervals 160 No.

H Anticipated Drilling foam usage- for improvement of cuttings recovery

1 L.S.

I Supply drilling and domestic water for both down hole injection and domestic purposes at the site

A.1.2.4. Casings and Screens

A 153mm diameter Steel Casings class B- Plain 260 M

B 153mm diameter Steel Screens Class B in Plasma

Slots

60 M

C 154 mm Slide in borehole cap 1 No.

D Supply and install quartz pea gravel, 2-4mm grain size

15 Tons

E Backfill to 10 Meters below ground level with drill cuttings

10 M

A.1.2.5. Development

A Physical development through air-jetting techniques 4 Hr

B Chemical development through Calgon Injection 1 25Kg

C Bentonite Seal 1 50Kg

A.1.2.6. Aquifer Testing

A Installation of test-pumping unit& removal 1 Item

B Testing (Pre-test, step and constant draw down tests 24 Hr

C Testing (Recovery Test) 6 Hr

A.1.2.7

Water sample for chemical & physical analysis 1 L.S.

Boreholes head works complete-plinth 1 No.

Permanent casings for the conductor pipe 6 M.

Borehole Drilling Total Kenya Shillings

A.1.2.8: SUPPLY AND INSTALLATION OF A GRUNDFOS PUMP SP 17-27 C/W MOTOR

Description Qty Unit Rate Amount Kes

A

Procure, deliver to site and install a Grundfos

SP 17-27 c/w 15KW-20HP motor at 260 meters installation depth

No.

B

LOGIC CONTROL PANEL: - Control panel 18.5KW/25HP – 415volts/3 phase complete with under and over-voltage protection; water level relay.

No.

C MP 204 to enhance the pump protection as Digital

Black Box 1 No.

D 2.5'' Dunwell water meter or other approved 1 No.

E 2.5'' Class B GI Pipes to an installation depth of

260 Meters 260 M.

F 2.5'' Heavy Duty C.I Adaptor Set - Top and Bottom

1 No.

G 16mm²/4 core submersible pump cable 265 M.

H GFSO Splicing kit - Cable joint 1 No.

I

Well head in 2.5" mechanical fittings:

Item

• Borehole Cover plate

• 2.5"Tee connection,2.5 '' bends

• 2.5 " drop pipe to meter chamber C/w nipple

• Start up pipe section to rising main.

• Ancillary sockets/boss white/PTE/Tapes

• Junction Box

J Dipper tubes PVC class ‘D’ heavy duty -25mm

30 No.

K Looping cables 16mm²/ 4 core armored 20 M.

L Water Level cable – 1.5mm2/ 2 Core 20 M.

M Electrode cable – Dual Lordex Cable

265 M.

N Electrode pencils 1 Pair

O 2.5.''Non-return valve – peglar 1 No.

P 2.5.'' Peglar Gate Valve 1 No.

Q Borehole Installation sundries- Cable ties and tapes accessories 1 Item

R Pump installation labor, testing and commissioning

1 Item

Pump Installation Total

Grand Total - Borehole Equipping Works Kenya Shillings

Contractor shall identify each deliverable as required by the contract.

(e) Acceptance of Schedule: When the Government has accepted any time schedule; it shall be binding upon the Contractor. The completion date is fixed and may be extended only by a written contract modification signed by the Contracting Officer. Acceptance or approval of any schedule or revision thereof by the Government shall not:

(1) Extend the completion date or obligate the Government to do so,

(2) Constitute acceptance or approval of any delay, or

(3) Excuse the Contractor from or relieve the Contractor of its obligation to maintain the progress of the work and achieve final completion by the established completion date.

NOTICE OF DELAY

If the Contractor receives a notice of any change in the work, or if any other conditions arise which are likely to cause or are actually causing delays which the Contractor believes may result in late completion of the project, the Contractor shall notify the Contracting Officer. The Contractor’s notice shall state the effect, if any, of such change or other conditions upon the approved schedule, and shall state in what respects, if any, the relevant schedule, or the completion date should be revised. The Contractor shall give such notice promptly, not more than five (5) days after the first event giving rise to the delay or prospective delay. Only the Contracting Officer may revise the approved time schedule.

NOTICE TO PROCEED

(a) After receiving and accepting any bonds or evidence of insurance, the Contracting Officer will provide the Contractor a Notice to Proceed. The Contractor must then prosecute the work, commencing and completing performance not later than the time period established in the contract.

(b) It is possible that the Contracting Officer may elect to issue the Notice to Proceed before receipt and acceptance of any bonds or evidence of insurance. Issuance of a Notice to Proceed by the Government before receipt of the required bonds or insurance certificates or policies shall not be a waiver of the requirement to furnish these documents.

WORKING HOURS

All work shall be performed during regular work days (8:00am to 5:00p.m from Monday through

Saturday), except for the holidays identified below. Other hours, if requested by the Contractor, may be approved by the Contracting Officer's Representative (COR). The Contractor shall give 24 hours in advance to

COR who will consider any deviation from the hours identified above. Changes in work hours, initiated by the

Contractor, will not be a cause for a price increase. The work must be carried out to cause the minimum inconvenience to the occupants of the adjoining premises.

(a) The Department of State observes the following days* as holidays:

Holiday Remark

New Year’s Day American/Kenyan

Birthday of Martin Luther King, Jr. American

Washington’s Birthday American

Good Friday Kenyan

Easter Monday Kenyan

Labor Day Kenyan

Eid-ul-Fitr Kenyan

Memorial Day American

Madaraka Day Kenyan

Independence Day American

Idd-ul-Azha Kenyan

Labor Day American

Huduma Day Kenyan

Columbus Day American

Mashujaa Day Kenyan

Veterans Day American

Thanksgiving Day American

Jamhuri Day Kenyan

Christmas Day American/Kenyan

Utamaduni Day Kenyan

*Any other day designated by Federal law, Executive Order or Presidential Proclamation.

When any such day falls on a Saturday, the preceding Friday is observed; when any such day falls on a

Sunday, the following Monday is observed. Observance of such days by Government personnel shall not be cause for additional period of performance or entitlement to compensation except as set forth in the contract. If the Contractor's personnel work on a holiday, no form of holiday or other premium compensation will be reimbursed either as a direct or indirect cost, unless authorized pursuant to an overtime clause elsewhere in this contract.

PRECONSTRUCTION CONFERENCE

A preconstruction conference will be held within 5 days after contract award at LOCHAB Construction Site to discuss the schedule, submittals, notice to proceed, mobilization and other important issues that effect construction progress. See FAR 52.236-26, Preconstruction Conference.

DELIVERABLES - The following items shall be delivered under this contract:

Description Quantity Deliver Date Deliver

To

Section G. Securities/Insurance 1 5 days after award CO

Section E. Construction Schedule 1 5 days after award COR

Section E. Preconstruction Conference 1

Within 5 days after award COR

Section G. Personnel Biographies 1

Within 5 days after award COR

Section F. Payment Request 1

On Completion of

Borehole drilling works COR

Section D. Request for Substantial Completion 1

2 days before inspection COR

Section D. Request for Final Acceptance 1

2 days before inspection COR

Section E. Additional Hours 1 No later than 24 hours in advance of need

COR

Section E. Notice of Delay 1 Within 5 days after event

CO

Section G 8.0 Differing Site Condition 1 Within 5 days of occurrence COR

Section H. 652.236-70 1

Within 5 days after award COR