N3319123R4014 Amendment 0001.pdf

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Design-Build Replace Roof and Install Elevator, USAMRD-A, Kericho, Kenya
Solicitation number
N3319123R4014
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This document is an amendment to a solicitation for a design-build project to replace the roof and install an elevator at the US Army Medical Research Directorate-Africa facility in Kericho, Kenya. The amendment responds to 23 pre-proposal inquiries, clarifies that a previously completed past performance questionnaire may be used in lieu of CPARS, and extends the response date from June 13 to June 20, 2023. Questions addressed installation of ceilings, use of existing infrastructure such as water tanks and the fire protection system, roof materials, and HVAC requirements. Respondents are advised to prepare proposals based on the performance technical specifications and site visit.

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AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

N3319123R4014 D-B Replace Roof and Install Elevator, USAMRD-A, Kericho, Kenya

See Page 2 for desciprion of Amendment

1. CONTRACT ID CODE PAGE OF PAGES

J 1 6

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 07-Jun-2023

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X N3319123R4014

X 9B. DATED (SEE ITEM 11)

12-May-2023

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

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 Offer X is extended, is not extended.

Offer 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 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) 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, 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.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

07-Jun-2023

CODE

NAVFAC EUROPE AFRICA CENTRAL

VIALE PORTO CAPODICHINO

NAPOLI 80144

N33191 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N3319123R4014

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

Subject solicitation is amendment to respond to Pre-Proposal Inquiries and extend the Proposal Due Date.

Pre-Proposal Inquiry 001

RFP B.3.i., pages 7-8: Are we correct in assuming that a previously completed PPQ may be used for this requirement in the absence of a CPARS?

Response 001

Yes, the PPQ needs to be submitted with the proposal.

Pre-Proposal Inquiry 002

RFP A.1.c-d, page 6: Are we correct in assuming that we only need to fill out the Attachments 4 and 5 and are not required to fill out sections 00 45 00 and 00 70 00 for inclusion in the proposal?

Response 002

It is only necessary to provide the required documents once, so using the attachments is adequate, as long s they are properly completed.

Pre-Proposal Inquiry 003

Will any space near project location be allocated to contractor for material laydown and contractor's office and other temporary facilities?

Response 003

Contractor is responsible for coordinating with USAMRD-A regarding potential laydown space and other room within the compound. If laydown space is insufficient, Contractor is responsible for finding additional space near the project site.

Pre-Proposal Inquiry 004

Will contractors be allowed to store demolished material on site?

Response 004

Per page 87 of the Scope of Work, the Contractor is responsible to remove rubbish and debris from the project site daily.

Pre-Proposal Inquiry 005

According to PTS Section 2.2. water storage tanks not in use shall be disposed of. Please clarify if new water storage tanks will be provided by the contractor or if existing ones will be used. If new ones are used, how many will there be and what capacity should they have? If existing ones will be re-used, how many of them will be reinstalled?

Response 005

Contractor is responsible for identifying the quantity and sizes of the existing water storage tanks. It is not anticipated that the contractor will need to provide new water storage tanks.

Pre-Proposal Inquiry 006

Please confirm all light fixtures will be new, since existing acoustical tile ceiling will be removed and new 12 mm thick soft board ceiling will be installed.

Response 006

It is anticipated that existing light fixtures can be re-utilized; however, Contractor will be responsible for replacing light fixtures as necessary as part of this project in order to provide a complete and usable facility.

Pre-Proposal Inquiry 007

Please confirm that, instead of 12 mm thick soft board ceiling, 60x60 tile ceilings can be used, as there is more flexibility for running services, maintenance, and accessibility, as utilities will run in roof space.

Response 007

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 008

Please confirm no interior architectural work other than the suspended ceiling is in the scope of work.

Response 008 No other interior architectural work is anticipated other than the suspended ceiling. Contractor is responsible for doing all work necessary to provide a complete and usable facility.

Pre-Proposal Inquiry 009

Please confirm that the existing fire protection system in USAMRD-A facilities is fully compliant with Kenyan regulations and that the same fire protection system can be reused with the approval of a licensed fire protection professional.

Response 009

Contractor should verify this during the site visit.

Pre-Proposal Inquiry 010

Please clarify if there is an existing fire sprinkler system or if the facility only has a fire alarm system and smoke detectors.

Response 010

Contractor should verify this during the site visit.

Pre-Proposal Inquiry 011

Please confirm mini-split A/C units and HVAC piping pre-exist in roof space, and that the contractor will need to reinstall them after roof replacement.

Response 011

Contractor should verify this during the site visit.

Pre-Proposal Inquiry 012

Please specify what kind of cladding material shall be used at soffits.

Response 012

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 013

Type / material of deck on which the tiles sit is indicated as either timber or plywood. Will GCI sheets be allowed, as this will be better for drainage in the event of any leakages?

Response 013

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 014

Is it allowed to use the existing elevator foundation after assessment and approval of a licensed engineer?

Response 014

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 015

Is it allowed to use the existing elevator foundation after assessment and approval of a licensed engineer?

Response 015

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 016

Please clarify if the parking lot level in MHK building is below ground level or not. Does the contractor need to excavate the ground and provide a concrete shaft for the elevator in order to reach the parking lot?

Response 016

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 017

Please confirm whether or not any grounding, bonding, or lightning protection systems exist, such as roof conductors, air terminals, down conductors, or a building ground ring.

Response 017

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 018

Please advise if a laminar air flow air duct system is required in the CRC lab.

Response 018

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 019

Please advise if a sterile HVAC and air duct system is required in the CRC lab.

Response 019

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 020

Please clarify whether existing power feeders can be used for the CRC lab building and for the new lift?

Response 020

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 021

With the new roof system, please advise if additional power loads will be an issue. If yes, all load study has to be confirmed.

Response 021

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 022

Please clarify if the capacity for the existing lift attached to MHK building is in kg or for how many people can fit inside.

Response 022

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 023

Does the government have any preferences about whether the new lift is hydraulic or electrical?

Response 023

Please prepare the proposal based on the Performance Technical Specifications and the site visit. Contractor shall discuss proposed changes with their engineer of record, and such recommendations may be considered during the design phase.

Pre-Proposal Inquiry 024

What is the clearance between project to city storm water drainage pipe/manhole.

Response 024

Please clarify this question if necessary after the site visit.

Pre-Proposal Inquiry 025

Please clarify how many A/C Split units exist in the lab building.

Response 025

Contractor should verify this during the site visit.

SECTION 00 10 00 - SOLICITATION

The required response date/time has changed from 13-Jun-2023 02:00 PM to 20-Jun-2023 02:00 PM.

(End of Summary of Changes)

File details come from the government source that posted it. Updated .