0002-Amendment - MV.pdf

PDF 414 KB Posted

Attached to
Medium Voltage Electrical Equipment Maintenance Services
Solicitation number
19MX5326Q0032
Issued by

About this file

This is Amendment 0002 to Request for Quotation (RFQ) 19MX5326Q0032, issued by the U.S. Embassy Mexico City General Services Office/Contracts on July 6, 2026. The amendment modifies the original solicitation dated May 15, 2026, and is not extending the deadline for receipt of offers. The amendment adds a Questions and Answers document, Site Visit minutes from May 28, 2026, modifies Section 4.6 Technical Evaluation criteria, and adds three One-Line Diagrams (general, South, and North) as Attachment H, which will be provided upon email request to MexicoCityGSOSolicitations@groups.state.gov by Friday, July 10, 2026, before 12:00 hours local time.

The solicitation is for Medium Voltage Electrical Equipment Preventive Maintenance Services at the U.S. Embassy in Mexico City. The base contract period is twelve (12) months with one (1) option year for extension under FAR 52.217-9. Technical evaluation requirements include licensing and legal authorization (REPSE registration for Mexico-based offerors or valid electrical contractor licenses for U.S.-based offerors), proof of experience with at least five (5) completed contracts within ten years (three minimum comparable to this scope), organizational structure submission with qualified personnel documentation, technical capability verification, electrical safety training certifications (NFPA 70E for U.S. offerors; NOM-029-STPS-2011 for Mexican offerors), arc flash hazard awareness, subcontracting limitations (maximum 10% without COR approval), and submission of a work plan and safety plan. The equipment to be serviced includes ten medium voltage metal-enclosed switchgear and interrupter switches manufactured by Schneider Electric/Square D, ranging from 13.8 kV to 23 kV capacity, located in transformer yards and switchgear rooms throughout the Embassy. Pricing is fully loaded with fixed rates covering all labor, materials, overhead, insurance, and profit, with no additional government reimbursement permitted.

View the file

Other files

File Type Posted
0001 - Proposals Extension.pdf PDF
Vendor Portal1.pdf PDF
Letter to offerors 19MX5326Q0032.pdf PDF
Vendor Portal4.pdf PDF
RFQ 19MX5326Q0032 for Medium Voltage Equipment.pdf PDF
Safety plan template - Contractor and subcontractors.docx DOCX document
Vendor Portal2.pdf PDF
Vendor Portal3.pdf PDF
SF-1449 19MX5326Q0032.pdf PDF

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

Page 1 of 17 SBU - CONTRACTING AND ACQUISITIONS

AAMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

PAGE OF PAGES

1 17

2. AMENDMENT/MODIFICATION NO.

3. EFFECTIVE DATE

July 6, 2026

4. REQUISITION/PURCHASE REQ. NO.

PR15873568

5. PROJECT NO. (If applicable)

6. ISSUED BY

CODE 19MX53 7. ADMINISTERED BY (If other than Item 6)

CODE 19MX53

U. S. Embassy Mexico City General Services Office/Contracts Paseo de la Reforma 305 , 06500 Ciudad de Mexico, Mexico

U. S. Embassy Mexico City General Services Office/Contracts Paseo de la Reforma 305 , 06500 Ciudad de Mexico, Mexico

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, city, county, State, and ZIP Code)

9A. AMENDMENT OF SOLICITATION NO.

19MX5326Q0032

9B. DATED (SEE ITEM 11)

May 15, 2026

10A. MODIFICATION OF CONTRACT/ORDER

NO.

CODE: FACILITY CODE:

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

☒ The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers ☐ is extended, ☒ is not extended.

Offerors 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 (c) By separate letter or electronic communication 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 letter or electronic communication, provided each letter or electronic communication 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 NUMBER 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 ________ original(s) to the issuing office.

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

The purpose of this amendment number 0002 is to add Q&A document, Minutes of the site visit and modify :

a) 4.6 Technical Evaluation

b) Add One Line Diagram

c) Add One Line Diagram South

d) Add One Line Diagram North

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 AND TITLE OF CONTRACTING OFFICER (Type or print)

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

NSN 7540-01-152-8070 STANDARD FORM 30 (revised 11/2016) Previous edition unusable Prescribed by GSA FAR (48 CFR) 53.243

SBU - CONTRACTING AND ACQUISITIONS

Amendment 0002 to

Solicitation Number 19MX5326Q0032

1. RFQ. SECTION 4. SUBSECTION 4.6 TECHNICAL EVALUATION

A. Technical Evaluation is changed in is entirety

FROM

4.6 TECHNICAL EVALUATION

4.6.1 Licensing and Legal Authorization Requirement.

Offerors must provide documentation demonstrating their legal authorization to perform the services described in this solicitation. To comply, offerors may provide the following:

a) For Offerors Operating in Mexico:

• Valid REPSE registration for the specialized services being offered, specifically including Voltage Electrical Equipment maintenance.

b) For Offerors Operating in the United States:

• Valid General Contractor License, if required by the relevant state or local jurisdiction.

c) The Contractor must provide a valid copy of their Electrical Contractor’s License, Electrical Masters Licenses, or State equivalent that provides Signing Authority for Permits acquired by the Electrical Contractor, and any Electrical Journeyman’s Licenses for the personnel performing work on site. These licenses are only accepted if issued by a State or Municipal Licensing Authority in which the contractor’s business operates, or if accepted by that State’s Licensing Authority. Licenses will be verified through the State’s website prior to acceptance of a proposal. A qualified Electrical Journeyman, or above, is required to perform switchgear inspections, function testing, and/or system operations, in accordance with this work statement.

A qualified Electrical Journeyman, or above, is required to be on site when any work is being performed under this contract.

d) The contractor must provide copies of Training Certificates in the Fundamentals of

Electrical Safety based on NFPA 70E standards for all proposed on-site personnel.

This training must have been completed within one year prior to the start of the contract. NFPA 70E defines a qualified person as one who has skills and knowledge related to construction and operation of electrical equipment and installations. The contractor must demonstrate that all personnel assigned to perform the tasks, described in this scope, are trained as defined by NFPA 70E, Article 110.3. A

SBU - CONTRACTING AND ACQUISITIONS

Qualified Person has received safety training to recognize and avoid all hazards involved. All performing technicians and engineers must be formally trained to comply with NFPA-70E guidelines and provide documentation of successful course completion. Recertification is required at three (3) year intervals. The contractor shall furnish all tools, test equipment, arc-flash PPE, and electrical safety PPE required by NFPA 70E to comply with this statement of work. The contractor will properly supervise all site personnel who are trained and qualified to work on MV systems. Working voltages for the equipment being maintained as part of this scope is 10kV - 35kV, line to line.

4.6.2 Proof of experience

a) Offerors shall provide documentation demonstrating relevant experience in performing Preventive Maintenance and Repair for Medium Voltage Electrical Equipment, controls, and auxiliary equipment, for facilities of similar size and complexity.

b) Offerors must submit details for at least five (5) contracts completed within the past ten (10) years. At least three (3) of these contracts shall include Medium Voltage Electrical Equipment Maintenance Services comparable in scope to this solicitation

c) For each contract, the following information shall be provided:

• Client Name:

• Location (City, Country):

• Contract Title or Description:

• Brief Scope of Work:

• Contract Value:

• Period of Performance: (start and end dates)

• Client Point of Contact: (name, title, email, and telephone number)

d) The Government reserves the right to contact any or all references to verify the information provided and to assess the offeror’s performance on previous contracts.

4.6.3 Organizational Structure Submission.

a) Offerors shall submit an organizational chart specific to this contract, clearly indicating the proposed structure and position titles necessary to fulfill the requirements of the scope of work.

b) The organizational structure shall include, at a minimum:

The Contractor must provide company as well as the individual technicians documentation of experience of +10 years of medium voltage electrical indoor and underground MV systems.

At least one qualified electrician and one qualified MV technician.

SBU - CONTRACTING AND ACQUISITIONS

4.6.4 Technical Capability Verification

Offerors shall demonstrate the technical capability of their proposed personnel to perform Medium Voltage Electrical Equipment Preventive Maintenance Services in accordance with this

SOW.

As part of the proposal, Offerors shall provide written description to the following technical subjects:

a) As applicable for the equipment to be serviced, demonstrable evidence of their personnel expertise in the equipment’s software, and troubleshooting capabilities.

Responses will be evaluated based on technical accuracy, completeness, and practical knowledge. Failure to demonstrate sufficient technical capability may result in the proposal being considered technically unacceptable.

4.6.5 Subcontracting Limitation and Notification Requirement:

The contractor shall not subcontract more than ten percent (10%) of the total value of maintenance services under this contract without prior written approval from the COR. If subcontracted labor exceeds this threshold, the contractor must provide a list of all subcontractors engaged, including primary points of contact for each, Any Offeror intending to subcontract these services shall provide all documents requested in paragraph 4.6.1 through 4.6.4 of this Section 4 for both the prime contractor and the subcontractor as part of their proposal. The submission must include a duly signed letter from the subcontractor’s legal representative confirming acceptance of the Terms and Conditions of this Contract.

Offerors/Quoters in a partnering or subcontracting arrangement must submit a proposal that clearly delineates the roles and responsibilities of the prime contractor and the subcontractor. In the case of a joint venture arrangement, the proposal must clearly outline the structure and responsibilities of the partnership.

4.6.6 Safety Plan (Attachment G)

TO

4.6 TECHNICAL EVALUATION

4.6.1 Licensing and Legal Authorization Requirement.

Offerors must provide documentation demonstrating legal authorization to perform the services described in this solicitation.

a) Offerors Operating in Mexico. Offerors must provide at least one of the following:

• A valid REPSE (Registro de Prestadoras de Servicios Especializados u Obras Especializadas) registration specifically covering high-voltage or medium-voltage electrical equipment maintenance.

• A valid Constancia de Situación Fiscal that clearly identifies the offeror's line of business as qualifying them to service medium- or high-voltage electrical equipment.

• An Acta Constitutiva that clearly identifies the offeror's line of business as qualifying them to service medium- or high-voltage electrical equipment.

b) Offerors Operating in the United States. Offerors must provide at least one of the following:

• A valid Electrical Contractor's License, Electrical Master's License, or state equivalent that grants signing authority for permits acquired by the electrical contractor.

• Valid Electrical Journeyman's Licenses for all personnel performing on-site work.

Note: Licenses are accepted only if issued by a State or Municipal Licensing Authority in the jurisdiction where the contractor operates, or if recognized by that State's Licensing Authority.

The Government will verify all licenses through the issuing State's official website prior to proposal acceptance. A qualified Electrical Journeyman, or higher, is required to perform switchgear inspections, functional testing, and/or system operations, and must be present on-site whenever work is performed under this contract.

4.6.2 Proof of experience

a) Offerors shall provide documentation demonstrating relevant experience in performing Preventive Maintenance and Repair for Medium Voltage Electrical Equipment, controls, and auxiliary equipment, for facilities of similar size and complexity. Offerors must submit details for at least five (5) contracts completed within the past ten (10) years. At least three (3) of these contracts shall include Medium Voltage Electrical Equipment Maintenance Services comparable in scope to this solicitation. For each contract, the following information shall be provided:

SBU - CONTRACTING AND ACQUISITIONS

Client Name:

Location (City, Country):

Contract Title or Description:

Brief Scope of Work:

Contract Value:

Period of Performance: (start and end dates) Client Point of Contact: (name, title, email, and telephone number)

The Government reserves the right to contact any or all references to verify the information provided and to assess the offeror’s performance on previous contracts.

4.6.3 Organizational Structure Submission.

a) Offerors shall submit an organizational chart specific to this contract, clearly depicting the proposed management structure, reporting relationships, and position titles required to fulfill the scope of work. The chart must identify key personnel by name and role where applicable.

4.6.4 Technical Capability Verification

Offerors shall demonstrate the technical capability of their proposed personnel to perform Medium Voltage Electrical Equipment Preventive Maintenance Services in accordance with this Statement of Work (SOW). Proposals shall include written responses addressing each of the following technical subjects:

a) Personnel Expertise and Equipment Experience

Offerors shall provide demonstrable evidence of personnel expertise in medium voltage systems and troubleshooting capabilities, including:

Documentation — for both the company and individual technicians — demonstrating a minimum of ten (10) years of experience with medium voltage indoor and underground MV electrical systems.

Identification of at least one (1) qualified electrician and one (1) qualified MV technician assigned to this contract.

b) Electrical Safety Training — Qualified Personnel Certification

Offerors shall provide copies of Training Certificates in Electrical Safety Fundamentals for all proposed on-site personnel. Certificates must be issued under the applicable standard for the country in which the offeror operates, as specified below. Training must have been completed within one (1) year prior to the contract start date, and recertification is required at three (3) year intervals.

• For Offerors Operating in the United States:

SBU - CONTRACTING AND ACQUISITIONS

Training certificates must be based on NFPA 70E – Standard for Electrical Safety in the Workplace. All personnel assigned to perform tasks under this scope must be trained as a Qualified Person as defined by NFPA 70E, Article 110.3 — meaning they possess the skills and knowledge related to the construction and operation of electrical equipment and installations, and have received safety training to recognize and avoid all associated hazards.

The contractor shall furnish all tools, test equipment, arc-flash PPE, and electrical safety PPE required by NFPA 70E.

• For Offerors Operating in Mexico:

Training certificates must demonstrate compliance with NOM-029-STPS-2011 (Mantenimiento de las Instalaciones Eléctricas en los Centros de Trabajo), enforced by the Secretaría del Trabajo y Previsión Social (STPS). All personnel must meet the definition of personal calificado as established under NOM-029-STPS-2011, Section 5 — meaning they possess the skills and knowledge related to the construction, operation, and maintenance of electrical equipment and installations, and have received safety training to recognize and avoid all associated electrical hazards.

In addition, offerors operating in Mexico must demonstrate compliance with the following complementary standards:

NOM-017-STPS-2008 — for the selection, use, and maintenance of electrical PPE, including arc flash protection equipment.

NOM-001-SEDE-2012 — as the technical baseline standard for electrical installations that qualified personnel must understand.

The contractor shall furnish all tools, test equipment, and PPE required by NOM-029-STPS-2011 and NOM-017-STPS-2008.

• Arc Flash Requirements — All Offerors:

Regardless of country of operation, all offerors must demonstrate arc flash hazard awareness and protection capability, given that working voltages under this contract range from 10 kV to 35 kV (line-to-line). Offerors shall provide documentation demonstrating that their personnel are trained and equipped to address arc flash hazards at these voltage levels, in accordance with either:

NFPA 70E, Article 130 (U.S. offerors), or NOM-029-STPS-2011 + NOM-017-STPS-2008, supplemented by IEC 61482 (Live Working — Protective Clothing Against the Thermal Hazards of an Electric Arc) where arc flash analysis specificity is required (Mexican offerors).

Offerors must clearly identify which standard(s) their training certificates are issued under and provide a brief explanation of how the training content meets or exceeds the qualified person definition applicable to this scope of work.

Subcontracting Limitation and Notification Requirement:

4.6.5 Subcontracting Threshold

The contractor shall not subcontract more than ten percent (10%) of the total value of maintenance services under this contract without prior written approval from the Contracting Officer's Representative (COR). If subcontracted labor exceeds this threshold, the contractor must provide a list of all subcontractors engaged, including a primary point of contact for each.

a) Subcontractor Documentation Requirements

Any offeror intending to subcontract services shall submit all documents required under Sections

4.6.1 through 4.6.4 for both the prime contractor and the subcontractor. The submission must include a duly signed letter from the subcontractor's authorized legal representative confirming acceptance of the terms and conditions of this contract.

Offerors in a partnering, subcontracting, or joint venture arrangement must submit a proposal that clearly delineates the roles and responsibilities of each party. Joint venture proposals must clearly outline the structure and governance of the partnership.

b) Declaration of Non-Subcontracting

If the prime contractor does not intend to subcontract more than 10% of the contract value, the offeror shall submit a signed Declaration of Non-Subcontracting stating that they will not subcontract more than 10% of the total contract value.

Work plan

a) Offerors shall provide a concise Work Plan describing how they intend to fulfill the scope of services under this contract. At a minimum, the Work Plan shall address:

Staffing: Number of technicians assigned to each site visit.

Schedule: Total number of days and hours planned for servicing equipment per visit and per contract period.

Methodology: General approach and key considerations for safely and effectively servicing the equipment, including site coordination, and quality control measures.

4.6.6 Safety Plan (Attachment G)

2. RFQ. SECTION 1. SUBSECTION 1.3 PERIOD OF PERFORMANCE

B. Period of Performance is changed from two (2) to one (1) additional 12-month periods of performance. Therefore, subsection 1.3 is hereby replaced in its entirety to read as follows:

1.3 Period of Performance.

The performance period under this contract will commence on the date listed in the Award Letter and continue for twelve (12) months. This contract also contains FAR 52.217-9.

“Option to Extend the Term of the Contract”. This option allows two (2) additional 12-month periods of performance.) Site visits for Preventive Maintenance and Repair services must be scheduled with a minimum of ten (10) business days’ advance notice to ensure proper access and support.

1.3 Period of Performance.

The performance period under this contract will commence on the date listed in the Award Letter and continue for twelve (12) months. This contract also contains FAR 52.217-9.

“Option to Extend the Term of the Contract”. This option allows one (1) additional 12-month period of performance.) Site visits for Preventive Maintenance and Repair services must be scheduled with a minimum of ten (10) business days’ advance notice to ensure proper access and support.

3. RFQ. SECTION 1. SUBSECTION 1.6 PRICING

A. Option Years are changed from two (2) to one (1). Therefore, subsection 1.3 is hereby replaced in its entirety to read as follows:

1.6 Pricing.

The fixed prices established below for the Base Year maintenance services for the Medium Voltage Electrical Equipment plus two (2) Option Years are fully loaded rates that include all

SBU - CONTRACTING AND ACQUISITIONS

work, including furnishing any managerial, administrative, and direct labor (in compliance with any local regulations), materials, overhead, insurance, and profit. Any costs not separately priced shall be considered to be included in the overhead and other indirect costs. The U.S.

Government will not pay any additional expenses.

1.6 Pricing.

The fixed prices established below for the Base Year maintenance services for the Medium Voltage Electrical Equipment plus one (1) Option Year are fully loaded rates that include all work, including furnishing any managerial, administrative, and direct labor (in compliance with any local regulations), materials, overhead, insurance, and profit. Any costs not separately priced shall be considered to be included in the overhead and other indirect costs. The U.S.

Government will not pay any additional expenses.

4. RFQ SECTION 1 ATTACHMENT H. One-Line Diagrams

A. Attachment H is added to the RFQ.

The Embassy will provide the three (3) One-Line Diagrams to interest Offerors as separate files, upon request via email at MexicoCityGSOSoliitations@groups.state.gov no later than Friday July 10th, 2026 before 12:00 hours, local time.

mailto:MexicoCityGSOSoliitations@groups.state.gov

Minutes from Site Visit to 19MX5326Q0032 Medium Voltage Electrical Equipment Preventive Maintenance Services on May 28, 2026.

Attendees:

6 people from 4 companies attended the Site Visit.

The following staff from the Requesting Office and the Contracts Section attended the visit.

Embassy Attendees :

Jesus Gonzalez, Contracting Assistant Ana Perez, Project Management Supervisor Miguel Benitez, Generator Maintenance Mechanic Juan Jose Macias, Mission Electrical Engineer

Introduction

The Contracts team welcomed the participants, introduced the Contracting Officer Representatives and explained the itinerary and the places that will be visited.

Purpose:

The purpose of the site visit was to brief all prospective offerors about the solicitation and to see the locations where Medium Voltage Equipment Maintenance Services will take place. It was also important to highlight that doing business with the U.S. Government differs from commercial practice because the solicitation and award processes are regulated under Federal Acquisition Regulations (FAR).

Minutes disclosure:

Attendees were notified the Site Visit minutes would be posted on Sam.gov under Contracts Opportunities to ensure other vendors who could not attend the walkthrough are not disadvantaged.

SBU - CONTRACTING AND ACQUISITIONS

General directions for this site visit:

• This Site Visit was conducted in Spanish and English to ensure all the attendees had a thorough understanding.

• Attendees received instructions not to ask questions individually to any of the Site Visit leads. Instead, all questions were asked aloud so everyone could hear both the question and the answer.

• After the introductions, the site visit was led by the COR.

• Attendees visited the sections at the Embassy premises and proceeded to the site to inspect the equipment included in the service scope. The Embassy team showed the vendor the equipment and explained the required activities for the annual preventive maintenance service.

• The Contracting team explained that questions asked during the Site Visit will be compiled and included in the Question and Answer (Q&A) document, along with questions received via e-mail in accordance with the RFQ instructions which will be also posted on Sam.gov.

Attendants’ attention was called to the following:

Statements:

The statements made during the site visit do NOT change the solicitation. All changes would be made by written amendment to the solicitation.

Amendments:

Amendments are intended to clarify or modify the solicitation. They may originate from:

• Issues raised by suppliers during the pre-proposal stage, at the conference, site visit, or at any time;

• To modify the dates on which proposals are received from suppliers;

• To clarify ambiguities, or;

• To change dates, dates of delivery, or specifications.

All amendments will be posted on Contracts Opportunities on sam.gov. The U.S.

Government implements the Fair Release of information, in other words, what you tell one, you must tell all.

Questions

Prospective Offerors were requested to submit their questions via email to be compiled and included in the Q&A file.

Prospective Offerors were reminded about the following:

SBU - CONTRACTING AND ACQUISITIONS

o Offerors must not contact the Requesting Office for any issue or question related to this process.

o An active SAM registration is required to submit a proposal.

o This is a lowest priced technically acceptable solicitation process that will be based on Section 4, Evaluation Factor, which was reviewed during the Site visit.

o To be acceptable and eligible for evaluation, proposals must be prepared in accordance with Sections 3 and 4 and shall meet all the requirements set forth in the other sections of this solicitation.

o The U.S. Government intends to evaluate offers and award a contract without discussions with offerors. Therefore, the offeror’s initial offer should contain the offeror’s best terms from a price and technical standpoint. However, the U.S. Government reserves the right to conduct discussions if later determined by the Contracting Officer to be necessary.

Conclusion

The Site Visit concluded with thanks to the attendees for their presence and expression of interest in working with the U.S. Government.

Questions & Answers

TECHNICAL QUESTIONS

Q1 Could you provide the single-line diagrams subject to this work?

A1 See Amendment 0002.

Q2 In order to guarantee maximum safety, efficiency and technical precision during our intervention, we kindly request that you provide us with the updated single-line electrical diagrams of the installations. Having this technical documentation is a fundamental step for our team, as it will allow us to:

Generate the exact working logic for maintenance windows and load transfers to backup diesel generators.

Accurately identify the isolation points necessary to implement our lockout/tagout (LOTO) procedures without putting personnel or critical operations at risk.

Properly plan the de-energization and re-energization sequences of the switching equipment, circuit breakers and transformers detailed in the project scope.

We understand the sensitive nature of this information, and we guarantee that these documents will be handled with strict confidentiality and used solely and exclusively for the purposes of planning and technical execution of this contract.

A2 See Amendment 0002.

Q3 Is it possible to obtain the serial numbers and factory order numbers (Factory Orders – FO) for the equipment for which a maintenance quote is being requested?

A3 The factory order numbers are included in the SOW table provided.

Equipment Manufacturer Model

Serial Number Capacity Specifications Location

Medium Voltage Metal

Enclosed Switchgear

MV-UTIL-1

(23 kV)

SCHNEIDER

ELECTRIC,

SQUARE D

Metal Enclosed Switchgear –

HVL/cc

FACTORY

ORDER

40021516-

600A

23k volts, 3 phase, 3 wire

Delta, ungrounded, 125kv BIL, 60 Hz, 600A copper tin plated main bus, bare copper ground bus, type 3R outdoor non-walk in "A" enclosure, front and rear accessible

Transformer Yard (PKG)

Medium Voltage Metal

Enclosed Switchgear

MCDS-1 (23

kV)

SCHNEIDER

ELECTRIC,

SQUARE D

MASTERCLAD

METAL CLAD

INDOOR

SWITCHGEAR

MAIN GEAR

CLASS 6055

FACTORY

ORDER

40021516-

600A

100KAC

I

23k volts, 3 phase, 3 wire

Delta, ungrounded, 125kv BIL, 60 Hz, 1200A main bus, type 3R outdoor single aisle, front and rear accessible, series 5 vacum breakers 27/25kA

Transformer Yard (PKG)

Medium Voltage Metal

Enclosed Interrupter switch TX1-

MV-NOB-

NE

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

PKG MAIN

SWITCHGEAR

ROOM A1.420

Medium Voltage Metal

Enclosed Interrupter switch TX1-

MV-NOB-

NU

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

PKG MAIN

SWITCHGEAR

ROOM A1.420

Medium Voltage Metal

Enclosed Interrupter switch TX1-

MV-NOB-

SE

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

PKG MAIN

SWITCHGEAR

ROOM A1.420

Medium Voltage Metal

Enclosed Interrupter switch TX1-

MV-NOB-

SU

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

PKG MAIN

SWITCHGEAR

ROOM A1.420

Medium Voltage Metal

Enclosed Interrupter switch TX2-

MV-NOB-

NE

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

NOB

SWITCHGEAR

ROOM C2.552

Medium Voltage Metal

Enclosed Interrupter switch TX2-

MV-NOB-

NU

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

NOB

SWITCHGEAR

ROOM C2.552

Medium Voltage Metal

Enclosed Interrupter switch TX2-

MV-NOB-

SE

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

NOB

SWITCHGEAR

ROOM C2.300

0 Medium

Voltage Metal

Enclosed Interrupter switch TX2-

MV-NOB-

SU

SCHNEIDER

ELECTRIC,

SQUARE D

LOAD

INTERRUPTOR

44036-325-50

FACTORY

ORDER

40021516-

600A

13800 volts, 3PH 3W, WYE solid ground,

15.0 kV max volt 95kV BIL

60HZ 600A

coppersilver plated main bus

TYPE 1 “B”

enclosure

NOB

SWITCHGEAR

ROOM C2.300

4.6 TECHNICAL EVALUATION

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