Amendment_0001.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

PAGE OF PAGES

1 2

2. AMENDMENT/MODIFICATION NO.

00001

3. EFFECTIVE DATE

1/23/2019

4. REQUISITION/PURCHASE REQ.

2419G19AB060100

5. PROJECT NO. (If applicable)

11606075

6. ISSUED BY CODE 51283 7. ADMINISTERED BY (If other than Item 6) CODE 51283

Contracting Officer USCG Civil Engineering Unit Providence

475 Kilvert St., Suite 100 Warwick, RI 02886

8. NAME AND ADDRESS OF CONTRACTOR (NO., STREET, COUNTY, STATE AND ZIP CODE)

TO ALL POTENTIAL BIDDERS

AMENDMENT MUST BE ACKNOWLEDGED

9A. AMENDMENT OF SOLICITATION NO.

70Z0G119BAB060100

9B. DATED (SEE ITEM 11)

1/03/2019

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE 834953036 FACILITY CODE

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, is not extended. to 2/12/19

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 (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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 REFERENCED 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.)

The bid opening date is changed to 12 February 2019 at 2:00 pm.

This amendment is issued to address the following questions and concerns:

1Q: Can we propose the use of precast concrete pads for the generators and propane gas tanks bases? Plan notes indicates a note which provide the use of precast pads but Specification Section 011100 Article 1.2.2.1 states that concrete foundations shall be formed and poured on-site.

1A: Precast concrete pads are not to be used. The specification is correct and concrete pads shall be formed and poured.

-continued-

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)

Jean Bretz

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED

16B UNITED STATES OF AMERICA

BY

(Signature of Contracting Officer)

16C. DATE SIGNED

NSN 7540-01-152-8070 STANDARD FORM 30 (Rev. 10-83) PREVIOUS EDITION UNUSABLE Prescribed by GSA

FAR (48 CFR) 53.243

1/23/19

Amendment 0001

2Q: The specs for the ATS is a Generac RXS Non-service rated Entrance Transfer Switch of 150 amps and 200 amps.

Generac does not manufacture the RXS 150 amps non-service rated entrance. Can we use the RXS200 amps non-service rated entrance for all installations?

2A: The 100-amp ATS will replace the 150-amp ATS for configuration style B1. The 200-amp ATS will remain the basis of design for Styles A1, A2, C1, and S1.

2A1 – Specification Section 26 36 23, 2.1.2 Basis of Design shall read as follows:

(1) Generac RXS Non Service Rated Entrance Transfer Switch 120/240V, single-phase, 200-amperes.

Applies to Configuration Style A1, A2, C1, S1 and Wiring Details I, III and IV.

(2) Generac RXS Non Service Rated Entrance Transfer Switch, 120/240V, single phase, 100-amperes.

Applies to Configuration Style B1 and Wiring Details II.

2A2 – Dwg E-502, Wiring Details II

(1) Keynote (6) – Install new 100-ampere, Non-Service Rated transfer Switch in strict accordance with the manufacturer, NEC article 230 and 250. Provide new conduit and conductors as shown. Ground in strict accordance with NEC article 250.

(2) A1/E-502, New Style B1 Wiring Details - 100-ampere Non-Service Rated Transfer Switches.

3Q: Do you require consumables and spare parts for the Gensets, such as oil or air filters as part of the bid 3A: Bidders shall provide fully operational generators and tanks. Bid the Plans and Specs.

4Q: As a Safety measure, are you considering the installation of fence around the perimeter of the gas tanks?

4A: Fences were considered. Bid the Plans and Specs.

5Q: Do you consider the distance between the street and the gas tank location for refueling? Service truck hoses usually measure up to 100 ft. If the distance is longer there is no way to refill the tanks.

5A: Distance for refueling was considered and determined no more than 100 ft. Bid the Plans and Specs.

6Q: Do we have to leave gas tanks filled up with propane?

6A: Yes, we have it in Specification section 26 32 13, at 3.2.6, that we get a onetime fill, post construction.

7Q: Given the aggressive schedule proposed for this project, can you consider to improve the submittal evaluation time from 10 working days to less time? Gensets have a minimum or 4 weeks lead time and at least 2-3 weeks for shipping. Gas tanks have a lead time of up to 10 weeks and at least 2-3 weeks for shipping.

7A: Due to limited resources, the maximum # of days allowed for submittal reviews will not be reduced. Long lead items have been duly noted and the Construction Project Manager has the authority to respond quicker than the 10 working days, if his capacity allows.

8Q: Can the Site Superintendent serve as the Quality Control (QC) Manager and Site Safety Officer?

8A: Yes, the Site Super can also be the QC Manager and the Safety Officer. The Site Superintendent is required to be on-site at all times whenever work is happening.

9Q: Is the offeror required to submit its formal HUBZone approval letter from the SBA for this proposal?

9A: You may submit it if you want, but we will check the bidders’ HUBZone status by reviewing the SAM registration.

10Q: Can we get a list of contractors who attended the site visit.

10A: Copy of the site Visit registration list is attached.

Amendment 0001

AIR STATION BORINQUEN SITE VISIT LOG

Company

Employee Name

Bonneville Group

Juan Carlos Pereira Rivera

Edwin Gonzalez Arroyo

Daniel O. Medina Tomassini

In-Line

Brenton Nevarez

Bayani (Joe) Abueg JCD Engineering

Cesar Mendoza

Alejandro Santiago

Tom Danner

Juan Carlos del Pino

Gilberto Padilla Engineering Svs International Keila Hernandez Velez

Nestor Rivera Galguera

MAKRO Corp

Laura Gonzalez Centeno

Fabian Caldero Negron

Eduardo Vicente Rodriguez

Tropigas

Pedro Morales Andino

Jimenez Construction

Angel Jimenez Marrero

Jose Hernandez

Gabriel Delgado Colon

Joel Santiago Santos

ES Electrical Contractor Inc. Efrain Santiago Babilonia

Misael Padilla Enviro-Tab, Inc.

Ruben Medina

Joel A. Rodriguez Gonzalez Trading

Joseph Bahamonde

Luis Torres Grot Inc.

Jerry N. Grot

G. Batista & Associates Greg Batista Estrella Electric

Ruben Estrella Rivera

Full Power Group

Ivelisse Del Rio

Jose Pagan Lord Electric

Wilfredo Vazquez

NAPS Engineers PSC

Osvaldo Cruz Carrasquillo

Efrain Gomes Velez Dunamis Construction Carlos Paralitici Design Build, LLC

Jose L. Ortiz Nieves

Ortiz Group Contractors Javier Maldonado Albino

Rolando Rivera Gonzalez

Manuel Ortiz Garcia