Sol_140R3021B0004_Amd_0001.pdf

(x)

140R3021B0004 x x

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 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 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.

x

Boulder City NV 89005

R30

500 Fir Street Regional Office Lower Colorado Region Bureau of Reclamation

07/28/20210001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

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

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

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

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

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

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

07/28/2021

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

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

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

PROJECT TITLE: Escalator Replacement at Hoover Dam Visitor Center

PURPOSE OF AMENDMENT: The purpose of this amendment is to revise Foreward page, provide answers to question, revise statement of work and transmit most recent wage determination and site visit sign-in sheet.

RECIEPT OF PROPOSALS: The date and time for receipt of proposals remains unchanged.

Proposals are due on Friday, August 27, 2021 at 1:30 p.m. (hour) Pacific Time.

Continued ...

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

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

Maribel Ruble

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

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

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140R3021B0004/0001

ACKNOWLEDGEMENT: See Block 11 above regarding how to acknowledge this amendment. The acknowledgement must be received at the place designated for the receipt of proposals prior to the hour and date specified in the solicitation.

DESCRIPTON OF CHANGES: The Request for Proposal is revised to incorporate the following changes.

All changes are marked with a vertical line on the left side border.

CHANGES:

1. Foreward Page 2, Bid Guarantee submission date is CORRECTED from August 26, 2021 to August

27, 2021.

2. Foreward Page 2, Forward Bid Opening Bids are due date is CORRECTED from August 26, 2021 to

August 27, 2021.

3. Statement of Work was revised as follows:

a. Pages 2 and 3, Table of Contents.

b. Page 11, Section 2.3 References, sub sections

D. American Welding Society, 1. AWS D.1.1.

c. Page 12, Section 2.4 Definitions sub section

F, Structural Rated Load.

d. Page 13, Section 2.5 Abbreviations and

Acronyms, sub section J. CSA Canadian Standards

Association and T. NEC National Electrical Code

e. Pages 15 - 17, Section 2.7 Design and

Construction Requirements, section C, D, E (9

-12), and Q (1 - 2).

f. Page 20 of 53, 2.10 Spare Parts Section C.

Required Spare Parts, 10.

g. Pages 22 - 24, Section 2.11 Submittals, A.

Shop Drawings sub section 6. Drawings and technical data, Sub section D. Operation and

Maintenance Manual No. 6 and 8. Section J.

Welders Certificates.

h. Page 30, Section 3.2 Materials, sub sections

B Sound Deadener and Section F. Structural Steel.

i. Page 38, Section 3.13 Step Chains, Section I, 3 - 5.

j. Page 39, Section 3.14 Rollers, Sections D, E and F.

k. Page 40, Section 3.16 Driving Machine and

Motor, Sections E and H.

l. Page 42, Section 3.18 Breaks, sub section B

Break Type Specifications 6.

m. Page 43, Section 3.19 Controllers and Wiring

Continued ...

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

3 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140R3021B0004/0001

Section A. sub sections 8, 14, 18 and (page 45) section C. Wiring sub sections 2 and 5.

n. Page 46, Section 3.20 Remote Control

Inspection Station Section B.

o. Page 48, Section 3.23 Miscellaneous, Section

A.

ATTACHMENTS

1. Page 2, Forward

2. Statement of Work Pages 1 - 53

3. Site Visit Sign-In Sheet

4. Questions and Answers

5. General Decision Number NV20210038 07/16/21

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110