Amendment 0001.pdf

NAVFAC

SPECIFICATION

6836488

Provide Frangible Bases AOPS

MCAS Cherry Point, NC

AMENDMENT #0001

IMPORTANT

This amendment should be acknowledged when your proposal is submitted. Failure to acknowledge the amendment may constitute grounds for rejection of the proposal.

If your proposal has been submitted prior to the receipt of this amendment, acknowledgement should be made by telegram, which should state whether the price contained in your proposal is to remain unchanged, is to be decreased by an amount, or is to be increased by an amount. The acknowledgement must be received prior to proposal opening time.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

1 2

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

0001 12/01/2020 6836488

6. ISSUED BY Code N40085 7. ADMINISTERED BY (If other than item 6.) Code

CG MCAS Cherry Point

FACILITIES, ROICC

B-163, CURTIS ROAD

PSC BOX 8006

CHERRY POINT, NC 28533

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) 9A. AMENDMENT OF SOLICITATION

Provide Frangible Bases AOPS

9B. DATED (SEE ITEM 11)

AMENDMENT MUST BE ACKNOWLEDGED WITH YOUR PROPOSAL 10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

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. 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 copy 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 ADMINISTRATION 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 to the issuing office.

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

6836488 Provide Frangible Bases AOPS, Marine Corps Air Station Cherry Point, NC

This amendment is being issued to provide revised drawing NavFac# 12798971 rev 1.

The deadline to submit pre-award RFIs of 28 October 2020 has passed. No further RFIs will be accepted.

The proposal due date of 12 November 2020 has been extended to 9 December 2020 at 1200 local times.

Please submit Best and Final proposals.

See Attached.

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

15B. CONTRACTOR/OFFEROR (Same as Item 8) 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

BY

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

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV.1-83) 0224-3(10-90)

PREVIOUS EDITION UNUSABLE Prescribed by GSA

CONTINUATION SHEET

SECTION 00 01 15 – LIST OF DRAWINGS

1.2 CONTRACT DRAWINGS

The following drawing is revised as of 11/17/2020:

NAVFAC DWG NO: 12798971

TITLE: Optical Landing System Frame with Frangible Bases

This revised drawing accompanies this Amendment.

12"

2'-4.5"

2'-0"

3'-0"

" DIA.GALVANIZED THREADED ROD ASTM A-36 STEEL

ANCHOR BOLT (NOTE5) 1

" PROJ.

" DIA. FAA APPROVED FRANGIBLE FUSE

BOLTS LENGTH APPROX. 8

ELEVATION VIEW OPTICAL LANDING SYTEM SUPPORT FRAME

ADAPTED FOR FRANGIBLE BOLTS ( TYP. FOR 4 BASES)

TS 2"X2"X

" THICK STEEL PLATE ASTM A36.

CONC. FTG. (NOTE 4.)

SCALE: 1 1/2" = 1'

1" - 6" O.C.

TYP

3" CLR.

#4 REINF. BARS @ 12" C/C BOTH WAYS

8 1/4"

4'

2'

4'

PLAN OF FOOTING

3 1/2" 5"

3 1/2"

5"

FTG. C/L

LOC. OF ANCHOR BOLTS (NOTE 5)

TYP. 4 PLACES

SCALE: 1 1/2" = 1'

PROVIDE FRANGIBLE (BREAKAWAY)COUPLING

AT CONNECTION TO BOX.

REV. 1 11/17/20

REV. 1 11/17/20

NOTES:

1. UNBOLT OPTICAL POWER PANEL SWITCH AND PLUGIN FROM EXISTING PANEL FRAME.

5. DRILL 1" DIA. HOLE IN CURED CONCRETE, BLOW OUT HOLE WITH COMPRESSED AIR, PLACE

" DIA. ASTM A36 STEEL GALV.ROD WITH 6" EMBEDMENT AND A PROJECTION OF 1

FILL HOLE WITH EPOXY ADHESIVE ANCHOR, HILTI HVU SYSTEM OR EQUAL.

2. DEMOLISH EXISTING POWER PANEL EQUIPMENT PANEL FRAME.

3. REMOVE EX. CONCRETE FOOTING.3. REMOVE EX. CONCRETE FOOTING.

4. POUR NEW CONCRETE FOOTING SUCH THAT FOOTING IS CENTERED ON DEMOLISHED

SUPPORT FRAME LEGS. ALLOW 7 DAY MIN. CURE TIME. 4' X 2' X 12" DEEP

6. ATTACH FUSE BOLTS TO PROJECTED ANCHOR BOLT. FUSE BOLTS SHALL BE FAA APPROVED

FRANGIBLE ANCHORS. ONE MANUFACTURER IS JAQUITH INDUSTRIES, SYRACUSE, NY.

7. ATTACH NEW POWER PANEL FRAME AND BASE, SUPPLIED BY CONTRACTOR, TO THE FUSE BOLTS.

STEEL BASE PLATES, POWER PANEL FRAME COMPONENTS SHALL RECEIVE A GALVANIZED

COATING.

8. DRILL HOLES IN FRAME AND RE-ATTACH COMPONENTS TO FRAME. THE NEW COMPONENT FRAME

SHALL BE INSTALLED IN THE SAME POSITION AND ORIENTATION AS THE EXISTNG SYSTEM.

8"

6"

C.L. 2 -

" DIA. HOLES FOR

" DIA. BOLTS.

T.S. 2"X2"X

" POST WITH

" PLATE

WELDED TO TOP OF POST

1.5"

E-70 ELECTRODE

SCALE: 3" = 1 FT.

" BASE PLATE

CU01

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MARINE CORPS AIR STATION, CHERRY POINT, N.C.

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DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND

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SPEC. NO.

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CONSTR. CONTR. NO.

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SHEET OF

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NAVFAC DRAWING NO.

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NAVFAC NUMBER:

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MAXIMO WO:

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CODE ID. NO. 80091 SIZE D

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SCALE:

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CHIEF ARCH./ ENGR.

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BRANCH MANAGER

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DESIGN DIRECTOR

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FIRE PROTECTION

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PROJECT MANAGER

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QC

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DESIGN

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REVIEW

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DRAWN

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DESIGNED & ENGINEERED BY:

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APPROVED

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ACTIVITY - SATISFACTORY TO

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FOR EFD FOR COMMANDER NAVFAC

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DATE

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APPROVED

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SYM.

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DESCRIPTION

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DATE

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APPR

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MCAS CHERRY POINT DM&EB

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A/E'S USE THIS SPACE FOR YOUR ADDRESS INFO.

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PROVIDE FRANGIBLE BASES AOPS

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MCAS CHERRY POINT