W912P5-17-B-0010-0001.pdf

W38XDD70978296

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

PROJECT: Lake Barkley Resource Manager's Office & Visitor Center Roof Replacement

The purpose of this amendment is to publish the Site Visit Minutes and Sign-In Roster; add Q&A responses based on the site visit; replace the Plans and Technical Specif ications; and replace nine sections of the Technical Specif ications; and delete Draw ing No. Q9075/65B.1.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 6

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

16C. DATE SIGNED

BY 29-Aug-2017

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 W912P5-17-B-0010

X 9B. DATED (SEE ITEM 11)

14-Aug-2017

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 is extended, X 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 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 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

29-Aug-2017

CODE

US ARMY CORPS OF ENGINEERS-CELRN-RC-N

DIRECTORATE OF CONTRACTING

110 9TH AVENUE SOUTH, ROOM A680

NASHVILLE TN 37203

W912P5 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P5-17-B-0010

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

SITE VISIT MINUTES

CELRN-RC-N 17 August 2017

MEMORANDUM FOR RECORD

SUBJECT: Minutes for Lake Barkley Resource Manager’s Office Roof Replacement (W912P5-17-B-0010) Pre- Bid Site Visit

1. Purpose: To summarize the Pre-Bid Site Visit held on 17 August 2017.

2. Attendees:

Government:

Mr. Mike Looney, CELRN-OPW-BAR (Resource Manager) Mr. Jeremiah Manning, CELRN-ECC-W (Resident Engineer) Mr. John Reed, CELRN-ECC-W (Contracting Officer’s Representative)

Mr. Christopher Marshall, CELRN-OPW-WKA (Civil Engineer) Mr. Sovireak In, CELRN-ECD-C (Civil Engineer) Mr. James Nabakowski, CELRN-EC-C (Civil Engineer) Mr. J.W. Purcell, CELRN-RC-N (Contact Specialist)

Contractors:

See Site Visit Sign-in Roster, attached separately

3. Summary of Meeting: Mr. Purcell started the meeting at 1:00 p.m. CST in the Lake Barkley Resource Managers Conference Room with a brief overview of the contracting requirements and instructions to bidders from the solicitation. Mr. Marshall followed with a project overview and briefed on site-specific particulars. The group inspected the roof structure of both the sloped and flat roof areas, took measurements, and investigated the vents coming through the flat roof from both top and below to determine whether they were still active. The site visit concluded at approximately 3:00 p.m.

a. Issues: There will be two separate Notices to Proceed (NTP) for the overall project. Work on the main roof can begin soon after award, as the necessary permit for alteration of the building has been obtained from the Kentucky State Historical Preservation Office. The permit for conversion of the flat-roofed wings to sloped roofs is pending; the NTP for the line item will be withheld until this is obtained.

c. Questions: Discussions between contractors and the Government centered on location of a lay-down area, retention of vent assemblies over the south wing, abandonment of the existing flat roof gutter system, and the necessity of thicker decking to meet specification requirements for wind conditions. Mr. Looney responded to the lay-down are question with several solutions, depending on the size and conditions of the area needed. It was determined that both the vent assemblies and the gutter systems would be abandoned in place, with specifics to be addressed via written Q&A response. The decking issue would be deferred to Amendment 0001 changes.

d. Q&A Period: Participants were reminded that although verbal questions would be addressed on site, a definitive answer could only be reliably obtained by written submission. Written submission enables the answers to be provided by Solicitation Amendment, and become a part of the subsequent contract. The Q&A period for this solicitation closed at 11:00 am Central Time, 24 August 2017.

//SIGNED-jwp//

J.W. PURCELL

Contract Specialist

The following have been added by full text:

AMENDMENT 0001 Q&A RESPONSE

Amendment No. 0001 Q&A Response

Resource Manager’s Office Building Roof Replacement Barkley Lock and Dam, Kentucky

1. Question: Will the prefinished aluminum panel color selection be standard, premium, or metallic finish?

Answer: Select from either standard or premium finish.

2. Question: 120 mph uplift cannot be achieved with panel attaching to the existing ½” plywood deck. Is alternate panel system or an overlay with additional plywood to achieve minimum ¾” thickness acceptable?

Answer: Amendment 0001 changes the specifications to add an additional ½” plywood sheathing layer on the top of existing plywood sheathing.

3. Question: Is vapor retarder in addition to manufacturer’s required underlayment required on all 3/13 sloped roof areas, or is vapor retarder only for low-sloped roof areas?

Answer: The vapor retarder is required on 3/13 slope roof areas and low-sloped roof areas.

4. Question: Guardrail safety system is understandable means for low-sloped fall protection and can be achieved on this project with no problems. Is 100% tie-off with double lanyard connection an acceptable means of fall protection in lieu of guardrails and safety nets for 3/12 sloped areas?

Answer: Contractor shall comply with EM 385-1-1.

5. Question: Do the three roof exhaust fans on the south wing (flat roof) need to be extended up and sit on top of the new roof?

Answer: We have determined that the three vents are out of service and have been abandoned in place. These three roof vents do not need to be extended up through the new roof. The only utility that will need to be extended through the roof is one 3-inch diameter waste vent on the south side, and one 3-inch diameter waste vent on the north side. The roof drains on each side will be abandoned in place at the time the new roof in this area is fabricated.

--- END OF AMENDMENT NO. 0001 Q&A RESPONSE---

AMENDMENT 0001 TECH CHANGES

Amendment No. 0001

Resource Manager’s Office Building Roof Replacement Barkley Lock and Dam, Kentucky

CHANGES TO TECHNICAL SPECIFICATIONS

Section 01 00 00 GENERAL REQUIREMENTS

Remove Section 01 00 00 in its entirety (7 pages), and replace with revised Section 01 00 00 (7 pages).

Section 01 35 26 GOVERNMENTAL SAFETY REQUIREMENTS

Remove Section 01 35 26 in its entirety (15 pages), and replace with revised Section 01 35 26 (15 pages).

Section 01 45 00 QUALITY CONTROL

Remove Section 01 45 00 in its entirety (14 pages), and replace with revised Section 01 45 00 (14 pages).

Section 01 57 19 TEMPORARY ENVIRONMENTAL CONTROLS

Remove Section 01 57 19 in its entirety (12 pages), and replace with revised Section 01 57 19 (12 pages).

Section 01 78 00 CLOSEOUT SUBMITTALS

Remove Section 01 78 00 in its entirety (11 pages), and replace with revised Section 01 78 00 (11 pages).

Section 01 95 00 FORMS AND ATTACHMENTS

Remove LRNP 385-1-2 Contractor Guidelines in its entirety (8 pages), and replace with revised LRNP 385-1-2 Contractor Guidelines (8 pages).

Section 07 60 00 FLASHING AND SHEET METAL

Remove Section 07 60 00 in its entirety (15 pages), and replace with revised Section 07 60 00 (15 pages).

Section 07 61 15 ALUMINUM STANDING SEAM ROOFING

Remove Section 07 61 15 in its entirety (17 pages), and replace with revised Section 07 61 15 (17 pages).

Section 09 90 00 PAINTS AND COATINGS

Remove Section 09 90 00 in its entirety (18 pages), and replace with revised Section 09 90 00 (17 pages).

CHANGES TO “FOR INFORMATION ONLY” DRAWINGS

Delete the following drawing from the set of ““FOR INFORMATION ONLY” drawings:

Drawing No. Title

Q9-75/65B.1 REVISED DUCT SYSTEM – DUCT TO BE REMOVED

--- END OF AMENDMENT NO. 0001 TECHNICAL CHANGES---

SECTION 00100 - BIDDING SCHEDULE/INSTRUCTIONS TO BIDDERS

The following have been modified:

52.252-3 ALTERATIONS IN SOLICITATION (APR 1984)

Portions of this solicitation are altered as follows:

Amendment 0001 publishes the Site Visit Minutes and Sign-In Roster; adds Q&A responses based on the site visit;

replaces the Plans and Technical Specifications; replaces nine sections of the Technical Specifications; and deletes Drawing No. Q9-75/65B.1.

(End of Provision)

SECTION 00700 - CONTRACT CLAUSES

The following have been modified:

252.236-7001 CONTRACT DRAWINGS AND SPECIFICATIONS (AUG 2000)

(a) The Government will provide to the Contractor, without charge, one set of contract drawings and specifications, except publications incorporated into the technical provisions by reference, in electronic or paper media as chosen by the Contracting Officer.

(b) The Contractor shall--

(1) Check all drawings furnished immediately upon receipt;

(2) Compare all drawings and verify the figures before laying out the work;

(3) Promptly notify the Contracting Officer of any discrepancies;

(4) Be responsible for any errors that might have been avoided by complying with this paragraph (b); and

(5) Reproduce and print contract drawings and specifications as needed.

(c) In general--

(1) Large-scale drawings shall govern small-scale drawings; and

(2) The Contractor shall follow figures marked on drawings in preference to scale measurements.

(d) Omissions from the drawings or specifications or the misdescription of details of work that are manifestly necessary to carry out the intent of the drawings and specifications, or that are customarily performed, shall not relieve the Contractor from performing such omitted or misdescribed details of the work. The Contractor shall perform such details as if fully and correctly set forth and described in the drawings and specifications.

(e) The work shall conform to the specifications and the contract drawings identified in the following separately provided documents:

Technical Specifications: BARRMRR TSpecs.pdf

Drawings: BARRMRR Plans.pdf

Amendment 0001 replaces the Technical Specifications as follows:

W912P5-17-B-0010_TSpecs.pdf

Amendment 0001 replaces the Drawings as follows:

W912P5-17-B-0010_Plans.pdf

Amendment 0001 replaces Technical Specifications Sections as follows:

W912P5-17-B-0010Am1_TSpecs-pages.pdf

(End of Clause)

(End of Summary of Changes)