W912QR20Q0059 Amendment00001.pdf

CIVIL/OPS/ENVIRONMENTAL BR

ATTN: LOGAN BARRETT

600 DR M L KING JR PL, RM 821

LOUISVILLE KY 40202-2236

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

Solicitation W912QR20Q0059 to provide a Sector Gears to McAlpine Locks and Dam is hereby amended as follow s:

a. The Scope of w ork has been modified w ith pictures under section 14 and draw ings under section 3.

b. Portions of the draw ings do not apply. Not applicable draw ings have been marked out w ith red x's.

c. All other terms and conditions remain unchanged.

SEE SUMMARY OF CHANGES

1. CONTRACT ID CODE PAGE OF PAGES

1 10

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

16C. DATE SIGNED

BY

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 W912QR20Q0059

X 9B. DATED (SEE ITEM 11)

20-Apr-2020

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.

U0002

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

27-Apr-2020

CODE

U. S. ARMY ENGINEER DISTRICT, LOUISVILLE

600 DR. MARTIN LUTHER KING, JR. PLACE

ROOM 821

LOUISVILLE KY 40202-2239

W912QR 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE 964860

FACILITY CODECODE

EMAIL:TEL:

W912QR20Q0059

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

The following have been modified:

STATEMENT OF WORK

RECONDITIONING MCALPINE SECTOR GEARS

1. GENERAL. The Contractor shall furnish all labor, materials, and equipment, to perform all operations necessary for fabricating the sector gear bushings and sector gear thrust washers, fabricating /machining the sector arms, and assembling sector gear units as indicated on the attached drawings and specified herein.

1.1 Start/completion Dates: The contractor shall begin work within 10 days of the Notice of Award. The Government representative will give the Contractor a 2 day notice of when the existing sector gear assemblies will be ready for pick up The estimated date for pickup of the existing gears is 15 July 2020. The completed sector gears must be furnished to the construction site NLT 21 August 2020.

1.2 Condition of Existing Parts: The Contractor will be receiving 4ea. sector gear assembly’s total. These sector gears are in as-removed condition and covered with grease, rust, dirt, lead base primer and paint.

The sector gears are currently installed in the 1200’ Chamber at McAlpine Locks and Dam. The sector gears have old bushings and sector arms still attached. The Contractor is invited to view the items at McAlpine before submitting bids.

1.3 Corps of Engineers Inspection: Corps of Engineers personnel shall be allowed to inspect the progress of any portion of this project at the Contractor’s work site. All parts or assemblies shall not be shipped until the units have been inspected and approved by the Contractor Quality Control Representative (CQCR). The CQCR shall provide reports to the Technical Representative prior to the shipment of any part or assembly certifying that the part or assembly meets or exceeds the Contract requirements.

1.4 Technical Representative: All technical questions regarding this contract shall be directed to Craig Moulton, 502-315-6698, email: Craig.M.Moulton@usace.army.mil. All other questions shall be directed to the Government Representitive designated in this contract.

1.5 Safety: The Contractor shall complete all work in accordance OSHA and all applicable Federal, State, and local laws, codes and regulations.

1.6 Pickup and Delivery:

1.6.1 Sector Gear Assemblies. The sector gears are currently installed at McAlpine Locks and Dam, 2700 Marine St, Louisville, KY 40212. The contractor shall make all arrangements to have the parts delivered to the construction site for the work required by this contract. The government will provide unloading off the contractors truck. The contractor shall contact LRS 48 hours prior to dropoff at 502-778-6612. The Government representative will give the contractor a 2 day notice of each pickup date. There will be one (1) pickup date for the machinery.

2. APPLICABLE PUBLICATIONS. The following publications of the issues listed below, but referred to thereafter by basic designation only, form a part of this specification to the extent indicated by the references thereto or as required. References listed are used unless there is a more recent edition that supersedes.

2.1. American National Standards Institute (ANSI) Specifications.

B4.1-1967 (R2009) Preferred Limits and Fits for Cylindrical Parts

B46.1-2009 Surface Texture (Surface Roughness, Waviness and Lay).

2.2. American Society for Testing and Materials (ASTM) Standards.

A194-2009 Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both

A320-2008 Standard Specification for Alloy-Steel and Stainless Steel Bolting

Materials for Low- Temperature Service

A514-2005 Standard Specification for High-Yield-Strength, Quenched and

Tempered Alloy Steel Plate, Suitable for Welding

F436-2009 Standard Specification for Hardened Steel Washers

2.3. American Welding Society, Inc. (AWS) Code.

D1.1-2008 Structural Welding Code

3. DRAWINGS. The work shall conform to the contract drawings attached, which forms a part of these specifications.

REFERENCE DRAWING OF EXISTING COMPONENTS

4. QUALITY ASSURANCE.

4.1. Tests of Materials. The Contractor shall, at his expense, perform analyses and tests to demonstrate that all materials are in conformity with the specifications. Should the Contractor desire to use stock materials not manufactured specifically for the work covered by these specifications, he shall submit evidence, satisfactory to the Government Representitive that such material conforms to the requirements of the specifications. Detailed tests of these materials will then not be required, if so approved by the Government Representitive. Tests, except where modified shall be made as indicated in the respective detailed specification or on the drawing and, unless otherwise authorized, in the presence of the Government Representitive. The Contractor shall furnish the Government Representitive certified reports in duplicate of all required analyses and tests.

4.2. Nondestructive Testing. When doubt exists as to the soundness of any material part, such part may be subjected to any form of nondestructive testing permitted by the Government Representitive. This may include ultrasonic, magnaflux, dye penetrant, x-ray, gamma ray or any other test that will thoroughly investigate the part in question. The cost of such investigation will be borne by the Government. Any defects will be cause for rejection and rejected parts shall be replaced and retested at the Contractor’s expense.

4.3. Workmanship. Workmanship shall be of the highest grade, and in accordance with the best modern practices, to conform to the specifications for the item of work being furnished.

4.4. Quality Control. The Contractor shall establish and maintain a quality control system to assure compliance with the contract requirements, and shall submit records of all quality control operations for the items covered by these specifications.

5. SUBMITTALS. Contractor submittals shall be furnished in accordance with the specifications and as herein specified.

5.1. Shop Drawings. Use of the attached drawings for shop drawings shall be at the Contractor’s option and risk. If the Contractor’s shop practice requires details in addition to, or different from, those shown on the contract drawings, he shall prepare shop.

5.2. List of Materials. The Contractor shall submit evidence, satisfactory to the Government

Representitive that all materials conform to the requirements of these specifications. The Contractor shall also furnish a shipping bill or memorandum of each shipment of finished pieces or members, giving the designation mark and weight of each piece, the number of pieces, and the total weight.

5.3. Welding Procedures. Welding and buildup procedures, and welder qualifications shall be submitted for approval by Government Representitive.

5.4. Quality Control Record. The Contractor shall submit all quality control records for fabrication of the items covered by these specifications.

6. MATERIALS.

6.1. Sector Gears. Existing sector gears are cast steel. The Government will furnish four (4) existing sector gears for pickup by the Contractor.

6.2. Sector Arms. Contractor will supply all materials and labor to furnish 8 ea. sector arms according to the drawing. The sector arms are made from ASTM A572, alloy steel plate. Two (2) sector arms shall be installed on each sector gear with body bound bolts.

6.3. Sector Gear Bushings. Contractor will supply all materials and labor to furnish 8 ea. Sector Gear

Bushings. The sector gear bushings are to be made from C95400 Aluminum Bronze. The exact inner diameter of each sector gear bushing will be supplied when the sector gears are removed. The approximate diameter is 8 5/8”. Two (2) sector gear bushings are installed in each sector gear.

6.4. Sector Gear Thrust Washers. Contractor will supply all materials and labor to furnish 8 ea. Sector

Gear Thrust Washers. The sector gear thrust washers are to be made from C95400 Aluminum Bronze.

6.5. Turned Bolts and Nuts. Contractor will supply turned body-bound bolts, nuts and washers to assemble sector arms onto sector gears. The bolts will be ASTM A320 Gr. L7. The nuts will be ASTM A194 Gr. 7. The washers will be ASTM F436. Ten (10) bolts attach each sector arm to the sector gear.

7. WELDING. Repairs to castings shall be made with the knowledge and prior approval of the Government

Representitive. Minor surface imperfections not affecting the strength of castings may be welded in the “green” if approved by the inspector. Surface imperfections shall be considered minor when the depth of the cavity prepared for welding is not greater than 20 percent of the actual wall thickness, but in no case greater than 1 inch. Defects other than minor surface imperfections may be welded only when specifically authorized in accordance with the following requirements:

(1) The defects have been entirely removed and are judged not to affect the strength, use, or machinability of the castings when properly welded and stress relieved.

(2) The proposed welding procedure, stress relieving and method of examination of the repair work have been submitted and approved.

8. METAL WORK FABRICATION

8.1. General. Material must be straight before being laid off or worked. If straightening is necessary, it shall be done by methods that will not injure the metal. Sharp kinks or bends shall be cause for rejection of the material. Material with welds will not be accepted, except where otherwise approved.

Where heating is required, precautions shall be taken to avoid overheating the metal, and it shall be allowed to cool in such a manner as not to destroy the original properties of the metal. Finished members shall be free from twists, bends and open joints.

8.2. Dimensional Tolerances of Structural Steel Items.

8.2.1. Dimensions shall be measured by means of an approved calibrated steel tape of the same temperature as the item or part at the time of measurement.

8.2.2. The overall dimensions of the assembled structural unit shall be within the tolerances indicated on the drawings or as required for proper assembly.

8.2.3. Except as required to meet the requirements above, an allowable variation of 1/32 inch is permissible in the overall length of individual component members with both ends milled and individual component members without milled ends shall not deviate from the dimensions shown on the drawings by more than 1/16 inch.

9. MACHINE WORK

9.1. General. Unless otherwise shown on the drawings, all tolerances, allowances and gages for metal fits between plain, non-threaded cylindrical parts shall conform to ANSI B4.1-94, “Preferred Limits and Fits for Cylindrical Parts”, for the class of fit as shown or otherwise required. Where fits are not shown, they shall be suitable as determined by the Government Representitive. Machine work shall be done wherever an “f” or other symbol denoting surface finish appears on the drawings, and at other places, where necessary. Tolerances for machine-finished surfaces designated by non-decimal dimensions shall be within 1/64 inch. Sufficient machining stock shall be allowed on placing pads to insure true surfaces of solid material. Finished contact or bearing surfaces shall be true and exact to secure full contact. All surfaces shall be finished with sufficient smoothness and accuracy to insure proper operation when assembled.

9.2. Finished Surfaces

9.2.1. Where surface finishes are indicated on the drawings or specified herein, the symbols used or finishes specified shall be in accordance with ANSI B46.1-95. “Surface Texture (Surface Roughness, Waviness, and Lay).” Values of roughness height specified are arithmetical average deviation expressed in micro inches. Roughness specified is the maximum value and any lesser will be satisfactory unless otherwise called for on the drawings. Compliance with specified surface shall be determined by sense of feel and by visual inspection of the work compared to Roughness Comparison Specimens, in accordance with the provisions of ANSI B46.1. Values of roughness width and waviness height are not specified, but shall be consistent with the general type of finish specified by roughness height. Flaws such as scratches, ridges, holes, peaks, cracks, or checks which will make the part unsuitable for the intended use will be cause for rejection.

9.2.2. Where the finish is not indicated or specified, the type of finish shall be that which is most suitable for the surface to which it applies and shall be consistent with the class of fit required. Surfaces to be machine finished shall be indicated on the drawings by symbols, which conform to ANSI B46.1

9.3. Unfinished Surfaces. So far as practical, all work shall be laid out to secure proper matching of adjoining surfaces. Where there is a large discrepancy between adjoining unfinished surfaces, they shall be ground free of all projections and rough spots. Depressions or holes not affecting the strength and usefulness of the parts shall be filled in a manner approved by the Government Representitive.

9.4. Assemble Sector Gears. Existing bushings and sector arms shall be removed. The existing sector arms are property of the Government and shall be returned to the Government. Gears shall to be sand blasted and inspected for cracks. The sector gears are assumed to currently be painted with lead based paint. All requirements in Section 11.1.1 Lead Paint Removal must be followed. The sector gears shall be non-destructively tested as appropriate to check for any existing defects or damage.

Any damage shall be reported to the Government Representitive for guidance on repair. Any damage or cracks found shall be indentified and the Technical Representative notified. Prior to any repair work, a modification of the contract shall be approved by the Contracting Representative. The new sector gear bushings will be fit into the sector gears according to the attached drawings.

9.5. Sector Arms. The sector arms shall be machined according to the drawing. The bolt pattern shall be copied from the sector gear. The distance from the center of the sector gear to the center of the strut pin is critical and shall be exact. Contractor shall supply body-bound mounting bolts, nuts, and washers to attach sector arms.

10. SHOP ASSEMBLY. Sector arms shall be fitted to sector gears. The tolerances shall not exceed those shown on the drawings and each unit assembled shall be closely checked to insure that all necessary clearances have been provided and that binding does not occur in any moving part. The assemblies will be painted according to section 11.1 Painting. Assembly in the shop shall be in the same position as final installation in the field.

Final assembly and disassembly work shall be performed in the presence of a Government inspector, unless waived in writing by the Government Representitive, and the Contractor shall immediately remedy any errors or defects disclosed, without cost to the Government. The sector arms and sector gear shall be fitted and shipped together as a unit. The end date of the contract is critical and sector arms must be returned to the site

NLT 21AUG2020.

11. PAINTING AND PROTECTION OF FINISHED WORK.

11.1 Painting.

11.1.1 Lead Paint Removal. It is assumed that the existing sector gears are currently coated with lead-based primer paint and finished with aluminum paint. The lead-based paint shall be completely removed from all parts of each gear. It is the responsibility of the Contractor to comply with all Federal, State and Local regulations regarding the removal and disposal of the lead paint. This includes the OSHA regulations outlined in 29 CFR 1926.62.

11.1.2 Painting and Surface Preparation. All exposed exterior surfaces of assemblies and equipment except threaded and bearing surfaces shall be shop primed with an rust-inhibitive alkyd primer (2 mils DFT) and finished with two coats (1.5 mils each coat) of an approved aluminum paint equivalent to Federal Specification TT-P-38 paint. Surface preparation shall be solvent cleaning, SP-1, power tool, SP-3 or brush-off blast cleaning, SP-7, and commercial blast cleaning, SP-6. As much as practical, the coating system shall be applied to individual components and items before assembly to ensure complete coverage and maximum protection against corrosion. Both the primer and finish paints shall be approved prior to use and the manufacturer’s literature shall be sent to the COR for approval.

11.2 Protection of Finished Work. Machine-finished surfaces shall be thoroughly cleaned of foreign matter. All finished surfaces shall be coated with Cosmoline or protected by other suitable means.

Unassembled screws and bolts shall be oiled and wrapped with moisture paper or protected by other approved means.

12. ANTI-TERRORISM AND OPERATIONAL SECURITY

12.1 Access and General Protection/Security Policy and Procedures: All contractor and all associated sub-contractors employees shall comply with applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative). The contractor shall also provide all information required for background checks to meet installation/facility access requirements to be accomplished by installation Provost Marshal Office, Director of Emergency Services or Security Office. Contractor workforce must comply with all personal identity verification requirements (FAR clause 52.204-9, Personal Identity Verification of Contractor Personnel) as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any installation or facility change, the Government may require changes in contractor security matters or processes.

12.2 Pre-screen candidates using E-Verify Program. Proposed language: The Contractor must pre-screen

Candidates using the E-verify Program (http://www.uscis.gov/e-verify) website to meet the established employment eligibility requirements. The Vendor must ensure that the Candidate has two valid forms of Government issued identification prior to enrollment to ensure the correct information is entered into the E-verify system. An initial list of verified/eligible Candidates must be provided to the COR no later than 3 business days after the initial contract award.

13. Veterans Employment Emphasis for U.S. Army Corps of Engineers Contracts

13.1 In addition to complying with the requirements outlined in FAR Part 22.13, FAR Provision 52.222-

38, FAR Clause 52.222-35, FAR Clause 52.222-37, DFARS 222.13 and Department of Labor regulations, U.S. Army Corps of Engineers (USACE) contractors and subcontractors at all tiers are encouraged to promote the training and employment of U.S. veterans while performing under a USACE contract. While no set-aside, evaluation preference, or incentive applies to the solicitation or performance under the resultant contract, USACE contractors are encouraged to seek out highly qualified veterans to perform services under this contract.

The following resources are available to assist USACE contractors in their outreach efforts:

- U.S. Department of Labor Veterans’ Employment and Training Service (VETS):

https://www.dol.gov/vets/

- Federal Veteran Employment Information: https://www.fedshirevets.gov/

- Veterans Opportunity to Work (VOW) Program: https://www.benefits.va.gov/vow/

- U.S. Army Warrior Transition Command Employment Index:

https://wct.army.mil/modules/employers/index.html

- Hiring Our Heroes: https://www.uschamberfoundation.org/hiring-our-heroes

14. PICTURES

(End of special contract requirement)

(End of Summary of Changes)