W912PP20R0004 Amendment 0003.pdf

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 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 your 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.

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

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

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

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

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION

NO.

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

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.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

CHECK ONE 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)

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.

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE OF PAGES

6. ISSUED BY CODE

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

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

NSN 7540-01-152-8070

Previous edition unusable

W912PP20R0004

AMENDMENT No. 0003

2. SPECIFICATIONS: Delete the following listed pages and substitute the pages attached hereto. On the revised pages, for convenience, changes are emphasized by STRIKETHROUGH for deletions and UNDERLINE for additions from the previous issue. All portions of the revised (or new) pages shall apply whether or not changes have been indicated.

Delete Page Insert Page

VOLUME I VOLUME I

TABLE OF CONTENTS, page 3 TABLE OF CONTENTS, page 3 (Page 5 of VOL I Sol. and Specs.)

N/A TABLE OF CONTENTS, page 4 (New)

STANDARD FORM 1442, page 1 STANDARD FORM 1442, page 1 (Page 7 of VOL I Sol. and Specs.)

PROPOSAL SCHEDULE, pages 3a, 3c, 3d, 3e PROPOSAL SCHEDULE, pages 3a, (Pages 15, 17, 18 of VOL I Sol. 3c, 3d, Blank page (New), 3e, and Specs.) Blank Page (New), 3f (New), Blank Page (New)

00 21 00 – INSTRUCTIONS, page 13 of 126 00 21 00 – INSTRUCTIONS, page (Page 28 of VOL I Sol. and Specs.) 13a of 126 and page 13b (New) of 126

00 70 00 – CONDITIONS OF THE CONTRACT, 00 70 00 – CONDITIONS OF THE

page 102-103 of 126 (Pages 117-118 of CONTRACT, pages 102a, 102b, VOL I Sol. and Specs.) 103a, and 103b of 126

00 70 00 – CONDITIONS OF THE CONTRACT, 00 70 00 – CONDITIONS OF THE

page 104 of 126 (Page 119 of CONTRACT, page 104 of 126 VOL I Sol. and Specs.)

01 11 00 – SUMMARY OF WORK, page 2 01 11 00 – SUMMARY OF WORK, (Page 150 of VOL I Sol. and Specs.) page 2

02030– UNDERWATER WORK, pages 5-6 02030– UNDERWATER WORK, (Pages 316-317 of VOL I Sol. and Specs.) pages 5-6

02050 – SELECTIVE REMOVAL, DEMOLITION 02050 – SELECTIVE REMOVAL,

AND ISOLATION, pages TOC, 3, 6-20 DEMOLITION AND ISOLATION, (Pages 319-320, 323, 326-340 of page TOC, 3, 6-21 (New Page) VOL I Sol. and Specs.)

02200 – EARTHWORK, page 2 (Page 349 02200 – EARTHWORK, page 2 of VOL I Sol. and Specs.)

05500 – STRUCTURAL STEEL AND 05500 – STRUCTURAL STEEL AND

MISCELLANEOUS METALWORK, pages 12-13 MISCELLANEOUS METALWORK, (Pages 409-410 of VOL I Sol. and page 12-13 Specs.)

09900 – PAINTING AND COATINGS 09900 – PAINTING AND COATINGS

pages TOC and 3-15 pages TOC and 3-17 (2 New) (Pages 415 and 418-430 of VOL I Sol. and Specs.)

11290 – TRASHRACK MODIFICATIONS, 11290 – TRASHRACK

pages 6-7 (Pages 467-468 of VOL I MODIFICATIONS, pages 6-7 Sol. and Specs.)

13121 – MASTER CONTROL BUILDING, 13121 – MASTER CONTROL

page 4 (Page 474 of VOL I BUILDING, page 4 Sol. and Specs.)

15100 – BUTTERFLY VALVES AND 15100 – BUTTERFLY VALVES AND

APPURTENANCES, pages 4, 10, and 18 APPURTENANCES, pages 4, 10, (Pages 562, 568, and 576 of VOL I Sol. and 18 and Specs.)

16720 – FIRE DETECTION SYSTEM, 16720 – FIRE DETECTION SYSTEM,

page 2 (Page 825 of VOL I Sol. page 2 and Specs.)

VOLUME II VOLUME II

TABLE OF CONTENTS, page 3 TABLE OF CONTENTS, page 3 (Page 5 of VOL II REFERENCES)

N/A TABLE OF CONTENTS, page 4 (New)

REFERENCE H Cover Page REFERENCE H Cover Page

N/A Insert the following to the end of REFERENCE H. No. AU- 10-227 (2 Pages), Ordinance No. 10-01 (2 Pages), CONTRACTOR GUIDELINES FOR ALL

CONTRACTORS SEEKING TO BID

PROJECTS ON THE SAN CARLOS

APACHE RESERVATION (1 Page), ORDINANCE NO. 88-04 (AMENDED)

(14 Pages)

N/A REFERENCE I- ORDINANCE NO.

86-01, as Amended (57 Pages) and Ordinance No. 2014-003, Revised Tax Code (2 Pages).

Insert after REFERENCE H

N/A REFERENCE J- BOAT RAMP SURVEY

(2 Pages) Insert after

REFERENCE I

3. DRAWING CHANGES: The following drawings have been revised and the sequence number changed to indicate such revision:

G-001 G-001

C-004 C-004

C-014 C-014

M-001 M-001

////////LAST ITEM////////

Coolidge Dam Outlet Works Rehab San Carlos Indian Reservation, AZ

TOC -3

W912PP20R0004

RTA

DIVISION 16 – ELECTRICAL

16050 General Electrical Requirements Appendix A-Raceway/Cable Schedule Appendix B-Raceway Schedule Appendix C-Cable Routing Schedule

16110 Raceways and Fittings 16120 Wires and Cables 16140 Wiring Devices 16400 Panelboards 16450 Grounding 16490 Enclosed Power Disconnect Switches 16500 Lighting Systems 16701 Gate Local Control Panel 16702 Remote Control Station 16705 Surveillance System 16710 Intrusion Alarm System 16720 Fire Detection System 16800 Fiber Optic Cable Network

Volume II

REFERENCES

Reference A OM Manual – CD Penstocks_1986 Reference B Preliminary Guard and Regulating Gate Operating Procedures Reference C Service Manual for Guard & Regulating Gates Reference D Coolidge Dam - O&M Manual Reference E Coolidge - Bridge Load Capacity Report Final 11-05-19 Reference F (1) 1985 CD Penstock & SY Rehab EXCERPT – Ground

Investigation 1985 at Penstocks Reference F (2) CD Construction Report 1987

RReeffeerreennccee

Reference I

Approving Ordinance No.10-01 to Increase TERO Fee to Four Percent (No.

AU-10-227) Ordinance No. 10-01: Employment Rights Fee Increase Contractor Guidelines for All Contractors Seeking to Bid Projects on the San Carlos Apache Reservation Guidelines of the San Carlos Apache Tribe (Ordinance No. 88-04 (Amended) San Carlos Apache Tribal Code Title XV Taxation (Ordinance No.

JN-14-186) Enacting Ordinance No. 2014-003, Revised Tax Code

END OF CONTENTS

COOLIDGE DAM OUTLET WORKS REHABILITATION, Project, San Carlos Indian Reservation, Gila and Pinal Counties, Arizona

This requirement is an Unrestricted (open to both large and small businesses) Low est Priced Technically Acceptable (LPTA) acquisition.

Magnitude of construction is betw een $10,000,000 - $25,000,000.

Proposals must be submitted in accordance w ith the requirements in Sect 00 22 16. Proposals are due at the time specif ied in Block 13. See Section 00 21 00 for information pertaining to the pre-proposal conference and site visit. For technical questions, see Section 00 20 00 pertaining to ProjNet. As this is not a sealed bid, offers w ill not be opened publicly. Please allow suff icient time for turning in your proposal.

This requirement may be cancelled, delayed or revised at any time during the solicitation process and is subject to the availability of funds.

KAREN K IRVING 505-342-3356

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS

NEGOTIATED

12-May-2020

(RFP)

(IFB)

X

CALL:

B. TELEPHONE NO. (Include area code) (NO COLLECT CALLS)

See Item 7

2. TYPE OF SOLICITATION

SEALED BID

3. DATE ISSUED

9. FOR INFORMATION A. NAME

SOLICITATION

NSN 7540-01-155-3212 1442-101 STANDARD FORM 1442 (REV. 4-85)

Prescribed by GSA FAR (48 CFR) 53.236-1(e)

11. The Contractor shall begin performance w ithin _______10 calendar days and complete it w ithin ________630 calendar days after receiving aw ard, X notice to proceed. This performance period is X mandatory, negotiable. (See _________________________007300

12 A. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If "YES," indicate within how many calendar days after award in Item 12B.)

X YES NO

13. ADDITIONAL SOLICITATION REQUIREMENTS:

A. Sealed offers in original and __________1 copies to perform the w ork required are due at the place specified in Item 8 by ___________

B. An offer guarantee X is, is not required.

C. All offers are subject to the (1) w ork requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

D. Offers providing less than _______60 calendar days for Government acceptance after the date offers are due w ill not be considered and w ill be rejected.

SOLICITATION, OFFER,

AND AWARD

(Construction, Alteration, or Repair)

1. SOLICITATION NO.

IMPORTANT - The "offer" section on the reverse must be fully completed by offeror.

4. CONTRACT NO.

7. ISSUED BY CODE

US ARMY ENGINEER DISTRICT, ALBUQUERQUE

4101 JEFFERSON PLAZA NE

ALBUQUERQUE NM 87109-3435

W912PP

PAGE OF PAGES

CODE

(Title, identifying no., date):

12B. CALENDAR DAYS

02:00 PM (hour) local time 2020_____ (date). If this is a sealed bid solicitation, offers must be publicly opened at that time. shallS be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

ealed envelopes containing offers

5. REQUISITION/PURCHASE REQUEST NO. 6. PROJECT NO.

8. ADDRESS OFFER TO (If Other Than Item 7)

505-342-3496FAX:TEL: TEL: FAX:

W912PP20R0004 1 OF 12

Solicitation No. W912PP20R0004 Page 3a of

PROPOSAL SCHEDULE (Cont’d)

0008 Handling and Disposal of Hazardous Waste

1 JOB *** $

0009 Dredging and Debris Removal Equipment Mobilization / Demobilization

1 JOB *** $

0010 Dredging, Transport and Disposal of Dredged Material

900 C.Y. $________ $

0011 Supply of Construction Bulkhead

1 JOB *** $

0012 Supply of New Stilling Well System for West Outlet Tower

1 JOB *** $

0013 Supply of Pre-Fabricated Master Control Building and All Appurtenances

1 JOB *** $

0014 Rehabilitation of Existing Trashracks and Access Door Addition

1 JOB *** $

0015 Supply of 2 Butterfly Valves and Appurtenances

1 JOB *** $

0016 Supply of HPU Assembly, Gate Position Indicators and Piping for 4 Existing Outlet Gates

1 JOB *** $

0017 Supply of Gate local Control Panel

1 JOB *** $

0018 Supply of Remote Control Stations

1 JOB *** $

Amendment 0003

Page 3d of 126 Amendment 0003

PROPOSAL SCHEDULE

(To be attached to SF 1442)

Award of all proposal items will be made to one bidder. Award of Base Bid and Bid Options (if awarded) will be made to one bidder. Bidders must bid on all items.

TOTAL AMOUNT BASE BID $

Tribal Employment Rights Amended Ordinance

(TERO)

NOTES:NOT

ARITHMETIC DISCREPANCIES:

For the purpose of initial evaluation of bids, the following will be utilized in the resolving arithmetic discrepancies found on the face of bidding schedule as submitted by the bidder:

(1) Obviously misplaced decimal points will be corrected;

(2) Discrepancy between unit price and extended price, the unit price will govern;

(3) Apparent errors in extension of unit prices will be corrected;

(4) Apparent errors in addition of lump-sum and extended prices will be corrected.

2.

THIS PAGE INTENTIONALLY LEFT BLANK

Page 3e of 126 Amendment 0003

PROPOSAL SCHEDULE

NOTES: (Cont’d)

(b) For the purposes of bid evaluation, the government will proceed on the assumption that the bidder intends the bid to be evaluated on basis of the unit prices, the totals arrived at by resolution of arithmetic discrepancies as provided above and the bid will be so reflected on the abstract of bids.

(c) These correction procedures shall not be used to resolve any ambiguity concerning which bid is low.

4. If a modification to a bid based on unit prices is submitted, which provides for a lump sum adjustment to the total estimated cost, the application of the lump sum adjustment to each unit price in the bid schedule must be stated. If it is not stated, the bidder agrees that the lump sum adjustment shall be applied on a pro rata basis to every unit price in the bid schedule.

5. PROGRESS PAYMENT REQUESTS made by the Contractor pursuant to the provisions of Contract Clause, PAYMENTS UNDER FIXED-PRICE CONSTRUCTION CONTRACTS, shall be submitted on ENG FORM 93 to the administration office as designated in Block 26, Standard Form 1442 Back, Solicitation, Offer and Award. ENG FORM 93 shall be submitted to that office on the 1st of each month in appropriate form and certified. Photocopies of the form shall be furnished on that same date to the Corps of Engineers offices designated at the Pre-Construction Conference.

ACCRUALS. In accordance with USACE Engineer Financial Regulation (ER) 37-1-30, and other applicable Federal and DOD financial accounting standards, the Contractor must assist government personnel with providing reasonably accurate estimates of the value of goods and/or services rendered to the Government pursuant to this contract for each calendar month during which goods and services are delivered. Standard forms and instructions will be provided by the Government to assist with meeting this requirement. These monthly estimates, which facilitate timely entry of accruals, must be received by the Government on or before four (4) business days prior to each calendar month-end.

3.

4.

Page 3f of 126 Amendment 0003

PROPOSAL SCHEDULE

Offerors’ submitted bid schedule shall include all items necessary to complete all construction and CONTRACTOR requirements presented in the Drawings and Specifications. Work items not specifically identified in the Bid Schedule shall be incorporated into the Offerors’ lump sum line item pricing for related work.

M. = METER

S.M. = SQUARE METER

C.M. = CUBIC METER

S.Y. = SQUARE YARD

C.Y. = CUBIC YARD

- END OF PROPOSAL SCHEDULE -

NOTES: (Cont’d)

.6. All offers are subject to the terms and conditions of this solicitation.

7.. Quantities provided in the schedule for lump sum are estimated quantities for comparison of offers only and, no claim shall be made against the Government for overruns or underruns.

9.. UNIT ABBREVIATIONS

EA. = EACH

L.S. = LUMP SUM

L.F. = LINEAR FEET

S.F. = SQUARE FEET

C.F. = CUBIC FEET

- END OF PROPOSAL SCHEDULE

6.

8.

9.

7.

Compliance Programs office.

(c) The Contractor's compliance with Executive Order 11246, as amended, and the regulations in 41 CFR 60-4 shall be based on (1) its implementation of the Equal Opportunity clause, (2) specific affirmative action obligations required by the clause entitled "Affirmative Action Compliance Requirements for Construction,'' and (3) its efforts to meet the goals. The hours of minority and female employment and training must be substantially uniform throughout the length of the contract, and in each trade. The Contractor shall make a good faith effort to employ minorities and women evenly on each of its projects. The transfer of minority or female employees or trainees from Contractor to Contractor, or from project to project, for the sole purpose of meeting the Contractor's goals shall be a violation of the contract, Executive Order 11246, as amended, and the regulations in 41 CFR 60-4. Compliance with the goals will be measured against the total work hours performed.

(d) The Contractor shall provide written notification to the Deputy Assistant Secretary for Federal Contract Compliance, U.S. Department of Labor, within 10 working days following award of any construction subcontract in excess of $10,000 at any tier for construction work under the contract resulting from this solicitation. The notification shall list the --

(1) Name, address, and telephone number of the subcontractor;

(2) Employer's identification number of the subcontractor;

(3) Estimated dollar amount of the subcontract;

(4) Estimated starting and completion dates of the subcontract; and

(5) Geographical area in which the subcontract is to be performed.

(e) As used in this Notice, and in any contract resulting from this solicitation, the "covered area" is San Carlos Indian Reservation, AZ.

(End of provision)

52.225-10 NOTICE OF BUY AMERICAN REQUIREMENT--CONSTRUCTION MATERIALS (MAY 2014)

Definitions. “Commercially available off-the-shelf (COTS) item,” “construction material,” “domestic construction material,” and “foreign construction material,” as used in this provision, are defined in the clause of this solicitation entitled “Buy American --Construction Materials” (Federal Acquisition Regulation (FAR) clause 52.225-9).

Requests for determinations of inapplicability. An offeror requesting a determination regarding the inapplicability of the Buy American statute should submit the request to the Contracting Officer in time to allow a determination before submission of offers. The offeror shall include the information and applicable supporting data required by paragraphs (c) and (d) of the clause at FAR 52.225-9 in the request. If an offeror has not requested a determination regarding the inapplicability of the Buy American statute before submitting its offer, or has not received a response to a previous request, the offeror shall include the information and supporting data in the offer.

Evaluation of offers. (1) The Government will evaluate an offer requesting exception to the requirements of the Buy American statute, based on claimed unreasonable cost of domestic construction material, by adding to the offered price the appropriate percentage of the cost of such foreign construction material, as specified in paragraph (b)(3)(i) of the clause at FAR 52.225-9.

52.225-12 NOTICE OF BUY AMERICAN REQUIREMENT-- CONSTRUCTION MATERIALS UNDER

TRADE AGREEMENTS (MAY 2014)

Definitions. “Commercially available off-the-shelf (COTS) item,” “construction material,” “designated country construction material,” “domestic construction material,” and “foreign construction material,” as used in this provision, are defined in the clause of this solicitation entitled “Buy American -- Construction Materials Under Trade Agreements” (Federal Acquisition Regulation (FAR) clause 52.225-11).

Requests for determination of inapplicability. An offeror requesting a determination regarding the inapplicability of the Buy American statute should submit the request to the Contracting Officer in time to allow a determination before submission of offers. The offeror shall include the information and applicable supporting data required by paragraphs (c) and (d) of FAR clause 52.225-11 in the request. If an offeror has not requested a determination regarding the inapplicability of the Buy American statute before submitting its offer, or has not received a response to a previous request, the offeror shall include the information and supporting data in the offer.

Evaluation of offers. (1) The Government will evaluate an offer requesting exception to the requirements of the Buy American statute, based on claimed unreasonable cost of domestic construction materials, by adding to the offered price the appropriate percentage of the cost of such foreign construction material, as specified in paragraph (b)(4)(i) of FAR clause 52.225-11.

(2) If evaluation results in a tie between an offeror that requested the substitution of foreign construction material based on unreasonable cost and an offeror that did not request an exception, the Contracting Officer will award to the offeror that did not request an exception based on unreasonable cost.

(d) Alternate offers. (1) When an offer includes foreign construction material, other than designated country construction material, that is not listed by the Government in this solicitation in paragraph (b)(3) of FAR clause 52.225-11, the offeror also may submit an alternate offer based on use of equivalent domestic or designated country construction material.

If an alternate offer is submitted, the offeror shall submit a separate Standard Form 1442 for the alternate offer, and a separate price comparison table prepared in accordance with paragraphs (c) and (d) of FAR clause 52.225-11 for the offer that is based on the use of any foreign construction material for which the Government has not yet determined an exception applies.

If the Government determines that a particular exception requested in accordance with paragraph (c) of FAR clause 52.225-11 does not apply, the Government will evaluate only those offers based on use of the equivalent domestic or designated country construction material, and the offeror shall be required to furnish such domestic or designated country construction material. An offer based on use of the foreign construction material for which an exception was requested-- (i) Will be rejected as nonresponsive if this acquisition is conducted by sealed bidding; or

(ii) May be accepted if revised during negotiations.

(End of provision)

W912PP20R0004

52.225-11 BUY AMERICAN--CONSTRUCTION MATERIALS UNDER TRADE AGREEMENTS (OCT

2019)

(a) Definitions. As used in this clause--

Caribbean Basin country construction material means a construction material that--

Is wholly the growth, product, or manufacture of a Caribbean Basin country; or

In the case of a construction material that consists in whole or in part of materials from another country, has been substantially transformed in a Caribbean Basin country into a new and different construction material distinct materials from which it was transformed.

Commercially available off-the-shelf (COTS) item—

(1) Means any item of supply (including construction material) that is--

A commercial item (as defined in paragraph (1) of the definition at FAR 2.101);

Sold in substantial quantities in the commercial marketplace; and

Offered to the Government, under a contract or subcontract at any tier, without modification, in the same f which it is sold in the commercial marketplace; and

(2) Does not include bulk cargo, as defined in 46 U.S.C. 40102(4)such as agricultural products and petroleum

Component means an article, material, or supply incorporated directly into a construction material.

Construction material means an article, material, or supply brought to the construction site by the Contractor or subcontractor for incorporation into the building or work. The term also includes an item brought to the site preassembled from articles, materials, or supplies. However, emergency life safety systems, such as emergency lighting, fire alarm, and audio evacuation systems, that are discrete systems incorporated into a public building or work and that are produced as complete systems, are evaluated as a single and distinct construction material regardless of when or how the individual parts or components of those systems are delivered to the construction site.

Materials purchased directly by the Government are supplies, not construction material.

Cost of components means--

For components purchased by the Contractor, the acquisition cost, including transportation costs to the place of incorporation into the construction material (whether or not such costs are paid to a domestic firm), and duty (whether or not a duty-free entry certificate is issued); or

For components manufactured by the Contractor, all costs associated with the manufacture of the component, including transportation costs as described in paragraph (1) of this definition, plus allocable overhead costs, profit. Cost of components does not include any costs associated with the manufacture of the constructi

Designated country means any of the following countries:

(1) A World Trade Organization Government Procurement Agreement (WTO GPA) country (Armenia, Aruba, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hong Kong, Hungary, Iceland, Ireland, Israel, Italy, Japan, Korea (Republic of), Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Montenegro, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Singapore, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, Ukraine, or United Kingdom);

W912PP20R0004

A Free Trade Agreement (FTA) country (Australia, Bahrain, Canada, Chile, Colombia, Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Korea (Republic of), Mexico, Morocco, Nicaragua, Oman, Panama, Peru, or Singapore);

A least developed country (Afghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Democratic Republic of Congo, Djibouti, Equatorial Guinea, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Nepal, Niger, Rwanda, Samoa, Sao Tome and Principe, Senegal, Sierra Leone, Solomon Islands, Somalia, South Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Vanuatu, Yemen, or Zambia); or

A Caribbean Basin country (Antigua and Barbuda, Aruba, Bahamas, Barbados, Belize, Bonaire, British Virgin Islands, Curacao, Dominica, Grenada, Guyana, Haiti, Jamaica, Montserrat, Saba, St. Kitts and Nevis, St. Lucia, St.

Vincent and the Grenadines, Sint Eustatius, Sint Maarten, or Trinidad and Tobago).

Designated country construction material means a construction material that is a WTO GPA country construction material, an FTA country construction material, a least developed country construction material, or a Caribbean Basin country construction material.

Domestic construction material means--

An unmanufactured construction material mined or produced in the United States;

A construction material manufactured in the United States, if--

The cost of its components mined, produced, or manufactured in the United States exceeds 50 percent of the all its components. Components of foreign origin of the same class or kind for which have been made are treated as domestic; or

The construction material is a COTS item.

Foreign construction material means a construction material other than a domestic construction material.

Least developed country construction material means a construction material that--

Is wholly the growth, product, or manufacture of a least developed country; or

In the case of a construction material that consists in whole or in part of materials from another country, has been substantially transformed in a least developed country into a new and different construction material distinct materials from which it was transformed.

“Free Trade Agreement country construction material” means a construction material that—

Is wholly the growth, product, or manufacture of a Free Trade Agreement (FTA) country; or

In the case of a construction material that consists in whole or in part of materials from another country, has been substantially transformed in a FTA country into a new and different construction material distinct from the materials from which it was transformed.

“Least developed country construction material” means a construction material that—

Is wholly the growth, product, or manufacture of a least developed country; or

In the case of a construction material that consists in whole or in part of materials from another country, has been substantially transformed in a least developed country into a new and different construction material distinct materials from which it was transformed.

W912PP20R0004

United States means the 50 States, the District of Columbia, and outlying areas.

WTO GPA country construction material means a construction material that--

Is wholly the growth, product, or manufacture of a WTO GPA country; or

In the case of a construction material that consists in whole or in part of materials from another country, has been substantially transformed in a WTO GPA country into a new and different construction material distinct from the materials from which it was transformed.

(b) Construction materials.

The cost of domestic construction material would be unreasonable. The cost of a particular domestic construction material subject to the restrictions of the Buy American statute is unreasonable when the cost of such material exceeds the cost of foreign material by more than 6 percent;

The application of the restriction of the Buy American statute to a particular construction material would be impracticable or inconsistent with the public interest; or

The construction material is not mined, produced, or manufactured in the United States in sufficient and reasonably available commercial quantities of a satisfactory quality.

(c) Request for determination of inapplicability of the Buy American statute.

(1)(i) Any Contractor request to use foreign construction material in accordance with paragraph (b)(4) of this clause shall include adequate information for Government evaluation of the request, including--

A description of the foreign and domestic construction materials;

Unit of measure;

Quantity;

Price;

Time of delivery or availability;

Location of the construction project;

W912PP20R0004

If the Government determines after contract award that an exception to the Buy American statute applies and the Contracting Officer and the Contractor negotiate adequate consideration, the Contracting Officer will modify the contract to allow use of the foreign construction material. However, when the basis for the exception is the unreasonable price of a domestic construction material, adequate consideration is not less than the differential established in paragraph (b)(4)(i) of this clause.

Unless the Government determines that an exception to the Buy American statute applies, use of foreign construction material is noncompliant with the Buy American statute.

(d) Data. To permit evaluation of requests under paragraph (c) of this clause based on unreasonable cost, the Contractor shall include the following information and any applicable supporting data based on the survey of suppliers:

Foreign and Domestic Construction Materials Price Comparison

Construction material description Unit of measure Quantity Price (dollars) \1\ Item 1:

Foreign construction material Domestic construction material

Item 2:

Foreign construction material Domestic construction material

\1\ Include all delivery costs to the construction site and any applicable duty (whether or not a duty-free entry certificate is issued).

List name, address, telephone number, and contact for suppliers surveyed. Attach copy of response; if oral, attach summary.

Include other applicable supporting information.

(End of clause)

W912PP20R0004

(iv) Any Contractor request for a determination submitted after contract award shall explain why the Contractor could not reasonably foresee the need for such determination and could not have requested the determination before contract award. If the Contractor does not submit a satisfactory explanation, the Contracting Officer need not make a determination.

If the Government determines after contract award that an exception to the Buy American statute applies and the Contracting Officer and the Contractor negotiate adequate consideration, the Contracting Officer will modify the contract to allow use of the foreign construction material. However, when the basis for the exception is the unreasonable price of a domestic construction material, adequate consideration is not less than the differential established in paragraph (b)(3)(i) of this clause.

Unless the Government determines that an exception to the Buy American statute applies, use of foreign construction material is noncompliant with the Buy American statute.

(d) Data. To permit evaluation of requests under paragraph (c) of this clause based on unreasonable cost, the Contractor shall include the following information and any applicable supporting data based on the survey of suppliers:

Foreign and Domestic Construction Materials Price Comparison

Construction material description Unit of measure Quantity Price (dollars) \1\ Item 1 Foreign construction material.... ........... ___ ........ ....... ………. ___ ................ ........ ___ Domestic construction material... ........ ___ ............... .............. ___ .................. ...... ___ Item 2 Foreign construction material.... ......... ___ ............. ........ ……. ___ ............... ......... ___ Domestic construction material... ....... ___ .................. ............. ___ ................. ....... ___ Include all delivery costs to the construction site and any applicable duty (whether or not a duty-free entry certificate is issued).

List name, address, telephone number, and contact for suppliers surveyed. Attach copy of response; if oral, attach summary.

Include other applicable supporting information.

(End of clause)

52.228-14 IRREVOCABLE LETTER OF CREDIT (NOV 2014)

(a) “Irrevocable letter of credit” (ILC), as used in this clause, means a written commitment by a federally insured financial institution to pay all or part of a stated amount of money, until the expiration date of the letter, upon presentation by the Government (the beneficiary) of a written demand therefor. Neither the financial institution nor the offeror/Contractor can revoke or condition the letter of credit.

(b) If the offeror intends to use an ILC in lieu of a bid bond, or to secure other types of bonds such as performance and payment bonds, the letter of credit and letter of confirmation formats in paragraphs (e) and (f) of this clause shall be used.

(c) The letter of credit shall be irrevocable, shall require presentation of no document other than a written demand and the ILC (including confirming letter, if any), shall be issued/confirmed by an acceptable federally insured financial institution as provided in paragraph (d) of this clause, and--

SECTION 01 11 00

SUMMARY OF WORK

Coolidge Dam Outlet Works Rehab San Carlos Indian Reservation, AZ

01 11 00-2

1.04 Description of Work

The work includes supply of equipment and structures and all labor, plant, equipment and materials for the rehabilitation of the two (2) low level outlets of the Coolidge Dam, near Globe, Arizona. This includes selective rehabilitation and modifications to the existing outlet towers and low level conduits, addition of new isolation valves, upgrade of the existing regulating and guard gates operating equipment and control systems and other miscellaneous improvements in support of the overall rehabilitation. Both above and underwater work will be required for this project.

This project includes the following principal elements of work:

Design, supply and installation of two new, electrically operated isolation butterfly valves, 96 in. diameter and accessories including all associated spool pieces, connection fittings and couplings to connect them to the existing steel conduits.

Design, supply and installation of one new hydraulic power unit (HPU) system, complete to replace the two existing problematic HPU’s to operate the 4 existing hydraulically operated bonneted slide gates, including all piping and appurtenances.

Design, supply and installation of new electrical local and remote control system for the 4 existing hydraulically operated bonneted slide gates, including all appurtenances.

Design, fabrication, underwater installation and removal of a new, temporary isolation bulkhead to permit dewatering of the low level conduits in support of the construction and for future dewatering.

Demolition of a section of the two existing low level conduits for the addition of the new butterfly isolation valves and modifications to the existing valve vaults to suit.

Repainting of the full length a portion of the length of the two existing low level conduits and inspection of interior of existing cast iron segment of penstock, upstream of new butterfly valves.

Selective modification to a section of each of the two existing 96 in. steel conduits to incorporate a new thrust block structure for vertical and thrust support of the new isolation valves including excavation and encasement of a segment of the existing conduits and support of these modifications.

Repair of existing reinforced concrete paving slab under central dome at the powerhouse, damaged from construction activities and placement of new reinforced concrete paving slab over the remainder of the area under this dome.

Selective demolition of the existing hydraulic operating and control system for the low level outlet gates in preparation for incorporation of the new hydraulic system.

AMENDMENT 0003

Underwater Work

COOLIDGE DAM OUTLET

WORKS REHABILITATION 02030-5

3.01 RESERVOIR ACCESS

A. Boat launch access is available to the San Carlos reservoir upstream of the dam, within approximately ¾ mile. Refer to the plans for the location and information on the boat launch. This facility will be made available to the Contractor.

3.02 DIVING INSPECTIONS

A. Prior to commencement of the work, the Contractor shall perform an underwater inspection of the work site to establish safety procedures, verify existing conditions and assess potential problem areas associated with the work. The inspection shall be performed as soon as possible after the notice to proceed to enable the Contractor to adjust his plan of the work within the scheduled construction window.

The inspection shall be performed in the presence of the Government or his representative. The Contractor shall prepare a report of findings for submission to the Government. The report shall include photographs and other documentation to support conclusions related to work scope. Work shall include, but not be limited to the following:

1. Determination of the extent, if any, of debris removal to facilitate removal and rehabilitation of the trashracks.

2. Determination of the quantity, sizes and types of debris to be removed from the reservoir in order to develop a plan for its removal.

3. Detailed mapping of the cracks at the base of each outlet tower, both inside and outside of the structure including crack locations, lengths and average widths to enable repair procedures preparation and quantify the work scope.

4. Inspection of the cast iron seal ring condition and measurement as needed for Contractor to design temporary isolation bulkhead.

5.

6. Determination of any other areas of deterioration or damage warranting repairs.

7. Visual assessment of the gunite adherence to the domes of the dam to evaluate necessary removal for safety of diving personnel.

6.

7.

COOLIDGE DAM OUTLET

WORKS REHABILITATION 02030-6

Underwater Work Amendment 0003

B. The Contractor shall perform a video inspection of the underwater work area at each tower once the work is completed at that tower to assist in closeout of the construction activities. This video inspection shall be performed in the presence of the Government and shall allow verification by the Government that all underwater work activities were completed to an acceptable level. The inspection shall be documented on DVD.

3.03 DIVING OPERATIONS

A. The Contractor shall perform all underwater work as required by the plans and specifications. The underwater work shall include, but not be limited to, the following.

1. Pre-work investigations to establish extent of work scope.

2. As-needed debris removal at intakes.

3. Removal of existing fixed trashracks at each of the 8 inlets of each outlet tower for rehabilitation. Re-installation of rehabilitated trashrack sections, including addition of new anchors, after rehabilitation.

4. Preparation of existing seating surface for temporary isolation bulkhead and installation and removal of temporary bulkhead.

5. As needed activities for cylinder gate removal.

6. Demolition of submerged portions of existing stilling well on west tower and installation of new stilling well components including supports and anchorages.

7. Investigation and mapping of cracks in concrete at base of tower and underwater crack repairs and concrete patching.

8. Underwater inspection and verification of work scope completion post construction.

END OF SECTION

Selective Removal, Demolition and Isolation

SECTION 02050

SELECTIVE REMOVAL, DEMOLITION AND ISOLATION

TABLE OF CONTENTS

GENERAL

1.01 DESCRIPTION

1.02 RELATED SECTIONS

1.03 REFERENCE DRAWINGS

1.04 SUBMITTALS

1.05 TEMPORARY ISOLATION SYSTEM (CONSTRUCTION

BULKHEAD)

1.06 KNOWN SITE CONDITIONS

1.07 DAM AND OUTLET TOWER ACCESS BRIDGES

PRODUCTS

EXECUTION

3.01 SITE VERIFICATION OF CONDITIONS

3.02 PREPARATION

3.03 REMOVAL OPERATIONS

3.04 DISPOSAL

3.05 STOCKPILING

3.06 RESTORATION

3.07 EXISTING UTILITIES

3.08 CIVIL/STRUCTURAL DEMOLITION

3.09 REMOVAL OF GAGING STATION

3.10 REMOVAL OF CYLINDER GATES AND APPURTENANCES

3.11 STILLING WELLS FROM WEST TOWER

3.12 OUTLET TOWER TRASHRACKS

3.13 EXCAVATION, EXPOSING & BACKFILL OF BURIED OUTLET

CONDUITS

3.14 SELECTIVE DEMOLITION AND PREPARATION OF

EXISTING CONDUIT

3.15 SELECTIVE DEMOLITION OF LOW LEVEL OUTLET GATE

EQUIPMENT

3.16 SELECTIVE DEMOLITION OF ELECTRICAL EQUIPMENT ..

3.17 MISCELLANEOUS DEMOLITION

WORKS REHABILITATION 02050-3

The Government will make available additional Project Reference Drawings for use by the Contractor upon request if they exist.

1.04 SUBMITTALS

A. Contractor shall submit the following in accordance with Section 01 33 00 –Submittal Procedures.

1. Provide a Demolition Plan for the demolition of all features as indicated on the Plans, including removal of cylinder gates, stilling well, conduits, etc. including step-by-step procedures, equipment to be used, safety precautions, staging locations, dust control, and disposal plan. Loading diagrams for transport of materials over the access bridges shall be submitted as part of the plan.

2. Provide a schedule for all demolition activities. Refer to Paragraph

3.03 A. Coordinate with the Government and update as often as necessary to keep in conformance with planned work. No work shall be performed which is not in conformance with the Government-approved schedule.

3. Design and drawings of temporary isolation device (construction bulkhead) per Paragraph 1.05.

1.05 TEMPORARY ISOLATION SYSTEM (CONSTRUCTION BULKHEAD)

A. Temporary isolation and dewatering of the outlet conduits at their upstream end will be required for rehabilitation activities within the low level conduits. The Contractor shall be responsible for the design, fabrication and installation of a temporary isolation device (bulkhead) to be used at the two low level outlets as necessary for performance of the Work. One isolation device is required that can be used at either one of the two outlets at a time.

B. The Contractor shall be responsible for isolating and maintaining a dewatered state within the outlet conduits as required to perform the Work under the defined range of expected pool conditions. The bulkhead shall be designed to withstand a dewatered state with the water level as high as El. 2532 (Maximum Normal Pool Level).

C. The construction bulkhead system shall be designed in accordance with ETL 1110-2-584 as a Type C hydraulic steel structure.

D. Contractor shall submit to the Engineer for review and acceptance a design of the construction bulkhead. Design and drawings shall be sealed by a Registered Professional Engineer in the State of Arizona.

WORKS REHABILITATION 02050-6

EXECUTION

3.01 SITE VERIFICATION OF CONDITIONS

A. General

1. Employ necessary means to assess site conditions and structures to determine and quantity and locations of hazardous materials.

2. Investigate Site and structures to determine dismantling, processing, and storage logistics required prior to beginning of Work.

3. Test each discrete paint, coatings, and all structures in each discrete area for lead content and establish procedures for removal and disposal of each as required by governing legislation.

B. Conduits. Material verification, dimensional verification and roundness mapping of the existing conduit shall be performed per paragraph 3.14.

C. Contents of Existing Vaults. Verify with the Government, functionality of equipment and utilities located in vaults in those areas to be disturbed by excavations. Temporarily re-route or otherwise protect from damage any functional equipment or utilities to be retained. Abandoned equipment or utilities shall be removed as directed by the Government.

D. Buried Concrete Structures. Buried pier walls, to be used as supports for the concrete reinforced section of conduit, shall be accurately located on as-built drawings.

E.

1. This inspection is to be performed on the internal portion of both the East and West Outlets after dewatering.

2. Within 4 weeks of Contractors isolation and sealing of the penstock, Contractor shall provide access to ENGINEER to perform inspection of the cast iron portions of the penstocks. See Ref-9.

3. Provide safe access, adequate ventilation and lighting to Contractor and ENGINEER to perform inspection of the existing cast iron section of penstock. Walking access shall be provided to the first six (6) cast iron, bell and spigot sections. See REF-9 Drawing.

4. Clean, by pressure washing, the first 6 sections of cast iron sections in each penstock to the existing paint coating surface, including bell and spigot joints.

WORKS REHABILITATION 02050-7

3.02 PREPARATION

A. Site demolition shall be in accordance with OSHA Regulations.

B. Inspect site with Government Representative and verify extent and location of items designated for removal, disposal, alternative disposal, recycling, salvage, and items to remain.

C. Locate and protect utilities. Preserve active utilities traversing Site in operating condition.

D. Protect (including cover, pad, and otherwise shield) permanently mounted equipment adjacent to the Work areas against dust, debris and damage. Any such protection shall allow for operation of and access to equipment, particularly as is applies to equipment that must remain in continuous operation.

1. Provide temporary power and hand grinding tools for inspectors.

2. ENGINEER will lead 1-day inspection of each penstock and perform necessary non-destructive testing with as-needed assistance from Contractor.

Contractor provide 7 days prior notice of the inspections to the

ENGINEER.

E. Disconnect, cap, seal, and re-route affected electrical, telephone, control, and communication service lines per specifications.

F. Post warning signs on lines and equipment which remain energized.

G. Disconnect, cap, seal, remove, and re-route mechanical services per Plans and specifications. Stake and record location of capped services.

1. Sewer and water lines.

2. Other underground services.

3. Underground storage tanks

H. Protect or relocate existing grounding maintaining the integrity of the system at all times.

I. Employ workmanship procedures which minimize damage to materials and equipment.

5.

6.

WORKS REHABILITATION 02050-8

3.03 REMOVAL OPERATIONS

A. All Work of this Section shall be coordinated with the Government operation, maintenance, and management personnel and with installation of new replacement equipment. Coordinate and schedule switchover from existing to new equipment with the Government.

Equipment having beneficial use by the Government shall remain in service as long as practicable prior to installation of the replacement equipment, and shall be out of service the minimum practicable time.

B. The Contractor shall perform Work in accordance with OSHA safety standards. Such standards shall include, but not be limited to, lock out and tag out procedures and safe limits of approach.

C. Allow Government access to existing equipment and instrumentation for the purpose of performing maintenance and taking readings.

D. Remove items as indicated on the Plans and in accordance with the Contractor’s Demolition Plan.

E. Do not disturb items designated and shown to remain in place.

3.04 DISPOSAL

A. All demolished and removed materials and equipment, not indicated to be salvaged and retained by the Government, become the property of the Contactor.

B. Legally dispose of materials off-site not designated for salvage or re use.

C. Disposal of material in the reservoir or river is not allowed. As directed by the Government, retrieve demolished material and items inadvertently dropped into the reservoir or river.

3.05 STOCKPILING

A. Label stockpiles, indicating material type and quantity.

3.06 RESTORATION

A. Restore areas and existing works outside areas of demolition to conditions that existed prior to beginning of Work, unless noted otherwise in the Contract Documents.

WORKS REHABILITATION 02050-9

3.07 EXISTING UTILITIES

A. When breaking into, or connecting to, existing services or utilities, execute Work at times directed by local governing authorities with minimum of disturbance to Work. When working inside of the Work boundaries coordinate Work in like manner with the Government.

B. Protect, relocate or maintain existing services and grounding. When services are encountered, cap off in manner approved by authority having jurisdiction and notify the Government. Stake and record location of capped service.

3.08 CIVIL/STRUCTURAL…