Amendment 0002 W912EF21B0013.pdf
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- Attached to
- Lower Monumental Unit 2 Hub Seal Repairs Federal contract opportunity
- Solicitation number
- W912EF21B0013
About this file
This document contains an amendment to a solicitation and the original solicitation. The amendment provides details on changes made to the solicitation for the Lower Monumental Unit 2 Hub Seal Repairs project. Changes include revisions to the bid schedule, specifications, and drawings. The project involves repairing a failed seal between the runner hub and turbine shaft connection of Unit 2 at the Lower Monumental Dam. The scope of work is to seal the outer diameter of the shaft flange where it meets the hub to contain leakage, install welded caps on coupling bolts, and add piping at shaft jacking bolts. Optional work includes installing blade seals and a runner cone gasket. The fixed-price contract must be completed within 150 days of the notice to proceed. The estimated value is between $250,000 and $500,000. The U.S. Army Corps of Engineers, Walla Walla District will award the contract to the responsible bidder with the lowest price following an invitation for bids.
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| G1.JPG | JPG image | |
| A1.jpg | JPG image | |
| G15.JPG | JPG image | |
| G8.JPG | JPG image | |
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| Amend-0002 Tech Specs W912EF21B0013.pdf | ||
| Amend-0001 Plans W912EF21B0013.pdf | ||
| Amendment 0001 W912EF21B0013.pdf | ||
| Amend-0001 Tech Specs W912EF21B0013.pdf | ||
| Solicitation W912EF21B0013.pdf | ||
| Site Visit Info W912EF21B0013.pdf | ||
| W912EF21B0013 Plans.pdf | ||
| COVID Questionnaire.pdf | ||
| W912EF21B0013 Tech Specs.pdf |
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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 W912EF21B0013, Low er Monumental Unit 2 Hub Seal Repairs
The solicitation is amended as follow s:
1. CONTRACT ID CODE PAGE OF PAGES
1 5
16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)
16C. DATE SIGNED
BY 13-May-2021
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 W912EF21B0013
X 9B. DATED (SEE ITEM 11)
14-Apr-2021
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
13-May-2021
CODE
USAED, WALLA WALLA - CONTRACTING DIV.
DAVID C BOONE 201 N. THIRD AVENUE
WALLA WALLA WA 99362-1876
W912EF 7. ADMINISTERED BY (If other than item 6)
4. REQUISITION/PURCHASE REQ. NO.
CODE
See Item 6
FACILITY CODECODE
EMAIL:TEL:
W912EF21B0013
SECTION SF 30 BLOCK 14 CONTINUATION PAGE
SUMMARY OF CHANGES
SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)
The following have been added by full text:
AMENDMENT 0002
Summary of changes for Amend -002 LMA Unit 2 Turbine Hub Seal Repairs
Solicitation W912EF21B0013
1. Revised the Bid Schedule and the Definitive Responsibility Criteria:
a. Solicitation Section 00 21 00 – Instructions
• Revised the specification reference in the bid schedule notes from “Section 01 22 00.00 28;
MEASUREMENT AND PAYMENT” to “Section 01 22 00.00 26; MEASUREMENT AND
PAYMENT.”
• Revised the Definitive Responsibility Criteria (DRC) to allow providing of projects completed within the last twelve (12) years.
See revised bid schedule and DRC for details.
2. Revised the following Specifications:
a. a. SECTION 01 11 01.00 28: SUPPLEMENTARY REQUIREMENTS
• Revised paragraph 1.11 - DISPOSITION OF REMOVED MATERIALS AND EQUIPMENT.
b. SECTION 01 22 00.00 26: MEASUREMENT AND PAYMENT
• Revised paragraph 1.3 - PAYMENT.
c. SECTION 48 13 13.04 26: EXISTING TURBINE COMPONENT, REFURBISHMENT AND
REPLACEMENT
• Revised paragraph 3.2.1(d) - General.
• Revised paragraph 3.7 - INSTALLATION OF RUNNER CONE GASKET (OPTIONAL).
• Revised paragraph 3.12 - REASSEMBLY.
See revised specifications for details.
3. Corrected drawing sheet ID number and associated description of change in item 2 of the Summary of
Changes for Amendment 0001:
a. Changed from: “Revised the following Drawings: C-101: added existing elevation to callout” Changed to: “Revised the following Drawings: M-102: Changed from ‘Seam weld as designed’ to ‘Seal weld as designed’.”
See revised drawing from Amendment 0001 for details.
SECTION 00 21 00 - INSTRUCTIONS
The following have been modified:
ATTENTION TO BIDDERS
RESPONSIBILTY DETERMINATION CRITERIA
1. Responsibility Criteria IAW FAR Subpart 9.1: To ensure award is made to the responsible bidder, a determination of responsibility will be conducted. As part of this responsibility determination, the Contracting Officer will utilize the guidance contained in FAR Subpart 9.1, Responsible Prospective Contractors. In accordance with FAR 9.104-1, to be determined responsible, a prespective contractor must:
(a) Have adequate financial resources to perform the contract, or the ability to obtain them (see form below);
(b) Be able to comply with the required or proposed delivery or performance schedule, taking into consideration all existing commercial and governmental business commitments;
(c) Have a satisfactory performance record, similar in scope and magnitude of that stated in the contract requirements;
(d) Have a satisfactory record of integrity and business ethics;
(e) Have the necessary organization, experience, accounting and operational controls, and technical skills, or the ability to obtain them;
(f) Have the necessary production, construction, and technical equipment and facilities, or the ability to obtain them; and
(g) Be otherwise qualified and eligible to receive an award under applicable laws and regulations.
2. ATTENTION: Definitive Responsibility Criteria (DRC): In addition to examining the criteria in FAR 9.104-1 as listed above, the Contracting Officer will also examine whether the low bidder can meet the requirements of the definitive responsibility criteria mentioned in sections (a) through (d) below. THIS INFORMATION WILL BE REQUESTED AFTER BID OPENING. The apparent low bidder will be required to meet the following experience requirements:
(a) Provide a minimum of two (2) projects completed* within the last twelve (12) years** that demonstrate collective experience*** with turbine runner repairs and other work of similar size and scope of that required by this contract, to include all of the following:
(1) Disassembly of vertical Kaplan turbine generator units.
(2) Rehabilitation of vertical Kaplan turbine generator units.
(3) Reassembly of vertical Kaplan turbine generator units.
The projects provided must have a minimum blade diameter of 200 inches.
*All Project examples must be at a minimum 75% complete in order to be considered.
**Define “12 years” as 12 years from the date the solicitation is posted.
*** If submitting experience of a subcontractor, a letter of commitment must be included for their experience to be considered.
3. The Contracting Officer will verify the submitted projects and information meet the definitive responsibility criteria as part of the responsibility determination. Bidders are not required to submit additional documentation related to these criteria at the time of the bid. Instead, the Government will request the supporting documentation within a reasonable timeframe after bid opening and the apparent low bidder will be expected to provide the DRC information within two (2) business days after the Government’s request.
4. Along with the Definitive Responsibiltiy Criteria, the apparent low bidder will be required to provide all of the following information for the Government’s use in the determination of Bidder responsibility (see 1 (a) above.)
(a) Current Balance Sheet and latest Profit and Loss Statement prepared from the most recent fiscal/calendar year and certified by an officer of the company.
(b) The name of your banking institution, telephone number and the name of the individual to contact for a line-of-credit reference. (If you are the apparent low bidder, please contact your bank reference to let him/her know our office will be calling for financial information.)
Bank Institution ________________________________
Telephone Number ______________________________
Contact ________________________________________
Email Address __________________________________
Tax Identification Number ________________________
(c) List of present work to include agency or firm name, address, telephone number, and email address of primary point of contact responsible for inspection and acceptance of the work. (Attach list)
Will performance of the present work inhibit your ability to perform this contract? ___________
(d) What % will the prime contractor self-perform? ____________________________
Offeror’s email address: ____________________________________
When requested, return completed information listed above with all attachments and Definitive Responsibility Criteria information from item 2 above to:
Email: david.c.boone@usace.army.mil mailto:david.c.boone@usace.army.mil
BID SCHEDULE
The magnitude of construction is estimated to be between $250,000 and $500,000
ITEM DESCRIPTION QTY U/M U/P AMOUNT
Base Items 0001 Partial Disassembly & Reassembly 1 JOB XXXXX $_________
0002 Design, Fabrication, & Installation of Sealing Ring 1 JOB XXXXX $_________
0003 Welded Caps for Coupling Bolts 1 JOB XXXXX $_________
0004 Stainless Steel Tubing Installation 1 JOB XXXXX $_________
0005 Furnishing Shaft Packing *NTE 93 LF XXXXX $_________
0006 T&M: Provide Skilled Liquid Penetrant Testing (PT) *NTE 20 Hr. XXXXX $_________
0007 T&M: Provide Skilled Millwright Hire *NTE 24 Hr. XXXXX $_________
0008 T&M: Provide Skilled Welding Hire *NTE 20 Hr. XXXXX $_________
0009 T&M: Welding Consumables *NTE 10 Lbs. XXXXX $_________
0010 Provide Skilled Painting (Labor only) *NTE 30 SF XXXXX $_________
0011 Final Testing 1 JOB XXXXX $_________
Optional Items 0012 Installation of Blade Seals 1 JOB XXXXX $_________
0013 Installation of Runner Cone Gasket 1 JOB XXXXX $_________
0014 Hub to Runner Cone Seal Weld 1 JOB XXXXX $_________
Schedule Total $______________
IMPORTANT: See Section 01 22 00.00 26; MEASUREMENT AND PAYMENT; Paragraph; Retainage of Payment, for withholding of payment for final deliverables.
U/M* = Unit of Measure U/P* = Unit Price NTE* = Not To Exceed LF = Linear Feet SF = Square Feet
(End of Summary of Changes)
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