B.08.03 Solicitation Amendment 21Q00420003.pdf

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

The purpose of this Amendment is to revise Technical Specifications Sections 3.1, 3.2, 3.3, 4.2, 4.3:

See revised specifications for details.

All other terms and conditions remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 7

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

16C. DATE SIGNED

BY 09-Feb-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 W912EF21Q0042

X 9B. DATED (SEE ITEM 11)

02-Feb-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 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

09-Feb-2021

CODE

USAED, WALLA WALLA - CONTRACTING DIV.

ALAN INGLIS

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:

W912EF21Q0042

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

The following have been modified:

TECHNICAL SPECIFICATIONS

TECHNICAL SPECIFICATIONS

STATION SERVICE COMPRESSED AIR SYSTEM REPLACEMENT

INTENT

The following specifications pertain to the purchase of the equipment and supplies required to upgrade the station service compressed air system for Lower Monumental Lock and Dam. This system includes the air compressors along with appurtenant piping and electrical components.

SCOPE

The successful bidder shall be required to furnish all of the equipment and supplies specified below. The equipment shall meet the requirements specified below. The quantities shall be as specified or as indicated on the attached bill or materials. The successful bidder shall provide one day on site start-up service by a qualified technician and all other items as stated within this Technical Specifications document.

COMPRESSED AIR EQUIPMENT REQUIREMENTS

1.1 COMPRESSOR REQUIREMENTS

The compressors shall meet the following specifications:

Sullair Model S-energy 4509B Operating Pressure: 115 PSIG min, 135 PSIG max.

Operating Flow Rate: 269 ACFM at 125 PSIG Power Supply: 460 VAC 3 phase Motor Rating: 60 HP Rotary Screw type compressor Filter: Canister, 3-5 micron WS Controller microprocessor controller with sequencing NEMA 12 controls and NEMA 12 WYE DELTA starter Water cooled oil cooler and air aftercooler, moisture separator with zero loss drain Water regulating valve and solenoid Rated for continuous duty

1.2 REFRIGERATED COMPRESSED AIR DRYER REQUIREMENTS

The refrigerated compressed air dryer shall meet the following specifications:

Operating Pressure: 115 PSIG, 135 PSIG max.

Operating Flow Rate: 600 ACFM at 115 PSIG Water cooled oil cooler and air aftercooler, moisture separator with electric auto drain Power Supply: 460 VAC 3 phase Compatible with Sullair S-energy 4509B air compressor

1.3 AIR RECEIVER REQUIREMENTS

The air receivers shall meet the following specifications:

Operating Pressure: 115 PSIG, 135 PSIG max.

Capacity; 660 gallons Orientation: Vertical Must be rated to according to the ASME BPVC Drain for condensate Inspection port

ELECTRICAL EQUIPMENT REQUIREMENTS

1.4 BREAKER REQUIREMENTS

The electrical breaker shall meet the following specifications:

Meet standards of IEC 60947-2 Rated Minimum Operating Voltage: 690 VAC 3 phase/4 poles 60 hz Minimum Rated Insulation Voltage: 1000 VAC 50/60 Hz conforming to IEC 60947-2 800 amp frame Minimum Rated Short-Circuit Capacity: 42kA Icu at 690 VAC conforming to IEC 60947-2 Must come with compatible digital trip unit with adjustable settings for short time short-circuit protection, instantaneous shot-circuit protection, and long time overload protection. Digital trip unit must be mountable to breaker and accessible when breaker is installed into switchgear

Must be compatible to be installed into Square D Power-Zone 4 Metal-Enclosed Switchgear.

Documentation from the manufacturer of the installation method is required.

1.5 COMBINATION MOTOR STARTER DISCONNECT REQUIREMENTS

The combination motor starter disconnect shall meet the following specifications:

Compatible with supplied compressed air dryer Rated Minimum Operating Voltage: 480 VAC Minimum Rated Ampacity: 50 amps Complete assembly of disconnecting and protective devices in accordance with NEMA ICS 1, NEMA ICS 2, and NEMA ICS 6 NEMA 12 metal enclosure in accordance with NEMA 250 Flange-mounted single-throw handle A set of fuses and spares properly sized Controls and indication shall be mounted on the disconnect door/cover

The complete assembly will have independent functionality to perform disconnecting and motor starting operations using the following devices:

Control-power transformers with a 120 VAC maximum Selector switches Pushbuttons Pilot lights

1.6 ELECTRIC PANELBOARD REQUIREMENTS

The electrical panelboard shall meet the following specifications:

Rated Minimum Operating Voltage: 277/480 VAC three-phase 60 hertz four wire Totally enclosed power-distribution panelboard in a steel NEMA 12 cabinet with an outer door or cover hinged on one side Dead-front circuit breaker type with copper buses.

Conform with NEMA PB 1 and UL 489 Rated Minimum Breaker Ampacity of Main Breaker: 300 amps Minimum of two 200 amp breakers and one 50 amp breaker Provide panelboard with a point of location where grounding bus can be bonded to the enclosure Panelboard as a complete unit will have a short-circuit current rating equal to or greater

10000 amps

1.7 EQUIPMENT GROUNDING CONDUCTOR REQUIREMENTS

The equipment grounding conductor shall meet the following specifications:

Size: #8 AWG Length: 230 ft.

Insulation: 600V, Green, THHN or TW Operating Voltage: 480V

SUBMITTALS

Submit the following in accordance with the submittal procedures listed below: Unless otherwise noted, all submittals shall require Government approval.

The following information shall be provided with the Operations and Maintenance Manuals:

Name of the Contractor Contract Number

Name, Phone Numbers and Email Address of Contractor Name, Phone Numbers and Email Address of Manufacturer Name, Phone Numbers and Email Address of each Authorized Distributor / Parts Vendor

1.8 AIR COMPRESSORS

The contractor shall provide catalog data, drawings, and Operation and Maintenance Data for the Air Compressors.

1.9 COMPRESSED AIR DRYER

Air Dryers.

1.10 SQ2 BREAKER

new SQ2 Electrical Breaker.

1.11 COMBINATION MOTOR STARTER DISCONNECT

Combination Motor Starter Disconnect.

1.12 PANELBOARD CQOPA

CQOPA Panelboard and associated breakers.

SUBMITTAL PROCEDURE

Submittals shall be transmitted electronically to both the technical Point of Contact and the alternate technical point of contact listed below in section 10. For files that are too large to transmit over email, coordinate the transfer method with the contracting officer’s representative.

Official receipt of a transmittal begins the business day after the Government receives that transmission by e-mail or through the Safe Access File Exchange website.

Each submittal shall include a cover containing the following information:

(1) Project title, contract number, and Contractor's name.

(2) Subcontractor, supplier, or manufacturer's name, as applicable.

(3) Items being submitted.

The information listed above can be provided using an ENG Form 4025 or a locally generated document.

A fillable ENG Form 4025 will be provided by the technical POC after award.

Review Notations

Unless otherwise noted for a particular submittal, review will be completed within Twenty 20 calendar days after date of receipt of submittal. Submittals will be returned to the Contractor with the following notations:

a. Submittals marked with an action code of "A" are "approved" or "accepted" and authorize the Contractor to proceed with the work covered.

b. Submittals marked with an action code of "B" are "accepted as noted on drawing", "accepted except as noted on drawing", and authorize the Contractor to proceed with the work covered once they make the changes to the submittal provided they take no exception to the corrections.

c. Submittals marked with an action code of "C" are "accepted as noted, resubmission required", and authorize the Contractor to proceed with the work covered provided they take no exception to the corrections. The Contractor shall resubmit with appropriate changes to address the Government notations.

d. Submittals marked with an action code of "E" are "disapproved", "not accepted", and indicate noncompliance with the contract requirements or design concept, or that submittal is incomplete.

Resubmit with appropriate changes. No work shall proceed for this item until resubmittal is approved or accepted.

e. Submittals marked with an action code of "F" are Submittals marked "receipt acknowledge" and will indicate submittal has been received but not necessarily reviewed by the Government. Comments to these submittals may or may not be provided; however the Government reserves the right to require the Contractor to resubmit any item found not to comply with the contract.

f. FIO submittals marked with an action code of "FX" are Submittals marked as "does not comply as noted with contract requirements" and indicate noncompliance with the contract requirements or design concept, or that submittal is incomplete. Resubmit with appropriate changes for Government approval or acceptance. No work shall proceed for this item until resubmittal is received.

Disapproved or Rejected Submittals

Make corrections required. If the Contractor considers any correction or notation on the returned submittals to constitute a change to the contract drawings or specifications, give notice to the Contracting Officer.

If changes are necessary to submittals, make such revisions and resubmit in accordance with the procedures above. No item of work requiring a submittal change is to be accomplished until the changed submittals are approved.

Approved/Accepted Submittals

The Government’s approval or acceptance of submittals is not to be construed as a complete check, and indicates only that the general method of fabrication, materials, detailing and other information are satisfactory.

Approval or acceptance will not relieve the Contractor of the responsibility for any error which may exist.

The Contractor is responsible for performing Quality Assurance to ensure the satisfactory fabrication of final product.

After submittals have been approved or accepted by the Government, no resubmittal for the purpose of substituting materials or equipment will be considered unless accompanied by an explanation of why a substitution is necessary.

WARRANTY

Air compressor shall have a minimum one-year warranty on all parts and labor for complete package warranty, a five (5) year warranty on parts and labor warranty (includes main motor, air & oil coolers and separator receiver) and a ten (10) year parts and labor for air end warranty.

ON-SITE ASSISTANCE

A factory service technician shall be on site for one (1) day for startup assistance. The Government will notify the contractor one (1) week prior to when the startup assistance will be required (Monday - Thursday 7:00 a.m. - 4:00 p.m. excluding Federal holidays). Expenses and travel to and from site shall be covered by contractor.

SHIPMENT AND DELIVERY

The air compressors, two (2), air dryer, one (1), air receivers, three (3), the breaker, one (1), the panelboard, one (1), and the combination starter, one (1) shall be delivered FOB destination to Lower Monumental Lock and Dam. Delivery shall be no later than 6 weeks after of award. The contractor shall be responsible for packing and shipping the components in a manner that will ensure undamaged and complete arrival to Lower Monumental Lock and Dam. No shipments are allowed other than during normal business hours of Monday - Thursday 7:00 a.m. - 4:00 p.m. excluding Federal holidays.

All shipments shall be delivered to:

US Army Corps of Engineers Lower Monumental Lock and Dam ATTN: Michael Votaw 5520 Devils Canyon Road, Kahlotus, WA 99335

(End of Summary of Changes)