W912ES22Q0061-0002 Amendment 2.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

Amendment 0002 eliminates the requirements for spraying a fire retardant top coat, installing lighting and installing a new shop heater. The contractor w ill be responsible only for demolition/prep w ork (removal of lighting and insulation), and applying spray foam. Bonds w ill be required only if price exceeds $35,000. The amendment also extends the solicitation close date.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 14

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

16C. DATE SIGNED

BY 23-May-2022

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 W912ES22Q0061

X 9B. DATED (SEE ITEM 11)

21-Apr-2022

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 X is extended, 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

23-May-2022

CODE

CONTRACTING DIVISION

USACE - ST PAUL

180 FIFTH STREET EAST

SUITE 700

SAINT PAUL MN 55101-1678

W912ES 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912ES22Q0061

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00 00 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

The following have been modified:

STATEMENT OF WORK

REMOVAL AND REPLACEMENT OF CEILING & WALL INSULATION, LIGHTING AND

INSTALLING A NEW HEATER IN THE LEECH SHOP

US Army Corps of Engineers

(USACE)

01217 Federal Dam NE Federal Dam, MN 56641-0111

651-290-5808

1. GENERAL: The contractor shall supply all equipment, labor and materials necessary to remove and properly dispose of all the existing ceiling insulation, lighting and replace with new closed cell spray foam insulation, LED lighting and a LP gas heater in accordance with the manufacturer’s recommendations and local building codes.

2. MEASUREMENT AND PAYMENT: The payment provided for in the contract shall constitute full compensation for furnishing all materials and for performing all work under the contract in a complete and acceptable manner. The contract work shall include providing plant, equipment, tools, supplies, labor, supervision, incidental materials, quality control, environmental protection, testing and meeting safety requirements, and for performing all work required for which separate payment is not otherwise provided. Compensation for all work shown, specified, or essential to completion of the project (whether or not the specific material or operation is indicated) shall be included on the bidding schedule. Payment provided for in the contract includes compensation for all risk, loss, damage, and expense arising out of the nature of the work or its prosecution, subject to conditions of the contract.

Payment will be made upon completion and acceptance of all contract work. The contractor must submit a detailed invoice to the Section Supervisor, Jeff Steere for payment at the following address:

US Army Corps of Engineers, Mississippi Headwaters Office, PO Box 625, 34385 US Highway 2 West, Grand Rapids, Minnesota 55744 or emailed to Jeffrey.l.steere@usace.army.mil

2.1 Unit Prices: Payment items for the work of this contract are listed in the PRICING SCHEDULE and described below. The payment items provided for on the bidding schedule embody the work; but the work descriptions provided below do not specifically discuss all incidental work and materials required to complete the contract work.

3. Leech Lake SHOP:

3.1. Description: The Leech Shop is a one level cedar wood covered steel building that was converted into offices and shop in the 1990’s. The framework consists of red metal beams with steel sheeting attached to the metal beams. The approximate size of the shop area to be insulated is 2,400 square feet with 12.5-foot sidewalls, a 14-foot peak and two 10-foot wide by 10-foot-high overhead electric garage doors and one 16-foot high by 10-foot-wide garage door. The existing shop ceiling has two layers of insulation that need to be removed prior to applying the spray foam in the heated bay 20-foot by 40-foot and one layer of insulation in the cold storage bay 40-foot by 40-foot. The first layer of insulation is a 2-inch-thick foil faced hard foam board fastened to 2” by 4” wood furring strips attached to the red metal frame in the heated bay. The layer of insulation next to the steel roof is a one inch layer of fiberglass plastic faced insulation. The lighting is a combination of incandescent light fixtures (12) mounted to the red metal beams in the cold storage bay and fluorescent hanging fixtures (32 feet) above the shop work bench in the heated bay.

4. SPECIFICATIONS:

4.1. Protective Coverings: The contractor shall cover the floors and windows with plastic or tarps to protect the floor and windows from being damage during the spraying of the foam insulation. It is the contractor’s responsibility to remove any materials accidently sprayed on the floors, windows or work bench.

4.2. Removal Ceiling/Wall Insulation and Lighting: The contractor shall supply all equipment, labor and materials required to remove and dispose of the two layers of ceiling insulation, the 2” by 4” wood furring strips that secure the 2” hard foam insulation to the red metal on the ceiling, and all of the incandescent and fluorescent light fixtures, conduit and wiring. The approximate square footage of the ceiling is 2,400 square feet and the square footage of the walls is 2,360 square feet. All materials shall be disposed of in accordance with all required Local and State of Minnesota disposal regulations.

4.3. Spray Foam: The contractor shall spray Closed Cell Spray Polyurethane Foam (here-in referred to as ccSPF) insulation to the underside of the steel shop roof and on all exterior walls. The ceiling insulation should be sprayed to obtain a spray foam R-value of at least R49 (approximately 7 inches) and the walls should be sprayed to obtain a spray foam R-value of at least R21 (approximately 3 inches). The shop area is approximately 40 feet by 60 feet with 12.5-foot walls and a 14-foot peak.

The interior of all the exterior walls within the shop shall be sprayed with enough ccSPF insulation to totally envelope the ceiling, top red steel sill plate and walls. No gaps shall remain unsprayed between the wall and the ceiling. It is the responsibility of the contractor to determine quantity prior to quoting the job, as no allowance will be made for any additional quantities required.

The installing contractor shall have current industry recognized professional training or accreditation for high pressure spray polyurethane foam insulation. Proof of training or accreditation shall be provided at the pre-work conference. Upon completion of the foaming the contractor shall provide the park manager with a summary of the installation, including at a minimum: manufacturer of the insulation, R-value of the product, date of installation, and the contractor’s certification that the installation has been performed in accordance with local code requirements.

Installation of the ccSPF shall be in compliance with all federal, state, and local regulations, including, but not limited to, OSHA National Emphasis Program guidance on Isocyanates. Installation shall comply with all manufacturer’s specifications for installation and utilize industry best practices. The Contractor will be responsible for placement of health and safety barriers within the work zone and is responsible for all clean-up, removal and disposal of materials associated with spray polyurethane foam installation including, but not limited to: decontamination of any surfaces that have come into contact with isocyanates or other ccSPF chemicals, all dust, debris, foam trimmings, empty and partially used containers or drums in accordance with applicable federal, state, and local requirements.

Closed Cell Spray Polyurethane Foam Specifications:

Interior grade Two-component closed-cell foam High pressure application

4.4. Fire-Retardant Topcoat: The contractor shall apply a gray Fire-Retardant topcoat to protect the exposed finished foam insulation according to the manufacturer’s recommendation. Government personnel will apply a gray Fire Retardant topcoat to the exposed finished foam, once the project has been completed.

4.5. Spray Foam Warranty: The contractor shall provide any warranty(s) offered by the manufacturer, or which they provide to their other customers in excess of the one-year warranty that is mandated under FAR Clause 52.246-21 Warranty of Construction.

4.6. LED Lighting: The contractor shall supply all equipment, labor and materials required to install new LED lighting in the same location as the existing lighting. The two outside rows of lights in the cold storage shop shall be hung approximately 11 feet off of the floor and the center row of lights shall be mounted flush to the underside of the red I beam in the same location as the existing shop lights.

The new LED lights in the heated shop shall be mounted in the same location as the existing lights.

The new LED lights shall be mounted and hung according to the manufacturer’s recommendations.

The new lighting shall run off the existing light switch located next to the service entry door. All lights and fixtures will be supplied by the Government. The contractor is required to provide new electrical wiring, conduit, fasteners, connecters, junction boxes and light switches necessary to install the new lighting according to the National Electric Code.

Government Supplied Lighting:

Lithonia Lighting LED Linear Strip Light, LED 96” Nominal Length, 3-1/2” Nominal Width, 38.2 Max Fixture Wattage.

Model: CLX L96 600 LM SEFFDLMVOLTG

4.7. High Efficiency Furnace: The contractor shall supply and install a new REZNOR UDAP-75- AA2 power vented LP gas fired unit heater or similar with a wall mounted thermostat, which is capable of efficiently heating the entire cold storage shop 40 foot by 40 foot. The unit shall be suspended from the red metal ceiling support beams near the east wall of the shop. The exact location of the unit shall be determined on-site by the Contractor and Site Ranger. All work shall be completed according to code. The unit shall have the following characteristics:

Aluminum Heat Exchanger Liquid Propane Gas Power Vent (Horizontal) Minimum Heating Capacity 62,000 BTU Maximum Input Capacity 75,000 BTU Efficiency at least 83% Minimum Air Flow 950 CFM Maximum Air Flow 1,000 CFM Voltage 115 volts Phase Single Frequency 60 Hz Flue Connection 4 inch Parts Warranty 1 Year Heat Exchanger Warranty 10 Years

5. DESCRIPTION AND LOCATION: Leech Lake Dam is a USACE-managed facility that is heavily utilized by the public. The Shop building is located in Federal Dam, MN off State Highway 8 on the Leech River in Cass County. The address is 01217 Federal Dam NE, Federal Dam, MN 56641- 0111.

6. CONTRACT PERIOD: All contract work must be completed by 30 September 2022.

Visitors shall be warned with signs &/or barricades and not be allowed in the work areas while work is being performed.

7. SAFETY: All work shall be performed in accordance with all Federal, State and local laws and regulations and the Corps of Engineers Safety and Health Manual, EM-385-1-1. A copy of this manual can be found on-line at http://140.194.76.129/publications/eng-manuals/em385-1- 1/2008 English/toc.html.

8. ORIENTATION: Prior to the start of work, the Government will provide an orientation to the Contractor and contract personnel which will include discussion of contract requirements, facility inventory, safety considerations, quality control, security and administration. Contractors are encouraged to make a site visit to inspect the Leech Lake project before submitting a bid.

Visits can be prearranged by contacting Jeff Steere at 651-290-5808 or by email at jeffrey.l.steere@usace.army.mil Monday-Friday between the hours of 8:00 am and 4:30 pm.

9. WORK PLAN: The contractor shall submit a Work Plan that details the sequence and scheduling of the proposed work during a Monday-Friday work week. The Work Plan shall be submitted within 10 days of notice to proceed and shall be discussed at the initial pre-construction meeting to be held at the Leech Lake Federal Dam Office. The Work Plan shall be approved prior to start of work.

10. DISPOSAL: All excess materials shall be disposed of off-site in accordance with all local, State and Federal Disposal Codes.

11. SECURITY: The Contractor is responsible for securing the work areas so that park visitors have to maintain a safe distance from all work areas. The Contractor is also responsible for securing the Leech Lake Shop when work is not being performed if Corps personnel are not present so that the shop is not vandalized during the construction phase.

12. WORK AREA: The Contractor is responsible for leaving the work area in the same condition as before the start of the contract work. Any damages to USACE property shall be repaired at the Contractor’s expense.

13. PHOTOS:

13.1. Leech Lake Shop Lighting

13.3. Photo of Steel Framework in Shop with 1” Fiberglass Ceiling Insulation

13.4 Existing Exterior Shop Wall in the Cold Storage Bay

13.5 Existing Heated Shop Ceiling, Lighting & Walls

13.5 Hanging LP Gas Shop Furnace

SECTION 00 10 00 - SOLICITATION

The required response date/time has changed from 17-May-2020 11:00 AM to 01-Jun-2022 11:00 AM.

The required performance has changed from This Request for Quotes (RFQ) is being conducted using FAR Part 13 Simplified Acquisition Procedures (SAP).This is not an Invitation for Bids (IFB) and no bid bond is required.This procurement is set-aside 100% for Small Business concerns under North American Industry Classification System (NAICS) code 238310; Drywall and Insulation Contractors, with a small business size standard of $16,500,000. This construction contract will involve removing existing ceiling insulation and lighting from the shop building at Leech Lake, near Federal Dam, in Cass County, MN. The contractor will spray closed cell foam insulation on the ceiling and walls, install Government furnished LED lighting, and supply and install an LP gas heater. If the price exceeds $35,000, the contractor shall provide Payment and Performance Bonds. The estimated magnitude of construction is between $25,000 and $100,000. to This Request for Quotes (RFQ) is being conducted using FAR Part 13 Simplified Acquisition Procedures (SAP).This is not an Invitation for Bids (IFB) and no bid bond is required.This procurement is set-aside 100% for Small Business concerns under North American Industry Classification System (NAICS) code 238310; Drywall and Insulation Contractors, with a small business size standard of $16,500,000. This construction contract will involve removing existing ceiling insulation and lighting from the shop building at Leech Lake, near Federal Dam, in Cass County, MN. The contractor will spray closed cell foam insulation on the ceiling and walls. If the price exceeds $35,000, the contractor shall provide Payment and Performance Bonds. The estimated magnitude of construction is between $25,000 and $100,000..

CLIN 0003

The CLIN description has changed from Fire Retardant Top Coating to Fire Retardant Top Coating -

CANCELED.

The CLIN extended description has changed from:

Apply gray fire-retardant topcoat to exposed finish foam insulation

To:

Fire Retardant Top Coating will be applied by Government Personnel. DO NOT QUOTE Item 0003 The pricing detail quantity has decreased by 1.00 from 1.00 to 0.00.

CLIN 0004

The CLIN description has changed from Install LED Lighting to Install LED Lighting - CANCELED.

Install Government-furnished LED lighting in same location as existing lights.

Government personnel will install LED lighting. DO NOT QUOTE Item 0004 The pricing detail quantity has decreased by 1.00 from 1.00 to 0.00.

CLIN 0005

The CLIN description has changed from Supply and Install LP Gas Heater to LP Gas Heater -

CANCELED.

Supply and install high efficiency LP gas fired unit heater with wall mounted thermostat.

DO NOT QUOTE Item 0005. Heater will be installed by Government personnel.

The pricing detail quantity has decreased by 1.00 from 1.00 to 0.00.

The following Delivery Schedule item for CLIN 0003 has been changed from:

DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

30-SEP-2022 1 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808 FOB: Destination

966309

DELIVERY DATE QUANTITY SHIP TO ADDRESS DODAAC /

CAGE

30-SEP-2022 0 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808

The following Delivery Schedule item for CLIN 0004 has been changed from:

CAGE

30-SEP-2022 1 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808

CAGE

30-SEP-2022 0 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808

The following Delivery Schedule item for CLIN 0005 has been changed from:

CAGE

30-SEP-2022 1 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808

CAGE

30-SEP-2022 0 LEECH LAKE

JEFF STEERE

01217 FEDERAL DAM DR. NE

FEDERAL DAM MN 56641-0111

651-290-5808

(End of Summary of Changes)