A22_19T0060-0001_Amendment_1.pdf

W81G6791483735

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 Amendment 0001 is to make changes to paragraphs 12 and 16 of the SOW.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 7

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

16C. DATE SIGNED

BY 26-Jun-2019

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 W912ES19T0060

X 9B. DATED (SEE ITEM 11)

13-Jun-2019

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

26-Jun-2019

CODE

CONTRACTING DIVISION

USACE - ST. PAUL

180 5TH STREET E SUITE 700

ST. 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:

W912ES19T0060

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00 10 00 - SOLICITATION

The following have been modified:

STATEMENT OF WORK

SCOPE OF WORK FOR

LEECH LAKE OFFICE REPAIRS AND UPGRADES

CORPS OF ENGINEERS LEECH LAKE DAM FACILITY

01217 FEDERAL DRIVE NE

FEDERAL DAM, MN 56641

1. Purpose: The purpose of this scope of work is to define the work required to complete repairs and upgrades to the Corps of Engineers Leech Lake office located at Federal Dam, Minnesota. Work shall include, but is not limited to, removal and, where necessary, replacement of existing doors and associated frames; installation of vertical blinds on the two new exterior doors; installation of wall framing where doors are removed and replaced as well as for areas where doors are to be removed and not replaced; installation of insulation, poly for vapor barrier, and exterior cedar siding where exterior door is to be removed but not replaced; staining cedar siding; installation of entry door overhead roof at door ID5; drywall repair; drywall painting; and removal and replacement of existing flooring with commercial grade non-slip tile and grout for the entire office. The attachments at the end of this scope of work show details of the site with respect to existing conditions and the work required.

This building was originally constructed as a steel frame building that over time has been remodeled to add furring strips on the exterior walls to facilitate placement of wood siding and on the interior walls as part of their remodeling. Remodeling of this building is not consistent with standard residential stick built housing techniques.

2. Offeror Work Experience: The offeror shall be experienced in similar building rehabilitation work. This experience shall include roof construction; installation of tile flooring, exterior security doors, overhead roll up doors, and interior wood doors; modification and repairs to wall framing; installation of siding, insulation, and vapor barrier; drywall repair; and painting.

3. Site Visit: Interested parties are encouraged to visit the site prior to submitting a bid to ensure a clear understanding of site conditions and the work required in this scope of work. The U.S. Army Corps of Engineers’ point of contact to schedule a site visit is Timm Rennecke at 651-290-5470.

4. Contractor Hours of Operation: Complete all work on site within the hours of 7:00 AM to 4:30 PM Monday through Friday, unless approved otherwise by the Contracting Officer. Work is not allowed on Federal Holidays, Friday and Monday of Federal Holiday Weekends, or June 28 through July 7.

5. Work Restrictions: Sequence work such that there are always two exterior doors clear for movement into or out of the building.

6. Measurement and Payment: Payment will be made on a job basis complete for furnishing all materials, equipment, and labor and performing all operations as necessary to meet the requirements of this scope of work.

7. Safety Requirements: Complete all work associated with this scope of work in compliance with the requirements of the Corps of Engineers publication EM 385-1-1 Safety and Health Requirements, current at the time the work is conducted.

8. References: All references refer to the publication current at the time work is conducted.

a. BUILDERS HARDWARE MANUFACTURERS ASSOCIATION (BHMA)

ANSI/BHMA A156.1 Butts and Hinges

ANSI/BHMA A156.13 Mortise Locks & Latches Series 1000

ANSI/BHMA A156.16 Auxiliary Hardware

ANSI/BHMA A156.2 Bored and Preassembled Locks and Latches

ANSI/BHMA A156.4 Door Controls - Closers

ANSI/BHMA A156.5 Cylinder and Input Devices for Locks

b. NATIONAL FIRE PROTECTION ASSOCIATION

NFPA 80: Standard for Fire Doors and Other Opening Protectives

NFPA 101: Life Safety Code

9. Disposal of Materials: All materials resulting from execution of this scope of work that require disposal shall become the property of the Contractor. Dispose of these materials offsite in accordance with all local, state, and federal rules and regulations. Remove rubbish and debris from the site daily whenever feasible or place in containers designed to contain such materials until removed from the site. Locations for storing materials and storage containers for disposal shall be approved by the Contracting Officer.

10. Submittals: Provide the following submittals. Submittals with a “G” designation require Government approval while a designation of “FIO” is for information only and therefore do not require Government approval.

a. Work Experience, G: Provide documentation verifying that the offeror has a minimum of 10 years’ experience in similar building rehabilitation work. Provide documentation for at least five projects completed by the bidder that are similar to the work required in this scope of work. Include in the documentation the name of the project, date work was completed, features of the project that are similar to the work required in this scope of work, and name and contact information of the project owner.

b. Proposed Disposal Site(s), G: Provide documentation identifying the proposed facility / facilities to be used for disposal of all materials that result from required demolition and other operations associated with this scope of work.

c. Demolition Plan, G: Provide a demolition plan identifying the methods to be used for the required demolition work, including methods to be used to minimize the impact to materials and features to be left in place.

d. Material Data Sheets, FIO: Provide material data sheets from the product suppliers verifying that the products proposed to be used meet the requirements of this scope of work. Materials include, but are not limited to drywall, wall framing materials, commercial non-slip tile and grout and baseboard tile, paint, insulation, poly for vapor barrier, exterior cedar siding, stain for cedar siding, and roofing materials.

e. Fire Rated Doors, FIO: Provide documentation certifying that all doors are fire rated as defined in this scope of work.

f. Exterior Doors, G: Provide manufacturer's descriptive data, installation instructions, and certificates documenting that the exterior doors, including components and hardware, meet requirements for forced entry resistance. Data provided shall include, but not be limited to, steel doors, glazing, locks, and hardware. Additional requirements are listed in the subparagraphs below:

a. Mortise Locks with Deadbolts: Provide photographs and/or drawings of the types of locks to be provided. Also, provide a certificate from the door manufacturer verifying that all locks and other hardware for the external doors are in compliance with Builders Hardware Manufacturers Association (BHMA) standards. In lieu of a certificate, provide a statement from the door manufacturer indicating that the proposed hardware items appear in the current applicable BHMA Directory of Certified Locks and Latches.

b. Exterior Door Closer: Provide documentation for the door manufacturer verifying materials meet specification requirements for forced entry resistance.

c. Door Components and Hardware Finish Sample, G: Provide manufacturer’s finish samples for the steel surface of door and frame.

g. Interior Doors, G: Provide manufacturer's descriptive data, installation instructions, and certificates documenting that the interior doors, including components and hardware, meet specification requirements.

a. Door Components and Hardware Finish Sample, G: Provide manufacturer’s finish samples for interior door and frame color.

h. Color Samples Other Features, G: Provide color samples / palettes for vertical blinds for exterior doors;

floor tile, baseboard tile, and grout; paint; stain for cedar siding; and entry door overhead roof at ID5 entrance proposed to be used.

i. Tile Samples, G: Provide samples of the exact floor and baseboard tiles proposed to be used.

j. Signage Sample, G: Provide samples of the signage to be placed on the exterior glass of each of the two exterior doors.

k. Tile Manufacturer’s Maintenance Instructions, FIO: Provide tile manufacturer’s instructions for maintenance of tile flooring.

l. Entry Door Overhead Roof, G: Provide documentation for the design and materials to be used in the construction of the entry door overhead roof for door ID5. The design documentation shall be stamped by a professional engineer and shall verify that building code requirements are met.

11. Materials: The following subparagraphs detail the material requirements for this scope of work. All materials shall be purchased new for this project.

a. Doors and Frames:

1. Fire Rated Doors: All hinged doors shall be fire rated. The term "fire-rated doors" refers to hinged-type fire-resistant doors bearing the label of Underwriters' Laboratories, Inc., or Factory Mutual Laboratories, as well as to non-labeled hinged-type doors constructed and hardware-equipped in accordance with the published standards of those laboratories. Hardware includes hinges, locks, latches, flush bolts, door closers, door coordinators, fire exit bolts, and door holders of types either investigated by a nationally recognized inspection agency or of acceptable design and construction. For approved fire door hardware, see current requirements of BHMA A156.1.

Doors shall be in compliance with NFPA 80 and NFPA 101.

a. Hinges: Only ball bearing or oil impregnated bearing steel or stainless steel hinges are acceptable for use on fire-rated doors. Type, size, weight, the number of hinges required for the several classes of doors, and the method of their attachment to door and door frame shall be in accordance with the applicable requirements of NFPA 80.

b. Lockets and Latchsets: Lockets and latchsets shall be the heavy-duty mortise or mortise-integral type, heavy-duty bored type. Knobs shall have screwless shanks. The latch bolt shall have a minimum throw of ½ inch.

c. Door Closers: A door-closing device shall be installed on each single fire door. Fusible links with a rating of 160 degrees Fahrenheit, shall be provided on automatic door closures with hold-open arms. Closers with fusible links shall not be used on required fire exit doors. Door closures shall be attached to the several types of fire doors in accordance with NFPA 80. (UFC 3-190-02FA)

2. Exterior Doors: Exterior doors shall be forced entry resistant. Movable and operable components shall operate smoothly and freely. Items for exterior installation shall be designed to resist water and vapor penetration or entrapment.

a. Entry Resistant Components: Components comprising each entry resistant exterior door shall be a complete assembly produced by a single manufacturer.

b. Steel Portion of Door: The steel portion of the exterior doors shall be constructed with a minimum of 1 3/4-inch thick hollow steel with at least a 16-gauge skin plate thickness and internally reinforced with continuously spaced stiffeners.

c. Door Frames: Door frames shall be constructed of a minimum of 16-gauge steel.

d. Door Hardware: All exterior door hardware, to include hinges, deadbolt locks, and mortise locks and levers, shall be Grade 1 or 1A, minimum 1000 series, constructed of stainless-steel with stainless steel finish.

i. Door Hinges: Exposed door hinge mounting screws shall be tamperproof or spot welded, peened, covered or filled with material to prevent easy removal.

Exposed door hinge pins shall be non-removable with set screw features or spot welded, peened, covered or filled with material to prevent easy removal. .

ii. Locks: Two locks keyed to the current site inventory shall be required for each exterior door installed. One lock shall be a deadbolt locking devise with a minimum 1 inch bolt penetration into the door frame and shall have high security steel collars to guard the cylinders. The second lock shall be a mortise lock and lever. Both locks shall be products of a single manufacturer. Lockets shall be selected to have components that cover all door preparation openings.

Cylinders shall be designed for six or pins with paracentric keyway.

1. Cylindrical or Bored-Type Lockets and Latch sets: Bored-type lockets shall be series 4000, grade 1, conforming to BHMA A156.2.

2. Mortise-Type Locket: Mortise-type lockets shall comply with BHMA A156.13. Mortise-type locket shall have adjustable bevel fronts or otherwise conform to the shape of the door. Mortise locks shall have armored fronts. Levers associated with mortise-type lockets shall be the manufacturer’s standard design, dimensions, and materials.

3. Deadbolts: Mortise-type deadbolt, cylinder operated, conforming to BHMA A156.5, series E 16000, may be used where appropriate.

Deadbolts shall have a minimum 1-inch throw. (UFC 3-190-02FA)

iii. Door Closers: Door closers are required for the two exterior doors (ID1 and ID5). Closers shall be extra heavy duty of size and type recommended by the manufacturer and shall be Grade 1 conforming to ANSI/BHMA A156.4 and of an approved standard finish of the supplier.

iv. Door Stops and Holders: Door stops and holders shall be extra heavy duty, conforming to ANSI/BHMA A156.16, Type L11251 for floor mounted installation.

e. Glass: The glass portion of the exterior door shall meet minimum forced entry resistant glazing standards or be covered with a 6-mil fragment retention film or plastic security glazing.

f. Exterior Door Signage: Signage for the exterior door at the main entrance (ID1 in the attachments) shall be as shown on the photographs in the attachments for the Corps of Engineers office building at the Pokegama Dam Recreation Area, except that the name shall be “Leech Lake Dam Recreation Area”. Signage for exterior door ID5 requires only the Corps of Engineers logo and a title “Meeting Room”.

g. Storm Doors: Storm doors are not required for the two exterior doors.

h. Vertical Blinds for Exterior Doors: Vertical Blinds shall be a standard product with dimensions that provide for full coverage of the glass surface of both exterior doors when closed.

3. Interior Wood Door (IDX): The interior wood door shall be 36-inches wide, oak or black ash solid core, and fire rated in accordance with local, state, and federal building codes. The finished surfaces of the wood shall consist of three coats of semi-gloss clear finish with light sanding between coats. Door hinges shall be stainless steel with stainless steel finish. The door’s lever and lock shall be obtained from one of the existing interior doors that is to be removed.

4. Overhead Roll Up Door: The overhead roll up door shall be a standard light duty door with a 6 feet wide by 7 feet tall opening.

b. Tile Flooring: Tile flooring shall consist of 8 or 9-inch square standard commercial non-slip ceramic tile.

Mortar and grout shall be a recommended by the tile manufacturer.

c. Baseboard Tile: Baseboard tile shall be a standard product from same manufacturer as the floor tile.

Baseboard tile shall have a bullnose (half rounded) top edge and a cove (curved) base. Baseboard dimensions, color, and pattern shall be as approved.

d. Tile Mortar and Grout: Tile mortar and grout shall be products that are recommended by the tile manufacturer.

e. Drywall and Exterior / Interior Wall Support (studs): Drywall and exterior / interior wall framing (studs) shall be of the same material and dimensions as the existing wall materials.

1. Wall and Door Framing: Wall and door framing shall be constructed with two by four wood members. Two by fours and associated fasteners shall meet the requirements of all local, state, and federal building codes.

2. Drywall: Drywall shall be ½-inch thick. Drywall, drywall fasteners, tape, and joint compound shall meet all local and state building codes.

f. Drywall Primer and Paint:

a. Drywall Primer: Drywall primer shall contain polyvinyl acetate (PVA) as its main ingredient and shall be a product recommended by the paint supplier for application on drywall. Primer shall be compatible with the top coat paint.

b. Paint: Paint top coat for interior walls shall consist of a semi-gloss latex paint eggshell color.

g. Entry Door Overhead Roof: Entry door overhead roof materials and colors for exterior door ID5 shall match materials and colors used for existing entry door overhead roof at ID1. Photos in the Attachments Section show the details of the existing overhead roof.

a. Roof Cover: The type of roof cover shall be MET-tile roof panels, slate gray in color.

h. Cedar Siding: Cedar siding shall be (Name Brand) 12" Skirl Edge Western Cedar manufactured by Haida

Forest Product 100% tight knot or Equal (with identical dimensions, material characteristics and aesthetics).

i. Stain for Cedar Siding: Stain for the cedar siding required to be installed where exterior door ID2 is removed shall be (brand name) Sikkens Robbol brand custom color tinted or equal (with equal or better wear properties and aesthetics). The stain supplier shall match the color based on a sample of the existing cedar siding on the building. Coordinate with site personnel to obtain a sample of the existing siding to provide to the stain supplier.

j. Paneling:

a. Black Ash Paneling: Black ash paneling shall be tongue and groove random width finished with three coats of semi-gloss clear finish with light sanding between coats.

b. Birch Paneling: Birch paneling shall be tongue and groove random width finished with three coats of semi-gloss clear finish with light sanding between coats.

12. Demolition: The following is a list of required demolition.

a. Doors and Frames: Remove all doors and associated frames identified for removal in the attachments.

b. Flooring: Remove existing vinyl flooring, tile, and carpeting for all rooms and closets as shown in the attachments. Remove adhesive for existing vinyl flooring and carpeting as well as mortar for existing floor tile from the underlying concrete slab as specified by the tile flooring supplier to facilitate installation of the new floor tiles. Rooms with vinyl flooring include the conference room and closet, lunch room and closet, visitor center, and utility room. The flooring in the ranger office is carpet. The flooring in the bathroom is tile.

c. Drywall and Exterior / Interior Wall Framing (studs): Remove all existing drywall and exterior / interior wall framing (studs) as necessary to remove and replace existing doors and frames as well as for installation of new doors in areas not having an existing door.

13. Installation of Doors: Install exterior, interior, and overhead rollup doors in accordance with door manufacture’s recommendations and in accordance with all local, state, and federal building codes.

14. Modification to Exterior Walls: Modification of exterior walls resulting from installation of new exterior doors ID1 and ID5 as well as from the removal of exterior door ID2 requires matching the existing exterior wall structure and dimensions. The office was originally constructed with metal framing and metal siding. Later 2 by 4 furring strips were attached to the building structure. The cedar siding was in turn attached to the furring strips.

Where new exterior wall or door framing is required, materials used and installation procedures shall meet requirements of local and state building code and the dimensions of the new wall meet the existing wall dimensions.

It is not necessary to install metal sheeting.

15. Installation of Floor and Baseboard Tile: Install floor and baseboard tiles as recommended by the tile manufacturer, using mortar and grout compatible with the tile. Use ¼ inch spacing between tiles. Orient floor tiles such that the edges of the tiles are parallel to the orientation of the walls. Install the baseboard tiles so that the surface of the cove matches the surface of the floor tile where they meet. After installation, clean tiles in accordance with tile manufacturer recommendations. Protect finished surface of tile using methods recommended by the tile manufacturer. Replace all damaged or defective tiles.

16. Repair / Modification of Interior Walls:

a. Install two by four wall members with spacing between members that meet local and state building codes.

b. Interior wall coverings and trim impacted by modifications shall be finished to match existing coverings.

The three types of existing coverings are drywall, black ash tongue and groove random width paneling with semi-gloss clear coat, and birch tongue and groove random width paneling with semi-gloss clear coat.

Paneling may be reused if undamaged.

c. There currently exists an approximately 6” wide gap in drywall at the base of the conference room wall in a few places over approximately 14 linear feet total that will also require new drywall.

d. For installation of drywall, attach the drywall to the two by four framing using steel screw fasteners of a length, layout, and spacing between fasteners that meet all local and state building codes. Install and finish the drywall so that the exposed surface is continuous and uniform and does not show seams, fastener indentations, patchwork, shadowing, or any other imperfection when the drywall is painted.

17. Wall Covering: All interior walls of the facility covered by drywall are to be painted.

a. Existing Unaltered Walls: For portions of existing walls not modified or repaired, apply two coats of paint over the existing paint system. Prior to applying the first coat of paint, prepare the existing wall surface to receive paint as recommended by the paint supplier. Once the surface has been prepped and allowed to dry, if necessary, apply the first coat of paint. Allow sufficient time for the first coat of paint to dry as specified by the paint supplier before applying the second coat. Apply each coat of paint as specified by the paint supplier and to achieve a finished surface with a uniform color and texture free of imperfections.

b. Repaired Walls: For portions of walls where the drywall has been repaired or altered, apply a drywall primer prior to applying the paint. Prepare the surface of the drywall as recommended by the drywall primer supplier. Apply the drywall primer as recommended by the supplier. Apply top coats of paint as specified in previous paragraph for unaltered walls.

18. Entry Door Overhead Roof: The entry door overhead roof for ID5 shall be designed and constructed in accordance with all local and state building codes and to match the existing entry door overhead roof for ID1 in appearance, materials, and colors. The design shall be completed and stamped by a professional engineer. The length of the roof out from the door shall match the length of the door at ID1. The width of the roof shall be of sufficient dimension, approximately 150 inches, to protect the door as well as the window on the right side of the door when looking at the building from the outside.

19. Attachments: Attachments 1 through 4 provide floor plans and photos of the office building showing detailing the features to be removed/installed/modified.

(End of Summary of Changes)