W9128F-16-T-E011-0002.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 identify the vendor selection method and to allow for blackout room darkening roller shades w ith non-mechancial attachment (as an option to the Government) in accordance w ith the revised specs.

1. CONTRACT ID CODE PAGE OF PAGES

1 11

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

16C. DATE SIGNED

BY 13-Sep-2016

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 W9128F-16-T-E011

X 9B. DATED (SEE ITEM 11)

27-Aug-2016

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

13-Sep-2016

CODE

U.S. ARMY CORPS OF ENGINEERS, OMAHA DIST

CONTRACTING OFFICE

1616 CAPITOL AVENUE

OMAHA NE 68102-4901

W9128F 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

Replacement Medical Center Facility Eastern Colorado Health Care System

Drapery Track and Accessories 12 22 16 - 2

W9128F-16-T-E011

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

EVALUTION CRITERIA

Evaluation Criteria:

The Government intends to award a purchase order, subject to availability of funds, to the vendor that provides a technically acceptable product in accordance with the specifications identified in the Request for Quotation at the lowest price.

The Government also intends to exercise the option for the Type C. 1, Blackout room darkening roller shades with non-mechanical attachment at its option. The vendor is required to breakout the costs for the Type C. 1, Blackout room darkening roller shades with mechanical attachment and the Type C. 1, Blackout room darkening roller shades with non-mechanical attachment as two separate prices. The Government will evaluate the base work and the option in accordance with FAR 52.217-5, Evaluation of Options.

SECTION 12 49 40 AMENDMENT

SECTION 12 49 40

WINDOW TREATMENTS

(AMENDED 13 September 2016)

PART 1 GENERAL

1.1 SPECIFICATION FOR:

A. Type A, 5 percent open Sunscreen roller shades.

B. Type B, 3 percent open Sunscreen roller shades.

C. Type C, Blackout room darkening roller shades.

1. Type C.1, Blackout room darkening roller shades with non-mechanical attachment

(Separately Priced Option – To be exercised at the option of the Government.)

D. Type D, Chapel Drapery.

1.2 REFERENCES

A. ASTM G 21 - Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi.

B. NFPA 70 - National Electrical Code.

C. NFPA 701 - Fire Tests for Flame-Resistant Textiles and Films.

1.3 SUBMITTALS

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A. Manufacturer's data sheets on each product to be used, submitted with proposal, including:

1. Preparation instructions and recommendations.

2. Styles, material descriptions, dimensions of individual components, profiles, features, finishes and operating instructions.

3. Storage and handling requirements and recommendations.

4. Mounting details and installation methods.

B. Shop Drawings: Plans, elevations, sections, product details, installation details, operational clearances, wiring diagrams and relationship to adjacent work. To be provided after Notice to Proceed (NTP) but prior to instillation of mock-up.

C. Window Treatment Schedule: For all window treatments. Use same room designations as indicated on the Drawings and include opening sizes and key to typical mounting details. To be provided no later than 30 days after NTP.

D. Selection Samples: For each finish product specified, one set of shade cloth options, one set of cloth draperies and aluminum finish color samples representing manufacturer's full range of available colors and patterns. To be provided after not later than 30 days after NTP but prior to instillation of mock-up.

E. Verification Samples: For each finish product specified, one complete set of shade components, unassembled, demonstrating compliance with specified requirements.

Shadecloth sample and aluminum finish sample as selected. Mark face of material to indicate interior faces. To be provided after NTP at time of instillation of mock-up.

F. Maintenance Data: Methods for maintaining window treatments, precautions regarding cleaning materials and methods, instructions for operating hardware and controls. To be provide 90 days prior to work acceptance.

Drapery Track and Accessories 12 22 16 - 4

1.4 QUALITY ASSURANCE

A. Manufacturer Qualifications: Obtain roller shades through one source from a single manufacturer with a minimum of twenty years’ experience in manufacturing products comparable to those specified in this section. Obtain draperies through one source from a single manufacture with a minimum of twenty years’ experience in manufacturing products comparable to those specified in this section.

B. Installer Qualifications: Installer trained and certified by the manufacturer with a minimum of ten years’ experience in installing products comparable to those specified in this section.

C. Fire-Test-Response Characteristics: Passes NFPA 701 small and large-scale vertical burn.

Materials tested shall be identical to products proposed for use.

D. Anti-Microbial Characteristics: 'No Growth' per ASTM G 21 results for fungi ATCC9642, ATCC 9644, ATCC9645.

E. Mock-Up: Provide a mock-up (manual shades only) of one roller shade assembly for evaluation of mounting, appearance and accessories.

1. Locate mock-up in window designated by Resident Engineer.

2. Do not proceed with remaining work until, mock-up is accepted by Resident Engineer.

1.5 DELIVERY, STORAGE, AND HANDLING

A. Deliver window treatments in factory-labeled packages, marked with manufacturer and product name, fire-test-response characteristics, and location of installation using same room designations indicated on Drawings and in the Window Treatment Schedule.

1.6 PROJECT CONDITIONS

A. Environmental Limitations: Install window treatments after finish work including painting is complete and ambient temperature and humidity conditions are maintained at the levels indicated for Project when occupied for its intended use.

1.7 WARRANTY

A. Window treatment Hardware and Chain Warranty: Manufacturer's standard non-depreciating Ten year limited warranty.

B. Standard window treatment: Manufacturer's standard twenty-five year warranty.

C. Window Treatment Installation: One year from date of Substantial Completion, not including scaffolding, lifts or other means to reach inaccessible areas.

PART 2 PRODUCTS

2.1 MANUFACTURERS

A. MechoShade Systems, Inc., which is located at: 42-03 35th St.; Long Island City, NY 11101;

Tel: 718-729-2020; Fax: 718-729-2941; Email:angela.gratereaux@mechoshade.com;

Web:www.mechoshade.com or equivalent.

B. Knoll Textiles, 1235 Water Street; East Greenville, PA 18041

C. Substitutions: Permitted with approval of USACE Contracting Officer.

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D. Substitutions, if applicable, shall be submitted with proposal and must meet the requirements as specified.

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2.2 ROLLER SHADE:

A. ROLLER SHADE TYPE AND SHADECLOTH

1. Manually Operated Shades:

a. Mounting: Surface mounted with fascia.

b. Configuration: Single solar shadecloth.

1) Solar Shadecloths:

a) Fabric: Type A, 5 percent open, 2 by 2 dense basket-weave pattern, colors match 3 percent open, also 126 inch wide.

b) Fabric: Type B, 3 percent open, 2 by 2 dense basket-weave pattern, colors match 5 percent open, also 126 inch wide.

c) Color: Selected from manufacturer's standard colors.

c. Configuration: Single blackout shadecloth:

a) Fabric: Type C, Blackout, Vinyl coated fabric blackout material same color reverse side (for exterior).

b) Color: Selected from manufacturer's standard colors.

B. SHADE BAND

1. Shade Bands: Construction of shade band includes the fabric, the hem weight, hem-pocket, shade roller tube, and the attachment of the shade band to the roller tube.

Sewn hems and open hem pockets are not acceptable.

a. Hem Pockets and Hem Weights: Fabric hem pocket with RF-welded seams

(including welded ends) and concealed hem weights. Hem weights shall be of appropriate size and weight for shade band. Hem weight shall be continuous inside a sealed hem pocket. Hem pocket construction and hem weights shall be similar, for all shades within one room.

b. Shade Band and Shade Roller Attachment:

1) Use extruded aluminum shade roller tube of a diameter and wall thickness required to support shade fabric without excessive deflection.

Roller tubes less than 1.55 inch (39.37 mm) in diameter for manual shades, and less than 2.55 inches (64.77 mm) for motorize shades are not acceptable.

2) Provide for positive mechanical engagement with drive / brake mechanism.

3) Provide for positive mechanical attachment of shade band to roller tube;

shade band shall be made removable / replaceable with a "snap-on" "snap-off" spline mounting, without having to remove shade roller from shade brackets.

4) Mounting spline shall not require use of adhesives, adhesive tapes, staples, and/or rivets.

5) Any method of attaching shade band to roller tube that requires the use of: adhesive, adhesive tapes, staples, and/or rivets are not acceptable.

C. SHADE FABRICATION

1. Fabricate units to completely fill existing openings from head to sill and jamb-to-jamb, unless specifically indicated otherwise.

2. Provide battens in standard shades as required to assure proper tracking and uniform rolling of the shadebands. Contractor shall be responsible for assuring the width-to-height (W:H) ratios shall not exceed manufacturer's standards or, in absence of such standards, shall be responsible for establishing appropriate standards to assure proper tracking and rolling of the shadecloth within specified standards. Battens shall be roll-formed stainless steel or tempered steel, as required.

3. For railroaded shadebands, provide seams in railroaded multi-width shadebands as

Drapery Track and Accessories 12 22 16 - 7 required to meet size requirements and in accordance with seam alignment as acceptable to Resident Engineer. Seams shall be properly located. Furnish battens in place of plain seams when the width, height, or weight of the shade exceeds manufacturer's standards. In absence of such standards, assure proper use of seams or battens as required to, and assure the proper tracking of the railroaded multi-width shadebands.

4. Provide battens for railroaded shades when width-to-height (W:H) ratios meet or exceed manufacturer's standards. In absence of manufacturer's standards, be responsible for proper use and placement of battens to assure proper tracking and roll of shadebands.

5. Additionally, For Type C, Blackout shadecloth:

a. Fabricate shadecloth to hang flat without buckling or distortion. Fabricate with heat-sealed trimmed edges to hang straight without curling or raveling.

Fabricate unguided shadecloth to roll true and straight without shifting sideways more than 1/8 inch (3.18 mm) in either direction per 8 feet (2438 mm) of shade height due to warp distortion or weave design. Fabricate hem as follows:

Hembar: Exposed blackout hembar with polybond seal for blackout shades.

b. Blackout shadebands, when used in side channels, shall have horizontally mounted, roll-formed stainless steel or tempered-steel battens not more than 3 feet (115 mm) on center extending fully into the side channels. Battens shall be concealed in a integrally-colored fabric to match the inside and outside colors of the shadeband, in accordance with manufacturer's published standards for spacing and requirements.

1) Battens shall be roll formed of stainless steel or tempered steel and concave to match the contour of the roller tube.

2) Batten pockets shall be self-colored fabric front and back RF welded into the shadecloth. A self-color opaque liner shall be provided front and back to eliminate any see through of the batten pocket that shall not exceed 1- 1/2 inches (38.1 mm) high and be totally opaque. A see-through moire effect, which occurs with multiple layers of transparent fabrics, shall not be acceptable.

6. Additionally, For Type C.1 Blackout shadecloth with non-mechanical attachment:

a. Installer/Manufacture shall provide blackout shadecloth that mounts to the curtain wall per the drawings.

b. Installer shall use whatever non-mechanical means necessary to attach to curtain wall, but will not penetrate the curtain wall assembly in anyway (i.e. use glue or tape or any combination of adhesive. Installer shall provide material data sheets for adhesive/glue/tape as part of submittal.

D. COMPONENTS

1. Access and Material Requirements:

a. Provide shade hardware allowing for the removal of shade roller tube from brackets without removing hardware from opening and without requiring end or center supports to be removed.

b. Provide shade hardware that allows for removal and re-mounting of the shade bands without having to remove the shade tube, drive or operating support brackets.

c. Use only Delrin engineered plastics by DuPont for all plastic components of shade hardware or equal. Styrene based plastics, and /or polyester, or reinforced polyester will not be acceptable.

2. Manual Operated Chain Drive Hardware and Brackets:

a. Provide for universal, regular and offset drive capacity, allowing drive chain to fall at front, rear or non-offset for all shade drive end brackets. Universal offset

Drapery Track and Accessories 12 22 16 - 8 shall be adjustable for future change.

b. Provide hardware capable for installation of a removable fascia, for both regular and/or reverse roll, which shall be installed without exposed fastening devices of any kind.

c. Provide shade hardware system that allows for removable regular and/or reverse roll fascias to be mounted continuously across two or more shade bands without requiring exposed fasteners of any kind.

d. Provide shade hardware system that allows for operation of multiple shade bands (multi-banded shades) by a single chain operator, subject to manufacturer's design criteria. Connectors shall be offset to assure alignment from the first to the last shade band.

e. Provide shade hardware system that allows multi-banded manually operated shades to be capable of smooth operation when the axis is offset a maximum of 6 degrees on each side of the plane perpendicular to the radial line of the curve, for a 12 degrees total offset.

f. Provide positive mechanical engagement of drive mechanism to shade roller tube. Friction fit connectors for drive mechanism connection to shade roller tube are not acceptable

g. Provide shade hardware constructed of minimum 1/8-inch (3.18 mm) thick plated steel or heavier as required to support 150 percent of the full weight of each shade.

h. Drive Bracket / Brake Assembly:

1) Drive Bracket shall be fully integrated with all accessories, including, but not limited to: fascia, room darkening side / sill channels, center supports and connectors for multi-banded shades.

2) Drive sprocket and brake assembly shall rotate and be supported on a welded 3/8 inch (9.525 mm) steel pin.

3) The brake shall be an over-running clutch design which disengages to 90 percent during the raising and lowering of a shade. The brake shall withstand a pull force of 50 lbs. (22 kg) in the stopped position.

4) The braking mechanism shall be applied to an oil-impregnated hub on to which the brake system is mounted. The oil impregnated hub design includes an articulated brake assembly, which assures a smooth, non-jerky operation in raising and lowering the shades. The assembly shall be permanently lubricated. Products that require externally applied lubrication and or not permanently lubricated are not acceptable.

5) The entire drive/break assembly shall be fully mounted on the steel support bracket, and fully independent of the shade tube assembly, which may be removed and reinstalled without effecting the roller shade limit adjustments.

6) Drive Chain: #10 qualified stainless steel chain rated to 90 lb. (41 kg) minimum breaking strength. Nickel plate chain shall not be accepted.

E. ACCESSORIES (Fascia):

1. Continuous removable extruded aluminum fascia that attaches to shade mounting brackets without the use of adhesives, magnetic strips, or exposed fasteners.

2. Fascia shall be able to be installed across two or more shade bands in one piece.

3. Fascia shall fully conceal brackets, shade roller and fabric on the tube.

4. Provide bracket / fascia end caps where mounting conditions expose outside of roller shade brackets.

5. Notching of Fascia for manual chain shall not be acceptable.

2.3 CHAPEL DRAPERIES AND TRACK

A. Specification of draperies:

1. Provide opaque fabric draperies as identified under Type D.

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2. Fabric shall conform to references listed above.

3. Draperies shall hang to within ½ inch of ceiling and 1 inch from floor.

4. Draperies shall be free of creases and wrinkles after hanging and shall be steamed and dressed down as required.

B. Drapery Track and Traverse Rod:

1. Fabricate drapery tracks of extruded aluminum, with necessary hangers, fittings, fastenings, and curtain carriers. Interior finish of track shall be smooth for passage of master carriers and other carriers.

2. Provide traverse type tracks with bi-parting operation, left or right as required by field conditions for rooms with one window. Where drapery width exceeds 4500 mm (15 feet), provide two separate one way tracks with cords on opposite ends. Tracks shall fit together evenly, with a right hand master used on one track and a left hand master used on the other track, so that sufficient overlap of draperies will occur. Use wall tension pulleys on all track installations.

3. Form of extruded aluminum 1.3 mm (0.050 inch) thick. Track shall be channel shape. On bi-parting tracks, provide two-wheel nylon or ball bearing end pulleys with zinc-coated steel housing at each end. On one-way tracks, provide two-wheel nylon or ball bearing end pulleys with zinc-coated steel housing at one end, and nylon insert pulleys at other end of track.

4. Brackets of 1.3 mm (0.05 inch) aluminum shall fit flush with track faces, and be of length to allow tracks to hang 63 mm (2-1/2 inches) from wall.

5. Ball bearing nylon rollers or non-binding two-wheel nylon rollers with snaps for drapery fabric. Provide one carrier for each four inches of track. Master carriers shall have four nylon wheels each.

6. Provide all component parts, including No. 4 drapery cord with a rayon center, end pulleys, weighted cord pulls, track splicers, end shields, wall pulleys, and fastenings.

7. Rods shall be super duty, flat top type, formed of cold-rolled steel, 20 gage with baked-on white enamel finish. Direction of travel, and location on wall or ceiling shall be as required. Provide tension pulleys for each rod. Tension pulleys shall have a metal center stem. Draw cord shall be cotton with rayon center, No. 4 size. Provide self-lubricating, nylon type carriers, brackets, and intermediate supports, and all related components required for a complete working installation.

PART 3 EXECUTION

3.1 EXAMINATION

A. Do not begin installation until substrates have been properly prepared.

B. If substrate preparation is the responsibility of another installer, notify Resident Engineer of unsatisfactory preparation before proceeding.

3.2 PREPARATION

A. Clean surfaces thoroughly prior to installation.

B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.

3.3 INSTALLATION

A. Install roller shades level, plumb, square, and true according to manufacturer's written instructions, and located so shade band is not closer than 2 inches (50 mm) to interior face of glass. Allow proper clearances for window operation hardware.

B. Adjust and balance roller shades to operate smoothly, easily, safely, and free from binding or malfunction throughout entire operational range.

C. Clean roller shade surfaces after installation, according to manufacturer's written instructions.

D. Engage Installer to train Owner's maintenance personnel to adjust, operate and maintain roller shade systems.

3.4 PROTECTION

A. Protect installed products until completion of project.

B. Touch-up, repair or replace damaged products before Substantial Completion.

END OF SECTION

(End of Summary of Changes)