spec revised section - 10 21 23 Cubicle Curtain Tracks and Curtains - REV 1b.pdf

Department of Veterans Affairs Project #528A7-20-705

Renovate 2nd Floor Rome CBOC for PACT Bid Documents

Rome, New York August 6, 2021

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SECTION 10 21 23

CUBICLE CURTAIN TRACKS

PART 1 - GENERAL

1.1 DESCRIPTION

A. This section specifies cubicle curtain tracks (CCT), and privacy curtains.

1.2 RELATED WORK

A. Acoustical ceiling tile and suspension systems Section 09 51 00, ACOUSTICAL CEILINGS.

1.3 SUBMITTALS

A. Submit in accordance with Section 01 33 23, SHOP DRAWINGS, PRODUCT

DATA, AND SAMPLES.

B. Samples:

1. 305 mm (12 inch) long piece of cubicle curtain track with carrier access and end stop.

2. Clip anchor for fastening track to acoustical ceiling grid system.

3. Curtain carrier for attaching curtain to track.

4. Cubicle curtains including open mesh, snap tape and all accessories.

C. Shop Drawings: Showing layout of cubicle curtain tracks and methods of anchorage.

D. Manufacturer's Literature and Data:

1. Cubicle curtain track and accessories.

2. Cubicle curtains and accessories.

E. Closeout Material:

1. Provide quantity of additional replacement curtains equivalent to one for each privacy curtain (100 percent).

1.4 DELIVERY, STORAGE AND HANDLING

A. Deliver material in original package marked to identify the contents, brand name, and the name of the manufacturer or supplier.

B. Store in dry and protected location. Store so as to not bend or warp the tracks.

C. Do not open packages until contents are needed for installation, unless verification inspection is required.

1.5 WARRANTY

A. Construction Warranty: Cubicle curtain tracks are subject to the terms of the Article “Warranty of Construction,” FAR clause 52.246-21.

VHASYRBauerD3 Typewritten Text and curtains

VHASYRBauerD3 Callout Note that the specification revisions include the following: New Section 2.2 added curtains to the project. New Section 3.2 added [100% replacement stock of all curtains] to the project.

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1.6 APPLICABLE PUBLICATIONS

A. The publications listed below form a part of this specification to the extent referenced. The publications are referenced in the text by the basic designation only.

B. ASTM International (ASTM):

B221-14.................Standard Specification for Aluminum and

Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes

B221M-13................Standard Specification for Aluminum and

Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric)

B456-17.................Standard Specification for Electrodeposited

Coatings for Copper Plus Nickel Plus Chromium and Nickel Plus Chromium

E2149-20................Standard Test Method for Determining the

Antimicrobial Activity of Antimicrobial Agents

Under Dynamic Contact Conditions

C. Aluminum Association(AA):

DAF 45-09...............Designation System for Aluminum Finishes

D. American Architectural Manufacturers Association (AAMA):

2603-21.................Voluntary Specification, Performance

Requirements and Test Procedures for Pigmented

Organic Coatings on Aluminum Extrusions and

Panels (with Coil Coated Appendix).

E. American Association of Textile Chemists and Colorists (AATCC):

AATCC 22-2017...........Water Repellency: Spray Test

AATCC 118-2020..........Test Method for Oil Repellency: Hydrocarbon

Resistance Test

AATCC 193-2017..........Aqueous Liquid Repellency: Water/Alcohol

Solution Resistance Test

F. California Administrative Code Title 19, Public Safety (CAL19):

Section 1237(2021)......Flame Resistance, Small Scale Test

F. The National Association of Architectural Metal Manufacturers (NAAMM):

AMP 500-06..............Metal Finishes Manual.

G. The National Fire Prevention Association (NFPA):

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NFPA 701 - 2019.........Standard Methods of Fire Tests for Flame

Propagation of Textiles and Films.

PART 2 - PRODUCTS

2.1 CUBICLE CURTAIN TRACKS

A. Basis of Design: InPro Corp. - Clickeze, Optitrack cubicle tracks.

B. Channel Tracks (Surface Mounted Type): Extruded aluminum, ASTM B221M (B221), alloy 6063, temper T5 or T6, channel shaped, with smooth inside raceway for curtain carriers.

1. Track Dimensions: 19 mm high by 35 mm wide (3/4 inch by 1-3/8 inch).

C. Curtain Carriers: Nylon carriers, with nylon wheels on metal axles.

1. Equip each carrier with either stainless steel or chromium plated steel hooks with swivel as directed by COR.

2. Provide 2.2 carriers for every 305 mm (1 foot) of each section of each track length, plus one (1) additional carrier.

D. End Stop Connectors, Ceiling Flanges and Other Accessories: Fabricate from the same material with the same finish as the tracks or from nylon matching the track color.

E. At end of each section of track, make provision for insertion and removal of carriers. Design to prevent accidental removal of carrier.

Provide operating mechanism shall be removable with common tools.

F. Hangers and Fittings: Fabricate from the same material with the same finish as the tracks. Hangers may be round or square for channel tracks and round for tubular tracks. Design fittings to be compatible with design of tracks and to safely transmit the track load to the hangers.

2.2 CURTAINS:

A. Cubicle Curtains:

1. Basis of Design: InPro Corp., Clickeze, Tudor – Shield by Panaz, antimcrobial cubicle curtain privacy fabric.

a. Provide 508 mm (20 inch) high, full width open weave nylon mesh panel material with #50 12.7 mm (1/2 inch) holes to permit sprinkler coverage on either side at top of curtain assembly.

2. Fabric to be non-woven, 100 percent polyester, modified with non-molecular, flame retardant, anti-bacterial, stain resistant and water repellant additives.

3. Provide standard fabric hem detail at perimeter.

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4. Provide snap tape between privacy fabric and open weave mesh top panel as recommended by manufacturer to accommodate easy separation of panels for laundering.

5. Curtain Height: 2083 mm (82 inches) including height of open mesh.

6. Curtain Length: Provide single piece curtains full length of the track plus 10 percent; minimum extra length of 305 mm (12 inches).

7. Fabric Colors:

a. Privacy Fabric: As shown in Finish Material Legend on Drawings.

b. Open Mesh Fabric: As selected by Architect from manufacturer’s standard colors.

8. Provide metal grommets at top as necessary for curtain suspension.

9. Provide accessory tag securely attached to curtain identifying the

Patient Room Number and curtain height and length.

2.3 FASTENERS

A. Exposed Fasteners, Screws and Bolts: Stainless steel or chromium/nickel plated brass.

B. Concealed Fasteners, Screws and Bolts: Stainless steel.

C. Metal Clips: Anchor cubicle curtain tracks to exposed grid of lay-in acoustical tile ceilings, with concealed metal (butterfly) type or two piece snap locking type ceiling clip of high strength spring steel.

1. When it is not possible to install the metal ceiling clip, the cubicle curtain track may be screwed to the ceiling grid.

2.4 FINISHES

A. Aluminum: Finish numbers for aluminum specified are in accordance with

AA DAF 45. AA-C22A31 finish, chemically etched medium matte with clear anodic coating, Class II Architectural, .01 mm (0.4 mils) thick.

2.5 FABRICATION

A. Weld and grind smooth joints of fabricated components.

B. Form tracks and bends of lengths that will produce the minimum number of joints. Make track sections up to 4877 mm (16 feet) without joints.

Form corner bend on a 305 mm (12 inch) radius.

C. Provide steel anchor plates, supports, and anchors for securing components to building construction.

D. Form flat surface without distortion.

E. Shop assemble components and package complete with anchors and fittings.

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PART 3 - EXECUTION

3.1 INSTALLATION

A. Install tracks after finish painting and ceiling finishing operations are complete.

B. Install track level and hangers plumb and securely anchor to the ceiling to form a rigid installation.

C. Anchor surface mounted curtain tracks directly to exposed grid of lay-in acoustical tile ceilings with suitable fasteners, spaced approximately 610 mm (24 inches) on center.

D. Fasten end stop caps to prevent them from being forced out by the striking weight of carriers.

E. Remove damaged or defective components and replace with new components or repair to the original condition.

F. Install curtains as directed by manufacturer.

G. Verify that carrier units operate smoothly and easily over the full range of travel and that curtains cover the specified draw length.

3.2 ADDITIONAL MATERIALS

A. Provide 100% replacement stock of all curtains to the COR.

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