SECTION 10660

SLIDING PANEL PARTITIONS

PART 1 GENERAL

WORK INCLUDED

Sliding flat panel partitions, [vinyl fabric] [__________] clad, [individual] [paired] [continuously hinged] [__________] panels.

Ceiling track[.] [and ceiling guards.]

[Manual] [Electric] operation.

RELATED WORK

Section [_____ - __________:] Steel support framing.

Section [06001 - Carpentry Work:] [06100 - Rough Carpentry:] Wood blocking and track support blocking.

Section [06001 - Carpentry Work:] [06200 - Finish Carpentry:] Wood trim.

Section [_____ - __________:] Ceiling.

Section 10655 - Accordion Folding Partitions.

Section [_____ - __________:] Electrical service including empty conduit from motor controller to switch.

REFERENCES

ASTM E84 - Surface Burning Characteristics of Building Materials.

ASTM E90 - Airborne Sound Transmission Loss of Building Partitions.

ASTM E557 - Architectural Application and Installation of Operable Parititons.

FS CCC-W-408 - Wall Covering, Vinyl-Coated.

QUALITY ASSURANCE

Surface Burning of [Vinyl Fabric] [__________] Finish: ASTM E84; flame/fuel/smoke rating of [25/35/50.] [_____ / _____ / _____.]

Sound Transmission Loss: ASTM E90; minimum STC of [_____] tested on 100 sq ft (9.3 sq m) opening.

Limit installed track deflection under load to [1/360.]

[_____.]

SUBMITTALS

Submit shop drawings, product data, and samples under provisions of Section [01300.] [01340.]

Submit product data describing partition operation, hardware and accessories, colors and finishes available.

Submit shop drawings describing opening sizes, track layout, details of track and required supports, track loads, adjacent construction and finish trim, stacking sizes, [electric operating components] [and track switching components.]

Submit [duplicate] [_____] samples of [vinyl fabric] [_____] finish, [12 x 12] [_____ x _____] inches ([300 x 300] [_____ x _____] mm) size, indicating quality, color, texture, and weight.

Submit manufacturer's installation instructions under provisions of Section [01300.] [01340.]

MAINTENANCE DATA

Submit maintenance instructions under provisions of Section [01700.] [01730.]

Describe recommended cleaning materials and methods, including spot removal procedures.

Describe cleaning materials detrimental to [vinyl fabric] [_____] surface or hardware finish.

[Describe maintenance procedures for electric operator and components.]

PART 2 PRODUCTS

ACCEPTABLE MANUFACTURERS

[_______________________________________________.]

[_______________________________________________.]

[_______________________________________________.]

Substitutions: Under provisions of Section [01600.] [01630.]

MATERIALS

Panel Construction: [3] [_____] inches ([75] [_____] mm) thick; [16] [_____] gage ([1.5] [_____] mm thick) steel frame top, bottom, jambs, and intermediates; minimum [24]

[_____] gage ([0.6] [_____] mm thick) steel face sheets; welded construction; acoustic insulation fill; grooved and gasketed astragals [for acoustic seal;] ball bearing trolley carriers at each panel.

Panel Construction: [2-1/2] [_____] inches ([57] [_____] mm) thick; solid wood stiles and rails; [plywood] [gypsum board] [_____] face panels; internally braced at suspension points; acoustic insulation fill; extruded aluminum astragals grooved and gasketed [for acoustic seal;] ball bearing trolley carriers at each panel.

Track: Rolled steel 'C' channel section, [_____ x _____] inches ([_____ x _____] mm) size; thickness and support brackets and fasteners designed to support live and dead loads, including [steel subchannel and track connectors.] [____________________________.]

Accessories: [White enamelled ceiling closure;] [White enamelled ceiling guard;] aluminum jamb molding [with integral resilient acoustic seal,] fittings, and attachments; [retractable bottom sweeps.] [sound seal gaskets.]

Hardware: Latching door handles of cast steel [satin chrome] [_____] finish; [lock cylinder [master] keyed to building keying system;] [pull bars;] [__________.]

Electric Operator: UL approved; [12] [_____] inches ([300] [_____] mm) per second traveling speed; [_____] volt [single] [three] phase, 60 Hz supply to [1/2] [_____] hp ([375] [_____] W) electric motor; adjustable friction clutch brake actuated by solenoid controlled motor starter; enclosed limit switch; enclosed magnetic reversing starter.

Control Station: [One] [Two] standard [keyed] three button [open-stop-close] [momentary contact] type; [24] [_____] volt circuit; [surface] [recess] mounted.

Conduit and Outlet Boxes: [Surface] [Concealed] in accordance with Section 16111 and [_____.]

FINISH

Vinyl Fabric Finish: FS CCC-W-408, Type [I - light,] [II -medium,] [III - heavy,] Class [1 - regular;] [2 - mildew resistant;] [__________] polyvinyl chloride finish for improved washability and flame retardance; [__________] color[.] [selected from manufacturer's standard range.]

Acoustical Carpet Finish: [__________ __________] type manufactured by [__________ __________;] [__________] color[.] [selected from manufacturer's standard range.]

Chalkboard Surface Finish: [Porcelain enamel;] [Thermosetting resin reinforced with magnesium silicate carbide writing surface, pressure bonded to panel backing sheet;] [__________] color surface; manufactured by [_______________________________________________.]

Tackboard Surface Finish: [1/4] [_____] inch ([6] [_____] mm) thick [natural pure grain cork] [vinyl fabric covered fiberboard] pressure bonded to panel backing sheet; [[__________] color vinyl;] manufactured by [________________________________.]

PART 3 EXECUTION

INSTALLATION

Securely attach and brace partition track to structure. Secure and laterally brace track to building structural members.

Install partition [with electric operator, wiring, and controls] in accordance with [manufacturer's instructions.] [ASTM E557.] [Coordinate installation of electric service.]

Fit, align, and adjust partition assembly level and plumb [with no air leaks;] provide smooth operation from stacked to drawn position.

CLEANING

Clean finish surfaces and partition accessories.

END OF SECTION