All Medium Density Fiberboard to be homogenous domestically sourced hardwood based and domestically manufactured.
All materials to be warehoused within prescribed humidity requirements of the manufacturer.
Customizing Panels are cut on site at installation to fit to 4” from all walls.
At wall, 2” x 4” domestically sourced fir blocking to be laid on the flat and secured to the supporting slab floor with powder actuated pins or other appropriate hardware.
Top surface of Customizing Panel to be cut on site to fit and secured to sleeper layer, blocking and Subfloor panels with coarse threaded wood screws on 6” centers.
As needed, ADA Compliant Rosco Subfloor System ramps are to be installed on 1 ½” high-site installed blocking.
Subfloor to be kept back from all walls by ½”
Subfloor Performance must comply with ESTA E1-26 (2006) performance standards.
Vinyl: Rosco Laboratories: “Dance Floor” vinyl flooring, 1.3 mm thickness, anchored to subfloor with double sided tape and all joints chemically welded with tetrahydrofuran sealer.
Base: Vented cove as specified below.
F. Total thickness of Subfloor and finish floor: 2 1/8”
Vapor Retarder: ASTM D 4397, polyethylene sheet not less than 6 mils thick.
Resilient Wall Base: Molded, vented, rubber or vinyl cove base; 4 by 3 by 48
inches; with premolded outside corners.
Color: As selected by Architect
Thresholds: As specified in Division 8 Section “Door Hardware”
Fasteners: Type and size recommend by manufacturer, but not less than those
recommended by MFMA for application indicated.
E. Trowelable Leveling and Patching Compound: Latex-modified, hydraulic- cement-based formulation approved by dance floor manufacturer
Specialty Dance / Performance Floor Assemblies