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Staging Concepts Riser and Portable Staging Equipment
 
         
SECTION 11 61 23
 
         
RISER AND PORTABLE STAGING EQUIPMENT
 
         
 
         
Copyright 2018 - 2018 ARCAT, Inc. - All rights reserved

          ** NOTE TO SPECIFIER ** Staging Concepts; Risers and Portable Equipment.
This section is based on the products of Staging Concepts, which is located at:
8400 Wyoming Ave. N. Suite 100
Minneapolis, MN 55445
Toll Free Tel: 800-337-5339
Tel: 763-533-2094
Fax: 763-533-2096
Email: request info
Web: http://www.stagingconcepts.com
[ Click Here ] for additional information.
Staging Concepts offers the finest in portable stage equipment including: performance stage platforms, seating riser platforms, custom applications, acoustical shells, and rigging solutions. Since 1990, Staging Concepts has provided superior product solutions for performing art centers, stadiums, arenas, hotels, convention centers, production companies, educational centers, worships areas, and more.
Our team of project managers, account managers, designers, engineers, and supporting staff continuously consult with designers and architects around the world to ensure that we are on the forefront of technology. And because our in-house design team consists of experienced, knowledgeable, and dedicated engineers, we have the expertise to produce superior products with meticulous craftsmanship. Staging Concepts is committed to engineering dependable and long-lasting products to help elevate any experience.
 
          PART 1GENERAL
 
          1.1SECTION INCLUDES
          ** NOTE TO SPECIFIER ** Delete items below not required for project.
 
          A.Riser and Portable Staging Equipment of the Following Types:
          1.Platforms. (SC90)
          2.Platforms. (SC97)
          3.Leg supports. (SC90)
          4.Bridge support systems. (SC9600)
          5.Beam spanning support systems. (Relia)
          6.Folding frame system. (SC100)
          7.Folding seat multi-level riser system. (SC2000)
          8.Choral risers.
          9.Rolling drum riser.
          10.ADA compliant ramps.
          11.Seating wagon. (MODA)
          12.Orchestra pit filler.
 
          B.Accessories:
          1.Fixed stair units.
          2.Adjustable stair units.
          3.Guardrails.
          4.Closure panels.
          5.Stage skirting.
          6.Aisle lights.
          7.Chair stops.
          8.VIP drink rail.
          9.Crowd control barricades.
          10.Portable seating (VIP steel folding chair).
          11.Portable seating (Club steel folding chair).
          12.Portable seating (Contour steel folding chair).
          13.Courier.
          14.Transport carts.
          a.Legs and bracings carts.
          b.Platforms carts.
 
          1.2RELATED SECTIONS
          ** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.
 
          A.Section 05 51 33 - Metal Ladders.
 
          B.Section 05 52 13 - Pipe and Tube Railings.
 
          C.Section 09 60 00 - Flooring.
 
          D.Section 09 90 00 - Painting and Coating.
 
          E.Section 12 62 13 - Folding Chairs.
 
          1.3REFERENCES
          ** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.
 
          A.Aluminum Association (AA):
          1.Aluminum Design Manual
 
          B.American Institute of Steel Construction (AISC):
          1.AISC Manual of Steel Construction.
 
          C.American National Standards Institute (ANSI):
          1.ANSI B 18.2.1 - Square, Hex, Heavy Hex, and Askew Head Bolts and Hex, Heavy Hex, Hex Flange, Lobed Head, and Lag Screws (Inch Series).
 
          D.American Plywood Association (APA):
          1.US. Product Standard PS 1 - Structural Plywood.
 
          E.ASTM International (ASTM):
          1.ASTM A36 - Standard Specification for Structural Steel.
          2.ASTM A48 - Standard Specification for Gray Iron Castings
          3.ASTM A283 - Standard Specification for Low and Intermediate Tensile Strength Carbon Steel Plates.
          4.ASTM A307 - Standard Specification for Carbon Steel Bolts and Studs, 60,000 psi Tensile Strength.
          5.ASTM A325 - Standard Specification for High-Strength Bolts for Structural Steel Joints.
          6.ASTM A500 - Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes.
          7.ASTM A501 - Standard Specifications for Hot-Formed Welded and Seamless Carbon Steel Structural Tubing.
          8.ASTM A513 - Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing.
          9.ASTM A570 - Standard Specification for Steel, Sheet and Strip, Carbon, Hot-Rolled, Structural Quality.
          10.ASTM B209: - Standard Specification for Aluminum-Alloy Sheet and Plate.
 
          F.American Welding Society (AWS):
          1.AWS D1.1 - Structural Welding Code-Steel.
          2.AWS D1.3 - Structural Welding Code-Sheet Steel, Second Edition.
 
          G.Americans with Disabilities Act (ADA):
          1.ADA Accessibility Guidelines (ADAAG)
          2.ADA Standards for Accessible Design
 
          H.International Building Code (IBC)
          1.ICC300 - Standard for Bleachers, Folding and Telescopic Seating, and Grandstands
 
          I.National Fire Protection Association (NFPA):
          1.NFPA 102 - Standard for Assembly Seating, Tents, and Membrane Structures.
 
          J.Occupational Safety and Health Administration (OSHA):
 
          K.Steel Structures Painting Council (SSPC):
          1.SSPC SP3 - Power Tool Cleaning.
 
          1.4SUBMITTALS
 
          A.Submit under provisions of Section 01 30 00 - Administrative Requirements.
 
          B.Product Data:
          1.Manufacturer's data sheets on each product to be used.
          2.Preparation instructions and recommendations.
          3.Storage and handling requirements and recommendations.
          4.Installation methods including written plans.
 
          C.Verification Samples:
          1.Platform Finish: Two 6 x 6 in (152 x 152 mm) samples of each type, and color.
          2.Upholstery Finish: Two 4 x 4 in (102 x 102 mm) samples of each type, and color.
 
          D.Manufacturer's Certificates and Test Reports: Certify products meet or exceed specified requirements.
 
          1.5QUALITY ASSURANCE
 
          A.Manufacturer Qualifications: Company specializing in manufacturing products specified in this section with a minimum ten years documented experience.
 
          B.Installer Qualifications: Company specializing in performing Work of this section with minimum three years documented experience with projects of similar scope and complexity.
 
          1.6DELIVERY, STORAGE, AND HANDLING
 
          A.Store products in manufacturer's unopened packaging until ready for installation.
 
          B.Store and handle in strict compliance with manufacturer's written instructions and recommendations.
 
          C.Protect from damage due to weather, excessive temperature, and construction operations.
 
          1.7PROJECT CONDITIONS
 
          A.Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.
 
          1.8WARRANTY
 
          A.Manufacturer's written warranty indicating intent to repair or replace seating riser components and accessories that fail in materials or workmanship within five years from the Date of Substantial Completion.
          1.Paint and exterior surfaces are excluded.
          2.Failures are defined to include, but are not limited to:
          a.Fracturing or breaking of unit components which results from normal wear and tear and normal use other than vandalism.
          b.Delamination or other failures of glue bond of components.
          c.Warping of components not resulting from leaks, flooding, or other uncontrolled moisture or humidity.
 
          PART 2PRODUCTS
 
          2.1MANUFACTURERS
 
          A.Acceptable Manufacturer: Staging Concepts, which is located at: 8400 Wyoming Ave. N. Suite 100; Minneapolis, MN 55445; Toll Free Tel: 800-337-5339; Tel: 763-533-2094; Fax: 763-533-2096; Email: request info; Web: http://www.stagingconcepts.com
          ** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.
 
          B.Substitutions: Not permitted.
 
          C.Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.
          ** NOTE TO SPECIFIER ** Delete article if not required.
 
          2.2RISER AND PORTABLE STAGING EQUIPMENT
          ** NOTE TO SPECIFIER ** Delete basis of design options not required.
 
          A.Basis of Design: SC90 Platform as manufactured by Staging Concepts.
          1.Single side, indoor and outdoor, weather resistant, portable platform functional with Staging Concepts supports.
          2.Fully field repairable.
          3.Edging: 4 in (101 mm) extruded 6105-T5 aluminum frame, including protective edge. (For tongue and groove wood, the edging is 4-3/4 in (120.65 mm)).
          a.Frame Accepts the Following Accessories:
          b.1.)Built-in Roto-Lock systems.
          c.2.)Skirting clips.
          d.3.)Guardrails.
          e.4.)Closure panels.
          f.5.)Chair stops.
          g.6.)Step units.
          h.7.)ADA compliant ramps.
          4.Subfloor: 1 in (25 mm) thick, Structural 1 (S1) exterior grade plywood.
          a.Aluminum skin backer.
          ** NOTE TO SPECIFIER ** Delete finished surface options not required.
          b.Finished Surface: Polyethylene. Black.
          c.Finished Surface: Polyethylene. Gray.
          d.Finished Surface: Carpet.
          e.Finished Surface: Plyron. Tempered hardboard.
          f.Finished Surface: Acrylic.
          g.Finished Surface: Unfinished or painted plywood. Finished Surface: Tongue and groove wood.
          ** NOTE TO SPECIFIER ** Delete uniform deck live load support options not required. 125 lbs per sq ft (610 kg per sq m) is standard. Additional support beams can be installed to increase load rating.
          5.Uniform Distributed Live Load (Stage): 150 lbs per sq ft (732.4 kg per sq m).
          6.Uniform Distributed Live Load (Riser): 100 lbs per sq ft (488.2 kg per sq m).
          7.Lateral Sway-Bracing Loads:
          a.Applied Parallel: 24 lbs per ft (350 N per m).
          b.Applied Perpendicular to Platforms: 10 lbs per ft (145.9 N per m).
          ** NOTE TO SPECIFIER ** Delete Platform Deck Surfacing options not required.
** NOTE TO SPECIFIER ** Delete finish options not required.
          8.Frame Finish
          a.Finish: Powder coat.
          b.Finish: Mill.
          c.Finish: Anodizing.
          d.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          B.Basis of Design: SC97 Platform as manufactured by Staging Concepts.
          1.Single side, aluminum, weather resistant, portable platform, fully functional with Staging Concepts' supports.
          2.Fully field repairable.
          3.Edging: 4-3/4 in (120 mm) extruded 6105-T5 aluminum frame.
          4.Accepts the following accessories:
          a.Built-in Roto-Lock system.
          b.Skirting.
          c.Guardrail.
          d.Chair stops.
          e.Closure panels.
          f.Step units.
          g.ADA compliant ramps.
          5.Flooring: Non-slip, ribbed extruded aluminum.
          a.Surface Material Thickness: 0.090 in (2 mm) minimum.
          b.Inverted "T's" on floor underside, approximately 3 in (76 mm) on center.
          c.Material thickness to meet design requirements.
          d.Through-bolt floor to frame cantilevers using self-tapping screws.
          ** NOTE TO SPECIFIER ** Delete uniform deck live load support options not required. 125 lbs per sq ft (610 kg per sq m) is standard. Additional support beams can be installed to increase load rating.
          6.Uniform Distributed Live Load (Stage): 150 lbs per sq ft (732.4 kg per sq m).
          7.Uniform Distributed Live Load (Riser): 100 lbs per sq ft (488.2 kg per sq m).
          8.Lateral Sway-Bracing Loads:
          a.Applied Parallel: 24 lbs per ft (350 N per m)
          b.Applied Perpendicular to Platforms: 10 lbs per ft (145.9 N per m)
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          9.Finish: Mill.
          10.Finish: Anodizing.
          11.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          C.Basis of Design: SC90 Leg Supports as manufactured by Staging Concepts. For use with SC90 and SC97 decks. Design support system to the following:
          1.Capable of being erected without use of tools. Join leg to platform in a compression loading condition.
          2.Legs: 1-1/4 in (31 mm) Schedule 40, 6105-T5 aluminum pipe.
          a.Hold in place by a 3/8 in (10 mm)-16 eyebolt.
          ** NOTE TO SPECIFIER ** Standard fixed height range is 4 to 96 in (101 to 2438 mm). Custom height options are available. Contact the manufacturer for more detailed information. Delete fixed height options not required.
          b.Fixed Height (in/mm): ______.
          c.Fixed Height: As shown on the Drawings.
          d.Fixed Height: As determined by the Architect.
          e.Stabilizer Bracing: When leg height of 30 in (762 mm) and over.
          ** NOTE TO SPECIFIER ** Delete adjustable height options not required.
          f.Adjustable Heights: 8 to 12 in (203 to 304 mm).
          g.Adjustable Heights: 12 to 16 in (304 to 406 mm).
          h.Adjustable Heights: 16 to 24 in (406 to 609 mm).
          i.Adjustable Heights: 24 to 36 in (609 to 914 mm) (stabilizer bracing required).
          j.1.)Stabilizer Bracing: When leg height of 30 in (762 mm) and over.
          k.Adjustable Heights: 36 to 48 in (914 to 1219 mm) (stabilizer bracing required).
          l.1.)Stabilizer Bracing: When leg height of 30 in (762 mm) and over.
          ** NOTE TO SPECIFIER ** Custom adjustable heights options are available. Contact the manufacturer for more detailed information.
          m.Adjustable Heights (in/mm): ______.
          n.Adjustable Heights: As shown on the Drawings.
          o.Adjustable Heights: As determined by the Architect.
          p.Finish: Mill.
          q.Finish: Powder coat. (Fixed height only.)
          r.Finish: Anodizing.
          s.Color: As determined by the Architect from the Manufacturer's standard selection.
          ** NOTE TO SPECIFIER ** Delete footing for legs option not required.
          3.Footing for Legs: Non-marring leveling foot, fabricated from molded skid resistant PVC pad.
          a.Additional Fine Height Adjustment: 2 in (50 mm).
          4.Footing for Legs: Terminate each leg with a nickel-plated foot.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          5.Stabilizer Bracing: 1-1/4 in (31 mm) Schedule 40 6105-T5 aluminum pipe. Connect to leg supports with slip-on structural fitting.
 
          D.Basis of Design: SC9600 Bridge Support Systems as manufactured by Staging Concepts. For use with SC90 and SC97 decks.
          1.Permit bridging of platforms between units.
          2.Capable of being erected without use of tools.
          ** NOTE TO SPECIFIER ** Fixed heights start at 24 in (609 mm) and increase in 8 in (203 mm) increments. Delete fixed height options not required. Delete all options if specifying adjustable height systems.
          3.Fixed Height (in/mm): ______.
          4.Fixed Height: As shown on the Drawings.
          5.Fixed Height: As determined by the Architect.
          ** NOTE TO SPECIFIER ** Delete adjustable height options not required. Custom adjustable height options are available. Contact the manufacturer for more information. Delete all options if specifying a fixed height system.
          6.Adjustable Heights: 24 to 36 in (609 to 914 mm).
          7.Adjustable Heights: 32 to 48 in (812 to 1219 mm).
          8.Adjustable Heights: 36 to 54 in (914 to 1371 mm).
          9.Adjustable Heights: 48 to 76 in (1219 to 1930 mm).
          10.Adjustable Heights (in/mm): ______.
          11.Adjustable Heights: As shown on the Drawings.
          12.Adjustable Heights: As determined by the Architect.
          13.Adjustable Height Increments:
          a.Course Adjustment: 4 in (101 mm) increments using a 5/8 in (15 mm) locking pin.
          b.Fine Adjustment: 3 in (76 mm) additional adjustment with integral ACME thread adjustable screw foot mounted to bottom of main vertical member.
          c.1.)Bottom of Foot: Non-marring plastic.
          14.Main Vertical Members: 2-1/2 in (63 mm) IPS, Schedule 40, 6105-T5 aluminum pipe.
          15.Main Horizontal Members: 2 in (50 mm) OD by 1/8 in (3 mm) wall, 6105-T5 aluminum tubing.
          16.Telescoping Columns: 2 in (50 mm) IPS Schedule 80, 6105-T5 aluminum pipe.
          a.Utilizes inner sleeve that telescopes from the bottom for use on uneven terrain.
          17.Cross-Bracing: 2 in (50 mm) OD by 1/8 in (3 mm) wall, 6105-T5 aluminum tubing.
          a.Manually operated quick release structural fitting welded to each end.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          18.Finish: Powder coat. (Fixed height only.)
          19.Finish: Mill.
          20.Finish: Anodizing.
          21.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          E.Basis of Design: Relia Beam Spanning Support System as manufactured by Staging Concepts. For use with SC90 and SC97 decks. Compatible with SC9600 Bridge Support System.
          1.Used for improved access below decks and larger opening spans.
          2.Main Support Beams: Extruded 6105-T5 aluminum bridging beams.
          a.Adjustable Node Plates: For panel to beam connection.
          b.Adjustable Top Plates: For column to beam connections.
          c.Connection Plates: Attach using threaded inserts and 3/8 in (9.5 mm) diameter threaded locking device requiring no tools.
          d.Span Unsupported Intermediately: 16 ft (4877 mm) maximum.
          3.Beam Supports
          a.SC9600 Bridge Support
          b.Relia Column: 3 in (77 mm) SCH 40 aluminum pipe 6105-T5.
          4.Uniform Live Load:
          a.Uniform Distributed Live Load (Stage): 150 lbs per sq ft (732.4 kg per sq m).
          5.Lateral Sway-Bracing Loads:
          a.Applied Parallel: 24 lbs per ft (350 N per m).
          b.Applied Perpendicular to Platforms: 10 lbs per sq ft (145.9 N per m).
          ** NOTE TO SPECIFIER ** Can accommodate any fixed height requirement.
          c.Fixed Height (in/mm): ________.
          ** NOTE TO SPECIFIER ** Can accommodate any adjustable height requirement.
          d.Adjustable Height (in/mm): ________.
          6.Knee and Cross Bracing: Extruded 6105-T5 aluminum.
          a.Attach to main support and cross beams with pinned connections to columns requiring no tools.
          7.Adjustable Locator Nodes: Attach using 3/8 in (10 mm) washer and Nylock.
 
          F.Basis of Design: SC100 Folding Frame System as manufactured by Staging Concepts. For use with SC90 and SC97 decks
          1.Permit bridging of platforms between units using DOM or ERW steel tubing.
          2.Capable of being erected without use of tools.
          ** NOTE TO SPECIFIER ** Delete fixed height options not required. Custom fixed heights are available. Contact the manufacturer for more information. Delete all options if specifiying adjustable height systems.
          3.Fixed Height: 18 in (457 mm)
          4.Fixed Height: 24 in (609 mm).
          5.Fixed Height: 32 in (812 mm).
          6.Fixed Height: 36 in (914 mm).
          7.Fixed Height: 42 in (1066 mm).
          8.Fixed Height: 48 in (1219 mm).
          9.Fixed Height (in/mm): ______.
          10.Fixed Height: As shown on the Drawings.
          11.Fixed Height: As determined by the Architect.
          ** NOTE TO SPECIFIER ** Delete adjustable height options not required. Custom adjustable height options are available. Contact the manufacturer for more information. Delete all options if specifying a fixed height system.
          12.Adjustable Heights: 16 to 22 in (406 mm to 558 mm)
          13.Adjustable Heights: 18 to 24 in (457 mm to 609 mm)
          14.Adjustable Heights: 24 to 32 in (609 mm to 812 mm)
          15.Adjustable Heights: 24 to 36 in (609 mm to 914 mm)
          16.Adjustable Heights: 32 to 42 in (812 mm to 1066 mm)
          17.Adjustable Heights: 36 to 48 in (914 mm to 1219 mm).
          18.Adjustable Custom Heights (in/mm): ______.
          19.Adjustable Custom Heights: As shown on the Drawings.
          20.Adjustable Custom Heights: As determined by the Architect.
          21.Adjust Height Increments:
          a.Course Adjustment: 2 in (50 mm) increments using a 3/8 in (9 mm) locking pin.
          b.Fine Adjustment: 2 in (50 mm) additional adjustment with integral ACME thread adjustable screw foot mounted to bottom of main vertical member.
          c.1.)Bottom of Foot: Non-marring plastic.
          22.Main Vertical Members: 12 gauge steel tube, 2 in (50 mm) OD.
          23.Telescoping Columns: 12 gauge steel tube, 1-3/4 in (44 mm) OD.
          24.Cross-Bracing: 14 gauge steel tube, 1 x 2 in (25 x 50 mm)
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          25.Finish: Powder coat or zinc.
          26.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          G.Basis of Design: SC2000 Folding Seat Multi-Level Riser Systems as manufactured by Staging Concepts. For use with SC90 and SC97 decks.
          1.Support systems permiting bridging of decks between units.
          a.Capable of being erected by 2 people without use of tools.
          b.Fine Height Adjustment: 2 in (51 mm) by integral ACME thread adjustable screw foot mounted to bottom of main vertical member.
          2.Main Vertical Members: Square steel tubing per ASTM A500B.
          3.Main Horizontal Members: Square steel tubing per ASTM A500B.
          4.Cross Bracing: Low carbon hot rolled steel flat bar per ASTM A36.
          5.Main Pivot Connection: Formed steel sheet.
          6.Casters: Attach to system base easing the extension, closure and transport of systems.
          a.Engage and disengage using a lever handle attached to the systems.
          b.1.)Disengaging casters allows full support of seating riser on main vertical columns.
          c.Maximum Lever Handle Force: Meet OSHA requirements. Force up to 60 lbs (27.2 kg) applied at end of lever arm.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          7.Finish: Powder coat.
          8.Finish: Mill.
          9.Finish: Anodizing.
          10.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          H.Basis of Design: SC Choral Risers, 6 x 1.5 ft (1829 x 457 mm) 3-Tier as manufactured by Staging Concepts.
          1.Mobile, foldable unit with casters.
          2.Operable by one person for folding, unfolding and rolling.
          a.Lift Assist; Folding and Unfolding: Two gas shock springs.
          3.Performance Dimensions (WxDxH): 72 x 62 x 66 in (1829 x 1575 x 1677 mm).
          4.Storage Dimensions (WxDxH): 72 x 25 x 66 in (1829 x 635 x 1677 mm).
          5.Weight: 175 lbs (80 kg).
          6.Material: Lightweight aluminum tube.
          7.Tread Substrate: 1 in (25 mm) structural 1 (S1) exterior grade plywood.
          ** NOTE TO SPECIFIER ** Delete tread surface options not required.
          8.Tread Surface: Carpet.
          9.Tread Surface: Polyvinyl.
          10.Tread Surface: Unfinshed plywood.
          11.Tread Surface: Painted hardboard.
          12.Casters: Four heavy-duty 4 in (102 mm) diameter non-locking casters; two swivel, two rigid. Load rating 700 lbs (317.5 kg) per caster.
          ** NOTE TO SPECIFIER ** Delete finish options not required. Powder coat is standard.
          13.Finish: Powder coat. Black.
          14.Finish: Mill.
          15.Finish: Anodizing.
 
          I.Rolling Drum Riser: For use with SC90 Platforms. Understructure locking casters allow drum riser to roll into place and lock into static position. Sets up in minutes with only two people. When platforms are taken off, drum riser understructure folds up quickly and easily into storage position.
          1.Material: HREW 14 gauge steel tubing.
          2.Finish: Powder coat. Black.
          3.Dimensions (LxW): 8 x 8 ft (2438 x 2438 mm).
          ** NOTE TO SPECIFIER ** Delete height options not required.
          a.Height: 16 in (406 mm). Weight: 45 lbs (20.4 kg).
          b.Height: 18 in (457 mm). Weight: 48 lbs (21.8 kg).
          c.Height: 24 in (610 mm). Weight: 50 lbs (22.7 kg).
          d.Height: 30 in (762 mm). Weight: 55 lbs (24.9 kg).
          4.Casters: 4 in (102 mm) dual locking casters keeping risers in place during performances.
 
          J.Basis of Design: ADA Compliant Ramps as manufactured by Staging Concepts.
          1.Constructed of the following Items: See drawings for locations and design.
          ** NOTE TO SPECIFIER ** Delete deck option not required.
          2.Deck: SC90.
          3.Deck: SC97.
          ** NOTE TO SPECIFIER ** Delete support types not required.
          4.Supports: SC90 Legs. 0-30 in. (0-762 mm)
          5.Supports: SC100. 30-48 in. (762-1219 mm)
          6.Supports: SC9600. 48+ in. (1219+ mm
          7.Aluminum transition plate.
          8.Guardrails.
 
          K.Basis of Design: MODA Seating Wagon as manufactured by Staging Concepts.
          1.Materials: Conform to the following ASTM and ANSI standard specifications:
          a.Structural Steel Shapes and Plate: Per ASTM A36.
          b.Steel Tube: Per ASTM A500.
          c.Welding: Per AWS D.1.1 Structural Welding Code.
          d.Fasteners: Comply with ANSI B 18.2.1 and 2 for square and hex bolts and nuts.
          e.1.)Rated for anticipated loads.
          f.2.)Provided with markings indicating rating.
          g.Assemblies, components, connections, equipment, hardware and linkages that are rated and designed for the application.
          2.Components:
          a.Surface: Two layers of 3/4 in (19 mm) Structural 1 (S1) exterior grade plywood over timber blocking.
          b.1.)Top Face Quality: Paint grade. Attached to frame with countersunk self-drilling, self-tapping flat head screws, set flush with the finished surface.
          c.2.)Flame Retardant Coating: Underside of the plywood.
          d.3.)Access Hatches: As indicated on the Drawings.
          e.4.)Coordinate seat attachments with Division 12 if applicable.
          f.Sound Dampening: 2 in (51 mm) x 3 lbs per cu ft (48 kg per cu m) acoustical insulation on the underside of platform. Fastened with mechanical fasteners.
          g.Frame: For supporting the subfloor:
          h.1.)Steel Tubes; Upper and Lower Frame: Per ASTM A500.
          i.2.)Steel Plates: Per ASTM A36.
          j.Casters: Rigid, V-groove and Tri-caster Assemblies: Provide to ensure proper alignment and tracking of seating wagon while in motion.
          k.1.)Select for anticipated loads.
          l.2.)Caster Support Columns: Per ASTM A500 steel tube.
          m.3.)Steel Caster Mounting Plates: Per ASTM A36.
          n.Track Guide System: Fixed and Demountable.
          o.1.)Steel surface tracks for the seating wagon to ride upon preventing wear on the orchestra lift.
          p.a.)Minimal gap to allow casters to transition between sections of track without additional components.
          q.2.)Track Finish: Powder coated.
          r.3.)Color: To be determined by owner from Manufacturer's selection.
          s.4.)Adjustable Stops: Provided where indicated on the Drawings.
          t.Registration and Locator Pins: A minimum of two high tolerance locator pins that can be set and locked manually.
          u.1.)Provide sockets in storage.
          v.2.)Flush mounted sockets and steel caps.
          w.Signage: Legible in construction and grammar.
          x.1.)Sign Surfaces and Characters: Textured or otherwise treated to minimize glare and veiling reflections.
          3.MODA Seating Wagon Accessories:
          ** NOTE TO SPECIFIER ** Delete accessories options not required.
          a.Facia Panels: Plywood, MDO or MDF substrate.
          b.1.)Finish: To be determined by the Architect.
          c.2.)Support Angle and Framing: At wagon perimeter. Attach to frame with countersunk self-drilling and self-tapping screws. Set flush with finish face.
          d.Railings: Fixed and demountable per drawings.
          ** NOTE TO SPECIFIER ** Delete material option not required.
          e.1.)Material: 1-1/4 in (32 mm) Schedule 40 6105-T5 aluminum extrusion.
          ** NOTE TO SPECIFIER ** Delete infill option not required.
          f.2.)Infill: Plywood.
          g.3.)Infill: Metal.
          h.4.)Finish: To be determined by the Architect.
          i.5.)Demountable Railing Connection: Steel sockets and aluminum pins.
          j.6.)Fixed Railing Connection: Manufacturer's standard connection.
          k.Wagon Track Storage Rack:
          l.1.)Material: 14 GA welded steel tube. ASTM A36 steel flat bar.
          m.a.)Anchored to wall with hex bolts and drop-in anchors.
          n.b.)Finish: Powder coat. Black.
          o.Railing Carts:
          p.1.)Material: Welded steel tube.
          q.2.)Casters: 4 casters per cart; 2 rigid and 2 swivel.
          r.3.)Caster Sizes: 8 in (203 mm) diameter.
          s.4.)Finish: Powder coat. Black.
 
          L.Basis of Design: Orchestra Pit Filler as manufactured by Staging Concepts.
          1.Constructed of the Following Items: See drawings for locations and design.
          ** NOTE TO SPECIFIER ** Delete deck option not required.
          2.Deck: SC90.
          3.Supports: SC90 Leg Supports. 0-30 in. (0-762 mm)
          4.Supports: SC100 30-48 in. (762-1219 mm)
          5.Supports: SC9600. 48+ in. (1219+ mm)
          6.Relia beam spanning support system.
          7.Ledger Angle Support System:
          a.For use with SC90 decks. Compatible with SC90 leg supports, SC9600 Bridge Support System and Relia Beam Spanning Support System.
          b.Continuous Steel Ledger Angle: ASTM A36 steel.
          c.1.)Pre-finished.
          d.2.)Field finished.
          e.Wall Anchor Bracket: ASTM A36 steel.
          f.1.)Pre-finished.
          g.2.)Field finished.
          h.Locator Nodes: Attach using 3/8 in(10 millimeters) washer and Nylock.
          8.Accessories:
          ** NOTE TO SPECIFIER ** Delete accessories not required.
          a.Fixed stair units.
          b.Adjustable stair units.
          c.Guardrails.
          d.Closure Panels.
          e.Skirting.
          f.Transport cart for legs and bracings.
          g.Transport cart for platforms.
          ** NOTE TO SPECIFIER ** Delete article if not required.
 
          2.3ACCESSORIES
          ** NOTE TO SPECIFIER ** Delete basis of design accessory options not required.
 
          A.Basis of Design: Fixed Stair Units as manufactured by Staging Concepts.
          1.Attach without the use of tools and easily removable.
          2.Equipped with locking mechanism for attachment to side of platform extrusion. (Not applicable to Simple Step.)
          3.Material: 6105-T5 aluminum extrusion. Welded joints, ground smooth.
          4.Tread Depth: 11 in (279 mm)
          ** NOTE TO SPECIFIER ** Delete tread width options not required.
          5.Tread Width: 36 in (914 mm).
          6.Tread Width: 48 in (1219 mm).
          7.Tread Width (in/mm): _______.
          8.Tread Width: As specified on the Drawings.
          9.Rise: 7 in. (177 mm) maximum.
          10.Tread Surface: Match deck surface.
          11.Exposed Fasteners: Non-corrosive.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          12.Finish: Powder coat.
          13.Finish: Mill.
          14.Finish: Anodizing.
          15.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          B.Basis of Design: Adjustable Stair Units as manufactured by Staging Concepts.
          1.Attach without the use of tools and easily removable.
          2.Equipped with locking mechanism for attachment to side of deck.
          3.Material: 6105-T5 aluminum extrusion.
          4.Tread Depth: 11 in (279 mm).
          ** NOTE TO SPECIFIER ** Delete tread width options not required.
          5.Tread Width: 36 in (914 mm).
          6.Tread Width (in/mm): _______.
          7.Tread Width: As specified on the Drawings.
          ** NOTE TO SPECIFIER ** Delete adjustable rise options not required.
          8.Adjustable Rise: 16 to 24 in (406 to 609 mm).
          9.Adjustable Rise: 24 to 36 in (609 to 914 mm).
          10.Adjustable Rise: 30 to 40 in (762 to 1016 mm).
          11.Adjustable Rise: 32 to 48 in (812 to 1219 mm).
          12.Adjustable Rise: 36 to 56 in (914 to 1422 mm).
          13.Adjustable Rise: 48 to 72 in (1219 to 1828 mm).
          14.Tread Surface: Match deck surface.
          15.Exposed Fasteners: Non-corrosive.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          16.Finish: Powder coat.
          17.Finish: Mill.
          18.Finish: Anodizing.
          19.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          C.Basis of Design: Guardrails as manufactured by Staging Concepts.
          1.IBC compliant guardrail.
          2.Space vertical members so no sphere of 4 in (102 mm) diameter may pass through.
          3.Equip guardrail with locking mechanism to allow for attachment to deck.
          4.Material: 1-1/4 in (31 mm) schedule 40, 6105-T5 aluminum extrusion.
          5.Toe board: 4 in (102 mm) extruded aluminum where required by code.
          6.Exposed Fasteners: Non-corrosive.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          7.Finish: Powder coat.
          8.Finish: Mill.
          9.Finish: Anodizing.
          10.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          D.Basis of Design: Closure Panels as manufactured by Staging Concepts.
          1.Attach without tools and easily removable.
          2.Material: Plywood substrate. Polyethylene tee-molding at top. Snap-on clips ("button-lock" brackets) or set screw to platform frame.
          3.Exposed Fasteners: Non-corrosive.
          4.Finish: Match deck surface.
 
          E.Basis of Design: Stage Skirting as manufactured by Staging Concepts.
          1.Attach without tools and easily removable. Velcro and extruded plastic clips.
          2.Material: Flame retardant Wyndham fabric.
          3.Thread Color: Match fabric.
          4.Pleat skirts with 50 percent fullness.
          5.Style: Shirred or box pleat.
          6.Reinforce top hem with continuous webbing.
 
          F.Basis of Design: Aisle Lights as manufactured by Staging Concepts.
          1.Attach without tools and easily removable.
          2.Lighting: Fully enclose UL approved in mill finish aluminum aisle strip that attaches to top of closure panel or step unit. Design aluminum aisle strip to cast light downward to highlight stair tread in front of it.
          ** NOTE TO SPECIFIER ** Delete bulb type option not required.
          a.Bulb Type: LED
          b.Bulb Color: Clear.
          3.Transformer and Wiring: Install hidden below platforms.
          4.Exposed Fasteners: Non-corrosive.
 
          G.Basis of Design: Chair Stops as manufactured by Staging Concepts.
          1.Attach without tools and easily removable.
          a.Attach to platform along outer edge of platform frame.
          2.Material: 2 x 1 x 1/8 in (50 x 25 x 3 mm) tube, 6105-T5 aluminum extrusion.
          3.Exposed Fasteners: Non-corrosive.
          ** NOTE TO SPECIFIER ** Delete finish option not required.
          4.Finish: Powder coat.
          5.Finish: Mill.
          6.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          H.Basis of Design: VIP Drink Rail as manufactured by Staging Concepts.
          1.Add-on component that fits all styles of Staging Concepts guardrail lines.
          2.Attachment Uses Include:
          a.Concession stand items.
          b.Rail to set beverages or food.
          c.Workspace for laptops, tablets or other media.
          d.Writing surface for notepads.
          3.Fits over guardrail. The bottom of the drink rail sits flush on top of the guardrail and is secured with eyebolts.
          a.Tray depth: 7 in (178 mm).
          b.Material: 1/8" 5052-T52 Aluminum formed sheet.
          ** NOTE TO SPECIFIER ** Delete dimensions and weight option not required.
          4.Dimensions and Weight: 8 ft (24378 mm) long. 20 lbs
          5.Dimensions and Weight: 4 ft (1219 mm) long. 11 lbs
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          6.Finish: Mill.
          7.Finish: Anodized.
          8.Finish: Powder coat. Black.
          9.Finish: Powder coat. Silver.
          10.Color: As determined by the Architect from the Manufacturer's standard selection.
 
          I.Basis of Design: Crowd Control Barricades; Aluminum and Steel Barricades as manufactured by Staging Concepts.
          1.Heavy-duty modular crowd control barricades made to withstand the most demanding circumstances of any venue.
          2.Barricades lock together side-by-side to prevent crowd from breaking barricade wall.
          a.Safety: Step-on for security personnel to stand on and control the crowd.
          3.Requires only two people for assembly, setup and take down regardless of wall size.
          a.Efficiency: Setup within minutes.
          4.Equipped with simple effective locking mechanism. Each section folds compactly into storage position with one quick motion.
          5.Storage Carts: Each holds up to 10 barricades.
          ** NOTE TO SPECIFIER ** Delete materials option not required. The first subparagraph below is for steel barricades. The second subparagraph is for aluminum barricades.
          6.Materials: HREW 14 gauge steel tubing, steel plate, and steel mesh face panels.
          a.Weight: 162 lbs (73.4 kg).
          7.Materials: Aluminum tubing, aluminum plate, and aluminum mesh face panels.
          a.Weight: 122 lbs (55.3 kg).
          8.Set up Dimensions (LxWxH): 54.85 x 48 x 48 in (1393 x 1219 x 1219 mm).
          9.Folded Down Dimensions (LxWxH): 55.3 x 48 x 4 in (1405 x 1219 x 102 mm).
          ** NOTE TO SPECIFIER ** Delete finish options not required.
          10.Finish: Steel: Powder coat. Black.
          11.Finish: Aluminum: Corrosion resistant clear coat. Option: Powder Coat.
          12.Inside corner pieces and outside corner pieces available.
          a.The Versa-Corner: Allows configuration of barricades at nearly any angle.
          b.Swivel Connection: Allows for use as an access gate or cable pass through.
          c.Material: Steel and aluminum.
          ** NOTE TO SPECIFIER ** Delete finish options not required.
 
          J.Basis of Design: Portable Seating as manufactured by Clarin/Hussey and Spec Seats and supplied by Staging Concepts.
          ** NOTE TO SPECIFIER ** Delete chair options not required.
          1.Contact Staging Concepts for seating options and specifications. 800-337-5339
 
          K.Basis of Design: The Courier as manufactured by Staging Concepts.
          1.A lightweight, compact, and convenient solution for transporting and storing of platforms. Safe and easy to maneuver.
          2.No tools required to assemble. Easily attach to SC90 Platform aluminum rail with the simple tightening of a hand knob.
          3.Allows storage of SC90 Platforms in an upright position.
          4.Locks into place with a simple, locking caster.
          5.Product Weight: 6 lbs (96.1 kg).
 
          L.Basis of Design: Transport Carts as manufactured by Staging Concepts.
          1.Leg and Bracing Cart: Contain intended load in a secure and organized manner
          a.Material: Tubular steel with welded joints. Grind weld joints smooth.
          b.Casters: 4 casters per cart; 2 fixed and 2 swivel.
          ** NOTE TO SPECIFIER ** Delete caster option not required.
          c.1.)Caster Sizes: 4 in (102 mm) diameter.
          d.2.)Caster Sizes: 6 in (152 mm) diameter.
          e.3.)Load Capacity: 900 lbs (408 kg) per caster.
          f.Straps: Secure leg supports during transport.
          2.Platform Cart: Contain intended load in a secure and organized manner.
          a.Material: Tubular steel with welded joints. Grind weld joints smooth.
          b.Casters: 4 casters per cart; 2 fixed and 2 swivel.
          ** NOTE TO SPECIFIER ** Delete caster size option not required.
          c.1.)Caster Sizes: 4 in (102 mm) diameter.
          d.2.)Caster Sizes: 6 in (152 mm) diameter.
          e.3.)Load Capacity: 900 lbs (408 kg) per caster.
          3.Exposed Fasteners: Non-corrosive.
          4.See specific product for additional carts.
 
          PART 3EXECUTION
 
          3.1EXAMINATION
 
          A.Examine all existing conditions at the site prior to beginning installation.
 
          B.Do not begin installation until substrates have been properly constructed and prepared.
 
          C.If substrate preparation is the responsibility of another installer, notify Architect in writing of unsatisfactory preparation before proceeding.
 
          3.2PREPARATION
 
          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.
 
          3.3INSTALLATION
 
          A.Install in accordance with Manufacturer's instructions.
 
          3.4FIELD QUALITY CONTROL
 
          A.Field Inspection: Coordinate field inspection in accordance with appropriate sections in Division 01.
          ** NOTE TO SPECIFIER ** Include if manufacturer provides field quality control with onsite personnel for instruction or supervision of product installation, application, erection or construction. Delete if not required.
 
          B.Manufacturer's Services: Coordinate manufacturer's services in accordance with appropriate sections in Division 01.
 
          3.5CLEANING AND PROTECTION
 
          A.Upon completion of installation, remove surplus materials, rubbish, tools and equipment.
 
          B.Clean products in accordance with the manufacturer's recommendations.
 
          C.Protect installed products until completion of project.
 
          D.Touch-up, repair or replace damaged products before Substantial Completion.
 
         
END OF SECTION