NPS Standing Riser Set

Portable Choral Standing Risers are easy to set-up and allow for quick arrangement for all performance venues. Units easily attach to one another to provide multi-level heights. Available in both straight and tapered units allowing for continuous or semi-circle arrangements.  Standing risers join easily with built-in ganging mechanism.  Length of tapered units range from 60", 66", 72", and 78" depending on choice of height.  Choice of hardboard surface or carpet in Blue, Green, Grey or Red. Guardrails are recommended for safety. Optional side guardrails are available in 3 height levels.

Platform
Constructed with a 3/4" thick solid plywood core, the riser shall be surfaced with one of the following: Option 1: Carpet; Option 2: 1/8" thick tempered hardboard.  The edges of the platform shall be routed to allow the frame to fit flush with the top surface and cover the ends of the carpeting.

Frame
16 gauge, 1-13/16" high formed steel channel frame shall be reinforced with 16 gauge steel angle welded to the inside of the channel.  The frame shall completely enclose the top, bottom and edges of the decking perimeter preventing the decking from becoming loose and damaged. All areas where frame parts are joined together shall be reinforce with steel plates attached with rivets. All metal parts are to be finished with a black thermofused epoxy powdercoating.

Leg Structure
Each leg structure shall be constructed of 1.05" diameter, 14 gauge steel tubing capped at the point of floor contact with high impact plastic glides.  The vertical load bearing members shall be joined at the top by full width, steel tube to provide maximum support to the stage deck.

Capacity
All metal parts shall be designed to carry a uniform live load of at least 200 lbs. per square foot. 

Portability
Stages and risers shall be capable of being completely set-up and taken apart quickly, without the need for tools, by two people of average strength.

Warranty
Stages and risers shall be covered by 10- year NPS warranty.