Theatre-solution Jury Base Chair Acclaim Manuel d'utilisateur télécharger pdf (Page 2)

Acclaim Jury Base Chair Specifications

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product quoted does not comply with the specifications.

Failure to comply with the warranty described in Part 4 of these specifications will be cause for

disqualification.

2.2 MATERIALS

Padding material shall be flexible polyurethane foam which conforms to the standards of the California

Bureau of Home Furnishings 117-75. The back shall be 2” thick. The seat shall be 3” thick.

Seating fabric shall be _______________________________________________ with the color to be

selected from the standard choice of colors. The inner back and seat shall be upholstered by attaching the

fabric to the inside wood back and seat panels. All upholstery shall be first quality without creases, stretch

lines, or wrinkles.

2.3 FABRICATION, GENERAL

Fabricate the seating for maximum comfort using materials that are carefully selected to be free from

defects, objectionable projections, or irregularities. Smooth round corners and edges to present the least

possible snagging and pinching hazards.

2.4 MOUNTING

The Jury Base shall be cast aluminum with a durable powder-coated finish. The base shall include four

countersunk holes equally spaced around the perimeter of the base for mounting to the floor with 1/4” flat

head screws, providing a flush, unobtrusive appearance.

2.5 CHAIRS

Chair shall be TSI model Acclaim.

Frame Assembly: Shall consist of two vertical support tubes, two frames, and one plate all welded into one

integral structure upon which the seat, back, and armrests are assembled. The vertical support tubes shall

be 3/4” x 2” x 16 gauge seamless steel tubing. The frame shall be 1/4” thick x 2” wide hot-rolled steel. The

entire assembly shall be powder-coated.

Seat Construction: The seat panel shall be 3/4” thick, electronically glued hardwood plywood with four 1/4-

20 threaded inserts for attachment to frame. The padding material shall be 3” thick polyurethane foam,

shall be glued to the inner surface of the seat panel, and shall conform to the California Bureau of Home

Furnishings Technical Bulletin 117. The seat shall be attached to the frame assembly using (4) 1/4-20 x 1”

pan head machine screws and split lock washers.

Back Construction: The back panel shall be 1/2” thick, electronically glued curved hardwood plywood. The

padding material shall be 2” thick polyurethane foam, shall be glued to the inner panel, and shall conform to

the California Bureau of Home Furnishings Technical Bulletin 117. The outside surface of the back panel

shall be encapsulated in 1/4” thick slab polyurethane foam. The back shall be attached to the frame

assembly using (4) 1/4-20 x 1/2” pan head machine screws with external tooth lock washers.

rmrests: Shall be kiln-dried solid hardwood, nominally 3/4” thick x 2-1/4” wide x 12” long. Each armrest

will be fastened to the frame assembly using (2) #8 x 3/4” pan head sheet metal screws.

F. The chair shall be equipped with a non-tilt mechanism.

G. The chair shall be equipped with a swivel and return cylinder.

PART 3 – OPTIONS

3.1 BACK WITH OUTER WOOD PANEL, PLYWOOD EDGES

Back Construction: Solid back construction comprised of a curved plywood veneer outer panel fastened

solidly and without voids to an inner structural plywood panel. The outer panel shall be 15mm thick, faced

one side with Grade A veneer centered across the width of the panel, and exposed plywood laminations

along all edges. The inner panel shall be 3/8” thick. Both shall be electronically glued hardwood plywood

and shall be fastened together with bayonet hanging brackets at the top and two #8 x 3/4” trim head screws

at the bottom, resulting in a rigid connection with no visible fasteners on the outer wood panel. The veneer

face and edges of the outer panel shall be stained to match the architect’s sample. The padding material

shall be 1-3/4” thick polyurethane foam, 2-3/4” thick in the lumbar region, shall be glued to the inner panel,

and shall conform to the California Bureau of Home Furnishings Technical Bulletin 117. The back

assembly shall be attached to the frame assembly using (4) 1/4-20 x 1/2” pan head machine screws with

external tooth lock washers.

3.2 UPHOLSTERED END PANEL

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Theatre-solution Jury Base Chair Acclaim Manuel d'utilisateur Page 2

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