Theatre-solution Teatro Auditorium Seating Manuel d'utilisateur télécharger pdf (Page 41)

40 Specifications Tier Loose Seating

Loose Seating - Tier

PART 2 – PRODUCTS

2.1 SEATING

Provide from Theatre Solutions, Inc., 121 Park Avenue, Quakertown, PA 18951, the Tier model as follows:

1. Basic freestanding chair.

2. Upholstered seat and back cushions.

3. Hardwood frame with arms.

Model noted is based on the Theatre Solutions, Inc. Tier model with the intent of establishing the high level

of quality required for the project. Other brands submit

ted for approval will be given consideration provided

that a full seating mock-up, along with a complete list of specification discrepancies between the proposed

substitution and the product specified is received at least 10 working days prior to the bid date.

1. By offering a quote for this project, the bidder assumes full responsibility for complying with the

specifications for this project and shall be totally responsible for any expenses incurred if the

product quoted does not comply with the specifications.

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

disqualification.

2.2 MATERIALS

A. Padding material shall be high resiliency polyurethane foam, which conforms to the standards of the

California Bureau of Home Furnishings 117-75. The back shall be 3/4” thick. The seat shall be 1-1/2”

thick.

B. Seating fabric shall be _______________________________________________ with the color to be

selected from the standard choice of colors. All upholstery shall be first quality without creases, stretch

lines, or wrinkles.

C. The frame shall be solid wood. All wood shall be stained in any of the manufacturer’s standard finishes.

2.3 FABRICATION, GENERAL

General: Fabricate the loose seating in contoured form for maximum comfort using materials which are

carefully selected to be free from defects, objectionable projections, or irregularities. Smooth round corner

and edges to present the least possible snagging and pinching hazards.

B. Construction

1. All frame joints are mortise and tenon construction, assembled with glue, and clamped for a

minimum of 4 hours.

2. The front legs are 1-1/16” x 1-5/8” and are joined to the seat rails with a mortise and tenon joint.

3. The rear legs are 1-1/16” x 1-5/8” and are joined to the seat rails with a mortise and tenon joint.

4. The side seat rails are 7/8” x 2-1/4”. The front seat rail is 7/8” x 2-1/2” and shall be profiled to

include a 46” radius along the bottom edge. The rear seat rail is 1-1/2” x 2-1/4” and is shaped to

conform to a 24” back radius. All seat rails are machined to receive blocking for support of the

webbed seat panel.

5. Arms are 1-1/8” x 1-7/8” and are shaped to notch around the rear frame legs. The arms shall

include a 3” R.O.C. shaped top surface and shall be attached to the front and rear legs with a

mortise and tenon joint.

6. The back top rail is 1-1/16” x 1-7/16” and is shaped in a compound curve and joined to the rear

legs with a mortise and tenon joint.

7. Corner blocks are grooved to fit into the grooves in the side rails and are counter-bored to allow

for the attachment of the seat panel to the frame.

8. The upholstered seat is 3/4” MDF and is machined to match the shape of the chair frame. The

seat panel is double webbed with 2” pre-stressed webbing. The seat padding is 1-1/2” thick fire

retardant polyurethane foam.

The upholstered back consists of two pieces of 3/8” thick 7 ply electronically glued hardwood

plywood. The inside back padding is 3/4” thick fire retardant polyurethane foam. The outside

back padding is 1/4” thick fire retardant polyurethane foam. The outside back panel is attached to

the frame with four 16 gauge steel angles. The inside back panel is attached to the outer back

panel with two bayonet hanging brackets.

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Theatre-solution Teatro Auditorium Seating Manuel d'utilisateur Page 41

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