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Specifications

 

 

TECHNICAL INFORMATION FOR ALA MODLES BAJA-ALTA-RELAX SERIES TERMINAL SEATING

 

1.     SEAT AND BACK

 

     Specifications:

 

1.1  One piece unit in 3 mm (.12 in.) thick S-37 burnished steel plate, perforated using a 7/7 mm, (.25/.25 in.) square drill, R-20 edges.

 

Finish:  antioxidising chromo-phosphate primer followed by a thermo-lacquer epoxy-polyester resin coating, 80-100 microns thick for interior use or a pure polyester coating, 90-120 microns thick for exterior use, RAL range of colors.

 

Available with flexible upholstered polyurethane cushions; upholstered with a layer of Boatexa foam, or with 30mm (1.18 in.) thick permanent polyurethane cushions, RAL range of colors.

 

The flexible polyurethane cushions are available in

Two versions:

 

a.      Standard:  10 mm (.40 in.)  thick

b.     Extra Comfort:  40 mm (1.57 in.) thick

Both versions are available in a wide range of Trevira CS or fire resistant vinyl materials.  Custom upholstery available upon request. 

 

The permanent polyurethane cushions are manufactured by the Elasto foam IN-6303/N processing system to a molded density of 400 kg/mm3 in accordance with ISO 53420.  Surface paint protects from solar and ultraviolet radiation, and gives high resistance to ripping and abrasion.  See finish chart for colors options.

 

 2.     METALLIC FRAME

 

 

Specifications:

 

2.1   The ALA System is based upon the beam frame concept, whereby legs are mounted to beams.  Seats and tables are also mounted along the beam as designed.  The system consists of beams for 2-5 seat units.  Seats and tables can be mounted at any location along the beam.

 

2.2   Beam mounting configurations:

 

Back to Back

End to End

90-degree angle

120-degree angle

270-degree angle

 

2.3.1 Beams are rectangular, calibrated steel to DIN 2395-1, the latest specification. Dimensions:  90 x 40 x 2 mm, (3.54 x 1.57 x .078 in.).  BK hot-rolled, ST-32 in accordance with ISO 2394.

 

2.3.2 The frame finish is antioxidising, chromo-phosphate primer followed by a thermo-lacquer, epoxy-polyester resin coating, 80-100 microns thick, for interior use, or a pure polyester coating, 90-120 microns thick, for exterior use.

  

2.4.1 The legs and armrests are polished die cast aluminum according to UNI 38256.  The chemically inert oxide layer coating the anodisate gives very high resistance to corrosion under both normal and marine atmospheric conditions.  The L-2560-60 alloy is noted for its excellent casting fluidity and pooling qualities, as well as like other copper-free AL-SI alloys, for its outstanding resistance to corrosion, whether from water or many chemical compounds.  The legs have adjustable leveling glides for floor attachments.

 

2.4.2 The aluminum legs and arms are offered polished or with powder coating described as follows:  finish is antioxidising chromo-phosphate primer followed by a thermo-lacquer epoxy-polyester resin coating, 80-100 microns thick for interior use or a pure polyester coating, 90-120 microns thick for exterior use.

 

2.4.3 The ALA seating system was designed for maximum safety.  The design meets or exceeds the DIM & BIFMA standards for safety.  There are no sharp edges or corners on any of the component parts.  A child’s head, arms, legs or fingers cannot become accidentally trapped in any areas of the seat.

 

2.4.4 The shape of the feet is flowing and smooth on all surfaces.  This allows for easy cleaning of the floors underneath.

 

2.4.5 The shape of the feet does not have any hidden parts or groves that would make it difficult to clean and maintain.

 

2.4.6 Arms can be installed as follows:

Left arms, Right arms, Both arms, End arms.  All seats can be specified with arms in any location.  Arms are mounted to the seat unit.

 

 

3.0 SEAT, BACK REST, AND SUPPORTING FRAME

 

3.1 The seat and backrest is constructed from a one-piece 3 mm thick S-37 burnished steel plate, perforated using 7/7 mm (.25/.25 in.) square drill, R-20 edges.  The metal frame has been described and specified in specification 2.3.1.

 

3.2 Seating dimensions:

 

3.2.1 Baja low-back seating unit         Back height    770mm  30.30 in.

                                                                     Seat depth      655mm  25.75 in.

                                                                     Seat height     430mm  16.93 in.

                                                                     Seat width       655mm  25.78 in.

                                                                     Arm height      640mm  25.20 in

 

3.3.1. Finishes available-Antioxidising chromo-phosphate primer is applied by a thermo-lacquer epoxy-polyester resin coating, 80-100 microns thick for interior use.  For extremely heavy-duty use or exterior use, 90-120 microns thick epoxy-polyester resin coating is applied.  See color chart for frame finish options.

 

3.4  The shape of the seat and back has been ergonomically contoured 

     for maximum comfort.  In addition, there are no sharp corners, edges, or   burrs that will cause injury to passengers.

 

3.5   Seats and backs can be ordered without cushions, with seat and back          cushions, or with seat cushions only.

 

 

4.0 SEAT CUSHION

 

4.1 The flexible polyurethane cushions are available in two versions:

 

a.      STANDARD:  10 mm  (.39 in.) thick

b.     EXTRA COMFORT:  40 mm (1.57 in.) thick

 

Both versions are available in a wide range of materials or in contract upholstery.

 

The third cushion type available is an integral skin polyurethane cushion manufactured using the Elastofoam process IN-6303/N processing system to a molded density of 400 kg/mm3 in accordance with ISO 53420.  Surface paint protects the cushion from solar and ultraviolet radiation, and gives high resistance to ripping and abrasion.  The color ranges available are the RAL colors.

 

4.2 Seat and back cushions can be replaced without disconnecting the seat from the beam, and without moving the unit.  Maintenance is easy with standard hand tools. 

 

4.3 Material specification:

 

                                      Trevira                            Wool 96% + Lycra 4%

Weight:                       480 g p.r.m.                              800 g p.r.m.

Fire Standards:        D     DIN 4102 B1                     DIN 66084

                                      F      Non Feu M 1                    M 2

                                     GB   BS 5852                           BS 5852/2

                                     USA  NFPA 701                       Cal 177

Abrasion:                  exceeds 30,000 rubs                 exceeds 50,000 rubs

 

4.4 Test reports will be supplied for the vinyl or fabric specified. 

 

5.0 TABLES

 

5.1 Table tops are offered in four different sizes.  Each table is designed for a specific use or design configuration.  Each table is mounted directly to the frame measuring 90 x 40 x 2 mm  (3.54 x 1.57 x .078 in.) with cast aluminum supports.  The quality standard is ST-32-37, BK hot laminated in accordance with ISO 2394.  The finish is thermo-lacquer epoxy polyester resin coating.  The core is made from DM fiber agglomerate and lacquered with polyurethane resin.  The tabletops are extremely durable.

 

5.1.1 Tables can be mounted at any location along the support beam.  Tables can be substituted for a seat and vice versa.

 

5.1.2 Tables are most often located at the end of a bench.  However, tables can be mounted between seats for added comfort.  This feature works well in food service areas.

 

5.2     Table shapes

5.2.1      Square and rectangular shapes.

 

 

5.2.2 Square                                                Rectangular                    

            550x550 mm          21.6x21.6 in.          275x550 mm       10.83x21.6 in.                                                                                         320x600 mm       12.63x23.6 in.

 

          Corner table

                                                                               650x650                 25.60x25.60 in.   

         

 

5.3.1 The core is made from DM fiber agglomerate and lacquered with polyurethane resin.  Options include beech wood.

 

5.3.2 The quality standard is ST-32-37, BK hot laminated in accordance with ISO 2394.  The finish is thermo-lacquer epoxy polyester resin coating.  Top surface options include:

Option A.  The upper and lower surfaces are laminated with melamine laminate to DIN 16926 or EN 438.

Option B.  Tabletops coated with polyurethane resin.  These tabletops have a soft feel and are the most durable.

 

5.3.3 Solid beech wood tops are offered with six wood grain finishes.

 

5.3.4 The self-skin urethane top is the most durable top offered in the line.           These tops can withstand bumps from passenger luggage, and heavy items dropped onto them.

 

 

6.0 MAINTENANCE-SPARE PARTS

 

6.1     ALA seating systems are designed so all parts are easily replaceable without having to disassemble the legs or mounting beam.  All components are independent of one another.  None of the seating components or tables mounts to each other side to side.  All components are mounted directly to the main beam.

 

 

7.0     ISO 9001

 

7.1             All seating is manufactured to ISO 9001 standards.

 ALA – Baja and ALTA assembly drawing. 

 

 

 

TOOLS REQUIRED: 

 

1.                 POWDER DRILL WITH TORQUE SETTING.

(Extra batteries will be required for continued use.)

2.                 6 mm hex – Prolong tool, for bracket attachment

3.                 6 mm socket – for use with ratchet. 

4.                 Ratchet extension for attachment of legs.

5.                     “            “          with #3 6 mm socket attached.

6.                 Ratchet – heavy duty.

7.                 6 mm Allen wrench for tightening brackets.

8.                 Knife for opening boxes.

9.                 Rubber mallet for installing end caps on beams. 

 

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