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A work station system provides an interrupted expanse either side of the of the system allowing the free movement of workers therealong. Basically a worker cab be seated and move a chair along the system without interference with legs. Two longitudinal beams span the length of the system and coopera

A work station system provides an interrupted expanse either side of the of the system allowing the free movement of workers therealong. Basically a worker cab be seated and move a chair along the system without interference with legs. Two longitudinal beams span the length of the system and cooperate with the end supports to form a box-like structure. The beam can be braced intermediate the length by bracing members mechanically fastened thereto, These components cooperate to form a base to which work surfaces are secured. Power and communication calling is provided in the center passage between the beams. A clear span in excess of four meters may be provided between the end supports.

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1. A convertible desk comprising two pairs of support legs at opposite ends of said desk connected by two spaced parallel beams connected to said pair of support legs, a plurality of bracing members connecting said beams at positions intermediate the length of said desk, at least two work surfaces a

1. A convertible desk comprising two pairs of support legs at opposite ends of said desk connected by two spaced parallel beams connected to said pair of support legs, a plurality of bracing members connecting said beams at positions intermediate the length of said desk, at least two work surfaces at either side of said desk, said at least two work surfaces supported by said beams and sized to accommodate at least two work stations to each side of said desk; and whereinsaid beams are extruded and have a series of fastening slots extending the length thereof with each series of fastening slots including two longitudinally extending fastening slots forming part of a mechanical connection of said bracing members to said beams.2. A convertible desk as claimed in claim 1 wherein each beam supports at least three work surfaces to define at least three work stations to each side of said desk.3. A convertible desk as claimed in claim 1 wherein said parallel beams are inwardly placed relative to said legs by at least one foot.4. A convertible desk as claimed in claim 1 wherein said fastening slots of each beam cooperate and secure outwardly extending brackets which support said work surfaces.5. A work surface system comprising at least 3 work stations on each side of a center line of said system, a support arrangement including two parallel beams extending between end legs located at opposite ends of said system, connecting means along said beams and securing said beams on to the other, each beam including securing points for attaching work surface brackets to said beams, work surfaces attached to said beams by said brackets, and wherein said work surfaces extend in a cantilevered manner beyond said beams to define an work surface edge which a worker can move along without interruption from leg supports between the ends of said system; each beam being of an extruded section and having a series of longitudinally extending securing slots on the exterior surface thereof; and wherein said connecting means are a series of structural brace members spaced on the length of said beams and mechanically secured to said securing slots of said beams. 6. A work surface system as claimed in claim 5 wherein each beam has at least 6 securing slots and each side of said beam includes at least two of said slots.7. A work surface system as claimed in claim 5 wherein each beam has at least 8 securing slots and each side of said beam includes at least three of said slots.8. A work surface system as claimed in claim 7 wherein said system is of a length of approximately six meters.9. A work surface system as claimed in claim 7 of a length in excess of 6 meters with an intermediate leg of a width approximately equal to the space between said beams centrally secured to support paid beams intermediate the length of said work surface system.10. A work surface system as claimed in claim 9 of a length in excess of 8 meters.11. A work surface system as claimed in claim 9 of a length of approximately 12 meters.12. A work surface system as claimed in claim 5 wherein said series of structural brace members include structural brace members at opposite ends of said beams and at least two structural brace members intermediate the length of said beams, said structural brace members cooperating with said beams to oppose twist of said beams.13. A work surface system as claimed in claim 5 wherein said series of structural brace members include top securing slots extending between said beams and accessible between work surfaces.14. A work surface system as claimed in claim 13 further including fill in panels supported by said structural brace members and positioned on a center line of said work surface system.15. A work surface system as claimed in claim 5 where in said structural brace members include ports therethrough which receive and support cable troughs extending along said work surface system.