A floor system in a server room includes a main panel and a sub-panel. The main panel includes main panel inlaid cables and main panel connectors where the main panel inlaid cables connect a first set of the main panel connectors to a second set of the main panel connectors. The sub-panel includes sub-panel inlaid cables and sub-panel connectors where the sub-panel inlaid cables connect the sub-panel connectors to one another. The floor system provides an operating floor via the main panel and the sub-panel where the operating floor is raised relative to a sub-floor and the main panel is a removable floor panel to access a space between the operating floor and the sub-floor. The main panel inlaid cables and the sub-panel inlaid cables establish a current pathway from a power source.

Disclosed is a sensor floor tile that utilizes a RF frequency transmissive disk that transmits sensor data from sensors located in a plenum of a raised floor system. An antenna is located adjacent to the disk so that sensor signals can be transmitted from the sensor located in the plenum under the floor tile to a wireless receiver located in an elevated location in a data center room, a computer room, a clean room, an office space, etc. A network connection can also be provided by the antenna when the antenna is connected to a router in the plenum.

Disclosed is a sensor floor tile that utilizes a RF frequency transmissive disk that transmits sensor data from sensors located in a plenum of a raised floor system. An antenna is located adjacent to the disk so that sensor signals can be transmitted from the sensor located in the plenum under the floor tile to a wireless receiver located in an elevated location in a data center room, a computer room, a clean room, an office space, etc. A network connection can also be provided by the antenna when the antenna is connected to a router in the plenum.

Disclosed is a sensor floor tile that utilizes a RF frequency transmissive disk that transmits sensor data from sensors located in a plenum of a raised floor system. An antenna is located adjacent to the disk so that sensor signals can be transmitted from the sensor located in the plenum under the floor tile to a wireless receiver located in an elevated location in a data center room, a computer room, a clean room, an office space, etc. A network connection can also be provided by the antenna when the antenna is connected to a router in the plenum.

Disclosed is a sensor floor tile that utilizes a RF frequency transmissive disk that transmits sensor data from sensors located in a plenum of a raised floor system. An antenna is located adjacent to the disk so that sensor signals can be transmitted from the sensor located in the plenum under the floor tile to a wireless receiver located in an elevated location in a data center room, a computer room, a clean room, an office space, etc. A network connection can also be provided by the antenna when the antenna is connected to a router in the plenum.

A access-floor-structure with grid-pattern suspended cable tray system includes a plurality of first beams and a plurality of second beams connected above and between a plurality of stands having a certain height, and floor units, connecting cover plates and center plates laid, so as to form a large-area access floor. Included below the access-floor-structure with arid-pattern suspended cable tray system further comprises a plurality of wiring troughs and a plurality of connecting bottom plates. The plurality of wiring troughs is provided below the connecting cover plate and is spaced by a distance from the ground. The plurality of connecting bottom plates are correspondingly provided below the center cover plate, and peripheries of each connecting bottom plate is used in connection with one end of each wiring trough, thereby some pipelines required to be installed are provided, and remaining pipelines are provided on the ground outside the plurality of wiring trough.

An infrastructure floor tile for supporting and positioning a server rack in a datacenter includes a body including top, bottom and side surfaces and a first alignment surface on the top surface. The first alignment surface includes at least one of a projection and a recess. When a server rack is positioned on the first alignment surface of the infrastructure floor tile, the server rack is aligned by the first alignment surface relative to the body. N horizontal channels extend from one of the side surfaces to an opposite one of the side surfaces, where N is an integer greater than one. N vertical channels extending from the top surface of the body to the N horizontal channels, respectively. Power, cooling fluid and/or data lines are connected to the server rack through at least one of the N horizontal channels and at least one of the N vertical channels.

An infrastructure floor tile for supporting and positioning a server rack in a datacenter includes a body including top, bottom and side surfaces and a first alignment surface on the top surface. The first alignment surface includes at least one of a projection and a recess. When a server rack is positioned on the first alignment surface of the infrastructure floor tile, the server rack is aligned by the first alignment surface relative to the body. N horizontal channels extend from one of the side surfaces to an opposite one of the side surfaces, where N is an integer greater than one. N vertical channels extending from the top surface of the body to the N horizontal channels, respectively. Power, cooling fluid and/or data lines are connected to the server rack through at least one of the N horizontal channels and at least one of the N vertical channels.

A floor system in a server room includes a main panel and a sub-panel. The main panel includes main panel inlaid cables and main panel connectors where the main panel inlaid cables connect a first set of the main panel connectors to a second set of the main panel connectors. The sub-panel includes sub-panel inlaid cables and sub-panel connectors where the sub-panel inlaid cables connect the sub-panel connectors to one another. The floor system provides an operating floor via the main panel and the sub-panel where the operating floor is raised relative to a sub-floor and the main panel is a removable floor panel to access a space between the operating floor and the sub-floor. The main panel inlaid cables and the sub-panel inlaid cables establish a current pathway from a power source.

A construction kit for producing coverings, particularly floor coverings, including components laid with their edges adjoining one another. According to the invention, the construction kit has components with at least one channel, particularly a groove open toward the support surface of the component, for receiving electric cables, and comprises a passage, connected to the channel and open toward the visible surface of the component, for laying the cables.