Sub Floors

Sub-Floors

Sub Floors by Super-Span

The Super-Span system can be used as the sub-floor for the ground and mid-floor for the upper levels of residential and commercial buildings. With superior spanning capability and rapid installation time-frames any project using Super-Span will be off to a good start!

Pre-Punched service holes allow for services such as plumbing, drainage, electrical and mechanical services to be installed without having to modify the floor system. Super-Span is manufactured with flared service holes to ensure the services are not damaged with any sharp edges.
Super-Span is light weight, offering reduced transport and onsite cranage costs as well as being easy to man-handle into position.
Super-Span can often be used to reduce or replace Structural Steel requirements originally specified.
The Super-Span Floor System is ideal for Commercial and Residential flooring applications, both sub-floor or suspended floor requirements can be accommodated.

How the Sub-Floor Works

Super-Span offers simple and easy connection details including the unique tab connections and supplied corner brackets for perimeter corners and blocking connections.

Joist to Perimeter Channel Tab Connection

Corner Bracket Connection

Any services that are required to run through the floor system are easily accommodated, whether that be sewer or storm water, electrical or even air-conditioning requirements.

140mm Service Hole

200mm Service Hole

200 x 400mm Service Hole

Additional service holes can be added to the joists when on-site as per the following specifications:

Joist Size Hole Size C D Hole Plate Required Min. Centre Clearance
Any Under 50mm N/A 40mm No 200mm
250mm 140mm 450mm 40mm Yes 200mm
300mm 200mm 450mm 40mm Yes 200mm

Design and Engineering

Super-Span is a fully engineered floor system, Each floor system is designed on our integrated Vertex BD design software and independently verified by Edge Consulting Engineers. All Super-Span projects are designed to AS4600 and come with structural design certification and documentation delivering peace of mind.

MINIMISE STRUCTURAL STEEL REQUIREMENTS

Super-Span incorporates proprietary box beams which reduces the number of traditional steel beams on a project. Box beams offer a zero crane option, quicker installation process and a cost effective structural solution.


FASTER INSTALLATION

Using our modular system Installation time on-site is improved. Saving time saves money!


INTEGRATES WITH DIFFERENT BUILDING MATERIALS


Super-Span is designed to work with all wall structures including timber framing, light steel framing, structural steel, masonry and other building systems. Super-Span provides a library of connection information to assist builders, carpenters, designers, architects and other trades.

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Sub Floor

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