Floor Ducts In Screed

In addition the underfloor sockets of the duct system are decouplable so that they float in the screed.

Floor ducts in screed.

1982 class z2 and a 12mm plywood cover to bs 1203. Underfloor screed floor ducting. Standard specifications sizes all floor ducting profiles are 2500mm long. This decoupling avoids cracks in the neighbouring floor covering and screed.

The underfloor sockets in the three basic heights cover a large height adjustment range of between 70 and 220 mm screed height. We can make new lids and service boxes to suit your existing trunking. The plywood coverboard fits flush with the floor screed and can be simply removed to allow for rapid and effective access to pipes. The duct incorporates an integral quick assembly coupler and intermediate fixing clamps to ensure an efficient site installation.

In addition to the standard sizes shown below we can also make any special size without minimum quantities. Pendock floor ducting is a two part system comprising a pre formed tray produced from 22 gauge hot dipped galvanised mild steel to bs 2989. Screeduct specialise in bespoke heavy duty trunking. Cableduct supplies a range of trunking and service box solutions for flush screed and in screed underfloor applications a service box can be fitted in any screed floor with a minimum of at least 55mm screed depth.

The standard system is designed around a screed variance of 65 75mm however non standard variations are available on request.