Cable ducting system

摘要

The invention provides (FIG. 1) a floor support module for placing a cable between a floor (1) and a base (9) comprising a formation (FIG. 9) having a set of parallel cable ducts (10) each partitioned from neighboring ducts (20), each duct (10) being upwardly closed and, being provided at intervals along its length with a hollow upstanding projection (30) which provides access from floor (1) to duct (10). If desired segregated cables may be laid in ducts (20) or transverse ducts (10, 20) between projections (30). In preferred embodiments the formation supports a floor load upon load bearing surfaces (34) of upstanding projections (30).