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DIFF Main Group
E04B 5/00

Floors; Floor construction with regard to insulation; Connections specially adapted therefor (elements for floors, e.g. bricks, stones, filling bodies, girders, E04C; flooring as finishing work, insulation of flooring, sectional false floors, e.g. for computers E04F15/00)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Floors; Floor construction with regard to insulation; Connections specially adapted therefor

CPC: Floors; Floor construction with regard to insulation; Connections specially adapted therefor (elements for floors, e.g. bricks, stones, filling bodies, girders, E04C; flooring as finishing work, insulation of flooring, sectional false floors, e.g. for computers E04F15/00)

Full Title

Full titles differ between systems:

IPC:

Floors; Floor construction with regard to insulation; Connections specially adapted therefor

CPC:

Floors; Floor construction with regard to insulation; Connections specially adapted therefor (elements for floors, e.g. bricks, stones, filling bodies, girders, E04C; flooring as finishing work, insulation of flooring, sectional false floors, e.g. for computers E04F15/00)

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

6 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • E04B 5/43 Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors (; extraordinary constructions in general E04B1/34) IPC+CPC Available in IPC and CPC
  • E04B 5/44 Floors composed of stones, mortar, and reinforcing elements (with inserts of glass E04B5/46) IPC+CPC Available in IPC and CPC
  • E04B 5/46 Special adaptation of floors for transmission of light, e.g. by inserts of glass (of ceilings E04B9/32, block-shaped elements E04C1/42; slab- or sheet-shaped elements E04C2/54; for roof covering E04D3/06) IPC+CPC Available in IPC and CPC
  • E04B 5/48 Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating (in block-shaped elements E04C1/39; in slab- or sheet-shaped elements E04C2/52) IPC+CPC Available in IPC and CPC