IPC Subgroup
E04B 9/28 with the slabs, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
Introduced: January 1990
Last revised: January 2006
Full Title
Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation > Connection of slabs, sheets or the like to the supporting construction > with the slabs, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- BUILDING
- Subclass:
- GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS