IPC Subgroup
E04C 3/08 with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
Introduced: September 1968
Last revised: January 2006
Full Title
Structural elongated elements designed for load-supporting > Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms > of metal > with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- BUILDING
- Subclass:
- STRUCTURAL ELEMENTS; BUILDING MATERIALS
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open
- E04C 3/09 at least partly of bent or otherwise deformed strip- or sheet-like material