DIFF Subgroup
E04C 3/30 Columns; Pillars; Struts (not designed for end loading E04C3/02; posts, masts, as independent structures E04H12/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Columns; Pillars; Struts
CPC: Columns; Pillars; Struts (not designed for end loading E04C3/02; posts, masts, as independent structures E04H12/00)
Full Title
Full titles differ between systems:
IPC:
Structural elongated elements designed for load-supporting > Columns; Pillars; Struts
CPC:
Structural elongated elements designed for load-supporting (as building aids E04G) > Columns; Pillars; Struts (not designed for end loading E04C3/02; posts, masts, as independent structures E04H12/00)
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
3 shared codes have differing titles between IPC and CPC.
Child Classifications
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- E04C 3/34 of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings (E04C3/36 takes precedence) IPC+CPC Available in IPC and CPC
- E04C 3/36 of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials IPC+CPC Available in IPC and CPC