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PCE
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DIFF Subgroup
E02B 3/06

Moles; Piers; Quays; Quay walls; Groynes; Breakwaters

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Engineering work in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering work in general > Structures or apparatus for, or methods of, protecting banks, coasts, or harbours > Moles; Piers; Quays; Quay walls; Groynes; Breakwaters

CPC:

Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites (barrages or weirs E02B7/00); Sealings or joints for engineering works in general > Structures or apparatus for, or methods of, protecting banks, coasts, or harbours ( sealing or joints E02B3/16 ) > Moles; Piers; Quays; Quay walls; Groynes; Breakwaters

CPC subdivides this area 4x more granularly than IPC with 3 additional codes.

3 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • E02B 3/066 CPC only CPC only
  • E02B 3/068 CPC only CPC only
  • E02B 3/08 Structures of loose stones with or without piles (piles E02D5/00) IPC+CPC Available in IPC and CPC