Ducting arrangements

Introduced: September 1968

Full Title

Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening > Ducting arrangements

CPC subdivides this area 6x more granularly than IPC with 10 additional codes.

10 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

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F24F 13/0209 CPC only CPC only
F24F 13/0218 CPC only CPC only
F24F 13/0227 CPC only CPC only
F24F 13/0236 CPC only CPC only
F24F 13/0245 CPC only CPC only
F24F 13/0254 CPC only CPC only
F24F 13/0263 CPC only CPC only
F24F 13/0272 CPC only CPC only
F24F 13/0281 CPC only CPC only
F24F 13/029 CPC only CPC only
F24F 13/04 Air-mixing units (F24F13/06 takes precedence) IPC+CPC Available in IPC and CPC
F24F 13/06 Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser +4 CPC IPC+CPC Available in IPC and CPC