F17D 5/00 Protection or supervision of installations (arrangements for protecting foundations E02D31/00; protecting pipes from damage or internal or external wear F16L57/00, against corrosion and scale F16L58/00; investigation of the fluid-tightness of structures G01M3/00)
Introduced: July 1974
Title
Titles differ between systems:
IPC: Protection or supervision of installations
CPC: Protection or supervision of installations (arrangements for protecting foundations E02D31/00; protecting pipes from damage or internal or external wear F16L57/00, against corrosion and scale F16L58/00; investigation of the fluid-tightness of structures G01M3/00)
Full Title
Full titles differ between systems:
Protection or supervision of installations
Protection or supervision of installations (arrangements for protecting foundations E02D31/00; protecting pipes from damage or internal or external wear F16L57/00, against corrosion and scale F16L58/00; investigation of the fluid-tightness of structures G01M3/00)
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1974.
Child Classifications
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- F17D 5/08 Protection of installations or persons from the effects of high voltage induced in the pipe-line (emergency protective circuit arrangements H02H) since 1974 IPC+CPC Available in IPC and CPC