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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G21C 9/008

by rupture-discs or -diaphragms

Introduced: January 1990

Full Title

Full titles differ between systems:

IPC:

Emergency protection arrangements structurally associated with the reactor > Pressure suppression > by rupture-discs or -diaphragms

CPC:

Emergency protection arrangements structurally associated with the reactor (emergency cooling arrangements G21C15/18) > Pressure suppression > by rupture-discs or -diaphragms

No child classifications to compare. This is a leaf node in both IPC and CPC.