home/glossary/Two-Person Control

Two-Person Control

nouncandidate·updated May 12, 2026

Continuous surveillance and control of positive control material at all times by a minimum of two authorized individuals, each capable of detecting incorrect and unauthorized procedures with respect to the task being performed and each familiar with established security and safety requirements.

MWE

Classifications

Entity Type

Control0%rule-basedmulti_axis_classifier_low_confidence.v1
?unassignedlast reviewed

Sensitivity

Regulated85%llm-generatedllm:claude-haiku-4-5
?unassignedlast reviewed

Information Class

Cui70%llm-generatedllm:claude-haiku-4-5
?unassignedlast reviewed

Variants

acronym
TPC
plural
Two-Person Controls
possessive
Two-Person Control's
pluralpossessive
Two-Person Controls'