IEEE 845-1988

845-1988 is a nuclear engineering standard focused on machine performance in nuclear power generating station control rooms and other peripheries. It addresses how equipment associated with operator work areas should perform so that plant personnel can monitor, control, and support station functions with greater consistency. For facilities where control room reliability and peripheral system behavior affect safe operation, this specification helps define an expected technical baseline for performance, design evaluation, and procurement.

Overview of 845-1988

The purpose of 845-1988 is to set a performance framework for machines used in and around nuclear power station control rooms, including related peripheral equipment. In that setting, even support devices can influence operator response, workflow, and system coordination. This standard is therefore relevant to engineering teams that need a clear reference for performance expectations, interface behavior, and suitability for controlled nuclear plant environments. As a superseded technical document, it remains useful for understanding the historical basis of 845-1988 and its control-room context.

Typical use cases

This standard may be consulted when evaluating control room equipment, operator support machines, and peripheral devices used in nuclear generating stations. It is most relevant during specification review, equipment selection, acceptance testing, or maintenance planning for systems that support station monitoring and command functions. Engineering groups, plant procurement staff, and compliance teams may use 845-1988 to compare machine performance criteria against the operational needs of nuclear power control environments and adjacent support areas.

Why it matters

In nuclear power applications, consistent machine performance can affect operator confidence, communication, and response timing. 845-1988 matters because it helps reduce ambiguity when defining acceptable behavior for control room and peripheral equipment. That can support safer design decisions, clearer procurement requirements, and more repeatable testing or verification work. For organizations managing legacy documentation, the standard also provides a reference point for historical compliance expectations and engineering consistency in control-room-related systems.

• Machine performance in control room environments
• Peripheral equipment used with station operations
• Nuclear power generating station context
• Performance criteria for evaluation and testing
• Superseded engineering reference