Table of Contents

1 Overview
   1.1 Scope
   1.2 Purpose
2 Normative references
3 Definitions
4 Other information
   4.1 General
5 Principles of qualification
   5.1 General
   5.2 Specific application to MCCs
6 Environmental conditions
   6.1 General
7 Margin
   7.1 General
8 Equipment specification
   8.1 General
9 Qualification procedures
   9.1 General
   9.2 Inspection
   9.3 Baseline data measurement
   9.4 Aging
   9.5 Seismic qualification
   9.6 Harsh environment events
   9.7 Final functional tests and inspection
   9.8 Determination of qualification
   9.9 Extension of qualified life
10 Modifications
   10.1 Modifications during qualification
   10.2 Modifications after qualification
11 Documentation
   11.1 General
   11.2 Equipment qualification data
   11.3 Supporting documentation
Annex A (informative) Use of experience data in seismic
        qualification of motor control centers
Annex B (informative) Glossary
Annex C (informative) Typical functions of motor control centers

Abstract

Specifies the basic principles, requirements, and methods for qualifying Class 1E motor control centers for both harsh and mild environment applications in nuclear power generating stations.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Institute of Electrical & Electronics Engineers
Pages
ISBN