Document: NUREG-0800
Document ID: 0d2357af-61fe-4ae7-8eed-cb74e0ec4bcd
Document Type: srp
Title: LIGHTING SYSTEMS
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0705/ML070550036.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.5.3
CFR Part: 
CFR Title: 

Content:
e if the integrated design of the system(s) will provide adequate station lighting in all areas, from power sources described in Section 8.2 of the SRP that are required for control and maintenance of equipment and plant access routes during normal plant operations. 3. The emergency lighting system(s) is acceptable if the integrated design of the system(s) will provide adequate emergency station lighting in all areas, required for fire fighting, control and maintenance of equipment used for implementing safe shutdown of the plant during all plant operating conditions, and the access routes to and from these areas. 4. The lighting systems designs will be acceptable if they conform to the lighting levels recommended in NUREG-0700, which is based on the Illuminating Engineering Society of North America (IESNA) Lighting Handbook (Reference 2) as related to systems design and illumination levels recommended for industrial facilities. III. REVIEW PROCEDURES The reviewer will select material from the procedures described below, as may be appropriate for a particular case. These review procedures are based on the identified SRP acceptance criteria. For deviations from these acceptance criteria, the staff should review the applicant’s evaluation of how the proposed alternatives provide an acceptable method of complying with the relevant NRC requirements identified in Subsection II. 1. The information provided in the SAR pertaining to the designs of the normal and emergency lighting systems including failure analysis is evaluated to determine that the lighting in all plant areas and access routes to and from these areas is adequate. An 9.5.3-4 Revision 3 - March 2007 engineering assessment using the above acceptance criteria, in conjunction with a comparison to equipment and lighting systems provided on previously approved plants, is to be used as a basis for determining acceptability. 2. For review of a DC application, the reviewer should follow the above procedures to