Document: NUREG-0800
Document ID: 48fb37ec-8e3e-4c2c-96c3-daa5e7da62f9
Document Type: srp
Title: of the applicant's SAR is reviewed to identify any missing data,
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0523/ML052340557.pdf
Revision Date: 2023-06
Chapter: 2
Section ID: 2.4.12
CFR Part: 
CFR Title: 

Content:
cavation, and (2) all other details of the dewatering system design that implement design bases established during the CP review. (1) For OL reviews, provide a Technical Specification for periods when the dewatering system may be exposed to sources of water not considered in the design. An example of such a situation would be the excavation of surface seal material for repair of piping such that the underdrain would be exposed to direct surface runoff.. In addition, where the permanent dewatering.system is safety related, is not completely redun- dant, or is not designed for all design basis events, provide the bases for a technical specification with action levels; the remedial work required and the estimated time that it will take to accomplish the work, the sources, types of equipment and manpower required and the availability of the above under potentially adverse conditions. (See Section V(f)]. 2.4.1.2-17 Rev. 2 - July'1981