ML20170A417

Independent Spent Fuel Storage Installation Updated Decommissioning Safety Analysis Report, DSAR-9.1, Rev. 0, Auxiliary Systems, General

ML20170A417
Person / Time
Site:	Fort Calhoun, 07100256
Issue date:	04/30/2020
From:	Omaha Public Power District
To:	Office of Nuclear Reactor Regulation, Office of Nuclear Material Safety and Safeguards
Shared Package
ML20170A380	List: LIC-20-0005, Independent Spent Fuel Storage Installation, Technical Specification Basis ML20170A382 ML20170A383 ML20170A384 ML20170A385 ML20170A387 ML20170A388 ML20170A389 ML20170A390 ML20170A391 ML20170A392 ML20170A393 ML20170A394 ML20170A395 ML20170A396 ML20170A397 ML20170A398 ML20170A399 ML20170A400 ML20170A401 ML20170A402 ML20170A403 ML20170A404 ML20170A405 ML20170A406 ML20170A408 ML20170A409 ML20170A410 ML20170A411 ML20170A412 ML20170A414 ML20170A415 ML20170A416 ML20170A417 ML20170A418 ML20170A419 ML20170A420 ML20170A421 ML20170A422 ML20170A423 ML20170A424 ML20170A425 ML20170A426 ML20170A427 ML20170A428 ML20170A429 ML20170A430 ML20170A431 ML20170A432 ML20170A433 ... further results
References
LIC-20-0005
Download: ML20170A417 (5)

Text

Page 1 of 5 DSAR-9.1 Auxiliary Systems General Rev 0 Safety Classification: Usage Level:

Safety Information Change No.: EC 69283 Reason for Change: This section is being updated to reflect the permanent cessation of operations of Fort Calhoun Station. The contents of this section have been changed to remove any information which is not applicable during decommissioning.

Preparer: Tim Schulte Fort Calhoun Station

DSAR-9.1 Information Use Page 2 of 5 General Rev. 0 Table of Contents

9. AUXILIARY SYSTEMS ................................................................................................. 3 9.1 General ................................................................................................................ 3

DSAR-9.1 Information Use Page 3 of 5 General Rev. 0

9. AUXILIARY SYSTEMS 9.1 General The auxiliary systems discussed in this section are those supporting systems which are required to ensure the safe operation, protection and servicing of the major plant systems and, principally, the Spent Fuel Pool Cooling system. In some cases the dependable operation of several systems is required to fulfill the above requirements and, additionally, certain systems are required to operate under emergency conditions.

The extent of the information provided for each system is proportional to the relative contribution of, or reliance placed upon the system in relation to the overall plant safety. The systems considered are:

a. Deleted

b. Deleted

c. Deleted

d. Spent Fuel Handling System

e. Spent Fuel Pool Cooling System

f. Component Cooling Water System

g. Raw Water System

h. Turbine Plant Cooling Water System

i. Heating, Ventilating, and Air Conditioning Systems

j. Fire Protection System

k. Compressed Air System

l. Sampling Systems

DSAR-9.1 Information Use Page 4 of 5 General Rev. 0 The majority of the components within these systems are located in the auxiliary building.

The codes and standards, which were used in the design, fabrication, inspection, quality control and testing of vessels, valves, piping, pumps, and other components include the following:

a. Air Filter Institute Standards

b. Air Moving and Conditioning Association Standards

c. American Institute of Steel Construction Standards

d. American Society for Testing and Materials Standards

e. American Society of Heating, Refrigerating and Air-Conditioning Engineers, Guide and Data Book

f. American Standard C50.2-1955, Alternating Current Motors, Induction Machines, and General and Universal Motors

g. American Standard C50.20-1954, Test Code for Polyphase Induction Motors and Generators

h. Anti-Friction Bearing Manufacturers Association Standards

i. ASME Boiler and Pressure Vessel Code,Section II, Material Specifications

j. ASME Boiler and Pressure Vessel Code,Section III, Nuclear Vessels and ASME Nuclear Code Case Interpretations

k. ASME Boiler and Pressure Vessel Code,Section VIII, Unfired Pressure Vessels

l. ASME Boiler and Pressure Vessel Code,Section IX, Welding Qualifications

m. ASME Power Test Code

n. Hydraulic Institute Standards

o. Institute of Electrical and Electronic Engineers Standards

DSAR-9.1 Information Use Page 5 of 5 General Rev. 0

p. National Electrical Manufacturers Association Standards

q. National Fire Protection Association Standards

r. Sheet Metal and Air-Conditioning Contractors National Association Standards

s. Tubular Exchanger Manufacturers Association Standards

t. USA Standard Code for Pressure Piping, USAS B31.1.0-1967,Section I, Power Piping

u. USA Standard Code for Pressure Piping, USAS B31.7, Draft Edition, February, 1968, Nuclear Power Piping

v. ASME/ANSI Code for Pressure Piping 1986

w. American Petroleum Institute Standards In order to facilitate the review of the system drawings, the standard symbols and abbreviations used are shown in P&ID 11405-MECH-1.