ML21286A452

Amendment 29 to Updated Final Safety Analysis Report, Chapter 12, Table 12.3, Plant Radiation Zone Classification

ML21286A452
Person / Time
Site:	Browns Ferry
Issue date:	10/04/2021
From:	Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
Shared Package
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References
Download: ML21286A452 (1)

Text

BFN-17 Table 12.3-1 PLANT RADIATION ZONE CLASSIFICATIONS Shielding Access Access Design Dose Rate Action Requirements Zone Conditions Occupancy Dose Rate Range to Enter Zone 1

Unlimited Continuous

<1.0 mRem/hr 2a Regulated Continuous 1.0 mRem/hr 2b Regulated Periodic 15 mRem/hr 3

Controlled Unoccupied 50-1,000 mRem/hr 4

Prohibited Unoccupied

>1,000 mRem/hr Access Dose Rate Range will meet 10 CFR 20 requirements as given in plant procedures.

Action Requirements to Enter Zone are given in plant procedures.