ML20154M632

Proposed Tech Specs,Changing Alarm/Trip Setpoint and Measurement Range of Main Control Room Vent Radiation Monitors

ML20154M632
Person / Time
Site:	Shoreham File:Long Island Lighting Company icon.png
Issue date:	05/24/1988
From:	LONG ISLAND LIGHTING CO.
To:
Shared Package
ML20154M614	List: ML20154M623 ML20154M632 SNRC-1452, Forwards Application for Amend to License NPF-36,consisting of License Change Application 12,revising Tech Specs to Change Method for Determining Setpoint for Main Control Room Vent Radiation Monitors
References
NUDOCS 8806020026
Download: ML20154M632 (1)

Text

d OOGO >'3000

>Jad vZSO88 9200Z09088

.e TABLE 3.3.7.1-1 m

RADIATION MONITORING INSTRUMENTATION

=

0 MINIMUM CHANNELS APPLICABLE ALARM / TRIP MEASUREMENT y

INSTRUMENTATION OPERABLE CONDITIONS SETPOINT RANGE ACTION 1.

Main Control Room 2/ intake 1,2,3,5 and

• f 25 + Back-1.5 x 10 to 3.7 71 2

Ventilation Radia-ground + 5 s x

cc b

R tion Monitor cpm (Xe-133)

F3 s

5 2.

Containment Drywell 1 (b) (c) 65.4 x 10 cpm 1 gpm to 5 x 73 Filter Train Exhaust 10 cpm Monitor 3.

Area Monitors a.

Criticality Monitors

-1 1)

New Fuel 2***

(d) 620 mR/hr 10 to 10 mR/hr 72 Storage Vault

-1 2)

Spent Fuel 2***

(e) 620 mR/hr 10 to 10 mR/hr 72 Storage Pool

-s u

e

$N y'

mm Note:

S is equal to the standard deviation of background.

os b

ss r >3 h