Volume 2 - Atomic Energy Regulatory Board

3. EMERGENCY WATER LEVEL SENSOR (CONTD.)
S.
No.
Interlock
Test
conducted
Expected response of
control system
Observed
response
of
control
system
2.
(Contd.)
5. Emergency solenoid valve should
open and should permit municipal
water to flow into water pool till
normal level is reached
6. Door lock solenoid should drop into
latch bar and cell door cannot be
opened
Tests Conducted by
Tests Approved by
(i) Name Name
Designation
Designation
(ii) Name Name
Designation
Designation
(Facility-In-Charge/RSO/Operator
of Radiation Processing Facility)
4. HEAT DETECTOR AND FIRE FIGHTING SYSTEM
S.
No.
1.
Interlock
Heat detector
Test
conducted
Create the
high
temperature
condition by
using a hot air
blower
Expected response of
control system
1. Message to be displayed on the
monitor and a hard copy to be
obtained
2. Emergency alarm and fire in cell
alarm should sound
3. Source, if exposed should lower and
the conveyor should stop, if ON.
4. Search should get cancelled
5. Search can not be started or
conducted if the emergency persists
Observed
response
of
control
system
104