ML20062G455
| ML20062G455 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 08/05/1982 |
| From: | COMMONWEALTH EDISON CO. |
| To: | |
| Shared Package | |
| ML20062G443 | List: |
| References | |
| NUDOCS 8208130023 | |
| Download: ML20062G455 (7) | |
Text
6Lt.l'i'.bi.l1X5: *;.-
~ *~
P
. : 1.5,:.u; -,, <.
G?plL>l;Sidili:.:.:2.k;. :lL.::.;:i '.a:r' JCu:,1 a..&&GL.:
. ~
l 1
ATTACHMENT B Zion Station Units 1 and 2 Proposed Change to Facility Operating License Nos. DPR-39 and DPR-48 Revised Pages:
33 133a 35 134 36 135 I
i I
L I-
@DR ADOCK208130023 820005 P
05000295 t.
.P PDR
-e 1
-w + -,, -. -
2 e
,-s-- - -,,
c1 r
y-w iy--,
m
.E 5::
REACTOR N
CHANEL DESGIPTION DEVICE DESIGNATION M
1.
Manual Reactor Trip NA E 's
- gP 2.
Power Range Neutron Flux (Low setpoint, high NC-41, NC-42, NC-43, NC-44 Il setpoint, high rate and negative rate)
{.,
- s 3.
Source Range Nuclear Flux NC-31, NC-32 i.
- y 4.
Intermediate Range Flux NC-35, NC-36 5.
aT (overpower and overtemperature) a.
Temperature: TE-AllA, TE-4118, TE-421A, TE-4218, L-TE-431A, TE-4318, TE-441A, TE-4418 rd V
b.
Pressure:
PT-455, PT-456, PT-457, PT-458 F.
r c.
Flux:
NC-41, NC-42, NC-43, NC-44 6.
Pressurizer Pressure (high and low)
PT-455, PT-456, PT-457, PT-458 Ihi EA 7.
Pressurizer High Level LT-459, LT-460, LT-461 f.)-
8.
Primary Coolant Flow FT-414, FT-415, FT-416, FT-424, FT-425, FT-426,
[E FT-434, FT-435, FT-436, FT-444, FT-445, FT-446 1 -j' 3
9.
RCP Undervoltage UNIT I 447(KP)/142, 447(KP)/143, 447(KP)/144, 447(KP)/145 C f.
UNIT II 447(KP)/242, 447(KP)/243, 447(KP)/244, 447(KP)/245 hi t :<
- 10. RCP Underfrecuency UNIT I 81x142, 81x143, 81x144, 81x145
[<
UNIT II 81x242, 61x243, 81x244, 81x245
[
I f
r t
TABLE 3.1.2 e
s.
i Reactor Protection System Instrument Numbers t
I 33
Reactor Trip Channel Channel Channel Channel Description Check Celibration Functional Test Remarks 1.
Manual S/U'
' If not done in provious week.
2.
Power Range Neutron Flux S
D', Q' S/U8 8 Once per month when in-service. Not (Low Setpoint)
EFPM5 required if performed within the previous 7 days.
3.
Power Range Neutron Flux S
08, Q' Q
- Heat Balance Calibration EFPM'
- Recalibrate
' Compare incore to excore axial im-4.
Power Range Positive Flux Rate NA D', Q' O
balance. Recalibrate as per specifica-EFPM5 tion 3.2.2.C if difference >1%.
5.
Power Range Negative Flux Rate NA DS, Q' Q
EFPM5 6.
Source Range Neutron Flux S'
NA S/U'
- Once/ Shift when in-service.
7.
Intermediate Range Neutron S'
NA S/U'
' Not required if performed within the previous 7 days.
8.
Overtemperature AT S
R Q
9.
Overpower AT S
R Q
10.
Pressurizer Low Pressure S
R Q
11.
Pressurizer High Pressure S
R Q
12.
Pressurizer High Level S
R Q
13.
Low Primary Coolant Flow S
R Q
14.
RCP Bus Undervoltage NA R
R 15.
RCP Bus Underfrequency NA R
R 16.
RCP Breaker Trip NA NA R
TABLE 4.1-1 Reactor Protection System Testing and Calibration Requirements
- 0013t 0094A 35
'~
l Reactor Trip Chamel Channel Channel Chamel Description Check Calibration Functional Test Remarks 17.
Low Steam Generator Level in Coincidence with Feed Flow Steam Flow Mismatch S
R Q
18.
Low-Low Steam Generator Level S
R Q
19.
Safety Injection NA NA Q*
- Manual SI function j
check at R only 4
20.
Turbine Trip NA NA Q
l c
21.
Automatic Reactor Trip Logic N4 NA M'
' Including Reactor l
Trip Breaker Opening i
3 PERMISSIVES j
i 1
22.
P-6 NA NA S/US*
- Not required if per-formed within the d
23.
P-7 NA NA M
previous seven days 24.
P-8 NA.
NA M
[
i.
l 25.
P-10 NA NA M
4 NOTE: Specified intervals may be adjusted per Definition N, page 6.
S - Once Per Shift EFPM - Once per Effective Full Power Month -
D - Once Per Day Q - Once Per Quarter M - Once Per Month S/U - Prior to Startup R - Once Per Refueling Shutdown - calibration of these instruments may be done as much as six months prior to the start of refueling outage and still satisfy this requirement. The time between surveillances shall not exceed 20 months.
,5 NA - Not Applicable l
l TABLE 4.1-1 (Sheet 2 of 2)
[
l Reactor Protection System Testing and Calibration Requirements
- l
- Applies to Unit 1 and Unit 2 36 i
0013t 0094A
Channel Description Device Description V.
1.
Marcal NA 2.
Automatic NA 3.
Steam Generator LC-5178, LC-5278, LC-5378, LC-547B Water Level Low-low LC-518B, LC-5288, LC-538B, LC-548B LC-5198, LC-5298, LC-5398, LC-549B 4.
Undervoltage - RCP Busses Unit I 447-142, 447-143, 447-144, 447-145 Start Turbine Driven Pump Unit II 447-242, 447-243, 447-244, 447-245 5.
SI Start Motor and See Section I of this Table.
Turbine Driven Pumps 6
6.
Station Blackout Start Unit I 427-142, 427-143, 427-144 l
Motor and Turbine Unit II 427-242, 427-243, 427-244 Driven Pumps PERMISSIVES j
P-11 Pressurizer pressure - PT-455, PT-456, PT-457 P-12 Temperature - TE-AllA, TE-4118, TE-421A, TE-4218, TE-431A, TE-4318, TE-441A, TE-441B I
l ENGIfEERED SAFEGUARDS SYSTEM INSTRUENT NUIERS 1
TABLE-3.4-2 (Continued) 133a i
1
ACTUATION CHAMEL CHANEL CHAMEL CHAMEL DESGIPTION CWCK
_ CALIBRATION FUNCTION TEST I.
SAFETY INJECTION 1.
Manual Actuation N.A.
N.A.
R 2.
Automatic Actuation N.A.
N.A.
M 3.
Low Pressurizer Pressure S
R Q
4.
High Steam Line Differential Pressure S
R Q
5.
High Steam Line Flow in S
R Q
Coincidence with Low-Low Tavg S
R Q
or Low Steam Line Pressure S
R Q
6.
High Containment Pressure S
R Q
II.
CONTAINTMENT SPRAY 1.
Manual Actuation N.A.
N.A.
R 2.
Automatic Actuation N.A.
N.A.
M 3.
High-High Containment Pressure S
R Q
l III.
CONTAIfMENT ISOLATION A) PHASE A 1.
Manual Actuation N.A.
N.A.
R 2.
Safety Injection See Item I Above B) PHASE B 1.
Manual Actuation N.A.
N.A.
R 2.
Automatic Actuation N.A.
N.A.
M 3.
High-High Containtment Pressure See Item II Above d
ENGINEERED SAFEGUARDS SYSTEM TESTING APO CALIBRATION REQUIREMENTS TABLE 4.4-1 l
134
ACTUATION CWMEL CHANNEL CHANEL CHANNEL DESGIPTION CECX CAL 18 RATION FUNCTION TEST i
IV.
STEAMLINE ISOLATION 3 '-
1.
Manual Actuation N.A.
N.A.
R 2.
Automatic Actuation N.A.
N.A.
M 3.
High-High Containment Pressure See Item II Above 4.
High Steam Line Flow in i
Coincidence with Low-Low 1
Tavg See Item I Above or i
lt Low Steam Pressure V.
{
l.
Manual N.A.
N.A.
R 2.
Automatic N.A.
N.A.
M i
3.
R Q
l i
Water Level Low-Low j
i 4.
Undervoltage - RCP Busses N.A.
R R
5.
Safety Injection See Item I on Page 134 l
r 6.
Station Blackout N.A.
R R
PERMISSIVES
[
i i
1.
P-ll N.A.
N.A.
Q 2.
P-12 N.A.
N.A.
Q NOTE: Specified intervals may be adjusted +25% to accommodate test schedules S - Once per shift M - Once per month N.A. - Not applicable R - Once per refueling shutdown - calibration of these instruments may be done as much as six months prior to the start of refueling outage and still satisfy f
this reouirement.
7.
ENGIEERED SAFEGUARDS SYSTEM TESTING APO CALIBRATION REQUIREMENTS ll TABLE 4.4 (Continued) 135