ML13324A548
| ML13324A548 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 01/16/1985 |
| From: | SOUTHERN CALIFORNIA EDISON CO. |
| To: | |
| Shared Package | |
| ML13324A546 | List: |
| References | |
| SO1-CT-82-240, SO1-CT-82-240-0, TAC-56339, NUDOCS 8501180409 | |
| Download: ML13324A548 (28) | |
Text
1*
UNIT 1 STARTUP TEST PROCEDURE PLANT VENT STACK FLOW MEASUREMENT WITH VARYING FAN COMBINATIONS PROCEDURE S01-CT-82-240-02 SR TABLE OF CONTENTS Page 1.0 OBJECTIVES 1
2.0 ACCEPTANCE CRITERIA 1
3.0 REFERENCES
4.0 PREREQUISITES 2
5.0 LIMITS AND PRECAUTIONS 2
6.0 TEST EQUIPMENT 3
7.0 INITIAL CONDITIONS 3
8.0 PROCEDURE AND DATA COLLECTION 4
9.0 SYSTEM RESTORATION 10.0 ATTACHMENTS 10.1 Fans A-21 and A-22 Flow Measurement 16 10.2 Fans A-21 and A-24 Flow Measurement 17 10.3 -Fans A-24 and A-22 Flow Measurement 18 10.4 Fan A-21 Flow Measurement 19 10.5 Fan A-22 Flow Measurement 20 10.6 Fan A-24-Flow Measurement 21 10.7 Flow Constants 22 10.8 Flow Profiles 23 20291 S01-CT-82-240-02 REV 0 Page ii of ii SONGS 1 8501180409 850116 PDR ADOCK 05000206 P
UNIT I SAN ONOFRE NUCLEAR GENERATING STATION STARTUP TEST PROCEDURE PLANT VENT STACK FLOW MEASUREMENT WITH VARYING FAN COMBINATIONS, PROCEDURE SOI-CT-82-240-02 SR 1.0 OBJECTIVES 1.1 To enable the Plant Vent Stack Wide Range Gas Monitor (RIC-1254),
to properly calculate stack flow for various fan combinations.
VERIFICATION 2.0 ACCEPTANCE CRITERIA O-ZJECTIVE PARAGRAPH 2.1 The Wide Range Gas Monitor (RIC-1254) plant 1.1 8.1.9 vent stack flow indication agrees with 8.2.9 emoirical data obtained within + 10%
8.3.9 for various flow combinations. (Cumulative 8.4.9 errors of stack mounted flow instruments, 8.5.9 Reference 3.6.2) 8.6.9
3.0 REFERENCES
3.1 Piping and Instrument Diagram 5178602, Rev. 0, CC #1 3.2 Work Package #82-240 3.3 S01-CT-82-240-01, Plant Vent Stack Flow Measurement Calibration Test 3.4 Interconnection Wiring Diagram 451942, Rev. 0, CC #12 3.5 General Atomic Model RM-80, Wide Range Gas Monitor Software Design Document #E-115-959, Rev. I 3.6 Station I&C Procedures 3.6.1 501-11-1.14, Rev. 0, Plant Vent Stack Wide Range Gas Monitor Functional Test 3.6.2 SOI-II-1.288, Rev. 0, WRGM Plant Vent Stack Instruments Calibration 3.7 Startup Problem Reports #503 and #548 S01-CT-82-240-02 REV 0 Page 1 of 25 SONGS 1
3.0 REFERENCES
(Continued) 3.8 Station Operating Procedures 3.8.1 501-5-12, Vent Stack Wide Range Gas Monitor Operation 4.0 PREREQUISITES 4.1 The system has been walked through and verified complete to the extent required to complete this test.
Initials/ Date 1.
4.2 All test equipment as listed in Section 6.0 is available, calibrated, and in working order.
In a
//c e3 Z
WissInitials/
Date Sectiono 0
4.3 A pretest indoctrination meeting has been held to
.P-ro.
familiarize Test and Operations personnel with the Q E Z
requirements of this test.
,__ 3___
Date
,Initials/
Date 5.0 LIMITS AND PRECAUTIONS 5.1 The equipment or systems to be in service to support performance of this test shall be operated in accordance with appropriate Station Operating Instructions except where deviation is required by Section 8.0 of this procedure.
5.2 Ensure either that the normal fire protection equipment is in service or that temporary fire protection is established and has the concurrence of the Fire Marshal/Shift Superintendent prior to initial equipment operation.
5.3 Various combinations of fans A-21, A-22, and A-24 will be utilized during the perfornance of this test. Coordination with Operations will be required at all times and advance planning with Equipment Control will be necessary.
5.4 When taking velocity readings during the performance of Section 8.0, allow a minimum two minute stablization period at each increment prior to recording data.
SO1-CT-82-240-02 REV 0 Page 2 of 25 SONGS I
6.0 TEST EQUIPMENT 6.1 KURZ series 1040 air velocity meter with probe and extender.
Range:
0-100 ft/sec (0-6000 ft/min) minimum ID #: RT-125 Accuracy: 7 0
)LAl'70 R
C.ASUJ%
Fute Cal Due Date:
-R-3 7.0 INITIAL CONDITIONS 7.1 Plant Vent Instruments PE-1254 and TE-1254 have been calibrated per Reference 3.6.2.
31-1 2 Initials/ Date 7.2 Measure and mark the Kurz velocity probe extender to allow insertion into the plant vent stack in the following increments:
52" 27" 47" 22" 42" 17" 37" I2" 32" 7"
2"'
/,r
^1
//c Initials/ Date 7.3 Remove stack mounted temperature indicator TI-1254 (located at plant vent stack platform).
c1
/K Initials/ Date 7.4 Insert the Kurz velocity probe (on extender)
.into the threaded 3/4" mounting hole where TI-1254 had been installed to a distance of 52" into the plant vent stack.
Initials/ Date 7.5 Perform the following with the Kurz series 1040 air velocity meter:
7.5.1 Connect the velocity probe.
7i '
/':
Initials/ Date 7.5.2 Select velocity measurement (feet per second).
________3r_
Initials/ Date SOI-CT-82-240-02 REV 0 Page 3 of 25 SONGS 1
7.0 INITIAL CONDITIONS (Continued) 7.5.3 Energize and allow a minimum 10-minute warmup period.
/
x Initia.s/ Date' NOTE:
Major subsections of Section 8.0 need not be completed in order based upon the availability of fans A-21, A-22, and A-24, as required by Operations, or at the Test Director's discretion.
8.0 PROCEDURE AND DATA COLLECTION NOTE:
The Plant Vent Stack WRGM utilizes AP and temperature inputs from stack mounted instruments (PE-1254 and TE-1254) and a data base constant (Monitor item #011, "Conversion Factor, Process Flow Rate") to calculate sta:k flow. If the WRGM flow indication does not agree with actual flow, Monitor item #011 may be changed to allow correct calculation.
NOTE:
Throughout this procedure, when the "WRGM" is referred to, this is the Plant Vent Stack Wide Range Gas Monitor, RIC-1254, located in the control room.
8.1 Fans A-21 and A-22 8.1.1 At the Control Room Plant Vent Stack WRYI, enter/verify entered a value of 3.4SE 03 into Monitor item #011.
/l-31
[nits s/ Date 8.1.2 Request Operations to operate fans A-21 and A-22 lined up to the Plant Vent Stack (fan A-24 not running).
//c-9 Initia s/ Date 8.1.3 Utilizing the Kurz velocity meter, obtain the specified incremental velocity (ft/sec) data and complete 0.1.
nitials/ Date S01-CT-82-Z'O-02 REV 0.
Page 4 of 2' SONGS I
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.1.4 Record below, the total stack flow as calculated on-Attachment 10.1:
3____f'/
___ft'/min Ititials/ Date 8.1.5 At the Control Room Plant Vent Stack Gas Monitor (WRGM) keyboard/indicator (RIC-1254), retrieve Monitor Item #029 (Plant Vent Stack Flow) and record below:
_1z ftl/.in Initials/ Date 8.1.6 Calculate the correct WRGM Monitor item #011 constant as follows:
(step 8.1.4 value3n9?d ft 3/min)(3.48E+03)
=2 79 9 2.3 (step 8.1.5 value /
cadft3 /Uin) where:
3.48E+03 = present WRGM Monitor item #011 value Ac'-i
/re Initials/ Date 8.1.7 Enter the value obtained in step 8.1.6 into WRGM Monitor item #011.
yd4d
//c-s?-./
Initials/ Date 8.1.8 At the WRGM keyboard/indicator (RIC-1254),
retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
- 3. 250O ft'/min Initials/ Date 8.1.9 Verify the value displayed by the WRGM in step 8.1.8 is within + 10%
of the value recorded in step 8.1.4.
Ynitials/ Date 8.1.10 Record the correct WRGM Monitor item #011 constant for fans A-21 and A-22 (calculated in step 8.1.6) on Attachment 10.7.
Initials/ Date SOI-CT-82-240-02 REV 0 Page 5 of 25 SONGS I
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.2 Fans A-21 and A-24 8.2.1 At the Control Room Plant Vent Stack WRGM, enter/verify entered a value of 3.48E+03 into Monitor item #011.
//_-71-_f Initials/ Date 8.2.2 Request Operations to operate fans A-21 and A-24 lined up to the Plant Vent Stack (fan A-22 not running).
/ to );-y Initials/ Date 8.2.3 Utilizing the Kurz velocity meter, obtain the specified incremental velocity (ft/sec) data and complete Attachpent 10.2.
dr;
/
',7 Initials/ Date S.2.4 Record below, the total stack flow as calculated on Attachment 10.2:
L '0 3 ft'/min Initials/ Date 8.2.5 At the Control Room Plant Vent Stack Gas Monitor (WRGM) keyboard/indicator (RIC-1254), retrieve Monitor Item #029 (Plant Vent -Sack Flow) and record below:
7L~~i~flCft'/min 1
/.JH Initials/ Da:e 8.2.6 Calculate the correct WRGM Monitor item #011 constant as follows:
(step 8.2.4 value j ft'/min)(3.48E+03) 2.ic (step 8.2.5 value L25jf ft'/min) where:
3.48E+03 = present WRGM Monitor item #011 value B 14?
/ c-3) 3 Initials/ Date 8.2.7 Enter the value obtained in step 8.2.6 into WRGM Monitor item #011.
AW Ilc./'-jl Initials/ Date S1-CT-82-240-02 RiV 0 Page 6 of 25 SONGS
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.2.8 At the WRGM keyboard/indicator (RIC-1254),
retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
.R2c00 ft'/min Initials/' :
8.2.9 Verify the value displayed by the WRGIM in step 8.2.8 is within + 10%
of the value recorded in step 8.2.4.
6
/B' Initials/ -7ite 8.2.10 Record the correct WRGM Monitor item #011 constant for fans A-21 and A-24 (calculated in step 8.2.6) on Attachment 10.7.
q5
? / - ?/-y Initials/ ::ize 8.3 Fans A-24 and A-22 8.3.1 At the Control Room Plant Vent Stack WRGM, enter/verify entered a value of
- 3. 48-S0 Into Monitor item #011.
1
/
1 Initials;' :
8.3.2 Request Operations to operate fans A-24 and A-22 lined uo to the Plant Vent Stack (fan A-21 not running).
Z
/
Initials/
8.3.3 Utilizing the Kurz velocity meter, o-an the specified incremental velocity (ft/sec) data and complete 0.3.
1M
/
8.3.4 Record below, the total stack flcw as calculated on Attachment 20.3:
ft3/rnin
-ft'/min 51-C-82-2 40-:7 REV 0 Page 7 of 25 SONGS
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.3.5 At the Control Room Plant Vent Stack Gas Monitor (WRGM) keyboard/indicator (RIC-1254), retrieve Monitor Item #029 (Plant Vent Stack Flow) and record below:
40 L0C ft'/min Initials/ Date 8.3.6 Calculate the correct WRGM Monitor item #011 constant as follows:
(step 8.3.4 value jfjjd ft'/min)(3.48E+03) 2 L5 E43 (step 8.3.5 value ';CVg ft'/min) where:
3.48E+03 = present WRGM Monitor item #011 value A3 /
ie
-FC Initials/ Date 8.3.7 Enter the value obtained in step 8.3.6 into WRGM Monitor item #011.
r
/,c-31 Initials/ Date 8.3.8 At the WRGM keyboard/indicator (RIC-1254),
retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
3C30c0 ft'/min t3 SCE QA Initials! Date.
WITNESS POHdT 8.3.9 Verify t'e value displayed by the S-2-.';on iVo..
WRGM in step 8.3.8 is within + 10%
Q;, ~ N.
~of the value recorded in step 8.3.4.
ig
/I Date___
Initials! Date 8.3.10 Record the correct WRG.M Monitor item #011 constant for fans A-22 and A-24 (calculated in step 8.3.6) on Attachment 10.7.
4g_6_niil//Date Initials/ Date SOI-CT-82-240-02 REV 0 Page 8 of 25 SONG!:
8.0 PROCEDURE AND DATA COLLECTION (Continued)
(
8.4 Fan A-21 8.4.1 At the Control Room Plant Vent Stack WRGM, enter/verify entered a value of 4.77E+03 into Monitor item #011.
Akhf
///-?
Initials/ Date 8.4.2 Request Operations to operate fan A-21 lined up to the Plant Vent Stack (fans A-22 and A-24 not running).
ff
/ J-I-91 Initials/ Date 8.4.3 Utilizing the Kurz velocity meter, obtain the specified incremental velocity (ft/sec) data and complete 0.4.
PY Initials/ Date 8.4.4 Record below, the total stack flow as calculated on Attachment 10.4:
5C)3 ft'/min Initials/ Date 8.4.5 At the Control Room Plant Vent Stack Wide Range Gas Monitor (WRGM) keyboard/
indicator (RIC-1254), retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
0300 ft'/min Initials/ Date 8.4.6 Calculate the correct WRGM Monitor item #011 constant as follows:
(step 8.4.4 value grgtW ft'/min)(4.77E+03)
(step 8.4.5 value r3o ft'/min) where:
4.77E+03 = present WRGM Monitor item #011 value
///_1__
Initials/ Date 8.4.7 Enter the value obtained in step 8.4.6 into WRGM Monitor item #011.
(lp:" /rd-pv Initials/ Date 501-CT-82-240-02 REV 0 Page 9 of 25 SONGS 1
- tL j
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.4.8 At the WRGM keyboard/indicator (RIC-1254),
retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
' -rcC ftl/min Initials/ Date W!I!fion OIND 8.4.9 Verify the value displayed by the S::tio. ~WRGM in step 8.4.8 is within + 10%
Q.,En~r.
~
of the value recorded in step 8.4.4.
h DInitials/
Date
.4
.10 Record the correct WRGM Monitor q fitem
- 011 constant for fan A-21 operation (calculated in step 8.4.6) on Attachment 10.7.
Of41"
/o____1 Initials/ Date 8.5 Fan A-22 8.5.1 At the Control Room Plant Vent Stack WRGM, enter/verify entered a value of 4.77E-03 into Monitor item #011.
/
Initials/ Date 8.5.2 Request Operations to operate fan A-22 lined up to the Plant Vent Stack (fans A-21 and A-24 not running).
A
/
Initials/ Date 8.5.3 Utilizing the Kurz velocity meter, obtain the specified incremental velocity (ft/sec) data and complete 0.5.
(3A.'
/,o Initials/ Date 8.5.4 Record below, the total stack flow as calculated on Attachment 10.5:
/5_
C ft'/min Initials/ Date SO1-CT-82-240-02 REV 0 Page 10 of 25 SONGS I
VI 8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.5.5 At the Control Room Plant Vent Stack Wide Range Gas Monitor (WRGM) keyboard/
indicator (RIC-1254), retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
C 1000.
ft'/min ge
/ /60-,1-.1 Initials/ Date 8.5.6 Calculate the correct WRGM Monitor item #011 constant as follows:
(step 8.5.4 value 159 (
ft'/min)(4.77E-03)
(step 8.5.5 value 2 1CC0 ft'/min) where:
4.77E + 03 = present WRGM Monitor item #011 value
/'C
_3
-1 Initials/ Date 8.5.7 Enter the value obtained in step 8.5.6 into WRGM Monitor item #011.
ff1- /,
31-3(
Initials/ Date (8.5.8 At the WRGM keyboard/indicator (RIC-1254),
retrieve Monitor item #029 (Plant Vet.: Stack Flow) and record below:
I 0
"z nft 3 /rin SCE QA Initials/ DatLe WITNESS POrrT 8.5.9 Verify the value displayed by the Section1!.
WRGM in step 8.5.8 is within P:ro No.
+ 10% of the value recorded in QAtEnu step 8.5.4.
Date Initials! Date 8.5.10 Record the correct WRGM Monitor item #011 constant for fan A-22 operation (calculated in step 8.5.6) on Attachment 10.7.
3i/
Initials/ Date SO1-CT-82-240-02 REV 0 Page 11 of 25 SONGS I
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.6 Fan A-24 8.6.1 At the Control Room Plant Vent Stack WRGM. enter/verify entered a value of 4.77E-03 into Monitor item 0911.
6B4
/h-1-f Initials/ Date 8.6.2 Request Operations to operate fan A-24 lined up to the Plant Vent Stack (fans A-22 and A-21 not running).
e Initials/ Date 8.6.3 Utilizing the Kurz velocity meter, obtain the specified incremental velocity (ft/sec) data and complete 0.6.
t3 4-f-It.I-I'l Initials/ Date 8.6.4 Record below, the total stack flow as cal:ulated on Attachment 10.6:
2.V\\-
ftl/min Initials/ Date 8.6.5 At the Control Room Plant Vent Stack Wide Rance Gas Monitor (WRGM) keyboard!
incicator (RIC-1254).
retrieve Monitor item #029 (Plant Vent Stack Flow) and re:zrd below:
Fc00 ft'/min Initials/ Date 8.6.6 Cal:ulate the correct WRGM Monitor item #011 constant as follows:
(step 8.6.4 value 22 L30 ft3/min)(4.77E 03) 2.7 4 a (step 8.6.5 value 230 ft 1/min) where:
4.77E + 03 = present WRGM Monitor item #011 value Lb?'
////X?
Initials/ Date SOI-CT-82-240-02 REV 0 Page 12 of 25 SONGS 1
e e
8.0 PROCEDURE AND DATA COLLECTION (Continued) 8.6.7 Enter the value obtained in step 8.6.6 into WRGM Monitor item #011.
Jo WP
/.-.
i Initials/ Date 8.6.8 At the WRGM keyboard/indicator (R1C1254),
retrieve Monitor item #029 (Plant Vent Stack Flow) and record below:
Initials/ Date SCE QA w~mss~~wr 8.6.9 Verify the value displayed by the
-INs Plf WRGM in step 8.6.8 is within S e Ct io
, ro..~
+ 10'. of the value recorded in Pam No.
step 8.6.4.
QA Enr.
Initials/ Date Da t8.
10 Reccrd the correct WRM Monitor eitem 1 constant for fan A-24 operation (calculated in step 8.6.6) on Attachment 10.7.
Initials/ Date 8.7 Plant Vent Stack Flow Profiles NOTE:
The two an flow profiles obtained per this procedure may be used in Engineering evaluaions of isokinetic conditions in the Plant Vent Stack per SPR #548 (part of Reference 3.7).
8.7.1 Plot the velocity profiles on Attachment 10.8 (utiiiin0 the velocity data for distances of 2, 7", 12", 17", 22", 27", 32", 37", 42", 47" and 52" traversing the stack as obtained per Attachments 10.1, 10.2 and 10.3) for the following fan combinations:
8.7.1.1 A-21 and A-22 I/~, A Initials/ One 8.7.1.2 A-21 and A-24 Flo Pol Initials! Dzft 6 8.7.1.3 A-24 and A-22 otidp evaluationsntias, ofiokntitoniiosi S01-CT-82-240-02 REV 0 o e ePage 13 of 25 SONGS I 8e o
m
9.0 SYSTEM RESTORATION 9.1 Remove the Kurz velocity probe (on extender) from the threaded 3/4" mounting hole on the Plant Vent Stack (previously installed in step 7.4).
, P
///--i Initials/ Date Verified By/D~h 9.2 Install the stack mounted temperature indicator TI-1254 (previously removed in step 7.3).
1/
Initials/ Date Verified By/Da~t 9.3 Inform SCE Station Shift Superintendent that the procedure has been completed and that the system may be lired uD and placed in service in accordance with Station Operating Instructions or as necessary to support plant conditions.
SCE Station SWift Superintendent Initials/ Date 9.4 Enter the proper constant per Attachment 10.7 into the WRGM Monitor item #011 which
/
corresponds to the present operating Plant Initials/ Date Vent Stack fan(s) combination.
Verified By/Date 9.5 Prepare and process a TCN to Station procedure SO1-II-1.14 (Reference 3.6.1) to
/
incorporate the unique constants for various Initials/ Date fan combinations as recorded on Attachment 10.7 of this procedure.
Verified By/Date 9.6 Prepare and process a TCN to Station procedure 51-5-12 (Reference 3.8.1) to incorporate the unique constants for various
/
fan combinations as recorded on Attachment 10.7 Initials/ Date of this procedure.
Verified By/Date SO1-CT-82-240-02 REV 0 Page 14 of 25 SONGS 1
10.0 ATTACHMENTS 10.1 Fans A-21 and A-22 Flow Measurement 10.2 Fans A-21 and A Flow Measurement 10.3 Fans A-24 and A-22 Flow Measurement 10.4 Fan A-21 Flow Measurement 10.5 Fan A-22 Flow Measurement 10.6 Fan A-24 Flow Measurement 10.7 Flow Constants 10.8 Flow Profiles RPlocic:20291 SO1-CT-82-240-02 REV 0 Page 15 of 25 SONGS 1
ATTACHMENT 10.1 FANS A-21 AND A-22 FLOW MEASUREMENT 52" measurement 27" (center of stack) measurement:
3 ft/sec X 60 sec/min X 4.860 ft2
/
ft/sec X 60 sec/min X 0.136 ft 2
=,'c7f9 ft'/min
=
3S ft /min 47" measurement 22" measurement 9
ft/sec X 60 sec/min X 4.363 ft 327 ft/sec X 60 sec/min X 1.091 ft'
=
/230 ft'/min
=
2?-22 ft3/min 42" measurement 17" measurement ft/sec X 60 sec/min X 3.273 ft' 135 ft/sec X 60 sec/min X 2.182 ft 2 3933 ft'/min
=-
-2.-
ft'/min 37" measurement 12" measurement 415 ft/sec X 60 sec/min X 2.282 ft2
.4:
ft/sec X 60 sec/min X 3.273 ft'
= 91 ft/min
=
7c900 ft'/min
(
32" measurement 7" measurement
-*2.
ft/sec X 60 sec/min X 1.091 ft 2 9 s ft/sec X 60 sec/min X 4.363 ft'
=
2279t?
ft'/min
= 99tF ft'/min 2" measurement 3e, ft/sec X 60 sec/min X 4.860 ft 2
= /c1fS ft'/min Total Plant Vent Stack Flow for Fans A-21 and A-22:
(27" flow) 3.35 (22" flow) 24-2Z
+ (32" flow) 2--k
+
2 (17" flow) #-1Sz
+ (37" flow) FE7/
+ (12"flow) 9'e'7o
+ (42"flow) 9033 2
2
+
(7"flow) 991-8
+ (47" flow) 723ol
+ (2" flow) le4.5
+ (52"flow)
/cyS9 2
2 2 7 9/
ft /min (total flow)
SOI-CT-82-240-02 REV 0 Fage 16 of 25
ATTACHMENT 10.2 FANS A-21 AND A-24 FLOW MEASUREMENT 52" measurement 27" (center of stack) measurement:
ft/sec X 60 sec/min X 4.860 ft' j7 - ft/sec X 60 sec/.,in X 0.136 ft
= 2 25 39 ft'/min
'3
=
3 ft'/min 47" measurement 22" measurement SG ft/sec X 60 sec/min X 4.363 ft2 j5 ft/sec X 60 sec/in X 1.091 ft2
=
I Lb-C ft'/min
=
199k ft'/min 42" measurement 17" measurement 5 S ft/sec X 60 sec/min X 3.273 ft' ft/sec X 60 sec/min X 2.182 ft'
= O L
ft'/min
(,022 ft'/min 37" measurement 12" measurement 5
ft/sec X 60 sec/min X 2.182 ft2 ft2
=
'7C(
ft'/min 19015 ft/min 32" measurement 7" measurement
)
ft/sec X 60 sec/min X 1.091 ft' 52-.
ft/sec X 60 sec/min X 4.363 ft2 3:Z/min
= -7 3 Z_
ft'/min 2" measurement 41 ft/sec X 60 sec/min X 4.860 ft'
=
19015g ft'/min Total Plant Vent Stack Flow for Fans A-21 and A-24:
(27" flow)
+ (22" flow)
+ (32 flow) es327u
+
2 (17" flow) to 0 3
+ (37" flow) 7.OI
+ (12"flow) I
+ (42'flow) lofot 2
2
+ (7" flow) 11,13
+
(27" flow) 1
(
+(+
(2" flow) o)3
+ (52.flow) 12s 2
2 ft'/min (total flow)
S01-CT-82-240-02 REV J Pige 11 of 25 SING I
ATTACHY'ENT 10.3 FANS A-24 AND A-22 FLOW MEASUREMENT
(
52" measurement 27" (center of stack) measurement:
2a ft/sec X 60 sec/min X 4.E0 ft'
-I ft/sec X 60 sec/mm X 0.136 ft1
=
6 15 ftl/min ft'/min 47" measurement 22" measurement ft/sec X 60 sec/min X 4.363 ft 31 ft/sec X 60 sec/mn X 1.091 ft' "R
f ftI/r.i n 10 2c2 ft2/min 42" measurement 17" measurement 3p ft/sec X 60 sec/min X 3.273 ft'.7 ft/sec X 60 sec/min X 2.182 ft 2
'7 0 C, f/min
=
3S ft'/min 37" measurement 12" measure-ent
.3 7 ft/sec X 60 sec/mn X 2. S2 ft'
.30 ft/sec X 60 sec/min X 3.273 ft2
=
q{,F ft'/min
=
hj2 ft'/min 32" measurement 7"
measurement 37 ft/sec X 60 sec/min X 1.092 ft7e 3A 4 ft/sec X 60 sec/min X 4.363 ft2 A-! 2.
ft'/min
=
9101 ft'/min 2" measurement 33 ft/sec X 60 sec/min X 4.860 ft2
=
CW,1) ft'/min Total Plant Vent Stack Flow for Fans A-24 and A-22:
(27" flow)
+ (22" flow) 2029
+ (32" flow) 24+
2 (17" flow) 353q
+ (37" flow) 989'
+ (12" flow) S'? I + (42"flow) 7070 2
2
+ (7" flow) g90 /
+ (47" flow) A&
+ (2" flow)q4-1)
+ (52"flow) t' 9 S 2
2
=
10CL\\
ft'/min (total flo) 501-CT-82-240-02 REV 0 Page 18 of 25 7
.SRG I-
ATTACHMENT 10.4 FAN A-21 FLOW MEASUREMENT 52" measurement 27" (center of stack) measurement:
ft/sec X 60 sec/min X 4.860 ft 2 Z
ft/sec X 60 sec/min X 0.136 ft
=,,) /
ft'/min
=
QC.. ft'/min 47" measurement 22" measurement 31 ft/sec X 60 sec/min X 4.363 ft' Q5 ft/sec X 60 sec/min X 1.091 ft'
=
8/15 ft'/min
/&37 ft'/min 42" measurement 17" measurement 30 ft/sec X 60 sec/min X 3.273 ft2 2
ft/sec X 60 sec/min X 2.182 ft' 91
/
ft2/min
=
3 I ft2/min 37" measurement 12" measurement
_ ft/sec X 60 sec/min X 2.182 ft2 27 ft/sec X 60 sec/min X 3.273 ft' 3 3797 ft'/min
=
S302-f t n/mn 32" measurement 7" measurement 1
ft/sec X 60 sec/min X 1.091 ft' 3 (
ft/sec X 60 sec/min X 4.363 ft2
=
r7(7 ft'/min vils ft'/min 2" measurement 1
ft/sec X 60 sec/min X 4.860 ft'
=
'St ft'/min Total Plant Vent Stack Flow for Fan A-21:
(27" flow)
'pc
+ (22" flow) 1437
+ (32" flow) 77 2
(17" flow) 3 0L
+ (37" flow) '72q7
+ (12"flow) r302
- (42"flow)
,?q I 2
2 (7"flow) 9 JES
+ (47" flow) RI!5
+ (2" flow)
.qf{
+ (52"flow) 1 2
2
=
2 L $cy ft'/min (total flow)
S01-CT-82-240-02 REV 0 Page 19 of 25 SONGS 1
ATTACHMENT 10.5 FAN A-22 FLOW MEASUREMENT 52" measurement 27" (center of stack) measurenent:
2.C ft/sec X 60 sec/min X 4.860 ftz ft/sec X 60 sec/min X 0.136 ft2
=
.5232 ft'/min
=
73 ft'/min 47" measurement 22" measurement C0 ft/sec X 60 sec/min X 4.363 ft'
_ ft/sec X 60 sec/min X 1.091 ft2
=
5230. ft'/min
=
52 ft'/min 42" measurement 17" measurement
- j.
ft/sec X 60 sec/min X 3.273 ft'
/0 ft/sec X 60 sec/mm X 2.182 ft2
.=
35 ft3/min 1301 ft'/min 37" measurement 12" measurement jj ft/sec X 60 sec/min X 2.182 ft' IS ft/sec X 60 sec/m X 3.273 ft2
=
?933 ft'/min 9 /C.
ft'/min 32" measurement 7" measurement it ft/sec X 60 sec/min X 2.091 ft'
/' -ft/sec X 60 sec/min X 4.363 ft!
(D 5
=
712 ft'/min 2"
measurement 15 ft/sec X 60 sec/min X 4.860 ft2
=
S99c ft'/min Total Plant Vent Stack Flow for Fan A-22:
(27" flow) 73
( 2-2" flow)
+(32" flow)
(,55
+
(17" flow) 13 0 9
+
(37" flow) 933
+ (12"flow) ft/s
+ (42"flow)
.33 f
2 2
(7" flow) 1732-
+ (47" flow) SL3(
2
+ (2" flow) £2'i
+ (52"flow)
.32, 2
2 16 q9 ft'/min (total flow) 501-CT-82-240-02 REV 0 Page 20 of 25 SONGS I
ATTACHMENT 10.6 FAN A-24 FLOW MEASUREMENT 52" measurement 27" (center of stack) measurement:
- Z 23 ft/sec X 60 sec/min X 4.860 fts J
_ ft/sec X 60 sec/sin I 0.136 ft 2
=
7c7 ft'/min
=
J39 ft3/min 47" measurement 22" easurement p
ft/sec X 60 sec/min X 4.363 ft' 19 ft/sec X 60 sec/min X 1.091 fts S 7330 ft '/min
=
/29P ft2/min 42" measurement 17" measurement 25 ft/sec X 60 sec/min X 3.273 ft' 2Z ft/sec X 60 sec/min X 2.182 ft2
=
1'4;7 ft'/min
=
2n'C ft'/min 37" measurement 12" measurement i1 ft/sec X 60 sec/min X 2.182 ft 2
_1Y. _ ft/sec X 60 sec/min I 3.273 ft'
=
2357 ft'/min
=
Y'7/3 ft'/min 32" measurement 7" measurement 15 ft/sec X 60 sec/min X 1.091 ft2 2 5 ft/see X 6o sectmin X 4.363 ft2
=
- cyfi, ft'/min c 545 ft'/mi n 2" measurement 23 ft/sec X 60 sec/min I 4.860 ft 2
=
( 707 fts/min Total Plant Vent Stack Flow for Fan A-24:
(27" flow) 139
+ (22" flow) /2'/4"
+ (32" flow)
+
2 (17" flow) 2?ff0
+ (37" flow) 2357
+ (12" flow)'7/3
+ (42oflow) 4'i7 2
2
+ (7" flow)
(S (47" flcw) 7330
+ (2" flow)
(767
+ (s2*flow) 6707 2
2
=
22 130 ft'/min (total flow)
SO1-CT-82-240-02 REV 0 Page 21 of 25 SONGS I
g g
ATTACHMENT 10.7 FLOW CONSTANTS Operating Fans vs. Plant Vent Stack Wide Range Gas Monitor (RIC-1254) Constant Values for Monitor item #011, "Conversion Factor for Process Flow:"
Fan(s) Operating:
Monitor item #011 constant:
A-21 and A-22 2_
7_=/
A-21 and A-24
- 2. 6
- 03 A-24 and A-22 2-s5
- A-21
- 2. 6/ E aY c3 A-22
'Y iEer A-24 SO-CT-82-240-02 REV 0 Page 22 of 25 5OHGS1I
A7-ACHME.'T 10. 8 FLOW PROFILE FOR FANS A-21 AND A-22 PAGE I of 3 IL I IN I
N E
_ I NT I I
I I
N En SOI-CT-82-240-02 REV 0 I-Page 23 of 25 SONGS 1
~
~Ali
ATTACH4DIW 10.8 FL.OW PROFILE FOR FANS A-21 ANDl A-24 PAGE 2 of 3 I-
____be a_ _
_ in 1111in IM 0
ISONGS
ATTAC-LVNT 10.8 FLOW PROFILE FOR~ FANS A-24 ANID A-22 PAGZ7 3 of 3 Ii I0G I
- CLOSURE 2 NUCLEAR GENERATION SITE OPERATING INSTRUCTION 501-4-25 UNIT 1 PRIMARY PLANT REVISION 2 PAGE 26 OF 27 ATTACHMENT 5 TCN 2 -9.
STACK FLOWRATE ESTIMATION FORM If the flowrate monitor for Radiation Monitoring Channel R-1254 is inoperable, estimate stack flowrate using the Table below and document on this form. Use one (1) form for each day that the flowrate requires estimation.
CAUTION The flow rate estimation is a Tech Spec Action requirement.
Therefore, it must be completed within the four-hour time period.
Single Fan Operating Estimated Flow Rate (ft. 3/in.)
One (1) 20,000 Two (2) 40,000 Date:
Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials Time Estimated Flow Rate Initials ATTACHMENT 5 PAGE 1 OF 2
- LUSURE 2
NUCLEAR GENERATION SITE OPERATING INSTRUCTION 501-4-25 UNIT 1 PRIMARY PLANT REVISION 2 PAGE 27 OF 27 ATTACHMENT 5 TCN Z -c9 STACK FLOWRATE ESTIMATION FORM (Eontinued)
ESTIMATION PERFORMED BY:
Operator Signature Initials Date Operator Signature Initials Date Operator Signature Initials Date Operator Signature Initials Date Operator Signature Initials Date COMMENTS:
APPROVED BY:'
SRO Operations Supervisor Date 2189g ATTACHMENT 5 PAGE 2 OF 2