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=Text=
=Text=
{{#Wiki_filter:;,~     -                                                        -                                                -    -  -  _
{{#Wiki_filter:;,~
Q   .fd 9,.
Q
.fd 9,.
Be ver VaHey Power Station Stuppmgport, PA 15077-0004 -
Be ver VaHey Power Station Stuppmgport, PA 15077-0004 -
                ; CN. Nic.. o,.o,                                                                                             March 13, 1990     " *" "
; CN. Nic.. o,.o, March 13, 1990 U. S. Nuclear Regulatory Commission Attn:
U. S. Nuclear Regulatory Commission m        Attn:     Document Control Desk Washington, DC. 20555
Document Control Desk m
Washington, DC. 20555


==Reference:==
==Reference:==
Beaver Valley Power Station, Unit.No. 2 Docket No. 50-412, License No. NPF-73 Correction to Unit No. 2 Ten Year ISI Program; Relief Request BV2-C6.10-1 Gentlemen:
Beaver Valley Power Station, Unit.No. 2 Docket No. 50-412, License No. NPF-73 Correction to Unit No. 2 Ten Year ISI Program; Relief Request BV2-C6.10-1 Gentlemen:
This submittal forwards a correction to the Beaver Valley Unit No. 2 First Ten Year Inservice Inspection Program (Rev. 1).
This submittal forwards a correction to the Beaver Valley Unit No. 2 First Ten Year Inservice Inspection Program (Rev. 1).
Specifically, relief request BV2-C6.10-1, Rev. 1 was submitted on January: 5,     1990, in response to your request for additional information dated November 20, 1989.                                                                     Upon additional in-house review it was determined that the referenced relief request incorrectly included reference:to volumetric examination in the Basis for' Relief and Alternative Examination.                                                               These two parts of the relief request 1
Specifically, relief request BV2-C6.10-1, Rev. 1 was submitted on January: 5, 1990, in response to your request for additional information dated November 20, 1989.
should have used the term surface examination.
Upon additional in-house review it was determined that the referenced relief request incorrectly included reference:to volumetric examination in the Basis for' Relief and Alternative Examination.
,                  Please discard relief' request BV2-C6.10-1 Rev. 1, (pages 1 and 2)                                                                                       H L           presently contained in the Unit No. 2 Inservice Insoection Ten Year Plan for the First Insoection Interval (Rev. 1) and insert the attached two pages in their place.
These two parts of the relief request should have used the term surface examination.
l-Additionally,-we have also included a revised Page II-1,-Relief                                                                                           ,
1 Please discard relief' request BV2-C6.10-1 Rev.
Eaggpst Index, which should replace the existing Page II-1 in the                                                                                                 l above referenced program.
1, (pages 1 and 2)
l If you have.any questions regarding this revision, please contact me or members of my staff.
H L
L
presently contained in the Unit No. 2 Inservice Insoection Ten Year Plan for the First Insoection Interval (Rev. 1) and insert the attached two pages in their place.
!                                                                                                                              Sincerely,                                     I l
l-Additionally,-we have also included a revised Page II-1,-Relief Eaggpst Index, which should replace the existing Page II-1 in the above referenced program.
(p, . D . Sieber Wice President Nuclear Group l
If you have.any questions regarding this revision, please contact me or members of my staff.
L Sincerely, l
(p,. D. Sieber Wice President Nuclear Group l
l
l
[           cc:     Mr. J. Beall, Sr. Resident Inspector Mr. W. T. Russell, NRC Region I Administrator Mr. P. Tam, Sr. Project Manager                                                                                                               (
[
Mr. R. Saunders_ (VEPCO)                                                                                                   , $k                   I 9003280087 900313           k)                                                                                                         ( g\\
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Mr. J.
R        A.                     PDC
Beall, Sr. Resident Inspector Mr. W. T. Russell, NRC Region I Administrator Mr.
* I
P. Tam, Sr. Project Manager
(
Mr. R. Saunders_ (VEPCO)
, $k I
9003280087 900313 k)
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''-              ;o C       6 %                                     DUQUESNE LIGff (IMPANY.
;o C
                    ..:                  Beaver Valley Power Station Unit No.2
6 %
                                        - REIJEF REQUEST NO. BV2-C6.10-1, Rev. 2 Ca@cnent v
DUQUESNE LIGff (IMPANY.
Recirculation Spray Iunp (2RSS*P21A) - Punp Casing Welds' (see list below) .
Beaver Valley Power Station Unit No.2
Drawirn No. .
- REIJEF REQUEST NO. BV2-C6.10-1, Rev. 2 Ca@cnent v
              - RSSP21 RO i
Recirculation Spray Iunp (2RSS*P21A) - Punp Casing Welds' (see list below).
Drawirn No..
- RSSP21 RO i
Section XI Reauirement' (83S83)
Section XI Reauirement' (83S83)
Item C6.10 (IWC-2500-1, Category C-G) requires surface examination.                 ,
Item C6.10 (IWC-2500-1, Category C-G) requires surface examination.
              ' Basis for Relief Surface examination of the required area is limited due to the following:
' Basis for Relief Surface examination of the required area is limited due to the following:
1 Scan         Ittroentage Weld No.     . DirectioD     of Exam cmoleted   Interferirn Condition       d
1 Scan Ittroentage Weld No.
              -2RSS-P21A-W    '0*--                 0%         Weld configuratioygussets 45' Axial             50%       Weld configuratioWgussets 45'' Circ.           10%       Weld configuration / gussets-
. DirectioD of Exam cmoleted Interferirn Condition d
              .2RSS-P21A-W-9       0'                   0%         Weld configuratioygussets 45' Axial             50%       Wald configuratioygussets 45* Circ             10%       Weld configuratioygussets 2RSS-P21A-W   O'                   0%         Weld configuratioygussets 45' Axial             50%       Weld configuratioygussets 45' Circ.             10%       Weld configuratioygussets     i 2RSS-P21A-W-17     0*                   0%         Wald configuration / gussets
'0*--
                                  - 45' Axial           -50%       Weld-configuration / gussets 45' Circ-             10%       Weld configuratioy gussets .
0%
                                                                                                +
Weld configuratioygussets
2RSS-P22A-W-18     0*                   0%         Weld configuratioygussets 45* Axial             50%       Weld configuratioygussets 45' cire.             10%       Weld configuration / gussets 2RSS-P21A-W-19     0'                   0%         Weld configuration 45' Axial             50%       Ueld configuration 45' Circ             10%       Weld configuration
-2RSS-P21A-W 45' Axial 50%
                      )
Weld configuratioWgussets 45'' Circ.
10%
Weld configuration / gussets-
.2RSS-P21A-W-9 0'
0%
Weld configuratioygussets 45' Axial 50%
Wald configuratioygussets 45* Circ 10%
Weld configuratioygussets 2RSS-P21A-W O' 0%
Weld configuratioygussets 45' Axial 50%
Weld configuratioygussets 45' Circ.
10%
Weld configuratioygussets i
2RSS-P21A-W-17 0*
0%
Wald configuration / gussets
- 45' Axial
-50%
Weld-configuration / gussets 45' Circ-10%
Weld configuratioy gussets.
+
2RSS-P22A-W-18 0*
0%
Weld configuratioygussets 45* Axial 50%
Weld configuratioygussets 45' cire.
10%
Weld configuration / gussets 2RSS-P21A-W-19 0'
0%
Weld configuration 45' Axial 50%
Ueld configuration 45' Circ 10%
Weld configuration
)


1
1
      ".a.
.a.
* Page No. 2               .
Page No. 2
            ; Relief Roquest No. BV2-C6.10-1, Rev. 2 r<             Basis for Relief - Limited Exam Weld No. Permnt Damined       Interferirn Condition 2RSS*P21A-W-11             0%       Inaccessible due to concrete floor sleeve.
; Relief Roquest No. BV2-C6.10-1, Rev. 2 r<
2RSS*P21A W-12             0%       Inaccessible due to concrete floor sleeve.
Basis for Relief - Limited Exam Weld No.
2RSS*P21A-W-13             0%       Inaccessibic due to concrete floor sleeve.
Permnt Damined Interferirn Condition 2RSS*P21A-W-11 0%
L             2RSS*P21A-W-15             0%       Inaccessible due to concrete floor sleeve.
Inaccessible due to concrete floor sleeve.
2RSS*P21A-W-16         20%         Weld continues Into floor sleeve.
2RSS*P21A W-12 0%
2RSS*P21A-W-21             0%-     Inaccessible due to being in punp sump.
Inaccessible due to concrete floor sleeve.
H         2RSS*P21A-W-23             0%       Inaccessible due to being in'punp suny.
2RSS*P21A-W-13 0%
Inaccessible due to being in punp 2RSS*P21A-W-24             0% '
Inaccessibic due to concrete floor sleeve.
sunp.
L 2RSS*P21A-W-15 0%
2RSS*P21A-W-25             0%       Ina-c:ible due to being in punp sunp.
Inaccessible due to concrete floor sleeve.
Alternative Examination Perform-   surface   examimtion on ao ssible area to the , mximum extent           l practical. . Perform VI-2 during each inspection period.                             j i
2RSS*P21A-W-16 20%
                                                                                                  .(
Weld continues Into floor sleeve.
2RSS*P21A-W-21 0%-
Inaccessible due to being in punp sump.
H 2RSS*P21A-W-23 0%
Inaccessible due to being in'punp suny.
2RSS*P21A-W-24 0% '
Inaccessible due to being in punp sunp.
2RSS*P21A-W-25 0%
Ina-c:ible due to being in punp sunp.
Alternative Examination Perform-surface examimtion on ao ssible area to the, mximum extent l
practical.. Perform VI-2 during each inspection period.
j i
. (
1
1
                                                                                                    .I e
.I e
                                                                                      - am_ mm. .
am mm.


1
1
      ,a ys                                                                                 ,
,a ys a
a   -
2TYPP-1c Page II-1 l
2TYPP-1c                                                     Page II-1         l
~Rev. 1 l
          ~Rev. 1                                                                           l BELTEF REEUEST INDEX                               l 5       < RELIEF                                                                         j REDUEST NO.                 CC2GONENT                                     BEY.
BELTEF REEUEST INDEX l
BV2-B2.11-1   Pmssurizer Circ Weld 2RCS* PRE-C-1                         0   g
5
                                                .                                            i BV2-B2.12-1   Pressurizer Iag Weld 2RCE* PRE-Ie6                         0 BV2-B3.100-1   Ranctor V - 1 Nozzle Inside Radius Sections                 O BV2-B3.110-1   Pressurizer Nozzle-to-Vessel Weld 2RCS* PRE 21-N-09         0     1 BV2-B3.120-1   Pressurizer Nozzle Inside Radius Sections (WTIH mAWN)       NA BV2-B3.140-1   Steam Generators Nozzle Inside Radius Sections             O BV2-B5.70-1   Steam Generator Nozzle-to-Safe End Butt Welds               O BV2-B8.20-1   Pressurizer Support Skirt Weld 2RCS* PRE 21-C-8             0 BV2-B9.11-1   Pressure Retaining Welds                                   1 BV2-B9.31-1   Pressure Retaining Welds                                   O BV2-B12.10 RCS Punps Casirg Welds arxl Internal Surfaces               O BV2-B12.50-1   Class 1 Valve Bodies                                       O BV2-C1.10-1   Reactor Coolant Filter and Seal Water Heat Exchanger       0 Shell Cire Welds L           BV2-C1.10-2   Regen Heat Exchangers Shell Circ Welds                     O BV2-C1.10-3   Recire Spray Punp Shell Circ Welds (WTIETAWN)               NA BV2-C1.20-1   Non-Regen Heat Excharger Head Circ Weld 2CHS*E22-W-1       '0 BV2-C1.20-2   Residual Heat Excharger Head Circ Weld 2RHS*E21A-W-2       0 BV2-C1.20-3   Seal Water Heat Excharger and Reactor Coolant               0
< RELIEF j
                          ' Filter Head Circ Welds BV2-C1.20   Volume Control Tank Head Circ Weld 2CES*TK22-W-2           0 l           BV2-C1.20-5   Seal Water Filter Head Circ Weld 2CES*FLT24A-W-2           0 1
REDUEST NO.
L            BV2-C1.30-1   Recire Spray Cooler Tubesheet-to-Shell Weld                 0 2RSS*E21A-W-11 BV2-C2.21-1   Residual Heat Exchanger Nozzle-to-Shell Welds               0 2RilS*E21A-W-3 and -4 BV2-C2.21-2   Seal Water Filter Nozzle-to-Shell Welds                     0 2WS*FIH'24A-W-3 and -4 BV2-C2.22-1   Steam Generator Main Steam arxl Feedwater Nozzle           0 Inside Radius Sections BV2-C3.20-1   Piping Integrally Welded Attachments                       O BV2-C3.30-1   Charging Punps Integrally Welded Attachments               0 BV2-C3.30-2   Recirc Spray Punp Integrally Welded Attachment             0 2RSS*P21A-WS-2 BV2-C5.11-1   Pressure Retaining Welds                                   0 BV2-CS.21-1   Pressure Retaining Welds                                   O BV2-C6.10-1   Recire Spray Pump Casing Welds                             2 BV2-IWF-1     Equipnent Supports                                         0
CC2GONENT BEY.
          -BV2-IWF-2       Pipirq Supports                                             1}}
BV2-B2.11-1 Pmssurizer Circ Weld 2RCS* PRE-C-1 0
g i
BV2-B2.12-1 Pressurizer Iag Weld 2RCE* PRE-Ie6 0
BV2-B3.100-1 Ranctor V - 1 Nozzle Inside Radius Sections O
BV2-B3.110-1 Pressurizer Nozzle-to-Vessel Weld 2RCS* PRE 21-N-09 0
1 BV2-B3.120-1 Pressurizer Nozzle Inside Radius Sections (WTIH mAWN)
NA BV2-B3.140-1 Steam Generators Nozzle Inside Radius Sections O
BV2-B5.70-1 Steam Generator Nozzle-to-Safe End Butt Welds O
BV2-B8.20-1 Pressurizer Support Skirt Weld 2RCS* PRE 21-C-8 0
BV2-B9.11-1 Pressure Retaining Welds 1
BV2-B9.31-1 Pressure Retaining Welds O
BV2-B12.10 RCS Punps Casirg Welds arxl Internal Surfaces O
BV2-B12.50-1 Class 1 Valve Bodies O
BV2-C1.10-1 Reactor Coolant Filter and Seal Water Heat Exchanger 0
Shell Cire Welds L
BV2-C1.10-2 Regen Heat Exchangers Shell Circ Welds O
BV2-C1.10-3 Recire Spray Punp Shell Circ Welds (WTIETAWN)
NA BV2-C1.20-1 Non-Regen Heat Excharger Head Circ Weld 2CHS*E22-W-1
'0 BV2-C1.20-2 Residual Heat Excharger Head Circ Weld 2RHS*E21A-W-2 0
BV2-C1.20-3 Seal Water Heat Excharger and Reactor Coolant 0
' Filter Head Circ Welds BV2-C1.20 Volume Control Tank Head Circ Weld 2CES*TK22-W-2 0
l BV2-C1.20-5 Seal Water Filter Head Circ Weld 2CES*FLT24A-W-2 0
1 L
BV2-C1.30-1 Recire Spray Cooler Tubesheet-to-Shell Weld 0
2RSS*E21A-W-11 BV2-C2.21-1 Residual Heat Exchanger Nozzle-to-Shell Welds 0
2RilS*E21A-W-3 and -4 BV2-C2.21-2 Seal Water Filter Nozzle-to-Shell Welds 0
2WS*FIH'24A-W-3 and -4 BV2-C2.22-1 Steam Generator Main Steam arxl Feedwater Nozzle 0
Inside Radius Sections BV2-C3.20-1 Piping Integrally Welded Attachments O
BV2-C3.30-1 Charging Punps Integrally Welded Attachments 0
BV2-C3.30-2 Recirc Spray Punp Integrally Welded Attachment 0
2RSS*P21A-WS-2 BV2-C5.11-1 Pressure Retaining Welds 0
BV2-CS.21-1 Pressure Retaining Welds O
BV2-C6.10-1 Recire Spray Pump Casing Welds 2
BV2-IWF-1 Equipnent Supports 0
-BV2-IWF-2 Pipirq Supports 1
-}}

Latest revision as of 03:00, 21 December 2024

Forwards Correction to First 10-yr Inservice Insp Program, Rev 2 to Relief Request BV2-C6.10-1 Re Recirculation Spray Pump - Pump Casing Welds & Relief Request Index
ML20012D580
Person / Time
Site: Beaver Valley
Issue date: 03/13/1990
From: Sieber J
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9003280087
Download: ML20012D580 (4)
v • d • e


Text

,~

Q

.fd 9,.

Be ver VaHey Power Station Stuppmgport, PA 15077-0004 -

CN. Nic.. o,.o, March 13, 1990 U. S. Nuclear Regulatory Commission Attn

Document Control Desk m

Washington, DC. 20555

Reference:

Beaver Valley Power Station, Unit.No. 2 Docket No. 50-412, License No. NPF-73 Correction to Unit No. 2 Ten Year ISI Program; Relief Request BV2-C6.10-1 Gentlemen:

This submittal forwards a correction to the Beaver Valley Unit No. 2 First Ten Year Inservice Inspection Program (Rev. 1).

Specifically, relief request BV2-C6.10-1, Rev. 1 was submitted on January: 5, 1990, in response to your request for additional information dated November 20, 1989.

Upon additional in-house review it was determined that the referenced relief request incorrectly included reference:to volumetric examination in the Basis for' Relief and Alternative Examination.

These two parts of the relief request should have used the term surface examination.

1 Please discard relief' request BV2-C6.10-1 Rev.

1, (pages 1 and 2)

H L

presently contained in the Unit No. 2 Inservice Insoection Ten Year Plan for the First Insoection Interval (Rev. 1) and insert the attached two pages in their place.

l-Additionally,-we have also included a revised Page II-1,-Relief Eaggpst Index, which should replace the existing Page II-1 in the above referenced program.

If you have.any questions regarding this revision, please contact me or members of my staff.

L Sincerely, l

(p,. D. Sieber Wice President Nuclear Group l

l

[

cc:

Mr. J.

Beall, Sr. Resident Inspector Mr. W. T. Russell, NRC Region I Administrator Mr.

P. Tam, Sr. Project Manager

(

Mr. R. Saunders_ (VEPCO)

, $k I

9003280087 900313 k)

( g\\\\

PDR ADOCK 05000412

^i

\\\\

A.

PDC R

p

o C

6 %

DUQUESNE LIGff (IMPANY.

Beaver Valley Power Station Unit No.2

- REIJEF REQUEST NO. BV2-C6.10-1, Rev. 2 Ca@cnent v

Recirculation Spray Iunp (2RSS*P21A) - Punp Casing Welds' (see list below).

Drawirn No..

- RSSP21 RO i

Section XI Reauirement' (83S83)

Item C6.10 (IWC-2500-1, Category C-G) requires surface examination.

' Basis for Relief Surface examination of the required area is limited due to the following:

1 Scan Ittroentage Weld No.

. DirectioD of Exam cmoleted Interferirn Condition d

'0*--

0%

Weld configuratioygussets

-2RSS-P21A-W 45' Axial 50%

Weld configuratioWgussets 45 Circ.

10%

Weld configuration / gussets-

.2RSS-P21A-W-9 0'

0%

Weld configuratioygussets 45' Axial 50%

Wald configuratioygussets 45* Circ 10%

Weld configuratioygussets 2RSS-P21A-W O' 0%

Weld configuratioygussets 45' Axial 50%

Weld configuratioygussets 45' Circ.

10%

Weld configuratioygussets i

2RSS-P21A-W-17 0*

0%

Wald configuration / gussets

- 45' Axial

-50%

Weld-configuration / gussets 45' Circ-10%

Weld configuratioy gussets.

+

2RSS-P22A-W-18 0*

0%

Weld configuratioygussets 45* Axial 50%

Weld configuratioygussets 45' cire.

10%

Weld configuration / gussets 2RSS-P21A-W-19 0'

0%

Weld configuration 45' Axial 50%

Ueld configuration 45' Circ 10%

Weld configuration

)

1

.a.

Page No. 2

Relief Roquest No. BV2-C6.10-1, Rev. 2 r<

Basis for Relief - Limited Exam Weld No.

Permnt Damined Interferirn Condition 2RSS*P21A-W-11 0%

Inaccessible due to concrete floor sleeve.

2RSS*P21A W-12 0%

Inaccessible due to concrete floor sleeve.

2RSS*P21A-W-13 0%

Inaccessibic due to concrete floor sleeve.

L 2RSS*P21A-W-15 0%

Inaccessible due to concrete floor sleeve.

2RSS*P21A-W-16 20%

Weld continues Into floor sleeve.

2RSS*P21A-W-21 0%-

Inaccessible due to being in punp sump.

H 2RSS*P21A-W-23 0%

Inaccessible due to being in'punp suny.

2RSS*P21A-W-24 0% '

Inaccessible due to being in punp sunp.

2RSS*P21A-W-25 0%

Ina-c:ible due to being in punp sunp.

Alternative Examination Perform-surface examimtion on ao ssible area to the, mximum extent l

practical.. Perform VI-2 during each inspection period.

j i

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1

.I e

am mm.

1

,a ys a

2TYPP-1c Page II-1 l

~Rev. 1 l

BELTEF REEUEST INDEX l

5

< RELIEF j

REDUEST NO.

CC2GONENT BEY.

BV2-B2.11-1 Pmssurizer Circ Weld 2RCS* PRE-C-1 0

g i

BV2-B2.12-1 Pressurizer Iag Weld 2RCE* PRE-Ie6 0

BV2-B3.100-1 Ranctor V - 1 Nozzle Inside Radius Sections O

BV2-B3.110-1 Pressurizer Nozzle-to-Vessel Weld 2RCS* PRE 21-N-09 0

1 BV2-B3.120-1 Pressurizer Nozzle Inside Radius Sections (WTIH mAWN)

NA BV2-B3.140-1 Steam Generators Nozzle Inside Radius Sections O

BV2-B5.70-1 Steam Generator Nozzle-to-Safe End Butt Welds O

BV2-B8.20-1 Pressurizer Support Skirt Weld 2RCS* PRE 21-C-8 0

BV2-B9.11-1 Pressure Retaining Welds 1

BV2-B9.31-1 Pressure Retaining Welds O

BV2-B12.10 RCS Punps Casirg Welds arxl Internal Surfaces O

BV2-B12.50-1 Class 1 Valve Bodies O

BV2-C1.10-1 Reactor Coolant Filter and Seal Water Heat Exchanger 0

Shell Cire Welds L

BV2-C1.10-2 Regen Heat Exchangers Shell Circ Welds O

BV2-C1.10-3 Recire Spray Punp Shell Circ Welds (WTIETAWN)

NA BV2-C1.20-1 Non-Regen Heat Excharger Head Circ Weld 2CHS*E22-W-1

'0 BV2-C1.20-2 Residual Heat Excharger Head Circ Weld 2RHS*E21A-W-2 0

BV2-C1.20-3 Seal Water Heat Excharger and Reactor Coolant 0

' Filter Head Circ Welds BV2-C1.20 Volume Control Tank Head Circ Weld 2CES*TK22-W-2 0

l BV2-C1.20-5 Seal Water Filter Head Circ Weld 2CES*FLT24A-W-2 0

1 L

BV2-C1.30-1 Recire Spray Cooler Tubesheet-to-Shell Weld 0

2RSS*E21A-W-11 BV2-C2.21-1 Residual Heat Exchanger Nozzle-to-Shell Welds 0

2RilS*E21A-W-3 and -4 BV2-C2.21-2 Seal Water Filter Nozzle-to-Shell Welds 0

2WS*FIH'24A-W-3 and -4 BV2-C2.22-1 Steam Generator Main Steam arxl Feedwater Nozzle 0

Inside Radius Sections BV2-C3.20-1 Piping Integrally Welded Attachments O

BV2-C3.30-1 Charging Punps Integrally Welded Attachments 0

BV2-C3.30-2 Recirc Spray Punp Integrally Welded Attachment 0

2RSS*P21A-WS-2 BV2-C5.11-1 Pressure Retaining Welds 0

BV2-CS.21-1 Pressure Retaining Welds O

BV2-C6.10-1 Recire Spray Pump Casing Welds 2

BV2-IWF-1 Equipnent Supports 0

-BV2-IWF-2 Pipirq Supports 1

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