ML20199E538

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Rev 1 to Population Description, Large Bore Pipe Supports - Rigid
ML20199E538
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 07/23/1985
From: Brown R, Greer J, Nrown R, Patterson A
NRC - COMANCHE PEAK PROJECT (TECHNICAL REVIEW TEAM)
To:
Shared Package
ML20199D912 List: ... further results
References
FOIA-86-36 NUDOCS 8606230322
Download: ML20199E538 (6)
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.a COMANCHE PEAK' REVIEW TEAM POPULATION DESCRIPTION j

6 Page 1 of 2 l

f POPULATION NAME: Largg Bore Pipe Supports-Rigid PREPARED BY:

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l RESPONSIBLE QA/QC SUPPORT EdGINEER DATE: July 23, 1985 l

REV: 1 l

SYSTEM, COMPONENTS, AND STRUCTURES:

Supports for piping systems designated in Section 17A of the FSAR that i

are safety related and are Safety' Class 1, 2 and 3 and Seismic Category I. (see attachment)

POPULATION BOUhDARY:

Supports it-large bore piping (2 -inch nominal pipe and larger) meeting the criteria for Safety Class 1, 2, and 3 and Seismic Category I.

Support components as shown on pipe support drawings.

(e.g. structural steel, NF velds, std. mfg. components, plate, bolting material, anchor bolts and nuts HILTI type and Richmond Studs, etc.)

Supports that are construction complete and final QC accepted up to and including June 17, 1985.

Supports located in Units 1, 2 and common areas.

All supports which are safety related and are Safety Class 1, 2 and 3 and Seismic Category 1.

Only supports which utilize anchors, guides, rigid restraints, and three dimensional restraints.

ITEMS NOT INCLUDED IN THE POPULATION:

I Large bore pipe supports - non-rigid and pipe whip and moment h'

restraints.

Small bore pipe supports.

I Large bore piping.

I Building structural members.

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QA/tTC LEAD DISCIPLINE ENGINEER APPROVED BY: M M*

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POPULATION DESCRIPTION t

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POPULATION NAME: Large Bore Pipe Supports-Rigid PREPARED BY:

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DATE: July 23, 1985 RESPONSIBLE QA/QC SUPPORT ENGINEER REV:

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i SPECIFIC INTERFACES:

Between pipe and pipe support components (Integral attachment members are included in this population).

Welds other than those covered under subsection NF (e.g. integral attachment velds) are included in this population.

Between pipe support components and concrete. (Embedment plates and concrete are included in their respective populations).

1 Between pipe support components and building supplementary steel.

(Building steel is included in the structural steel population).

NOTES:

1.

Where supplementary steel is included as part of pipe support deta: Is, it will be included as an attribute on inspection checklists.

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ATTACHMFSC (POPULATION DESCRIPTION)

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.i Safety Applicable Code Seismic l

System and Component 1

Class (1)

Code or Std. (2)

Class Category 1.

Reactor Coolant System RCS) i h

Supports for Class 1 piping 1

ASME III 1

I Supports for Class 2 piping 2

ASME III 2

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i 2.

Chemical and Volume control System (CVCS) l l

Supports for Class 2 piping 2

ASME III 2

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Supports for Class 3 piping 3

ASME III 3

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3.

Boron Thermal Regeneration i :

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Sub-system (BTRS)

Supports for Class 2 piping 2

ASME III 2

I Supports for Class 3 piping 3

ASME III 3

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3 4.

Safety Injection System (SIS)

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Supports for Class 2 piping 2

ASME III 2

I Supports for Class 1 piping 1

ASME III 1

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Residual Heat Removal (RHR)

System i

Supports for Class 1 piping 1

ASME III 1

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Supports for Class 2 piping 2

ASME III 2

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Boron Recycle System (BRS) i Supports for Class 3 piping 3

ASME III 3

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Containment spray System (CSS) 1' Supports for C1 css 2 piping 2

ASME III 2

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Supports for Class 3 piping 3

ASME III 3

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Combustible cas Control System Supports for Class 2 piping 2

ASME III 2

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g Supports for Clase 3 piping 3

ASME III 3

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Attachsent (Population Description)

Page 2 Safaty Applicable Code Seisaic System and Component 1 Class (1)

Code or Std. (2)

Class Category i

10.

Component Cooling Water l

System L

Supports for Class 2 piping 2

ASME III 2

I Supports for Class 3 piping 3

ASME III 3

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11. Station Service Water System (SSWS)

Supports for Class 3 piping 3

ASME III 3

I

12. Main Steam, Reheat and O

Steam Dump Station j

Supports for Class 2 piping 2

ASME III 2

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,o Supports for Class 3 piping 3

ASME III 3

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13. Auxiliary Feedwater System Supports for Class 2 piping 2

ASME III 2

I Supports for Class 3 piping 3

ASME III 3

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l 14.

Steam Generator Feedwater j.

l System

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Supports for Class 2 piping 2

ASME III 3

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15. Diesel Generator, Fuel Oil, f

I and Auxiliary Systems Supports for class 3 piping 3

ASME III&AISC 3

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Spent Puel Pool Cooling and Cleanup System P

Supports for Class 2 piping 2

ASME III 2

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l Supports for Class 3 piping 3

ASME III 3

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17. Liquid Weste Processing r.

l' System (LWPS)

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Supports for Class 3 piping 3

ASME III 3

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Attachment

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(Population Description) b

{g P ge 3 Seismic Code Applicable Category Class

. Safety Code or Std. (2)_

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Class (1) 1 f

System and Component Caseous Waste Processing 3

I 18.

ASME III System (GWPS) 3 Supports for Class 3 piping i

I Demineralized and Reactor 2

20.

ASME III I

Make-up Water System 2

3 Supports for Class 2 piping ASME III 5

3 Supports for Class 3 piping 2

. I ASME III I

21. Vents and Drains System 2

3 Supports for class 2 piping ASME III t

3 1

Supports for Class 3 piping f.

I 2

ASME III t

32. Process Samplina System 2

Supports for Class 2 piping I

2 ASME III Post Accident Sample Section 2

4 32s Supports for Class 2 piping i

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40. Plant Gas System ASME III
a. Nitrogen system 2

Supports for Class 2 piping I

2 ASME III

b. Hydrogen system 2

Supports for Class 2 piping l

in FSAR, Section 17A System and component numbering system corresponds to that shown NOTE 1.

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c-0 EVALLJATION g

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TEBEATCH CQWPOWATION h

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QC-RT-328

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h DATE:

August 8, 1985 T0: T. TYLER, H. LEVItt/J. HONEKAMP, M. JONES, R. CAMP, D. SNOL', R. UILLIAMS, C. HAL (NRC)

FROM:

QA/QC Review Team

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Records Management

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SUBJ:

Document Transmittal 1

1 1

The following documents are attached:

Population Description for:

Concrete Placement Rev 0 August 5, 1985 i

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i If you have any questions regarding this transmittal, please call extension 331.

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C. M. Thompson Records Management QA/QC Review Team Attachments I

cc:

ERC File J. Hansel R. Brown T. Lanza g

i J. Christensen J. Schauf A. Lew b

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V. Hoffman B. Shair A. Tewfik i

D. Alexander A. Burke F. Kovensky s-A. Patterson J. Adam (4) -

K. LeBlanc (U0A) k W. Bailey VII.c. File m

5

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