ML17118A335

E-Mailed Request for Information Dated 04/17/2017 for Braidwood Station, Unit 2, Inservice Inspection - Part 1 Items (Msh)

ML17118A335
Person / Time
Site:	Braidwood
Issue date:	04/17/2017
From:	NRC/RGN-III
To:
References
Download: ML17118A335 (1)

Text

Part A Items (Onsite) - NRC information Requests (4-17-2017) - ISI Braidwood U2

1) ITEM A.1 of NRC information request letter- Schedules for NDE

- Provide Schedule for bare metal visual examination of the Unit 2 reactor head as required by ASME Code Case N-729-1

2) ITEM A.2 of NRC information request letter- Procedures for NDE selected

- SG Tube ET acquisition and analysis procedures.

- Dye Penetrant examination procedure that will be used for examination of 2CV-21-SW-01.

3) ITEM A.4 of NRC information request letter- Copy of 10 year ISI Program.

Provide Copy of Augmented ISI Program that mandates and describes the inspection of the following items.

a. 2-ECCS.1959 2SI-32-15 CWA, X-21 UT Augmented

b. 2-ECCS.1960 2SI-32-16 CWA, X-21 UT Augmented

c. 2-ECCS.1961 2SI-32-17 CWA, X-21 UT Augmented

d. 2-ECCS.1962 2SI-32-18 CWA, X-21 UT Augmented

e. 2-ECCS.1985 2SI-33-16 SI PUMP ROOM 2B UT Augmented

4) ITEM A.10, A.13, A.15& A.16 of NRC information request letter- Copy of SG history, DA & Scope, EPRI H&I docs - EC 618740.

5) ITEM A.11 of NRC information request letter - Copy of document with the plant specific length and depth threshold values established for screening indications for in situ testing addressing plant specific integrity limits as required by site procedure ER-AP-420-0051.

6) ITEM A.17 of NRC information request letter - Copy of the SG vendor Plug Procedure Specification including the supporting vendor documents that qualify the tube plugging process to meet the ASME Code Section XI.

ADAMS Accession Number ML17118A335