ML100331502
| ML100331502 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 02/02/2010 |
| From: | Division of Reactor Safety III |
| To: | |
| References | |
| Download: ML100331502 (3) | |
Text
Date of Request: 2-2-2010 LaSalle - Supplemental Document Request. To support the baseline ISI inspection procedure 71111.08, please provide the inspector (M. Holmberg) with the following documents at the on-site inspection entrance meeting scheduled for February 10, 2010. Additionally, please provide the inspector with any applicable required training to necessary to access the examination areas selected (e.g. confined space, fall protection, and FME training) on February 10, 2010.
Examinations Selected for Observation:
Exam Dates Description Exam Category Supporting Docs.
Feb 10, 2010 1MS00-1011- Cat F-A Record for previous examination Snubber- VT-3/4 of each of these welds.
1MS04-1192S- Cat F-A Current copy of examination Snubber- Testing procedure (if not already or VT3/4 provided) for each type of Feb 11, 2010 1FW02-1146S Cat F-A examination.
Snubber- VT-3/4 Construction or fabrication IVVI - Top Guide BWRVIP-26 and drawings for each component or Grid Beams or BWRVIP-76 weld.
Shroud Support Weld H8a- EVT-1 LP-1001-33A Cat C, BWR-VIP 75a SE-N UT- Phased Array Feb 12, 2010 LP-1001-33B Cat C, BWR-VIP 75a Ext-SE UT- Phased Array MS-1055-06 RA, Item R.1.20 E-P UT HP-1001-29 RA, Item R.1.20 Vlv-P UT HP-1001-33 RA, Item R.1.20 Vlv-P UT February 13, RH-1003-35B Cat C, BWR-VIP 75a 2010 Ext-SE UT-Phased Array February 16, HP-1001-42B Cat C, BWR-VIP75a 2010 UT-Phased Array LCS-1-BG Cat B-A LCS-1-N-16 Cat B-D UT
Welds Selected for Review:
WO No. and Date Weld Activity Supporting Docs.
of Welding & Code Description &
Class System February 13, 2010 Replace 18 1) NRC information request letter dated November 19, diameter core 2009, Paragraph II.1.b documents.
WO No. standby cooling 2) Copy of applicable construction code and material 0048573003M and system valves specifications (ASTM, ASME etc) for use by inspector 0048700903G (1E12-F330C & for duration of inspection.
1E12-F330D). 3) Vendor fabrication drawings for affected components.
Code Class 3. 4) Certified mill test reports for new pipe components and weld material used.
- 5) System in place to notify NRC inspector of welding schedule changes for selected weld activities.
NWR 1210264 Reactor Water The inspector would like to observe the condition of Class 1, Welds Cleanup Sys. inside surface of welds 18C and 18D on the original 18C and 18D Replace Flow RWCU flow venturi after removal from the system.
February 17, 2010 Venturi 1G33- Please coordinate/facilitate access for this activity.
N504.
Examinations with Recordable Indications Selected for Review:
Exam No Description Supporting Docs.
NDE Report No. RPV Head to Flange Current and previous Non-Destructive Exam L1R12-002 GEL-1009-AG- reports, corrective action records, drawings MT .125 Linear. fabrication records showing weld /component NDE Report No. 1-Washer-1-22 configuration and date of next scheduled L1R12-029 RPV Washers examination of these welds.
VT-1 Coating Loss
Corrective Action Documents Selected for Review:
AR Number Title Supplemental Information 00738522 Spherical bearing on Provide snubber VT-3 examination reports for the snubber MS00-1052S examination identified. This includes the initial VT-3 protruding from end report and any subsequent VT-3 reports accepting this snubber. Provide documentation record that corrected this condition and a copy of EC 369539.
00740081, CRDs Leakage Provide a copy of the GE Guidance document that 00876860, identifies the recommended corrective actions for 00876868, CRD flange leakage. Identify if the corrective actions 00876876 taken meet this GE document or identify and provide a copy of the site approved alternative.
00747893 Results of UT of core Provide all documents referenced in the description spray piping inside U1 section of this AR (e.g. exam record, BWR-VIP18a, reactor SEAG 08-000067, Calc L-003008).
00865730 ISI Welds not examined Provide all corrective action records for assignments 00919166 in accordance with ISI under these ARs.
Program 00874726 NOS ID: pipe wall Identify if the portion of the line affected by this issues 2HP85A-1" considered safety related. If so, identify actions and timeline to restore conformance with design requirements.
00894049 DM Weld UT coverage Identify list of welds affected by this AR for the current refueling outage.
00894974 results of re-exam of Provide all documents referenced in the description LPCS flaw inside reactor section of this AR (e.g. exam record, BWRVIP 03 Sections, Calculation L-002704).
00921077 OE 28770 applicable to Provide all corrective action records for assignments LaSalle: Weld exams by under this AR.
GE using Tomoview