IR 05000424/1986019

Insp Repts 50-424/86-19 & 50-425/86-10 on 860317-21.No Violations or Deviations Noted.Major Areas Inspected: Housekeeping,Matl Identification & Control,Steel Structures & supports,safety-related HVAC Sys & Followup Items

ML20155F427
Person / Time
Site:	Vogtle
Issue date:	04/11/1986
From:	Blake J, Kleinsorge W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML20155F412	List: IR 05000424/1986019 ML20155F408
References
50-424-86-19, 50-425-86-10, NUDOCS 8604220140
Download: ML20155F427 (7)

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>Mito UNITED STATES

'o NUCLEAR REGULATORY COMMISSION y' ' - " ,'n REGION 81 g

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,j 101 MARIETTA STRE ET. t ATLANTA, GEORGI A 30323

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Report Nos.: 50-424/86-19 and 50-425/86-10 Licensee: Georgia Power Company P. O. Box 4545 Atlanta, GA 30302-Docket Nos.: ,50-424 and 50-425 License Nos.: CPPR-108 and CPPR-109 Facility Name: Vogtle and, ,

Inspection Con t '

f -21, 1986 Inspector:

W l} . / // cs * * * * "f i of ff) ho IDat Sighdd b

Approved y: M/ , 4 fl . lake, Sfction Chief 0' ate ' Signed

. En in ering Branch D vi ion of Reactor Safety SUMMARY Scope: This routine, unannounced inspection involved 37 inspector-hours on site in the areas of housekeeping (54834B), material identification and control (4290213), material control (429408), steel structures and supports (Unit 1 and Unit 2), safety-related heating, ventilation, and air conditioning (HVAC) systems (50100), and Inspector Followup Items (92701B).

Results: No violations or deviations were identified.

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8604220140 860417 i PDR ADOCK 05000424

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REPORT DETAILS Persons Contacted Licensee Employees

• R. H. Conway, Senior Vice President

• R. H. Pinson, Vice President

• E. D. Groover, Site Quality Assurance Manager

• M. H. Googe, Project Construction Manager Other licensee employees contacted included construction craftsmen, engineers, technicians, and office personne NRC Resident Inspectors

• H. Livermore J. Rogge R. Shepens

• Attended exit interview Exit Interview (307038)

The inspection scope and findings were summarized on March 21, 1986, with those persons indicated in paragraph 1 above. The inspector described the areas inspected and discussed in detail the inspection finding No dissenting comments were received from the license (0 pen) Unresolved Item 50-424/86-19-01 and 50-425/86-10-01:

" Construction Loads on Installed Equipment" - paragraph S (0 pen) Inspected Followup Item 50-424/86-19-02: "Unaveilable HVAC Fi1+er Records" - paragraph 7 .

(0 pen) Violation 50-424/85-62-01: Improper Storage of Piping Materials, paragraph Sa., the inspector identified additional examples of this violatio The licensee stated that they would address these

additional examples in their response to this violatio The licensee did not identify as proprietary any of the materials provided to or reviewed by the inspector during this inspectio . Licensee Action on Previous Enforcement Matters (92701B) (927028)

This subject was not addressed in the inspectio '

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> Unresolved Items i

Unresolved items area matters about which more information is required to determine whether they are acceptable or may involve violations or deviations. New unresolved items identified during this inspection are

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l discussed in paragraph S . Independent Inspection Effort i Housekeeping (548348), Material Identification and Control (429028) and Material Control (42940B)

The inspector conducted a general inspection of the power block construction 4 area and material laydown storage areas to observe activities such as housekeeping, material identification and control; material control, and storag With regard to the inspection above, the inspector noted numerous

, examples, in four separate laydown areas, of reinforcing steel and

! structural items off cribbing, on the ground, contrary to Specification

X2AP01, Division C3, Section C.3.4 " Placing Reinforcing Steel"

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Revision 12, Paragraph C3.4.5 A.1; Specification X2AP01, Division C9 i Section C9.1 " Field Fabricated Miscellaneous 'Q' Class Steel",

! Revision 17, Paragraph C9.1.5.3; GPC Procedure GD-T-17, " Housekeeping",

1 Revision 4, paragraph 4, paragraph 5.1.1; GPC Procedure GD-A-30

" Receipt, Receipt Inspection, Storage and Handling" Revision 11; and ANSI N45.2.2-1972, " Packaging Shipping, Receiving, Storage and Handling

of Items for Nuclear Power Plants (during the construction phase),

paragraph Nos. 20704(11) and (12) and 6.1.2(4) which require reinforcing steel and structural steel items to be stored on cribbing off the

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ground. The above are additional examples of the violation reported in NRC Report No. 50-424/85-6 The inspector discussed the above matter

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with the licensee. The licensee indicated that they would address the issue of improper storage of reinforcing steel and structural steel items with the response to violation 50-424/85-62-01 for improper

. storage of piping materials.

' With regard to the inspection above the inspector noted the following:

- Scaffolding, in Room RB-74 Auxiliary Building Unit 1, supported by three HVAC duct supports.

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Personnel climbing on and walking across HVAC air handling unit tag No. A-1541-A7-001 located in the control building level The inspector discussed the above with the licensee in order to determine whether the above construction loads were analyized and

authorized prior to installation or application. At the time of this inspection, the licensee was unable to provide the inspector any objective quality evidence of analysis and authorization for the above construction loads. The licensee indicated that they would evaluate

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both construction load Pending NRC review of the licensee's evalua-tion to determine whether the licensee's program for the protection of installed equipment from construction loads 63 adequate this matter will be identified as unresolved item 50-424/86-19-01, and 50-425/

86-10-01: " Construction Loads on Installed Equipment."

Within the areas examined, no violations or deviations were identified except as discussed in paragraph S . Steel Structures and Supports (Units 1 and 2)

i The inspector observed welding work activities and reviewed records for steel structures and supports as described below to determine whether applicable code and procedure requirements were being met. The applicable code for containment fabrication welded by Chicago Bridge & Iron (CB&I) is the American Society of Mechnical Engineers Boiler and Pressure (ASME B and PV) Code Section III,1974 edition with addenda through summer 1975, and Section VIII, 1974 edition with addenda through summer 1975. The applicable code for electrical and civil structures, described herein, welded by Cleveland is AWS D1.1-81 and Ingalls is AWS D1.1-75. The applicable code for HVAC supports described herein, welded by Pullman /Kenith - Forstom C (P/K-F), is AWS D9.1-80 and AWS DI.1-77. The applicable code for pipe supports described herein, welded by Pullman Power Products (PPP), is

, ASME B & PV Code Section III NF 77W7 The below listed welds were examined in-process to determine work '

conducted in accordance with traveler; welder identification and location; welding procedure assignment; welding technique and sequence; materials identity; weld geometry; fit-up; temporary attachments; gas purging; preheat; electrical characteristics; shielding gas; welding equipment condition; interpass temperature; interpass cleaning; process control systems; identity of welders; qualification of inspection personnel; and weld history record .(1) OutsideContainment(551548)

PPP V-2-1902-048-H608 Unit 2 V-2-1902-048-H607 Unit 2 V-2-1902-048-H602 Unit 2 Ingalls Det 9 ALT 2 on AX-2D94V040 Unit 2 Det 7 on AX-2094V040 Unit 2

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Cleveland TS-154-260 TS-154-316 P/K-F Duct Support DS-211 A102-88 Unit 2 Duct Support DS-211 B103-166 Unit 2 Duct Section C-1319

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~(2) Inside Containment (551538)

The below examination was made on completed work and included weld

inspection and record review to determine the attributes listed in paragraph 6 This inspection method was selected because the window of opportunity for observation of structural welding inside the Unit 1 containment has passe The inspector examine', selected welds on the below structures and i

supports.

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PPP

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Pipe Support IX5D410452B Rev. 0 Unit 1 l -

Whip Restraint End Connection at Embed 17'-2 7/16",

11'-4 9/16" on drawing M01G-S91 Rev. 7 - Unit 1 Cleveland

- Tray Support TS-002-007-Unit 1 P/K-F l

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Duct Support 1011133-1/W212-Unit 1 Within the areas examined, no violations or deviations were identifie . Safety-Related Heating, Ventilating and Air Conditioning (HVAC) Systems ,

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i- The inspector reviewed the licensee's HVAC program to determine whether the l technical requirements detailed or referenced in the facility Safety Analysis Report associated with safety-related HVAC systems had been

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adequately addressed in the construction specifications, drawings and work

. procedures. The applicable codes for the fabrication and installation of HVAC systems are:

AWS-D1.1-77 AWS-D9.1-80 AWS-D3.0-77 ASME Section IX-80 ANSI B31.1-77 Observation of Work and Work Activities Personnel Interviews (Installation Practices)

The inspector interviewed six craftsmen engaged in the installation of seismic supports, and duct work, to confirm the following:

- Predefined and approved procedures are followed when it becomes necessary to relocate any seismic support or other safety-related equipment from its original location specified on drawing Any preinstallation field repairs or adjustments to the HVAC equipment are performed in accordance with the manufacturer's instructions and specifications to ensure that proper materials, replacement parts and supplies are used, performance requirements are met and are reviewed by engineering for acceptanc Personnel engaged in the installation and inspection of safety-related supports, ductwork and other safety-related HVAC equipment had received adequate training to understand and perform work contained in relevant work and inspection procedures and instruction Installation Activities (Unit 2)

The inspector witnessed portions of the installation activities indicated below to verify the following:

- The latest issue (revision) of applicable drawings or procedures is available to the installers and is being use Modifications to supports are approved by appropriate personnel before implementatio Activity Component Welding & Fitting Duct Support 211-A-102-88 Welding & Fitting Duct Support 211-B-103-166 Welding & Fitting Duct Section 1319

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6 Review of Quality P. cords (Unit 1)

The inspector reviewed quality records for Nuclear Grade Charcoal, Batch No. 120584 and HEPA Filter Serial Nos. 41341241-41341260 to verify compliance with the applicable portions of Regulatory Guide 1.5 At the time of this inspection, the licensee was unable to provide objective quality evidence (0QE). as required by ANSI /ASME N509-1980, paragraphs 5.1.3 and 5.2.5 and Regulatory Guide 1.52, Rev. 2, paragraph 31. The licensee indicated that they would acquire the necessary 0QE. Pending NRC review of the filter and charcoal 0QE for compliance to Regulatory Guide, this matter will be identified as inspector followup item 50-424/86-19-02: " Unavailable HVAC Filter Records."

Within the areas examined, no violations or deviations were identified. Inspector Followup Items (927018)

(Closed) Item 50-424/85-60-02 and 50-425/85-40-02: Unposted Drawing Change Document This matter concerned an unposted drawing change documen The inspector examined selected drawings on a number of drawing stick files for posting of drawing change document The inspector determined that the missing '

document identified in this item was an isolated example. The inspector has no further question. This matter is considered close ,

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