IR 05000348/1981006
| ML20004D851 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 04/01/1981 |
| From: | Conlon T, Miller W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20004D845 | List: |
| References | |
| 50-348-81-06, 50-348-81-6, NUDOCS 8106100216 | |
| Download: ML20004D851 (13) | |
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UNITED STATES
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NUCLEAR REGULATORY COMMISSION o
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REGION 11
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101 MAhlETTA ST., N.W., sulTE 3100
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k ATLANTA, GEORGIA 30303 o
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p APR 0 61981
.a Repo.t No. 50-348/81-06 Licensee:.slabama Power Company
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600 North 18th Street Birmingham, AL 35202-Facility Name:
Farley 1-Docket No. 50-348 License No. NPF-Z Inspection at Far ey site near As ord, Alabama
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Inspector:
W. H. Miller, JrV Date Signed Approved b
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Y-/- 71 T. E. Conlon, Section Chief, Date Signed Engineering Inspection Branch Engineering and Technical Inspection Division
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SUMMARY Inspected on March 10-13, 1981 Areas Inspected This special announced inspection involved 29 inspector-hours on site in the area of fire protection /prevantion.
Results Of the areas inspected, no violations were identified, but one deviation was identified (Substandard fire damper installation paragraph 5.b.(117)).
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REPORT DETAILS 1.
Persons Contacted.
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Lice'nsee Employees
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- W. G. Hairston, III, PTant Manager
- J. D. Woodard, Assistant Plant Manager
- J. A-Mooney, Project Manager / Construction
- R. E. Hollands, QA Supervisor / Construction
- D. E.Mansfield, Startup Superintendent
- E. L. Stephenson, Startup Supervisor
- K. W. McCrackin, Technical Superintendent / Production R. G. Berryhill, Systems Performance Superintendent L. M. Stinson, Systems Engineering Supervisor-L. A. Ward, Planning Supervisor
- F. G. Watford, Fire Marshal
- J. W. Kale, Safety Audit and Engineering Review R. George, Licensing Supervisor / Corporate Office E. Worden, Project Engineer / Corporate Office Other Organizatir.s
- R. E. Harper, Daniels - Mechanical Manager
- S. N. Pace, Daniels, -CC Engineer Project Civil
- Attended exit interview 2.
Exit Interview The inspection. scope and findings were-summarized on March 13, 1981 with those persons indicated in' paragraph 1 above.
3.
Licensee Action on Previous Inspection Findings
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a.
(0 pen) Unresolved Item (348/80-03-01): Substandard automatic sprinkler
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systems. The licensee. is currently reviewing the plant systems to l
determine-compliance with 10 CFR 50, Appendix R, Item G, Fire Protec-tion of Safe Shutdown Capability.
The code discrepancies on the l
existing systems will be evaluated during tnis review and any modifica-tions required will be made in conjunction with the work required to
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meet the provisions of Appendix R. This itant remains open.
b.
(0 pen) Unresolved Item-348/80-03-03): Reevaluation of fire protection
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QA pragram.
The-licensee's commitments; for-a fire protection QA program are not clear. However, documer,tacion records do not indicate that an effective QA program was in affect for all of the fire protection modifications. This item remains open.
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(Closed)
Infraction (348/80-20-01):
Assignment of unqualified personnel by Operations Group to the fire brigade.
The former_
~ " supernumerary fire brigade" has. been abolished.
Currently, practi-
cally-all shift serations employees are involved in the fire brigade i
training program This. should assure that the Operations Branchr will i
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have a; sufficient number of on-shift employees to assign to the-fire
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brigade. This. itent is closed.
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(Closed) Unresolved Item- (348/80-20-02):
Fire hose not provided for containment hose-stations. NRR memorandum of November 14, 1980, from
V. Benaroya, NRR to S. E. Bryan, IE:HQ stated that the storage of fire
hose outside tha containment in lieu of providing fire hose at each
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connection was approved during NRR's fire protection review. There-i fore, this item is not a violation or deviation and is closed.
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e.
(0 pen) Unresolved Item (348/80-20-04): Procedures do not require fire brigade members to satisfactorily complete a physical examination for performing strenuous fire fighti,ng activities. The licensee has not
revised the procedures to require this examination. This item remains open.
f.
(Closed) Inspector Followup Item (348/80-03-04):
Inadequate fire barriers between fire pumps. The batteries and charger for Pump DFO-1 EFP Faye been relocated into the
_.and the start-stop _swi_tch.for pump,t. ~ The power, control and ~ starting-enclosureLforithe specific pump uni
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circuits to the equipment which remains in the room ' enclosure' for the other pump units have-been installed in a fire rated enclosure. This item is closed.
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4.
Unresolved Items Unresalved items are matters' about which more information is required to determine whether they are acceptable or may involve violations or devia-
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tions. New unresolved items identified during this inspection are discussed in paragraph 5.b.
5.
Fire Protection / Prevention Commitments and Modifications (Unit 1)
The inspector evaluated the licensee's action on the-fire protection commitments made to the NRC. The NRC Fire Protection Safety Evaluation Report (FPSER), Amendment 11 to operating license and the licensee's Farley Nuclear Plant Fire Protection Program Reevaluation (FPPR) dated September 15',1977 with Amendments 1 through 4 were used in this evaluation.
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These-documents describe the fire protection commitments, requirements anc i
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t schedule dates of implementation. The commitments and status are as follows:
a.
Commitments.
Number-Buildine/ Location /Itent Status Auxiliary Butiding 77' & 83 EL - Fire Area.1.
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e (1)
Fire Detection Closed (2) Fire Hose Stations-Closed i
(3)- Fire Door (1 Hour) - Rooms 110/115 & Stairs Closed
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(4) Fire Door (3 Hour) Rooms 104 & 2104 Not Inspected
(5) CO2 Hose Reel - Room 161 Closed
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Auxiliary Building 100' EL - Fire Area 4
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(6)
Fire Detection Closed
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(7) Automatic Sprinkler Systems - Rooms 160, 161, Open l
152, 163, 164, 168 and 175 i
(8) Fire Hose Station Closed l
(9) Duct Shaft Enclosure - Room 215 Closed i
(10) Fire Door (1 Hour) - Room 160 & Stairs Closed f
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(11) Fire Door (3 Hour) - Between Units 1 & 2 See Item (4)
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Auxiliary Building 100' EL.- Fire Area 5
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Fire Detection Closed (13) Automatic Sprinkler Systear-Room 172.
See Item (7)
Auxiliary Building 100' EL -- Fire Area 6
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(14)
Fire Detection Closed
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(15) Automatic Sprinkler Syst 'us - Rooms 185, 189, See Item (7)
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190, and 194
(16) Heat Detectors; SKV Switch - Room 185 Closed
(17) CO2 System; SXV Switch - Room 185 Closed
(18)
Fire Hose Stations Closed
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(19)
Fire Doors (3 Hour) - Between Rooms 185 - 116 Closed i
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and 185 - 117 (20)- Fire Doors (1 Hour) - Between Room 185 &
Closed Stair 1 (21)
Fire Pampers - Duct. Chase See Item (120)
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(22) Curb (6-inch) - Between CCW Pumps Closed
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4-Auxilairy Building Cable Chase - Fire Area 8 (23) Sprinkler Systen-- Rooms 116, 197 & 337 (See Item (7)
(24) Fire Detection Closed (25) Fire Door (3 Hour) - Between Rooms 337 - 335 Closed (26) Cable Tray-Fire Stops (20')
Closed Auxiliary Building Cable Chase - Fire Area 9 (27) Sprichler System Rooms 117, 198, 338, 246, and (See Item (7)
344 (28) Fire Detection Closed (29)
Fire Door (3 Hour) - Between Rooms 117 -335 and Closed 246 - 343 (30) Cable Tray Fire Stops (20')
Closed Auxiliary Building 121' EL - Fire Area 4 (31)
Fire Detection Closed (32) Fire Hose Stations Closed (33) CO2 Hose Reel - Room 209 Closed (34) Fire Doors (3 Hour) - Between Rooms 205-2205 &
See Item (4)
207-2207 (35) Fire Doors (14 Hour) - Between Room 207 &
Closed Stairs,. Room 209 & Stairs Auxiliary Building 121' EL - Fire Area 12 (36) Open Sealed Door Between Rooms 2254-and 254 See Item (4)
(37) Relocate Selector Switches From Area 15 to Closed This Roor (38)
Fire Door (3 Hour) - Between Rooms 254 & 2254 See Item (4)
(39)
Fire Detection-Closed '
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Fire Door (1-1/2 Hour) - Between Rooms 211 & 254 Closed Auxiliary Building Cable Chase ' Fire Area 13 (41) Fire Detection Closed (42) Sprinkler Systems
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See Item (7)
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Auxiliary Building 121' EL - Fire Area 15 (43) Fire Detection Closed
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(44) Halon System - Room 202 Closed
.(45) Fire Doors (3 Hour) - Betweenr Rooms 202 & 210 Closed (46) Relocate Selector Switches From One Train to Closed Fire Area.12
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IMAGE EVALUATION TEST TARGET (MT-3)
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TEST TARGET (MT-3)
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A'uxiliary Building 121' EL -' Fire Area 16 (47) Fire Detection Closed (48) Fire Door - Betweerr Rooms 212 & 213^
Closed Auxiliary Building 121' EL - Fire Area.17
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(49)- Fire Detection Closed (50) Fire Door (3 Hour) - Between Rooms 213 & 214 Closed
r Auxiliary Building 121' EL - Fire Area 18 (51) Fire Detection Closed i
(52)
Fire Doors ',3 Hour) - Between Rooms 224 & 225 Closed Auxiliary Building 121' LL - Fire Area 19 i
(53) ' Fire Detection Closed j
(54)
Fire Doors (3 Hour) - Between Rooms 225 - 226 &
Cicsed l
211 - 226
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Auxiliary Building 121 EL - Fire Area 20 l
(55)
Fire Detection Closed f
(56) CO2 Hose Reel - Room 210 Closed-
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(57) Fire Hose Station Closed
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(58) Fire Doors (I Hour) - Between Room 234 &
Closed.
Stairs
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(59) Sprinkler Systems Rooms 210, 211, 213, 228, See Item (7)
234, 244 and 245 f
Auxiliary Building 121' EL - Fire Area 21
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Fire Detection Closed (61) Heat Detectors and CO2 System - 4.16 KV Switch-Closei gear, 5 KV Disconnect Switch, & Four 600 V Load Centers (62)
Fire Doors (3 Hour) - Between Rooms 228 - 229 Closed i
228 - 233
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Auxiliary Building 12L' El - Fire Area 23
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(63)
Fire Detection Closed
(64) Halon System Closed
(65)
Fire Doors (3 Hour) - Between Rooms 234 - 235 &
Closed i
233 - 235
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(66)
Fire Dampers (Operated by Halon System)
See Item (120 )
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Auxiliary Building 100' & 121' EL - Fire Area 1
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(67) Sprinkler System - Room 233 See Item (7)
(68) Fire Detection Closed Auxiliary Building 120 & 139' EL - Fire Area. 30 (69) Fire Detection Closed (70) Sprinkler Systent (Cable Shaft)
See Item (7)
(71) Fire Doors. (3 Hour) - 120' &,139' Elevation Closed Auxiliary Building 120' & 139' EL - Fire Area 31 (72) Fire Detection Closed (73) Sprinkler System - Cable Shaft See Item (7)
(74) Fire Doors (3 Hour) 120' & 139' EL Closed Auxiliary Building 139' EL - Fire Area 4 (75) Fire Detection Closed (76) Fire Hose Stations Closed (77) CO2 Hose Reel - Room 312 Closed (78)
Fire Doors (3 Hour) - Between Rooms 309 & 2309, See Item (4)
316 & 2316 (79)
Fire Doors (11 Hour) - Between Rooms 322 &
Closed
Stairs, 309 & Stairs (80) Fire Doors (3 Hour) - Between Rooms 322 & 334, Closed 334 &.333 Auxiliary Building 139' EL - Fire Area 34 (81)
Fire Detectiorr Closed (82)
Fire Coors (3 Hour) - Between Rooms 334 & 322, Closed 334 & 333 Auxiliary Building 139' EL - Fire Area 35 (83) Fire Detection Closed Auxiliary Building 155' - Fire Area 39
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(84) Fire Detection Closed (85)
Fire Doors (3-Hour) - Between Rooms 459 & 446 Closed
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Auxiliary Building 139' - Fire Area 40 (86) Sprinkler System Room 318 See Item (7)
(87) Fire. Detection Closed (88) Spray / Fireproof Structural Steel Closed -
(89) CO2. System - Manual-Closed (90) Fire Doors (3 Hour) - Between Rooms. 318 & 319 Closed'
(91)- Protect Terminal Cabinet From Water Damage Closed
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Auxiliary Building 139' EL - Fire Area 41 (92) Fire Detection Closed (93) Load Centers and Switchgear - Heat Detectors &
Closed CO2 System (94) Fire Doors (3 Hour) - Between Rooms 335, &
Closed
339, 343 & 339, 346 & 339, 335 & 316 - 317
and 343 & 346, j
Auxiliary Building 139' EL - Fire Area 42 j
(95) Fire Detection Closed
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(96) Sprinkler System - Rooms 319, 339 & 345 See Item (7)
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(97) Fire Hose Stations Closed (98) Manual Fire Alarm System - Room 319 Closed (99) Fire doors (1\\ Hour) - Between Rooms 145 &
Closed Stairs r
- iliary Building 155" EL - Fire Area 44
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(100) Fire detection Closed Area
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Concealed Ceiling
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(101) Enclose Kitchen and Storage Room (1 Hour)
Open
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Fire Doors (3 Hour) - Between Rooms 415 - 416 Open
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(104) Centified Fire Door - Between Room 474 and
'Open Outside
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Auxiliary Building 155' EL - Fire Area 4
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Fire Detection-Closed (106)
Load Centers in Rooms 2410A - Heat Detectors &
Closed C07_ Systerm
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(107). Fire Hose Station Closed (108) CO2 Hose Reels - Rooms 409 & 415 Closed
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(109) Fire Dcors (3 Hour) - Between Units 1 & 2 See Item (4)
(110)' Fire Doors (1h Hour) - Between Rooms 432 &
Closed Stairs and 408 & Stairs
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Auxiliary Building 175' EL - Fire Area 51 (111) Fire Detection - Room 501 Closed (112)
Fire-Hose Station'
Closed Containment Building
. (113) Containment Fire Detection Not Inspected CTMT Coolers - 12' for each 4 units
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. Steam Generators - 1 each
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Duct Detectors - CTMT Vent Fans /2 each
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Temperature Detectors in Filters
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(114) Fire Hose Stations Not Inspected (115) Oil Collection System for RCP Not Inspected Auxiliary Building - General (116) Emergency Lighting - 8 Hour Type Closed (117) Portable Smoke Removal Equipment Closed (118) Delete Automatic Closure of Fire Main Closed Motor Operated Valve & Provide an Alarm Water Flow Set Point of 2700 gpm (119) Fire Extinguishers Closed (120) Fire Dampers Open
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(121) Fire Barriers for Cables Closed (122) Fire Doors Open
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Service Water Intake - Fire Area 72 Note:
Refer to IE Report 50-364/81-08 for inspection data on this building.
I Diesel Generator Building - Fire Areas 56 - 66 Switchgear Room & Foyer - Areas A, B & C (123) Fire Detection Closed (124) Switchgear Closed
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Heat Detection
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CO2 System (125)
Firee Doors (3 Hour) -Between Switchgear Room Open and Foyer (126) Fire Hose Stations Closed
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Diesel Generator Rooms (5)
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Fire Detection Closed (128) CO2 Suppression - Total Flooding Closed (129)
Fire Doors (3 Hour) - All Penetrations Open
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Day Tank Rooms (5)
i (130) Fire Detection (Heat)
Closed (131) CO2 System Closed ( 13 2) Fire Doors (1 Hour) - All Penetrations-Open
Diesel Generator Building - General (133) Fire Hydrant & Hose House Inside Security Fence Closed (134) Fire Extinguishers Closed Cable Tunnels - Fire Area 75 & 76
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(135) Automatic Sprinkler System Closed i
(136) Fire Door (3 Hour) - Generator Building Closed
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(137) Fire Coating to Water Tight Door and Not Inspected
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Bulkhead Into the Auxiliary Building Fire Pumps
(138) Fire Wall Between Pumps Closed l
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NOTES:
"Open" - Item is not satisfactory. Refer to paragrah 5.b for details.
" Closed" - Item appears to meet the commitments to the NRC based on randon review of documentation data and field inspection by the inspector b.
Findings:
Additional information on the "Open" items is listed below. The below listed numbers correspond to the items in paragraph 5.a.
(4) The fire doors between Units 1 and 2 are secured in the closed
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position and can not be inspected until after the permanent plant
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security system is operational. These doors are to be inspected by the licensee to assure that they are satisfactory.
(7) The automatic sprinkler systems contain a number cf discrepancies from the provisions of NFPA-13. The licensee has identified these discrepancies and. is currently evaluating Unit I for conformance to 10 CFR. 50, Appendix R, Section III.G, Fire Protection of Safe Shutdown Capability.
It appears that additional automatic
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sprinkler systems or modifications to existing systems may be required. The licensee-plans to propose and obtain NRR approval
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for-the modifications required to meet the provisions of Appen-i dix R.
The major code discrepancies and the Appendix R modifica-tions are to be accomplished simultaneously.
Refer to above paragraph-3.a.
l The licensee was unable tat locate the flushing test chta. (CWR
'13.170) on' the_ firet protection water piping systems. Thi s iten is.
identified as_ Unresolved Item (348/81-06-04), Unavailab h flushing
. test data for fire protection systems, and will be reviewed during
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a subsequent NRC inspection.
The hydrostatic test data sheets for the sprinkler systems are undated.
This discrepancy is considered an example of the i
previously identified deficient fire protection QA program, Unresolved Item (348/80-03-03).
(120) The inspector in conjunction with a QC inspector and sheet metal craftsman inspected the following fire damper installation:
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(a) Penetration 02-139-03 - Two dampers
(b) Penetration 10-139-18 - One damper
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(c) Penetration HVAC duct between Rooms 345 - 346 - One damper
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These dcmpers were not installed in..cordance with the manufac-
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turer's installation instructions.
ic meet the fire resistance
design 'and installation requirements, the damper manufacturer (Ruskin Manufacturing Company) requires the dampers to be installei and attached to the duct assembly either by tack weld,
rivet or screws spaced no more than 8 inches apart on both sides
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of the fire damper frame. The above dampers were attached to the duct by rivets only on one side of the damper frame. Also, the
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multi-section fire dampers are required by the manufacturer to be i
connected by tack welds, rivets, or screws on each side of the l
damper frame. The installed multi-section dampers were attached by rivets only on one' side of the damper frame. These dampers had been inspected and approved by the licensee's (contractor) QC
inspector.
However, it appears that neither the installation personnel nor the QC inspection personnel were provided with I
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sufficient documents to assure that the dampers were p.roperly installed _ FPPR Section 4.4.4.1.10 (page 4 - 376) states that the modifications to the fire barrier penetrations including door and duct penetrations will achieve compliance to the NRC guidelines of Appendix A to BPT 9.5.1.
Appendix A, Section D.1(j) requires ventilation systems to be provided with " fire door dampers"
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installed in accordance with NFPA 80, Fire Doors and Windows; at all fire barrier penetrations.
NFPA-80, Section 2-89 requires all fire door components to be installed in accordance with the manufacturer's installation instructions.
The sub-standard fire damper installation is a failure to meet a commit-
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ment to the NRC and is identified as Deviation Item (348/81-06-01). The licensee has. agreed to reinspect all fire dampers in both Units 1 and-2 to-assure that the fire dampers are properly-attached to the ducts, multi-section dampers are proparly connected and the ducts are properly attached at each barrier penetration.
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(122) The licensee is reevaluating the fire resistant rating of approximately 20 doors located in various locations throughout the plant. Many of these doors were installed to meet a combination of either security and fire or watertight and fire criteria and do not appear to meet the required fire resistant rating as committed to the NRC. The license's evaluation will determine which doors need to be replaced or which commitments must be revised. This item is identified as ihresolved Item (348/81-06-02), Licensee's evaluation of fire re Mstant rating of fire barrier doors, and will be reviewed durir; a subsequent NRC inspection.
(125)
The fire doors swin9 ng in pairs are not equipped with astragals
as required by NFPA-80, Section 2 - 7.
The licensee is evaluating this problem to determine if astragals are required by the door manufacturer.
This item is identified as Unresolved Item (348/81-06-03), astragal requirements for fire doors, and will be-reviewed during a subsequent NRC inspection.
(129) Refer to above item (122).
(132) Refer to above item (125).
c.
Fire Protection Program Document The Farley Nuclear Plant Fire Protection Program Reevaluation dated September 15, 1977, with Amendments 1 through 4, contains a number of minor errors. The licensee is currently reviewing the discrepancies and is scheduled to issue a revised edition by July 1,1981: This itenr is identified as Inspector Followup Item (348/81-06-05), Revision to Fire Protection Program Reevaluation, and will be reviewed during a subsequent NRC inspection.
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d.
Fire Protection System Inspection and Tests The following inspection and test data. was. reviewed and discrepancies noted:
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(1). FNP-1-EPT-174, Functional Test for Fire Detection System Additions
..iis test was completed on March 1, 1981. However, the tests did not test any of the-fire detectors. The licensee could not locate
the vendor's test documents for the detector units.
However, to meet-the provisions of.the technical specifications, the licensee i
plans to verify the operability of each fire detector unit before Unit 1 is returned to power.
(2) FNP-1-ETP-175, Functional Test for Wet / Dry Sprinkler Fire System Additions
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This test is approximately 90% complete.
The principle out-
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standing item (Test 8.9.4) cannot be completed due to a defective solenoid valve which is required to be functional before the cable
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chase sprinkler system can be operational.
A wvk request has been issued and the licensee states that this system should be in service.before Unit i returns to power.
(3) File No. A47.V43_CWR 13.161, Kaowool Installation - (Cable Fire
Barrier)
This installation inspection was completed on October 14, 1980.
i The inspector reviewed this inspection data and conducted a walk-down inspection of the electrical power cables to the component cooling water pumps. It was noted that the cables from the Train A and 8 cable chases were wrapped in kaowool.
The inspector had. no further questions on this item at this tiem.
(4)
File No. A47.V43-CWR13.83, Smoke Detector Installation
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This installation inspection was completed on April 7,1980. No discrepancies were noted.
Except as. noted above, within the areas examined, no violations or additional deviations were identified.
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