ML20087J183
| ML20087J183 | |
| Person / Time | |
|---|---|
| Site: | Midland |
| Issue date: | 03/16/1984 |
| From: | Jackie Cook CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| 28041, 83-11-#2, NUDOCS 8403220108 | |
| Download: ML20087J183 (17) | |
Text
Consumers James W Cook h
Vice President - Projects, Engineering and Construction Generd offices: 1945 West Parnali Road, Jackson, MI 49201 *(517) 788 0453 l
March 16, 1984 83-11 #2 Mr J G Keppler, Regional Administrator US Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, IL 60137 MIDLAND ENERGY CENTER PROJECT DOCKET NOS 50-329 AND 50-330 POTENTIAL DEFECTS IN MECHANICAL SHOCK ARREST 0RS FILE:
0.4.9.83 SERIAL: 28041
Reference:
J W Cook letter to J G Keppler, Same Subject, Serial 26651, dated January 6, 1984 This letter, as ' ras the referenced letter, is an interim report of a potential 10CFR50.55(e) e adition involving defective cepstan springs in Pacific Scientific mechanical shock arrestors.
The attachment to this letter describes the concern and summarizes the investigation and corrective action taking place.
Another report, either interim or final, will be sent on or before May 4, 1984.
J JWC/AHB/lr i
Attachment:
(1) MCAR-75, Interim Report 2, dated February 29, 1984 CC: Document Control Desk, NRC Washington, DC RJCook, NRC Resident Inspector Midland Nuclear Plant DHood, USNRC Office of tiRR INPO Records Center 8403220108 840316 PDR ADOCK 05000329 iN I O O*
S PDR OC0384-0011A-MP01 l
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2 Serial 28041 83-11 #2 i
OM/0L SERVICE LIST Mr Frank J Kelley Atomic Safety & Licensing Attorney General of the Appeal Board State of Michigan U S Nuclear Regulatory Commission Ms Ctrole Steinberg, Esq Washington, DC 20555 Assistant Attorney General Environmental Protection Division Mr C R Stephens (3) 720 Law Building Chief, Docketing & Services Lansing, MI 48913 U S Nuclear Regulatory Commission
?
Office of the Secretary Washington, DC 20555 Mr Myron M Cherry, Esq Suite 3700 Ms Mary Sinclair Three First National Plaza 5711 Summerset Street 4
Chicago, IL 60602 Midland, MI 48640 Mr Wendell H Marshall Mr William D Paton, Esq RFD 10 Counsel for the NRC Staff
}
Midland, MI 48640 U S Nuclear Regulatory Commission Washington, DC 20555 l
Mc Charles Bechhoefer, Esq Atomic Safety & Licensing Atomic Safety & Licensing Board Panel Board Panel U S Nuclear Regulatory Commission U S Nuclear Regulatory Commission Washington, DC 20555 Washington, DC 20555 Dr Frederich P Cowan Ms Barbara Stamiris 6152 N Verde Trail 5795 North River Road Apt B-125 Rt 3 i
Boca Raton, FL 33433 Freeland, MI 48623 1
Mr Fred C Williams Dr Jerry Harbour Isham, Lincoln & Beale Atomic Safety & Licensing 1120 Connecticut Ave, NW, Suite 325 Board Panel i
Washington, DC 20036 U S Nuclear Regulatory Commission Washington, DC 20555 Mr James E Brunner, Esq Mr M I Miller, Esq Consumers Power Company Isham, Lincoln & Beale 212 West Michigan Avenue Three First National Plaza Jackson, MI 49201 52nd Floor Chicago, IL 60602 4
Mr D F Judd Mr John Demeester, Esq Babcock & Wilcox Dow Chemical Building PO Box 1260 Michigan Division Lynchburg, VA 24505 Midland, MI 48640 i
Mr Steve Gadler, Esq iis Lynne Bernabei
?l20 Carter Avenue Governcent Accountability Project St Paul, MN 55108 1901 Q Street, NW i
Washington,.DC 20009 l
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Serial 28011 4
83-11 #2 Bechtel Associates Professional Corporation 0
SUBJECT:
MCAR 75 Potential Defects an Mechanical Shock Arrestor Models PSA-1 and i
PSA-3 INTERIM REPORT 2 DATE:
February 29, 1984 PROJECT:
Consumers Power Company Midland Plant Units 1 and 2 Bechtel Job 7220 Introduction This report addresses potentially defective capstan springs in Pacific Scientific Company (PSA) shock arrestors supplied to the Midland project. This has been identified as a 10 CFR 21 condition by Pacific Scientific.
Description or Concern The attachment identifies certain Pacific Scientific Company mechanical shock arrestor Models PSA-1 and PSA-3 furnished to the Midland project by ITT Grinnell Corporation that may have cracked capstan springs. The suspect capstan springs were supplied to Pacific Scientific by one of two spring manufacturers.
ITT Grinnell has identified 283 shock arrestors furnished to Midland that contain suspect springs.
1 Sununary of Investigation and Historical Background Pacific Scientific Company has investigated the subject deficiency and concluded that springs with possible cracks are limited to those supplied by one spring manufacturer.
ITT Grinnell has identified those snubbers furnished to the Midland project thth contain the suspect springs.
Subsequently, PSA and ITT Grinnell have recommended that additional inspection / testing of uninstalled snubbers be performed. This is further addressed under the Corrective Action section of this report.
Analysis of Safety Implication The possibility exists that cracks in the capstan springs could result in spring failure during dynamic loading, thereby potentially affecting the ability of the component to perform its intended safety function.
l l
Probable Cause As discussed in the attachment, Mettek's report indicates that spring cracking occurred because of stresses induced during spring forming, which caused hydrogen cracking during subsequent silver plating.
l l
0503u
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Bechtel Associates Professional Corporation 143943 MCAR 75 143930 l
Interim Report 2 l
l Page 2 l
Corrective Action l
l 1.
Field engineering has identified suspect shock arrestors on Nonconformance Report (NCR) C-00949.
All snubbers on the Midland project with suspect capstan springs were supplied by ITT Grinnell only.
2.
Bechtel engineering is evaluating the most expedient manner by which the uninstalled snubbers can be examined and tested. This deciclon will be made by March 12, 1984.
3.
Bechtel engineering is evaluating the most expedient manner by which the installed subject snubbers can be examined and tested on site.
This decision will be made by March 12, 1984.
4.
Bechtel has requested corrective action by ITT Grinnell to prevent recurrence of this incidence (
Reference:
Bechtel TWI to ITT Grinnell, 12/22/83, com 138168). This informatien is expected from Grinnell by March 12, 1984.
Reportsbility Based on the safety implications, this deficiency was reported to the NRC as potentially reportable in accordance with Title 10 of the Code of Federal Regulations, Part 50.55(e) on December 7, 1983.
F Submitted by:
E.B. Poser Project Engineering Mancger h
Approved by:
B.R. Klei'n l
Plant Design
- Chief Engineer l
1
)
Approved by:
4 '- ' #
l E.H. Smith Engineering Manager Concurrence by:
Obr fo r M.A. Dietrith Project Quality Assurance Engineer RFT/MS/kje*(PD)
Attachment:
ITT Grinnell letter to Bechtel, 10/5/83 (com 131017)
i l-143943 r
~T 1T 1 1
13101/
143930 ITTGrinnellCorporation Executive Of5ms 260 WestExchangeStreet Pmvidena, RhodeIsland02901 (401)831-7M October 5, '83 Bechtel Associates Professional Corp.
P.O. Box 100 Ann Arbor, MI 48106 Attn: Mr. E. M. Hughes - Project Engineer n'
Re: MIDLAND PLANT - UNITS 1 & 2 P.O. No. 7220-M-106-AC i-M
Subject:
Pacific Scientific Mechanical Shock Arrestors Model PSA-1 and PSA-3 O
Capstan Spring Fotential Quality Problem Gentlemen:
o Attached please find a copy of Pacific Scientific's letter to us dated 9-21-83 O
(Attachment I) which identifies a potential quality problem with Size 1 and 3 g
Mechanical Shock Arrestor Capstan Springs. The scope of the problem is identi-fied on Page 4 of 5 of the attached report, and the arrestors supplied to ITT Grinnell are sununarized on Page 5 of 5.
A review of our records indicates that the mechanical shock arrestors - as listed on Attachment II - have been supplied on the subject contract by ITT Grinnell. We are confident that Attachment II represents a complete listing
(
of the arrestors supplied to your project, since of the (2,888) arrestors supplied to ITT Grinnell, all but (70) units (19 Size #1 and 51 Size #3) have been identified to a specific customer shipment. Any additional arrestors supplied to your project will be identified to your attention as soon as possible.
As a valued customer of ours, we are bringing this information to your atten-tion for appropriate action. We recomend that you contact the following -
directly - to resolve this problem:
Mr. Paul A. Hadnagy - Director Technical Operations l
or Nr. Peter M. Zatezalo - Director of Marketing l
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143943 143930
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nrLem o r n Y Page #2 nns Oct. 5,,83 Pacific Scientific Co.
1346 S. State College Blvd.
Anaheim, CA 92803 Tel. No. (714) 774-5217 It is our position that all charges for this effort are to Pacific Scientific.'.s account.
Please let us know if you require any additional information.
Very truly yours, FIT Ej.L RPORA ION g
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N. A. DeCRIST0FAR0
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Project Manager NAD/m (Att.)
O cc's w/Att.
R. Kon - Prov.
F. Shepard - Bechtel/ Ann Arbor D. Sewell - Warren O
B. Kelly - Prov.
P. Zatezalo - P.S. Co.
O P. Hadnagy - P.S. Co.
O 1
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Kin Tech Divisien Ey Pa CIFIC SCIENTIFIC 143943 131017 143S30 21 September 1983 k.
h.cdA R h D.5ewru B.v-cu. Y ITT Grinnell 621 Dana Street N.E'.
Warren, Ohio 44481 Attention:
Mr. T. Lauka
Subject:
Pacific Scientific Mechanical Shock Arrestors e.,
Model PSP-1 and PSA-3 o
Reference:
Service P.eport No. SR83-01 Gentlemen:
a The attached report discusses potential problems with certain o
serial number PSA-1 and PSA-3 snubbers.
Our records indicate that the units shown on Attachment A are in the affected group and were delivered to you.
O At your convenience, please return these snubbers to us for
'o inspection and repair as necessary.
If the snubbers are still in warranty (one year warranty if shipped prior to 1 Aoril 1983 O
and five year warranty if shipped on or after 1 April 1983),
this will be done at no charge to you--excluding freight.
Should the units be beyond the warranty period, there will be a $100.00 per unit charge, also excluding freight.
All affected snubbers will be returned te you within 30 days aftep we receive them.
The foregoing will apply to snubbers returned to '2s through 31 December 1984.
We apologize for any inconvenience this may cause you.
Very ruly yours, x
4~
P. A. Hadnagy Director Technical Operations PAH:sf Enclosure 1346 S. State College Boulevard, Anaheim, California 92803,(714) 774 5217, TELEX 65 5421 7<, I oF 8
(
L Kin Tech Division il -
PB CIFIC SCIENTIFIC 131017 143930 Sa 83-01 I43943 SHOCK ARRESTOR CAPSTAN SPRING SERVICE REPORT t
(
During testing of Pacific Scientific Company's PSA-1 Shock Arrestors, part number 1801102-05, at Union Electric Callaway Station by Daniel International personnel, 4 of 7 snubbers tested revealed a broken capstan spring tang.
Pa'cific Scientific Company requested failed springs for indepen--
dent metallurgical examination.
Failed components were returned to Pacific Scientific Company who forwarded broken springs to "Mettek", 1805 E.
Carnegie, Santa Ana, CA 92705, (714) 549-1083, i
for metallurgical and fracture analysis.
One spring exhibiting a visual crack in one tang (removed from PN snubber S/N 21524 which was returned by Union Electric) was in-stalled by Pacific Scientific Co. into a snubber and subjected C',
to a full load (1500 lbs.) acceleration test.
This test was repeated 5 times (10 full load cycles) with no failures.
The cracked spring was then subjected to a dynamic load cycling F) test.
This test cycles the snubber at 3 Hertz intervals from 3 to 33 Hertz for 10 seconds at each interval at 100%, 75% and C3 50% rated loads, a total of 5940 cycles.
The cracked spring satisfactorily passed this test.
c3 Springs from the identical lot as those that failed were traced to snubbers located at Kansas Gas & Electric Co. Wolf Creek CD Station.
These were returned to Pacific Scientific for testing c3 and evaluation.
Eleven (11) each 1801102-05 PSA-1 Shock Arrestors returned to Pacific Scientific Co. by Kansas Gas & Electric Co. Wolf Creek Station were visually and functionally tested by Pacific Scien-tific Co. personnel in the presence of KG&E and Union Electric Co. personnel.
All eleven PSA-1 Shock Arrestors (S/Ns 21511 thru 21521) were disassembled to a level permitting verification that the capstan spring was properly" installed and whole.
The Shock Arrestors were reassembled and subjected to a successful acceleration test at full rated load (1500 lbs.).
Folleving successful acceleration test, all eleven Shock Arres-tors were disassembled to facilitate visual and non-destructive examination of the capstan springs:
S/N 21511 - No apparent visual defects.
Magnetic particle non-destructive examination revealed indications in both spring tangs with one tang exhibiting three separate indications.
Indications were suspected to be micro cracks.
f 1346 S. State College Boulevard, Anaheim, California 92803,(714) 774 5217, TELEX 65-5421 77 g 4-
Pcg3 2 l
SE AN SPRING SERVICE REPORT -,(Cont'd.)
i I310I/
'S/N 21512 - No apparent visual defects.
Magnetic particle examina-i tion exhibited an indication of one micro crack on one talig.
S/N 21513 - No apparent visual defects.
No magnetic particle examination indications.
S/N 21514 - No apparent visual defects.
No magnetic particle 1
examination indications.
S/N 21515 - No apparent visual defects.
Both tangs exhibited a magnetic particle micro crack indication.
S/N 21516 - No apparent visual defects.
No magnetic particle examination indications.
S/N 21517 - No apparent visual defects.
No magnetic ' particle examination indications.
. co I
r7 S/N 21518 - No, apparent visual defects.
Both tangs exhibited a magnetic particle micro crack indication.
S/N 21519 - No apparent visual defects.
Both tangs exhibited
'9
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a magnetic particle micro crack indication.
C)
S/N 21520 - No apparent visual defects.
One tang exhibited a magnetic particle micro crack indication.
S/N 21521 - No apparent visual defects.
One tang exhibited a magnetic particle micro crack indication.
C3 C3 Five (5) capstan springs exhibiting non-destructive magnetic particle examination indications were assembled into a test snubber and subjected to a dynamic load of 1500 lbs. at fre-(
quencies of 3 to 33 Hertz intervals for 10 seconds each at 100%,
75% and 50% of rated load.
The spyings tested represented the " worst case" as determined by the non-destructive magnetic particle inspection.
They were S/Ns 21511, 21515, 21518, 21519 and 21520.
Springs, S/Ns 21515 and 21518, survived the entire test (5940 cycles).
Spring, S/N 21511, survived 533 full load cycles before both tangs failed.
S/N 21518 survived 1800 full load cycles before one tang failed, and S/N 21520 survived 1850 full load cycles before one tang failed.
Metallurgical report by Mettek Material Engineering Technology Laboratories indicates spring cracking occurred because of I
stresses induced during spring forming which caused hydrogen cracking during subsequent silver plating.
O r
'S 3 e F I"
~
143S43 Pcga 3 1~43930 SHOCK USTAN SPRING SERVICE REPORT - (Cont'd.)
lil017 l
. Metallurgical report also explains that, although the spring j
fracture face exhibited brittleness at the crack onset, the core of the spring was ductile and spring fracture was simple dimple (ductile) rupture.
This accounts for the ability of the l
springs to withstand the full load functional and dynamic load l
testing co. ducted and suggests that the useful life of springs which contain cracks remains to be substantial.
The capstan springs are manufactured for Pacific Scientific Co.
by a spring manufacturer.
These springs are supplied formed, stress relieved and 100% magnetic particle inspected to Pacific Scientific Co., who then subcontracts the springs for silver plating.
Pacific Scientific Co. part numbers for the capstan springs are as follows:
PSA-1 (1801613)
PSA-3 (1801614) m Pacific Scientific is effecting corrective action with the spring manufacturer, the nature of which is not yet fully established.
O.
i Recommendations n
At your earliest convenience, return the affected snubbers to Pacific Scientific for inspection.
i O Inspection will include removal of spring to facilitate examina-tion for tang cracks by use of magnetic particle or liquid o
penetrant non-destructive examination.
O Urgency of inspection is to be assessed by individual owners based on snubber system application and analysis of results of O
tests conducted on failed snubbers and reported herein.
Aftected Serial Numbers PSA-1 Pacific Scientific Part No. 1801102-05 S/Ns 15672 thru 16921 r G u, z.
r u stu 18211 thru 21160 21411 thru 22060 22311 thru 22710 Iz7n Itt.o a
PSA-3 Pacific Scientific Part No. 1801106-05 S/Ns 21311 thru 21610 zossi ryeo zoSci M*
24311 thru 25310 28 818 t
25361 thru 25960 l
y gvso4E5
-07 l
27194 thru 28543 to3ot la 39~
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to3g tog 37 10 ' * * -.
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,ITT Crinnolli43943 ATTACHMENT A I31017 1)
Model Fumber PSA-1 Part Number 1801102-05 and -07 Serial Numbers sy st s ts a, suuut 16667 thru 16733 16754 thru 16920 18346 thru 18445 18709 thru 18724 18725 thru 18735
~
18736 thru 18765 IS76G thru 18908 19482 thru 19551 19552 thru 19576 19982 thru 20081 20418 thru 20547 20691 thru 20736 20961 thru 21060 21061 thru 21084 22443 thru 22542 C3 -
22711 thru 22860 to O
2)
Model Number PSA-3
~
C3 Part Number 1801106-05 and -07 Serial Numbers 28144 thru 28232 20637 27623 thru 27693 20700 27906 thru 27937 20851 thru 20869 27696 thru 27738 20870 thru 20955 27739 thru 27905 25826 thru 25916 25444 thru 25498 25532 thru 25642 25646 thru 25759 25036 25393 thru 25443 24711 thru 24910 21565 thru 21610 506 thru 510 (-07) 486 thru 487 (-07) 24311 thru 24410 21461 thru'21495 20302 thru 20395 20551 thru 20636 20398 thru 20400
?q S er C
/
l 143943 131017 CONTRACT:
MD SIZE #1 PAGE: F 29468 MD-A21 MIDLHD 2-617-5-123 30 20462 MD-A21 MIDLND 1-683-3-505 20474 MD-A21 MIDLND 1-616-4-526 21962 MD-A21 MIDLND 1-616-4-526 20476 MD-A21 MIDLND 2-617-5-122 20967 MD-A21 MIDLND 1-616-4-527 l 29472 MD-A21 MIDLND 1-616-4-539 19549 MD-A21 MIDLND 1-616-2-589 l21986 21984 MD-A21 MIDLND 1-616-2-589 l
MD-A21 MIDLND 1-616-3-500 21071 MD-A21 MIDLND 1-616-3-508 1 21863 MD-A21 MIDLND 1-681-2-512 i20530 MD-A21 MIDLND 1-616-3-581
' 29479 MD-A21 MIDLND 1-616-3-589 29434 MD-A21 MIDLND 1-616-3-589 21874 MD-A21 MIDLND 1-616-2-533
- 20993 MD-A21 MIDLND 1-616-3-525
' 21529 MD-A21 MIDLND 1-616-4-542 I 29519 MD-A21 MIDLND 1-616-4-530
' 2D520 MD-A21 MIDLND 1-616-4-530 i 20996 MD-A21 MIDLND 1-616-4-529 l2TB70 MD-A21 MIDLND 1-616-4-529 g 92 MD-A21 MIDLND 1-616-4-530 21s07 MD-A21 MIDLND 1-616-3-503 atp72 MD-A21 MIDLND 1-616-3-507 29473 MD-A21 MIDLND 1-614-4-523 20991 MD-A21 MIDLND 1-616-4-536 2M73 MD-A21 MIDLND 1-616-4-537 28483 MD-A21 MIDLND 1-616-4-541 4
' 2y39 MD-A21 MIDLND 1-616-4-541 28990 MD-A21 MIDLND 1-616-2-582 2T300 MD-A21 MIDLND 1-616-2-502 18863 MD-A55 MIDLND 2-617-5-131 18842 MD-A55 MIDLND 1-616-2-534 l18726 MD-A90 MIDLND 1-652-1-522
'18789 MD-A90 MIDLND 1-652-1-523
'20946 MD-A46 MIDLND 1-E88-2-3-H4 18785 MD-A90 MIDLND 2-652-1-519 18824 MD-A90 MIDLND 2-652-1-520 18730 MD-A90 MIDLND 2-652-1-521 18721 MD-A56 MIDLND 1-638-14-501 18729 MD-A56 MIDLND 1-638-14-501 18711 MD-A56 MIDLND 1-638-14-503 18720 MD-A89 MIDLND 1-603-1-500 18712 MD-A89 MIDLND 2-639-14-500 118732 MD-A89 MIDLND 1-603-2-38 18731 MD-A89 MIDLND 1-616-2-535 18716 MD-A89 MIDLND 2-652-1-504 l18724 MD-A09 MIDLND 2-652-1-505 18715 MD-A89 MIDLND 2-652-1-506 18723 MD-A89 MIDLND 2-652-1-507 18719 MD-A89 MIDLND 2-652-1-509 18722 MD-A89 MIDLND 1-652-1-510 18713 MD-A89 MIDLND 1-652-1-511 m
18727 MD-A89 MIDLND 1-652-1-512 C h (a i
l
m4hud i43943 131017 CCNTRACT:
MD SIZE #1 PAGE: 2 3930 10726 MD-A89 MIDLND 1-652-1-513 18733 MD-A89 MIDLND 1-652-1-514 18728 MD-A89 MIDLND 1-652-1-515 16625 MD-935 MIDLND BULK 16550 MD-935 16863 MD-935 16702 MD-935 16667 MD-935 18107 MD-957 MIDLND NONE LISTED 19519 MD-996 MIDLND
=
19532 MD-996 19512 MD-996 19548 MD-996 19547 MD-996 19550 MD-996 19488 MD-996 19530 MD-996 Ig36 MD-996 19495 MD-996 19496 MD-996 19499 MD-996 1YR97 MD-996
@ 98 MD-996 16'593 MD-996 Idf540 MD-996
=
16532 MD-996
=
16547 MD-996 1Q42 MD-996 16599 MD-996 Ig49 MD-996 16548 MD-996 1'5588 MD-996 16562 MD-881 MIDLND Z-619-6-109 16641 MD-881 MIDLND 2-619-6-109 18369 MD-797 MIDLND NOT LISTED 18371 MD-979 18379 MD-979 18401 MD-979 MIDLND SULK 18406 MD-979 22447 MD-DB2 MIDLND NOT LISTED 22449 MD-DB2 MIDLND 22451 MD-D02 22452 MD-D02 22455 MD-DB2 22456 MD-C02 MIDLND SULK 22456 MD-C02 MIDLND 22460 MD-D02 22461 MD-C02 22462 MD-C02 22464 MD-C02 MIDLND SULK 22466 MD-DB2 22468 MD-D02 22469 MD-C02
,{
22470 MD-C02 22472 MD-C02 i g,
~2. C l
131017 Mid / "4 143943 CONTRACT:
MD SIZE #1 PAGE: 3 30 22473 MD-C02 22474 MD-D02 22476 MD-C02 22478 MD-C02 22479 MD-C02 22480 MD-DB2 22481 MD-C02 22482 MD-C02 22483 MD-DB2 22484 MD-DB2 22486 MD-C02 MIDLND BULK 22490 MD-C02 22491 MD-C02 22495 MD-C02 22496 MD-D02 22505 MD-D02 22506 MD-C02
- 2R522 MD-838 MIDLND 2-617-5-43
.22536 MD-DO2 B ULK 22717 MD-D01
'22720 MD-DB2 23722 MD-D01
!aR723 MD-DB2 22730 MD-D01
'2GP41 MD-D01
.22742 MD-D01 22745 MD-D01 2K47 MD-D01 22749 MD-D01 22752 MD-Del 22753 MD-001
'2EY63 MD-D01
- 22771 MD-D01
'22776 MD-D01
- 22781 MD-D02 22783 MD-D02 22786 MD-D01
- 22789 MD-D02 22790 MD-DB2
- 22791 MD-D02 l22792 MD-D02
'22793 MD-D02
,22794 MD-D02 l22795 MD-D02 l22796 MD-D02 22800 MD-D01
'22801 MD-D01 l
22802 MD-D02 22803 MD-D02 22805 MD-D01 l22806 MD-D01 l 22807 MD-D01
,(
22808 MD-D01 22810 MD-D01 b
l22811 MD-DB2 l
k M11 olla +iol 131017 CONTRACT:
N SIZE #1 PAGE: 4 22813 MD-D01 22815 MD-DB2 22816 MD-D01 22817 MD-Del 22818 MD-Del 22819 MD-DB2 22820 MD-DB2 22821 MD-DJ1 22822 MD-D01 22823 MD-DB2 22824 MD-D01 22825 MD-D01 22827 MD-D01 22828 MD-D01 22829 MD-D01 22831 MD-D01 22833 MD-D01
@22835 34 MD-D01 MD-DB2 22838 MD-D01
'22839 MD-D01 (22850 MD-D01 l
851 MD-D01 56 MD-D01 O
NUMBER OF RECORDS FOUND:
189 O
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3 000 03I I5 r
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10/03/83 PIPE HA Nt,I K DIVISluN - WA*REN d
08209:08 P3A LUG By tot 4TJACT CONTRACT MD - MIDLAND S F RI At_ NO ORnER_RO M ARjCL3K E TC11_hutillE R SILE d
9, 9%
24318 E-MD-A21-00 2-632-2-/l 3
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g 24329 E-MD-A21-00 1-61 ts-2-5 0 5 3
24322 E -MD-A 21-0 0 1 -f310-a-904 3
C3 pg 24353 E -MD-A 21-0 0 1-610-1-507 3
=a-24354 E-MO-A 21-0 0 1-610-1-503 3
n 21357 E -bD-A 21-0 0 1-619-2-503 3
< 4 3 's o
- t. -no-A 21-Q O
/-41/-9-121 3
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ft 25409 t-MU-A55-00 1-636-13-503 3
co 25408 E-MD-A55-00 2-bil-2-5'J1 3
3 25428 E-MD-A55-UO l -6 01 - 1 '> 0 3 3
U3 25437 E-MD-A55-00 1-601-2-508 3
Jo db 25433 E-MD-A55-00 1-601-1->03 3
to 25142 E-MD-A56-00 2-632-2-34 3
25209 E-MD-A56-00 1-638-13-501 3
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25219 L-nd-A57-00 1-r,31
<-133 3
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25215 E-MD-A56-00 2-631 33 3
24806 E-MD-Ad9-00 2-602-1-21 3
en g
24H14 E -MD-A d 9-0 0 1-610-t-511 3
n3 La N. 24 5 95 > ift-MD-A89-00 602-1-21 3
+/' ~ 25148
' E-MD-A89-00 2-639-13-504 3
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Co iE 25228 E-MD-A69-00 2-602-1-21 3
ca 23c33 t - M a - A n 't - O U 2 -t>.$ ' t - 13 > U 1 3
25238 E-MD-A69-00 1-636-13-504 3
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25240 E-MD-A89-00 2-639-1?-505 3
3 25244 E-MD-A89-00 2-602-1-2 3
(T E 25247 ~
E-MD-A89-00 2-602-1-2 3
25613 E-MD-A89-01 2-639-13-505 3
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k 25149 E-MD-A90-00 1-601-1-501 3
g 25155 F-MD-A90-00 1-6 3 d 5 0 5 3
, 5 9 e. d t -MU-A 90-00 25451 E-MD-A98-00 3
(d-25602 E-MD-A96-UU 2-614-3-512 3
3 25609 E-NO-A9c-00 25612 E-MD-A98-00 25618 E-H0-A98-00 1-618-3-520 3
O 25619 E-MD-A96-00 g
25620 E-MD-A93-D0 1-618-3-512 3
/5#14 L -:tv-e t o-U U c
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