ML20155H957
ML20155H957 | |
Person / Time | |
---|---|
Site: | 03017129 |
Issue date: | 05/31/1988 |
From: | Riedlinger B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
To: | Watson S CTI GROUP, INC. |
Shared Package | |
ML20155H955 | List: |
References | |
70756, NUDOCS 8810240329 | |
Download: ML20155H957 (8) | |
See also: IR 05000192/2002001
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Docket No. : 030-17129
License No.: 50-19202-01
Control No.: 70756
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CTI, Inc. ,
3512 International Way !
Fairbanks, Alaska 99701 l
Attention: Mr. Sandy Watson j
Radiation Safety Officer '
Gentlemen:
- Enclosed is the NRC license amendment which you requested,
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Please review the enclosed document carefully and be sure that you understand
j all conditions. If there are any errors or questions, please notify us so
that we can provide appropriate corrections and' answers.
Any future correspondence relating to your license should specifically
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ret'erence your license and docket numbers to expedite your inquiry.
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l Sincerely, (
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Beth A. Riedlinger (
Health Physicist (Licensing) !
Nuclear Materials Safety Section .
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Enclosure: Attachment A ;
Amendment No. 17 to License No. 50-19202-01 '
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- 8810240329 890531 ;
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REG 5 t.!C30
50-19202-01 PW :
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y Section 5.0
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CT RADIATION SAFETY PROGRAM
PART I
PERIODIC INSPECTION AND MAINTENANCE
Rev. 17
Date 4-15-88
PPI y
13.O TECHNICAL OPERATION " GAMG RAY PROJECTOR" MODEL 865
13.1 General
13.1.1 Inspection and maintenance of the Model 865 exposure device
and Model 86550 control unit must be performed at intervals
not to exceed three months (See 13.3.2 NOTE).
13.1.2 To properly service the Model 869 exposure device and control
unit, the following tools and equipment are required:
a) Master Key (A66001-11)
b) Cleaning Solvent (chlorothene)
c) Vibratite
d) Piston Limit Tool (AT865-7)
e) Socket wrench set with sockets: 1/2 inch, 10 mm
f) Source holdown cap (AT865-8)
g) Replacement 0 Rings and Seals
h) Lock Seal Removal Tool (AT865-9)
1) 1/32 Dia. stainless steel safety wire
j) Grease MIL-G-23827 A
13.2 Control Unit
13.2.1 Inspect the entire length of each control hose to assure that
each section is free from cuts and damage.
13.2.2 Inspect the end fittings to assure that they are tightly
connected. Check the threads on the fittings for damage.
13.2.3 With the control switch in the OFF position, close off the
expose hose. Pressurize the control to approximately 30psig.
Observe that the pressure gauge functions properly. Turn the
control switch to the EXPOSE position. Observe that the
indicated pressure reduces by approximately 4 psi. Open the
expose hose. Assure that air flows through the exposing hose
and the pressure returns to atmospheric.
13.2.4 With the control switch in the OFF position, close off the
retract hose. Pressurize the control to approximately (30psig).
Turn the control switch to the RETRACT position. Observe that
the indicated pressure reduces by approximately 4 psi. Open the
retract hose. Assure that air flows through tae retracting
hose and the pressure returns to atmospheric.
13.3 Exposure Device
CTI inc.
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Tl Section 5 0
EE If1C. pegeroer
CT RADIATION SAFETY PROGPAM
PART I
PERIODIC INSPECTION AND MAINTDWEE
Rev. 17
Date 4-15-88
Appr. N
13.3.1 Check the creration of the survey meter and check to
assure that the source is properly stored by mcasuring
the radiation intensity at the surface of the exposure
device and at one meter from the surface. The radia-
tion level should not exceed 200 mR/hr at the surface
nor 10 mR/hr at one meter from the surface.
13.3.2 Inspect the exposure device for any signs of damge or
excessive wear. Check to assure that there are no loose
fasteners or broken cafety wire. Assure that the ex-
posure device is properly labeled.
NOTE
The mnufacturer reccmmnds that mintenance
of the actuator assembly not be performed at
quarterly intervals but perfomed during nonnal
source replacement intervals at the manufacturers
facility. This reccnnendation is hereby accepted
by CTI, Inc..
CTI inc.
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+ 3512 International Way
Fairbanks, Afaska 99701
lf1C. (*7)4521788
RESUME
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JOHN F.. McGLYNN
EXPERIDJCE
Twenty years directly associated with the various methods of nondestructive testing; ;
including the use of radioisotopes, x-ray machines, magnetic particle (wet and dry), :
liquid penetrant (solvent-removable, water-vashable, and post emulsified), and {
ultrasonic (contract, iemersion, and thickness measuremnts). f
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EDUCATION
, thiversity of San Francisco, San Francisco, 1963-1966, Business Administration. !
TECHNICAL COURSES I
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- 1978 ... Radiation Safety Course (Iavrence Radiation) i
1976 ... Radiation Safety Course (Iavrence Radiation)
1976 ... Radiation Safety Course (Peabody Testing)
] 1968 . .. Radiography, K1gnetic Particle, Liquid Penetrant and Ultrasonics (X-Ray
Engineering Company) '
1%7 ... Radiation Catety Course (X-Ray Engineering Company) !
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PRESDTP POSITION
Preside.nt of CTI, INU. and Western Industrial X-Ray , Inc. ;
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PRTrJCIPAL CUTIES AND RFSPONSIBILITIES !
i Administrative and Technical mnagement of all activities at the various CTI, INC.
j and Western Industrial X-Ray, Inc. facilities and field sites where CTI, INC. and
j Western Industrial X-Ray, Inc. aru the nondestructive testing subcontractors.
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l As Radiation Safety Officer for Western Industrial X-Ray, Inc. and Alternate Radiation
SafCty Officer for CfI, Inc., my duties include writing operating procedures and !
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developing special, techniques for performnce of'the various~nondirstructive ;
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testing sicthods,' coordinate inspection results) with the responsible engine.e'ing
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groups and/or, vendors, and mintain quality. control 3and radiation; safety *' records'.:. , s /, ' i
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i ' .. ,# s,* m~, INSPECTION SERVICESs a E*~,7-~
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- Resume -
John F. McGlynn
Page 2 l,
As the level III Examiner for the Companies, it has been my resopnsibility to .
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instruct and conduct Radiation Safety and NDE training programs and administer
examinations for the purpose of qualifying Radiographers, Operators, Inspectors, ii
and Supervis6rs in the various nondestructive testing methods of inspection and
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maintain a continuing sutveillance of their perfonnance. !
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Establish inspection schedules for planned efforts; interprch and assure compliance ,
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with applicable safety and operations specifications. Also, review progress reports,
acceptance and/or rejection reports, and test raquirements for refineries, pipelines, !
tanks and fabrication shop activities to assure attairrnent of acceptable quality and
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l I have participated in ASME audits in connection with the issuance of Unfired i
Pressure Vessel stamps.
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~CERTIFICATION HELD
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SNF 'IC-1A Level III - Radiography, Magnetic Particle, Liquid Penetiant and Ultrasonics.
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AFFILIATIONS
American Society for Nondestructive Testing (AS?R)
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American Welding Society (AWS) ,
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American Society for Mechanical DvJineering (ASME) ,
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REDYMDR TISTORY "
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i 1966-1975 ........ Peabody Testing /X-Ray Enginocring i
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NIrr Technician '
1975.to Present .. Western Industrial X-Ray, Inc. '
j 1988 to Present .. CTI, Inc.
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i ode :65 * orta. e amrfRa Ray a rojector Tech / Ops
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j The Tech / Ops Model 865 is a unique source. and the pneumatic control. Safety Lock
a
development in the field of isotope radio- allowing source exposure while keep;ng A safety lock prevents unauthor:2ed use ;
, graphy. The projector weighs only 59 operator exposure to a minimum The of the container. ,
lbs. (27 kg.) arid yet lies an approved system may be used with up to 200 g,g,gy
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ma:Imum capacity of 200 curies curies of Iridiu n'". Optional system The 865 is designed to comply with the
tridium'" Because of its lightweight accessories are availaole requirements for a Class P exposure !
design,it is particularly useful for radio- The use of depleted uranium for shield- device in accordance with International I
graphy of pipelines, he,sy wall vessels, ing results in a significant reduction in I
Standard ISO 3999 and American
storage tanks and power station compo- size and weight One man may carry out Nabonal Standard N432. I
nents. Additionally, the Model 865 is also the entire set up procedure. allowing
- designed to be used in an underwater faster anJ more economical operation
T B Pack i
environment. The unit has been tested Th 805 is des 9ned to compfY with the I
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2 and found to be fully operational in sea The source is moved into position by requirements for Type 8 (U) packaging ;
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water at depths up to 800 feet (250 m.) means of the pneumatic control and the in accordance with International Atomic
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l beam emerges from a pcrt en the projec. Energy Agency Safety Series No 6 and ,
Description tor body The Gamma Ray Beam is 60' x 10 CFA 71. No overpackaging or ship- 1
i The 865 Portable Gamma Ray Projector 30'. ping barrel is required
is suitable for the radiography of steel. !
l Features Remote Control
j brass and copper in the thickness r inge !
High Capacity 25 ft long control hoses keep operator !
- of 0 5 to 3 5 inches (12 90mm ) and '
9 ' The use of a 200 curie Iridium * projec. exposures to a minimum. (Control units
ecause of ts ligh we gh de nte for can speed up radiography operations *ith long con rol hoses are available
865 is particularly useful for the radio. Lightweight '
graphy of pipehnes and heavy wall Only 59 lbs (27 kg ) for the projector Reliable l
cylindrical ve5Sels such as storage tank $ Small Sl2e No control cables cr source guide tubes to l
l and power station componets Because The projector can easily pass through an wm aWHwd is hW b WaM
of its welded stainless steel constructiort 8" diameter opening (200 mm) we a m.nimum of maintenance
z, the 865 is ideal for use in underwater
' g,;g gongagn,g WrecUonal Beam
radiography gg The 60$ x 3CP radiation beam is ideal for
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! System components consist of the pro, apphcations where a colkmator or beam
j isctor which serves as the storage and h*'teng device would otherwise be
j transport device for the radioactne necessary.
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j Proju. tor Control Unit Source Assembly and Replacement l
j The protector or stvage container. con- The Model 86550 Control Unit is TT.e Model 865 Projector is designed to '
j sists of a stainless steal housing scaled designed to pressurile the actuating be used with a Tech; Ops Model 86520
, against tampering or the entrance of dirt mechanism of the projector through the Source assembly This Source assembly
l or water The shield is dep!eted uranium use of a hand pump or an aunitiary air uses Source capsules that are f abricated
. metal cast in one piece w eighing 40 lbs supply and is equipped with a pressure from stainless steel and are hermeticarly
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(18 kg ) and is rigidly supported within gauge to monitor operating pressure seal welded The capsule design
j the housing T he standard control unit is equtpred encludes means for preventing move.
Within the Weld is a tube that contains with a 25 ft (7 5 m n control hose for men' of the radioactae isotope material
the source and through w hoch the attachment to the exposing side of the within the Capsule Note Sources for the
! source can be moved from the stored actuator and a similar control hose for Model 865 must be changed a t
- position to the beam aperture or port attachment to the storing side of the TechJOps
I Ctuator (The use of this additional a* When returned to Tech Ops for source
Motion of the source is accomDhshed by
in is eQuired Mr underwater or undor- replacement the prejectoris thoroughly
a source rod of shielding material and a a
i pneumatic actuator The actuator is habtat appl #Cdons ) Codrol units inspected and cleaned Any necessary
with longer CoNrol hoses aT a.3 dame ,,piacement, , epa,,s 0,,d;ustments are
- spring loaded in the OFF pottion so that o an optional basis
a f ailure in an air line automatically ai;o made to assure trouble f ree opera-
- returns the source to the stored position l'on v?cn the unit is returned to the user
j The e sposure devica incorporates a
j pos,tae visualind: cation of source posi-
tion A rod emerges from the actuating
, cyl.ndar as the source is esposed The
emergant length of the rod ind cafes the
j position of the source When the source
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is in its fuHy shteided Nrage position.
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the rod is no longer vis bfe
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Specifications g]'l,cars Ordering Informallon
isotope ir,d4um'" m animurn c ataatt 200 cur <es
! Sou r ce assertay Moce! No Wo
Portable radiographic unit for Ir: drum *
1 sources up to 200 curses
j An ocrarry of sicci beass and ertre'
TO 86550
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Applic ehon n om o $ to 3 5 ncres and i,ghter tp.90 mm
Pneumatic Control Unit cornpfete with
a%ys over 2 S #f$cres (0 mm
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j Shielding Material Oct 'eted Uran,um Metal 40 'hs is *g 70 86520
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l.idium'" Source assembly (up to 200
) Meets i A E A and USNRC req,rements Curies %
< Package Specificatbn for T re B rachair'Q-l A E A Carte.
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J t< ate No USA 9167,0(UIT USNnC
j Ce'M ca'e No USA 9187.0(U) RWaW
Two t'ca t4e air boses and integral end No control caths or scurce guide
operating Speciheation f.it,nas-25 h long qContrei Units +th 76 m tubes to worry about--unit is designed
longer control hoses are ava. tab'e on an to operate with a minunum of
j ot 'ional t asist maintenance
Pr otec t o, Directional Deam
Dimensions L ength 12%" vomm The 67 m 37 rad'ation beam b ideal
for apphettions where a colhmator or
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! O,ameter5" rpr mm
j We ght 59 lbs ;g n g beam hmiting device would otherwise
j te necessary
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TELEPHONE OR VERBAL CONVERSATION RECORD 9;g j A M.
O lucoMING CALL O ouTootNG cat.L O visit
M RSON CA LLING OF FICE/ADDRE SS
F14DNE NLTJ8ER l gXTCPGON
M RSON CAL LE D OFFICEIADDREss
PHONE NUMBER l EXTENSION
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