ML19224B522

Administrative Procedure 1002,Revision 14:rules for Protection of Employees Working on Electrical & Mechanical Apparatus

ML19224B522
Person / Time
Site:	Crane
Issue date:	02/20/1979
From:	Hartman C, Seelinger J, Warren R Metropolitan Edison Co
To:	Mullinix W NRC/IE
References
1002, TM-0230, TM-230, NUDOCS 7906150242
Download: ML19224B522 (34)

Text

{{#Wiki_filter:' ? c< a r TMI DOCUMEIiTS T/A-d 2 30 DOCUMEIiT liO: COPY MADE ON OF DOCUMEtiT PROVIDED BY METRO POLITA'1 EDISON COMPAliY. Wilda R. Mullinix, !!RC ~ 7 9 0 615 0 2R 2 \\ b \\.n --] ci e e 6 e

19', .4 ~. 1002 Revision 14 02/20/79 THREE MILE ISLAND NUCLEAR STATION STATION ADMINISTRATIVE PROCEDURE 1002 RULES FOR THE PROTECTION OF EMPLOYEES WORKING ON ELECTRICAL AND MECHANICAL APPARATUS .001\\TROLED COBW ~ Table of Effective Pages Page Date Revision Page Date Revision Pace Date R evision ~ 1.0 02/23/77 9 23.0 02/20/79 14 CO NTR01. ROOM 2.0 10/28/77 .i 24.0 02/20/79 14 3.0 02/23/77 9 25.0 02/20/79 14 4.0 02/23/77 9 26.0 02/20/79 14 [- M ON/ 5.0 10/28/77 11 27.0 02/20/79 14 1 vvi I 5.1 10/28/77 11 23.0 02/20/79 14 6.0 02/23/77 9 w m 6.1 08/21/78 13 !s h C 7.0 08/21/78 13 8.0 08/21/78 13 8.1 11/23/77 12 9.0 02/23/77 9 10.0 10/28/77 11 11.0 02/20/79 14 '11.1 02/20/79 14 12.0 08/21/78 13 13.0 02/23/77 9 14.0 06/01/77 10 15.0 08/21/78 13 ?{}b $2oU 16.0 10/28/77 11 17.0 10/28/77 11 18.0 10/28/77 11 19.0 02/20/79 14 20.0 02/20/79 14 21.0 02/20/79 14 22.0 02/20/79 14 Unit 1 Staff Recommends Approval Unit 2 Staff Recommerus ApproH Approval M Date Approval [ Oate Cc;nizant Dept. Head Cognizant Dept. Head Unit 1 PORC Recommends Approval Unit 2 PORC Recommends Approval A- ~ Date f. / [f 1/ b-e-Date Lb f y Chairrmn of PORC Chairman of PORC Unit 1 Superintendent Approval Unit 2 Sw inten nt Approval iI.97N Date S,l/ /l < m.&C Date V-t/ [j ' / / j' f y 8.*,e 2wfcDate J Vo 79 Manager Generation Quality Assurance Approval .// y '[ . _ _ _ TMI $5-A R ev 8 / 7 7 [ _g( ,.Y~

p. ~ 1002 Revision 9 02/23/77 e THREE MILE ISLAtiD fiUCLEAR STATI0t1 ACM1flISTRATIVE PROCEDURE #1002 RULES FOR THE PROTECTIO l1 0F EMPL0 FEES WORKIf1G ON ELECTP.ICAL & { MECHAf1ICAL APPARA.TUS Table of Contents ~ A. GEt1EPAL 1. Purpose 2. Scope 3. References 4. Definitions and Abbreviations B. RESPCriSIBILITIES 1. Maintenance Department 2. Operations Department 3. Training Department 4. Station Personnel C. LIMITS A D PRECAUTIONS D. DETAILED PROCEDURE ~ 1. Removal and Isolation From Service 2. Part.ial Clearing of Tags 3. Clearance of Tags with Tags and Grcunds to Remain 4. Restoration to Service S. Use of Uncontrolled Tags 1.0 21 () 129 ) . Q .. -" ~. - *. -. * ,,.-...,_s,- -man.. .g ew .~'.e'.b ~~ ' =5 ".,,-g I ~^~I- '=-~~M .~,.-.e 7. ~.

J.., ? 1002 Revision 11 10/28/77 E. ENCLOSURES 1. Application for Apparatus to be Taken Out of Service i 2. Clearance Control Document 3. Switching Order (OD-5411-55) 4. List of Equipment Eligible for Personal Tags 5. Locations for Placement of Tags 6. Unit 1/ Unit 2 Interfacing Systems 7. Red Tag & Extension Control Sticker 8. Blue Tag & Extension Control Sticker w e 9 216 130 2.0 ) q / = =. 3 ., j __-___._g-

=

__e- =. _ __ _ _._ m = =

1002 Revision 9 02/23/77 e ' A. GEtlERAL l. Purpose The purpose of this procedure is to provide methods to insure the safety of personnel who may be, required to work on or around electrical and mechanical apparatus under the jurisdicition ~ of Three Mile Island fluclear Generating Station. The apparatus covered by this procedure may or may not be radioactive. 2. Scope The detailed procedure provides a step-by-step method for the electrical and/or mechanical isolation and control of any equipment on which maintenance, inspection, troubleshcoting or testing is to be performed. This is a " Supplemental Procedure" specifically for TMI as permitted by Article 2.18 of Met Ed Safety Manual Section Two. It is not intended to supersede other approved Met Ed documentation which addresses safety: namely, the Safety Manual, Metropolitan Edison Company Instructions for Switching and Tagging, or the TMI Radiation Protection Manual (TMI Administrative Prccedure #1003). 3. References a. Met Ed Safety Manual (Section 2, especially Article 2.18). b. TMI Radiation Protection Manual (TMI Administrative Procedure #1003). c. GP C051 Rules for Men 'n'orking on High Temperature ar Pressure Systems. g m q 3.0 e-e u. uoN-* > + -e ea m i m., e,-. . m emi e e. .,m, e-.. m+me= wh,. - e g_m e e emy -e ,we g g e-eme e =m-o m-e on -e -~-e o =-===n

~.,. ,.,~, ~ )" ~ 1002 Revision 9 02/23/77 ? 4. Definitions and Abbreviations The following definitions and abbreviations are applicable ~ to this procedure and are acceptable for use on applications and switching orders. ABT-Automatic Bus Transfer ACS-Air Circuit Breaker BCD-Breaker Disconnecting Device CRO-Control Room Operator CT -Current Transformer Extension Control - Controi t associated with cperation of its associated main breaker; can be control switch, pushbutton, selector switch, etc. ES - Engineered Safeguards l GCS-Gas Circuit Breaker MCC-Motor Control Center CCB-Oil Circuit 3reaker PT -Potential Transformer RWP-Radiation Work Permit USS-Unit Sub Station B. RESPONSIBILITIES 1. vaintenance Cepartment a. Maintenance personnel shall be throughly familiar with this procedure and the equipment which is to be isolated, as well as all applicable Met-Ed safety regulations. b. Maintenance supervision shall be respcnsible to s: 1 that maintenance personnel perform work in strict accordance j / with this procedure and shall be responsible frr training _ g 6, } o thereof. 4.0 ._.__.__.__w e 9e e ee_e 2 e

,.>i 1002 Revision 11 10/28/77 l c. Maintenance supervision shall make an independent check of tag coverage and usage, using appropriate schematics and system diagrams as necessary, and sign each tagging application signifying it is correct and complete. 2. Operations Department a. Operating perscnnel shall have the ultimate responsibilit/ for isolation or restoration of equipment through the proper use of the switching order. b. Operations Shift Superviscr/ Foreman shall check each application for equipmeat to be taken out of service to be certain they are correct and complete. Shift Supervisors, in addition, will, by written and oral examination, verify that initividual maintenance perscnnel are qualified to request equipment to be removed frca service. This verificaticn will follcw the completion, by maintenar.ce personnel, of the Training Cepartments Program on Switching and Tagging. An up-to-date list of TMI perscnnel who may request switching and tagging shall be available to the CR0 assigned to switching and tagging at all times. Weekly audit of the tagout log shall be performed by the c. Operations Department to verify its accuracy. 3. Training Department The Training Cepartment will insure that operatio s h a. appropriate maintenance personnel are trained in the use of this procedure. Tne Head of the Training Department shall define the method to be used for initial training, h' training cn revisions and retraining on this procedure. k 5.0

f

_ ~ _ - -.. -... -. _ _ _ ~.. _ _ _ _ _.. _ _ .-...T-__,,_"... "' M d'a W.-2~ ZJ._T d _ Z '_.Y 2"

• C-~==W__G'~

^ - ~~~ - ' ~ ~ i~ _e-.--

s 1002 Revision 11 10/28/77 4. Station Personnel It is the responsibility of all station personnel to ensure that their verbal instructions are correctly received and interpreted by the receiving party (s). The reccmmended method is to have the receiving party repeat back the stated instruction. An alternative is to visibly ensure your instructions are carried out. Verbal orders, whether by phone or in person, shall be clear and concise. 5.1 ,/ k U \\ I't Q / e .- :=-

--~.a:=--_=.-

-=.. _ -. _ _. .,,.___.,-,.,w,__ '6 .r- - y -.,--.-:- :=. g 3 -;... 3 7;._._ -.... 3.; _ ._ _. :- _--_ ;7[ ,_g +: -1 c.=-

i ~- r 1002 Revision 9 02/23/77 ? .C. LIMITS AND PRECAUTIONS 1. The list of personnel authorized to request switching and e tagging shall be maintained by the Operations Department. To be qualified for inclusion on this, list, an individual shall have been examined and verified satisfactory by a Shif t Supervisor. Record of this verification, inciuding completed test, shall be retained in the TMI Training Department files. 2. There are two types of tags to.b used for the isolation of equipment. The tags are color coded " Red" and " Blue". a. Under no circumstances shall equipment bearing a Red Tag be energized or operated. One or more parties may work under Red Tag protection providing each party has received clearance from the Switching and Tagging CRO. b. Equipment bearing a Blue Tag may be worked on by only one party at a time. Equipment bearing a Blue Tag may be energized or operated, but only upon the request of the employee in charge of the work party that has clearance. Operations Department permission to energize or operate must T,eet the following stipulations: (1) Permission to energizc or operate E.S. equipment must come from the Shift Supervisor / Foreman. (2) Permission to energize or operate Ncn-E.S. equipment may be granted by any duty operations control rocm personnel. (3) All permissions must include specific instructions as to the position the equipment must be lef t in when the requested operations have been complete. - ( 6.0 'f'L k ~. J - ~ .= .=.m-_..... .-,&=-

• - * -w

--s.-v-r. t_.. 1--., g?. _-{.2-T_*

• j-*

3 -,,, - .,--.,j .,- g',,., j ,.,,{ j { 7,

1002 Revision 13 08/21/78 (e.g. MU-V16 to be left closed after cycling). The person in charge of the work shall work with due regard for the actual condition existing. (4) Permission to energize or operate a blue tagged component shall be granted only in situations where energizing or operating the equipment is required to complete the work item for which the tags were placed. In all other situations requiring energizing or operating tagged equipment, cleared tags must ta removed in accordance with section 4 of this procedure prior to energizing or operating. 2\\b

)

) q =_ :. A 6.1 -~ ~ ^ = ~ - ~ '. '_- ~=77 =r ~ '_ _.m. '.. _-Y Y--- ~ l 5.") _ f. 3. ~ ~ ~ : 3- _

a-

.3 = :- ~ = v

. ~ : : 1. _- ~~ g

1 1002 Revision 13 08/21/78 I 3. In addition to the standard tags described above, smaller red or blue adhesiva backed sticker tags will be used wherever standard tags cannot be used due to physical limitations. No tag shall be placed on any extension control unless it is accompanied by a tag of the same color on the associated power supply and its manual operator. 4. Wherever available, an atmospheric drain or vent between the equipment to be worked upon and sources of pressure shall be tagged in the open position. 5. The criteria in GFC051 shall he adhered to for the protection of personnel working on High Temperature /High Pressure Systems. This Generation Division Procedure defines High Temperature / High Pressure as greater than 2C0 F and/or 200 pounds per square inch. 6. For work en electrical circuits, maintenance personnel will always test for voltage prior to starting work. Approved grounding devices shall be applied where circuits could be energized at 600 volts or greater. The use of approved grounding devices is encouraged where circuits could be energized at any voltage. 7. When work on a piece of equipment requires that it be tagged-out in such a manner that the equipment could be damaged if operated, then the pcwer supply or the steam supply to that ccmponent shall also be tagged. Ixamole: If the suction or 7 ~/ '[ \\ b \\ -I ' q / 7.0 _.___ m ~ '" r l_.. >= -. : - :- p-- ? -w- -. ~ ' _. f

.q 1002 Revision 13 08/21/78 discharge valves of a pump are tagged shut then the BDD for the pump feeder breaker shall be tagged open. 8. No employee holding clearance shall leave the Station without reporting clear (of tags) to the switching and tagging CR0 and has received acknowledgement that it has been so noted on the I appropriate clearance control document. 9. Tagging applications for equipment affecting the. cross-connect capability of systems that are common to both units will require special handling. The Shift Foreman for the Unit initiating the tagging application must communicate with the Shift Supervisor to assure that conditions in both units will allow the equipment / system removal from service, before approving the application. The systems listed on Enclosure 6 are common to both units. D. DETAILED pRCCEDURE 1. Removal and ! solation from Service 1.1 An application for apparatus to be taken out of service (See Enclosure I) shall be completed, down to the first double line by an individual on the approved Switching and Tagging list. The application shall be made out in detail. It shall include date and desired apparatus, date and time of anticipated start and finish, and a brief description of work to be done and the hazards associated with the work. Devices requiring tags shall be listed including their tagged position and the colo2 } b } I tag required. The exact word designator or Alpha numeric designator appearing on the switchpar and/or valve tag shall be used on applications. Any device requiring tags, which is q E O w h..- - - e . - -. - -.., _. :^..., 4'.%%-. ~~ ~.. w- .~. .. w. Y w7 h"= T. :.. . s.., ;-

1002 ~ Revision 12 11/23/77 I not located within or controlled from t.he unit in which the application is being made, must be clearly identified as such by preceeding that equipment with the phrase In Unit # The same individual who initiates S 216 139 _ _ _ .... i 8.1 / 4 .." ' ~ _ ^s t rt

• w.~;.~_

_y.

1. m.___,

, _, _, _ ~,,,,, .h..~. Y_*~ -Z- _ _ _ _ _. _ _ _ ". -~ Y'.~i-O _-ff l i C.. 1- ~ - -- - ' ' ~ ~ 2 ._ _ _- G O

1002 Revision 9 02/23/77 the tagging application will initiate or verify the existence of a Radiation Work Permit if one is required by the work request. If an evolution to be performed in the controlled area is not ccvered by a work request the Radiation Protection Supervisor / Foreman shall determine if an RWP is required. Preparation, routing, and approval of the Radiation Work Permit is described in Section 2.'O of the TMI Radiaticn Protection Manual. 1.2 The individual' will present the ccmpleted application to the department foreman who will check for accuracy and correctness and sign approval to the application. Anytime the departmental foreman is not on site, the individual should present the a'; plication directly to the shif t foreman as per Section 0.1.3 of this procedure. The shift foreman in this instance will sign in the departmental f'oreman's space as well as the space allotted the shift foreman. NOTE: Curing the construction phase when applications are received ~ from the UE&C Safety and Permit Man, the department foreman signature block and the requirement for departmental foreman review need not be ccmpleted. Tags prepared for the protection of UE&C personnel shall be made out to "UE&C Safety & Permit" man. 1.3 The individual will next present the departmentally apprcved application to the shift foreman for the latter's checking, apprcval, and signature. 1.4 The application will then be presented to the Control Rcom Operator, who shall verify that the requested isolation and k 9.0 ) Y~ ~ =. -, = . = , - - ~ .._.---._..-mm...-,M. wa I $ -n g .' J Y GM ' "i.** '}' Q'*f..."*'q_' 'g * :. : } :f

• ' ~._ %; _.

g-

'q'. [ }.

• K

'} - --. ~ ~- } - Y

.3., 1002 Revision 11 10/28/77 I tagging is adequate to safely perform the work. 'n' hen satisfied, ? the CR0 will assign a control number and sign the application. If the application requires duplicate " Red" tagging of identical apparatus, e.g. apparatus already tagged from an application ~ for another work party (s), then the new applicant may be granted " Clearance" and added to the original applicction. The original application thus becumes a " Clearance Control Document" identifying each party to existing tags. Each subsequent application shall be attached to the original application. Thus tagged equipment may not be operated or energized and tags may not be removed until all parties granted clearance have cleared off. If the application requires " Blue" tagging of identical apparatus that is already " Blue" tagged, then the new applicant may be granted " Clearance" only if the original applicant has previously cleared off the job and the tags remain. Not more than one party may be granted clearance to wurk under the same " Blue" tag at any time. This practice may be used when a job is carried from one shif t to another and providing " identical protection" is required. The CR0 will then prepare the order for mechanical and/or electrical isolation on the form titled " Switching Order (CD-54 11.-55)" (See Enclosure 3) which will contain the following information : 1. Name of Station & Unit t' umber 2. Control Number ) 10.0 g4.. h ( f =. - =- - a _-w..-.- + -...,. -, ' ' ,,-m .-w.m_.- ,m .e-... 7w, m, ^- . r:r- __- :: - :.-==... _....._ _ . -.r r _- - -.7~.

1002 2 Revision 14 02/20/79 3. Date, Time 4 Ordered by (CR0 Writing Order) 5. Order of Switching NOTE: (Unit #1 only) Position of related 43/S5 including ccmponents to be selected and desired power supply should be noted on the switching or, der as applicable. Ensure redundant ES equipment has been tested, prior to removal of equipment from service. (See Encl. 3A) (Unit #2 only) Position of related external control switch, "AUT0" position, of redundant RR-P should be noted on the switching order. Ensure redundant ccmponent is operational prior to removing component frca service. (See Encl. 3B) (Unit 12 only) Ensure that the "back-up selection" switch is in the correct position so that the redundant NR-P can be started directly by an ES signal. This should be noted on the switching order. Also, ensure redundant NR-P is operational prior to removing first NR-P frcm service. (See Encl. 3C) Any device requirir.g tags, which is not located within or controlled frca the unit in which the application is being made, must be clearly identified as such by preceeding that equipment with the phrase In Unit 1 The switching ,a ..3- ...._,,.=,- .=,.=-.~;==e.,..-u-_=.-- .., _ _ _ --=; .=.: = - --a e e e

e. 1002 Revision 14 02/20/79 order will be made cut in duplicate; the original to remain in the Control Room and filed in the " Switching Order Book"; the other copy will be carried by the individual who performs the isolation and switching. This individual may be Operations or Maintenance Depart: dent personnel. This " carried" copy is then destroyed following the report to the CR0 that switching and tagging has been accomplished. The required Red / Blue tags will also be prepared by the Control Room Operator in conjunction with the Switching Order. Each tag shall carry the same control number as the application / switching order. All required information must be supplied on each tag at the time tag is placed. This includes: 1. flame of Station & Unit !! umber 2. Cate & Tir..e Placed 3. Tagged For - Controi ?! umber 4. Cper. Placing Tag 5. CR0 Issuing Order 6. Tiame and l lumber of Device If the YE5' block on the application, has been checked indicating that a Radiation Work Permit is required for the work to be perfomed, the Control Rcca operator shall verify that a completed and authorized RWP is on file in the Control Rccm. Only then can the CR0 proceed with granting clearance for work to begin as per Section D.1.6 of this prccedure, 11.1 o$0' }k) L .x / G~-_.-.::--.--_ ~. -..,. - -. [C, ..,~d, m a ~ ? L J ~~ji ?_ + 3T.' --.. _ _"==.;-2.?;;7;': T~~ 2;T -' =; ===.=.;, i'~_~ ~-X=_.:f -; ^' - = 2-;. 4 _h3.,s.2 M w 2 --

c:.. 1002 ~. Revision 13 03/21/78 ? 1.5 Isolation and tagging of equipment, as listed on the Switching Order, will be performed by a person designeted by the duty Shift Supervisor / Foreman. Physical location of tags on Electrical equipment shall be in accordance with Enclosure 5 of this procedure. The completed switching order will then be reported as complete to the CRC who will record on the original switching order the time completed and name of the person who performed the order. 1.6 The correct isolation and tagging of equipment shall be personally verified frcm a copy of the application by the individual who requested the equipment be isolated and who shall confirm this verification to the Control Rocm Operator. The Control Recm Cperator af ter verifying that an approved RWP is on file, as applicable, will then grant clearance for the work to begin and will again sign the clearance control document giving date and time for the clearance given. At this tine the Centrol Rocm Operator will inquire and so note YES on the application if grounds will be applied. 2. Partial clearing of an application. Partial clearing of an application (i.e. removal of some of the tags required by a specific application, but not all the tags) may be accomplished by notifying the Switching & Tagging CR0 of the desired items on the application frcn which tag removal is required. The CR0 assigned to Switching and Tagging must notify all parties who have been granted clearance on the specific application in question and all must authorize the k fjh_ ((, " Partial Clearing Request". In accordance with section. 2 of / ~ ---._z..

c. l :.i. t 1002 Revision 9 ~ 02/23/77 I Limits and Precautions, the duty Shift Supervisor / Foreman, af ter verifying Personnel and/or Equipment safety still exists, may authorize the issuance of a switching order to affect the requested " Partial Clearing". The cleared items will be noted on the front of the original application along with the date, time and name of the person who initiated the partial clearing request. Notation of the partial clearing will be accomplished by " Red Lining" the partially cleared apparatus on the front of the application. Following this, removal of' tags will be performed. After reverification of remaining tags clearance to resume work or testing will be granted, by the Switching & Tagging CR0, to the person who initiated the application and any other pcrties previously cleared on the original application. 3. Clearance of Tags with Tags and Grounds to Remain. If a person who has obtained clearance to work under tags is leavir.g the job site and/or the work is temporarily halted, the employee holding clearance shall report to the CR0 that all workers are clear of equipment but tags and/or grounds are ~ to remain. Also, at this time, the CR0 must be advised of the positicn and/or status of the tagged out equipment. The CR0 shall note the time and date along with a statement as to the operability, and status of Red tagged components and the operability, status and cosition of the components that are Blue tagged (i.e. " Equipment may be operated if necessary and MU-V16 is open" or " Equipment is disassembled and cannot be 2lb l .) operated, and MU-V16 is closed") en the back of the appropriate clearance control document (CCD) form. Clearance must again . =... _ 13.0 T-. 7 -. .-[... ..... ~.,.. -.,,, = ~

e og 1002 Revisicn 10 06/01/77 ~ ~ ~ be given before work can resume. This also shall be noted on the back of the Cr - Cleared taas - ., ordered removed by a foreman af ter he has verified tnat the conditions that required the tags have been satisfied (i.e. The safety of personnel / equipment no longer requires the tags). In all cases the tagging application will clearly indicate the ccndition(s) dictating the need for the tags. 3.1 Should Station / Unit needs dictate the removal of any tag (s) that has not been cleared by an employee who has recei ed v clearance to work and the employee in question is not available, on the site or by telephone centact off the site, then the clearing / removal of the uncleared tag (s) shall require the approval of the Unit Superintendent. 4. Restoration to Service 4.1 When the work has been ccmpleted, grcunds removed, and all parties that have received clearance have reported clear, and the Shift Foreman has deemed that the equipment is ready for service, the Switching and Tagging CR0 shall so note on the Clearance Centrol Document. This notation will include the time, date and a statement as to the status and position of the isolated equipment. 4.2 Folicwing the notification by the Shift Foreman the Control Rocm Operator will then prepare the switching order to restore the mechanical and/cr electrical equipment to its normal configuration. If the equipment to be restored to service is an electrical bus, motor control center or distribution panel the Shift Supervisor / Foreman shall designate the desired m s e- _ - - _. - -.. = .+ n - a r_.. _ x _ __ .x _u m m -

.:..=,r_= -

1002 Revision 13 08/21/78 position of every breaker cn that bus, MCC or distribution panel as part of the switching order. Mechanical equipment shall be restored in accordance with specific systen alignment requirements. As in Section D.1.4, the order (0D-54-11) wili be made in duplicate. 4.3 Removal of tags and restoratior, of equipment, as listed en the switching order, will be performed by designated Cperations Department persor.nel. Removed tags will have all required information entered thereon. Fill in, all blanks. 4.4 All tags so removed shall be suitably stored. Ccntaminated tags shall not leave the controlled area. 4.5 When the tags have been removed and the equip. ment restored to its normal configuration, the Control Room Operator shall be notified to that effect by the perscnnel who performed the restoration. The Shift Foreman shall then sign the original application, indicating that; the equipment is approved for operation. } 5. Use of Tags on Equipment not under Cperations Department Jurisdiction (Uncontrolled Tags) If needed for personnel safety, tags shall be used cn equipment as designated in Enclosure 4. Such tags may be placed without Operations Department approval or orders. Tags so used will be filled cut to include the name of the person, tire of application, date, and designation of device t:gged. Employees who may use such tags shall adhere to Section C.1 of this Procedure. 2 1 6 \\ x,., i =

== --...-.-..-.e.2- ..-,.g ,_7 e- .~a w.' -e. -. ~r _ -m w- =.. u.= m.gg.= w, g.=-..

.u ;._a_ m, m._

___a _ _.4 - -;

Revision 11 2 10/28/77 "iCLOSURE I THREE MILE ISLA:iD STATIO:4 I APPLICATI0:i FOR APPARATUS TO RE TAKE:I OtJT OF SERVICE DATE U!!IT ITO. CC:iTROL fiO. AF?ARATUS DESIRED M4 DAY 24 DAY FROM FM DATE 19 IDTIL FM DATE 19 '4CRK RE ;.UEST II0. PERSO:1 I:iITIATI::G APPLICATIC:i '40RK TO BE DO:lE EO.UI?ME';T/PERSO:!IIEL RA2ARDS S'4T:CHES/ VAL 7ES I'ECESSARY (Cne Line Fc:- Each De rice) SIG:iED CC:GOL RCC:4 CPERATCR CO 'iO EICLCSURE T A? 1002 RE7.11 (CCD) FCR "CLEARA:;CE CC:! TROL". APPECV?.L FCR CFERATICF DATE TIME SHITE FCRO. ail .*n - 3 e- - 7g p: ~ ~ ~ 16.0 ~~ ~ - - ~. -~

".-=~.:-

-_---h

_LL,

-{-. - - a.._.... ..__.._._____._.__.a. w.. _ ;,.12.

y

.. _.. _ _.,.,.. _.. ~., ._,.,_.,a.., g.

t g n e m ~ p i d u e q t E a f i o c. os n c g o s a i at t i l& d l n as o r oe C td r r so . o Od - s N ng - u on L pi . t a 0 sh t g. r. c 1 S T rt N ri e O ow t CC s ac i dn l I I I ) E b R n? U i/ S as Q me L eY C 3R( NE E C N 1 A f 1 R on A o n7 E es o7 L mr / C i u e s8 HP ,c i2 D F 0 v/ E F 0 e0 T O 1 R N 1 A D e R E t G a RA ) E I E B r L h a C Y e [+ T A l E M C e V N { n A E i 4 Y d H i !L e T U' { ? t K CO O r R o d D l p e O W r O e i L Of O S R Ei O R R Ct T E T o P N N E O C E C N N A E O R e A h C ' .I l d i 1' E.. 6 c 7 es N mr U a e D P lf D E V E l O! S D U p W# R 3 R C E \\ A B T ~ T E ~ O N U ~ H O L ~ H. # Y I B T W A U E M A R C A s S d dd ne 'A 'y Gi ,; T l tI ,;'1

ll y

t'- !I7l ,i. 1 T l4' uy9 l l: Il ti 1. 1. si p 4 J 4 j",; i. l ,l'itt\\' . t j >I, .,[rol:, l}.:I l,*

s t

..t .j i. l j. lll I !l l j a 4

t [, 5-

1. 1002 f.

Revision 11 I 10/28/77 ? e 4 - ..\\ EWITCHING ORDER STATSON o. o E. ~ o. _. o*TE CMOERED SY TI" E ORDER OF SWITCHING t 2 3 l 5 4 a 7 e i e i a 10 l f 11 12 1 13 14 15 to 17 TIM E CCM PLETED - M R S. (statsom ops marom) 00-e 4 I l-# # e -. c. c( - -- _... _ r. 1 L ; n

s. :

. { y _....; ;w - = i8.0' += -+ .a=--=--- .__.____2_..__ _. _ u _., .a..<.. ~. ,_-__m..-m_-.-'-.v.y-2,. 7_. ,J,.,. ~.. _ _... _.. _ ;.;..:. _. ;. ;- t : -- y.y m m -a - - N

• 66*'-"

y-,w w - ee e. e.-e., ,w w_. + O g

e,'...',. . ;,5 1002

-?D Revision 14.'

S g A t - '. e 02/207 %. ENCLOSURE 3A ' Qy 'in . - :np e .y* %J SWITCHING ORDER s t a rtC N -.!N ,) c a c t s a o. d [ ta e _nar. omorm p er V O /2OO 7tu t mcutt ORCER OF SWITCHING R E. Tom 8 L h 'h-E 50 7'A C-fyr Co 7 x'c l F09. N/' - ? / E I., > T~di PULL ~ 7c - A cc k Pc tine a 7 ED YA G 2DD f*c 2 /1/ !' - f / / ^ Ott) /R $ / 7~ L'?c v I? v3 (.2 TscJ r?o.i.a..9 7 cmca pcs i ri~ rar n sif S Lo r Tr. H SGP /LJ P -P / A. O,z/ ff 4'ECv' Eus / AJE -P/ <- cn> .i 7-- YEGd 2 03 Eivs u /t ? /? : n / ~ i <,.i ,g - $. b EC</th,foT Tf3 T A~1 ,P g icre ro r n,s, ,u r - p,,, aca. t4 fS - - - - - - - - ~ ~ ~ ~ - ~ ~ ~ " ~ ~ ~ ~ ~ ~ ' ~ ~ ~ 17 - 216 15' _. _.r., w...+e==> e' 10 0 l --d=--4-=-- = _....g= w - .-L7 ~~*L_*.""_eC'"'*.M -y' %~ *

• M " 1; A,1-[ - (( h. (* -k

[ ' ~ ^ -- -. ' 7 A

$$6 inc: 399g r . wrg.ud'M,t-' Revision.14 s. h ~ hig;,v.b 02/20/79 10-...v ( y;.. ' ENCLOSURE 3B e l S'.~/ITC HIN G O R D E R TM1 (tjy ir 2 ONLy) ,,,,, c,. ooon ii /si 2r t)O 9 M b 4O /A > Al O / / S~ . o r.c p., ,, c , o c.,, ORDER OF SWITCHING Foe Tom Doe R a o -rA c, a r. rnnTPOL Poo R R - 9 tc t h] TH E Puc L ro-LorK " Pos iTIONI Q E D Th c, THE SDD FOR R Q - Plc. ON L4 90 \\/ 1\\iLs 9.-3.1 E /F S 3 C A UTto N : R R-9 ID EXT. CO MTROL. S u / iTc H HvsT BE IN " AUTO" Po S irtoM. ENsoRE R 9-IPD CAM RE E M E.Q G i l e D GY__AM } l'. S. SIGNA L Aun K OPEpArim al P P lop T o R E h n o w c, P R-P I C. conH S c q u t c_ c 14 M

• 6-e4 m e 1S 16 17 00-34 S t-S S S

j .s

20. 0 .

~ ~ .-.,~.;_.._m%e. ..ei ..,-e..,_. m9,,,,....,. _,,,...,, =N e... ..3 .-~q y~.. 1. -y__. .-.._--a_ 3.,

E?iW.t@S!!W,, t . p; gy, No-1002, p Revislen 14 [ F L?/20/79' ENCLOSURE 3C I' SWITCHING ORDEF2 TMl (Uncra.oNLv) .r a r ie,, OOOO // /3/ .. ' >l o. o o, ~ o. o.rr Jia Bt Ao< ,,.. o f a o o....,, ORDER OF SWITCHING VoP t]o H k) OOE $50 tac, Ex T. COMTROL 700 M R-PIR IN THE " P U LL -TO - LOCK " P O S 1710 N Reo 'Tkc, BDO FOR M p-PI A om Hibo V RUS p-RE Unir 3GR. C A vr t o ^).' PR tor To R E11 ou t hJ r, UR-PIh PMoM S E R fJl C E ENSURC TH AT THE REOUNDAMT PUMP M R-PI A, Is OPER AT/c o! AL, A N THAT THE RAU.<-UP SELECT /oA1 S9; iTc y on; DNL A is i rd r4s "M R-Ple " Dos iTtoM ~ "~**' ' ~ ~ ~ - ' ' 15 16 87 ~ .6 ~~ 2~1.0. 7...= _m_ 3=..=,_ - -. - - - =.. - - -, _..... _. _ _ _ - _...,,., _,"... .... - v = = -...,

. =.. :=:..

. =...~u: =~=:::- : = _ _ _ _. ; -ne;. -. - O

c., ,. e,. .s 1002 ~ Revisinn 14 02/20/79 Page 1 of 2 List of Equipment Not Under Jurisdiction of Operations Dept. Unit 1 1. Lighting circuits and convenience receptacles. 2. Heating and ventilating circuits in Service Building, Turbine Rocm, and out-buildings only (with exception of Screen Houses). J. Machine shop equipment. 4. Motor operated doors. (Except Aux. Bldg. and Fuel Handling Bldg. Aircraf t Doors. 5. Welding circuits. 6. Cranes and hoists exceot RS and FH cranes. 7. Weather stations. 8. Battery operated vehicles. 9. Burtex Feminine Hygiene Electric Incinerators. 10. Electric shop test panel. 11. Portable electric acpliances & tools. ~ 12. Instrument and control shop equipment.

13. Any device that is a local ir.dicator only; i.e., isolation valve to~ pressure gauge.

14. Recorders with only local alarm and irdicating functions.

15. Chemical analytical equipment in lab.

16. Counting rocm equipment.

.rA \\ " 'T 22.0 f. a- --.--.;--_--=--._-:=-2. ..______.._;,,7___-..-_..-_ .._,.7_. M r 1 _...._.-_.[..n&_._4.- .._ _ ~

s ': - 1002 Revision 14 02/20/79 Page 2 of 2 Unit 2 1. Lighting circJits and Convenience receptacles. 2. Motor operated doors (except Auxilia'ry Building). 3. Welding Circuits. 4. Cranes and hoists exceot R8 and FH cranes. 5. Battery operated vehicles. 6. Burtex Feminine Hygiene Electric Incinerators. 7. Portable electric. appliances and tools. 8. Ins trument and control shop equicment. 9. Any device that is a local indicator only; i.e., isolation valve to pressure gauge. '0. Recorders with only local alarm and indicating functions.

11. Chemical analytical ecuipment in lab.

12. Counting room equipment.

13. Heating and ventilating circuits in the Turbine Rocm, and out-buildings only (with exception of the River Water Pump House) f 2l0 AlJ3

-23.0_

p.3, _ =._

,/ u--. --.:,.-.__--et._-;.--___:=-_-._

-4..,_,

---

_-_.-l_-

-_x

- --- - I Y - -- ~.- :,*

-=~:-~._m--.~_ ~ -. _. - - y- _--. ; _ _ g39 ..._.. _ 3

< ',..,-Q*. 1002 Revision 14 02/20/79 LOCATIONS FOR PLACEMENT OF TAGS Enclosure 5 Tags are to be placed in the follcwing places: Page 1 of 2 7KV Switchgear (Unit I and Unit 2) BDD - Tag to be placed on tag ho,lder mounted inside the switch gear cubicle on the icwer lef t hand side. Ext. Control - In control room on designated breaker control. 4KV Switchgear (Unit 1 and Unit 2) BDD - Tag to be placed on tag holder mounted inside the switch gear cubicle on the icwer lef t hand side. Ext. Control - In control rocm on designated breaker control and on local control if applicable. 480V Bus Westinghouse type DB Breakers 300 - Tags to be placed in hole of the right hand side rail of the breaker cubicle, and on the outside of the cubicle door around the door closing screw. (Two Tags Required). Ext. Control - In control rocm on designated breaker control and on local control if applicable. General Electric Type A.< Sreakers I BDD - Tags to be placed on disconnecting device bracket on the lef t side of the cubicle, and on the outside of the cubicle door around the door closing screw. (Two Tags Required). Ext. Control - In control room on designated breaker control and on local control if aoplicable. 216 156 24.0 -f-0 4 u._._ -,_..,.,.,a__..___rd,,.,,, i~. ?~ l__ * ' : _ N ~' ___3

< '.. :,'E:., 1002 ~ ~ Revision 14 ~ 02/20/79 480V MCC (Unit 1 and Unit 2) Breaker - Place tag on operating handle on front of cubicle in hole provided. Ext. Control - In control rocm on designated breaker control and on local control if applicable. Distributicn Switchboards Breaker - Place tag on designated breaker control. Fuses Place tag on designated fuse holder. S 2 i 6 15 ~/ 25.0 y 7 _C. 4. 77 -"*_- * " * * * *- .~"'6b""* .-~,._n,, d' c, n~ =.m.:',. ~s w= =?g = = - = = ;ntrag.=i=_c_ - m.- _. yaw-. u.=2_;-n - l - - a rz a.-l.. ~

C,,- 1002 Revision 14 02/20/79

1. 9 480V MCC (Unit I and Unit 2)

Breaker - Place tog on operating handla on front of cubicle in hole provided. Ext. Control - In control rocm en designated breaker control and on local control if applicable. Distribution Switchboards Breaker - Place tag on designated breaker control. Fuses Place tag on designated fuse holder. 216 150 - - 25.0 8. =m-- Ne a .Ne-- -me _we,...mewe-w.- m-e m .m., m.J m, ,,d--, e

f..- ? ~ 1002 Revis.on 14 02/20/79 ENCLCSURE 6 UNIT 1 - UNIT 2 - INTERFACINC SYSTEMS 1. 4160 Volt Tie Bus from the 1A or 18 Auxiliary Transfonner to Unit 2 4160 Volt Buses 2-lE or 2-2E. 2. 4160 Volt Tie Bus frcm the 2A or 28 Auxiliary Transfnrmer to Unit 1 4160 Volt Buses IC, ID or IE. 3. Auxiliary Steam System. 4. Condensate System. 5. Common Discharge to the River via the Radiation Monitoring PIT. 6. Demineralized Water System. 7. Domestic Water System. 8. Fire Service System. 9. Ins trument Air System.

10. Make-Up Water Pretreatment.

11. Nitrogen Supply for Steam Generator Chemical Cleaning.

12. Steam Generator Chemical Cleaning.

13. Nuclear Hydrogen Supply System.

14. Secondary Hydrogen and Carbon Dioxide Supply System.

~

15. Radwaste Disposal - Miscellaneous Liquids.

16. Radwaste Disposal - Solid.

17. River Water Chemical Treatment - Chlorination.

18. Service Air System.

19. Turbine Lube Oil System.

20. Fuel Handling Suilding H&V System.

2i6 159 26.0 l whwww-e .e. e.-e-me .-m-,...,,m.- m--ww a. -e, e, e e-g e.

m

,m- --~,M.e m e -e mg .mm.m+e..mmmi.w e n

.~.~.--- ---.. :..-. :- -

e.L :=- =_ ~== -qr_...,:__.,;_.- ~g: ... 3; z. 5, -.

s e T 1002

• P a

Revision M 02/20/79 ENCLOSURE 7 e RED TAG & EXT. CONTROL STICKER 2 .w,. m m.xy e w ,tw, m.=. y.mA..f; m,.mA-u y.w&.. u 'v,.,c. m e .,. y.5 w%. ~ Le~.,z,. <..,,n. s :..,o,s-- - y r. 9 a r,

4. #.p :~.v.,,wv.

e.~, - (s;. n,. y e .. ;... w s e.n' f.e.., .c-? n,: <w . - a. nu.. s,. w~....s.c%,%:yf,,e %.n ?. o s c.w,p.; %;,., ; %,v. 'b. % ,;>,m - g , v4 w r. , y.m %.,., - s % :..W ,. M <%.. v u, ..,... M.e c.p-.

a. ~u.e0t.n./ c~i: ' p-n m

e .a w c,. .w.s c p%.w.t. l$Ne. >' cc -r nr t m e g) .% 3 g.Q D @($ % s. Q V)?.h h % y'. W '- r . J,,y d, ;g,s. --.nW' ;s v.w.m,#,A 1M ".,.- ~. g.+4, s X .S %m.,L.; .w: s.L a n s c h 3IQ -luhg em T s. &lOtM:n: AW M QW S M d. w - g

r.,4u es.4..w 3. y.p... w ; M. v.'. %, % ;,t %m.e* s - 9. ~. e,,a n.

n -.1-n m, . :w +.-w.g #rw&@d1 M l. ..s f r m. s u: - s p o r)4&m%.u.a -4.%s a,c,.im w.r. w.-

p s.

..n Mqif,4.%m;o:v %w?ln;p.,MQ. M2%wNPnh,a.v p w w. p}$.N b.' b L %s w; W !M:=i:wW c W. L ' m,W ' p,t-&. Mm ~ s - b;%#m.Q,W w ~. a.m.MqsB4gg%m,m.n. <*69 :.'.~'p&'@u,. 'w'r~.%M* ' ' * ^ - (' fM. +JM,;=.QW.,2r1 - ?. ~s m >.~Y%tw v~ W 9 t. c,~*uey^ ~ % y.sa nJ s. ha dM0.6M:.yMD;5,q.q'm.nz%y M?i@. v: -s xx,W y.m.r.%a: . %w mqpp n9 y^ xy> W.&. &

a. f e;,ms.+ c p

~ d'I,(Nu.a.@.:.L;.W-%,, M..4@%wN.p%M; sy. n. 4f . :p q M 3 N... mM d 4 .m Q . g % a.,n%e n... ~,pd ?@ M.n.+ W.Mih W W M $ li.T.s. M. -wm 3 MTWa.- - x., c -~.2 m.N..*~.a.,c:..*d'+d'r+.. ,f.,;y,: e,. m'.. & '..=fy,.

m. -

.sa m.. ', M *c.. +: v, m.*~s, s y = ,.. f..;, ';. s d.x,,,\\. >v- ;.,. m. S

• A. -m. y* s.

,fr,p. w..=%,.WA=%.%.'.wl g n. %y.y y~.a y! :.; w. y. ry % .:\\u.. <,~by,m .... m.'. ...w,,w: 7,,n'.~ e - p%WQc,.M~h,, '4r!*'g' pW. s p. mmW

q

-s i .a s.t.x($"% @..w. :s w,, u y M. 74.1wWMrc.WM4..A'j W yn.'a,$ C,M 43d.n.w(W.@ MeM.m v.76h m d, Mq~'e c. A~u,.,4.. w, (,h&.w. t'.e.wrq. - e.t .s R o ..e v 57 a-w a % v. gM ...W,,: ~ rw... 4

4...e +',.. <.h. y.m ~..mg w

y,.,. r, z n af.n,t M,w 4..< h.v e ;;;.g W g n,s.>.v.;,<M,e sC g..+;t# c ::c. w. L 2 ~ u gg w,.ycn,n.y m. xv.z .s 4:,... m-1 m ~ -m. m W.>w.w w's.w: W':.n;.m! tcwl.w.,m.4?W gr tm, >.+ A2 g. e f i g

w

.4 :r.:'c y p. ~t.;.c M '. S r;g, m. m. q;.2 7,, ~, e . 3.c .y .,Meygs.,. n,, t., Q&.{g%pa +s.. < g,g. a ..<>. mr.g pr 4<o m..a .%. wmsg. f .v. W. r yJ,c, y s: w;.,6.. cr s. ,, N r f .6 .,,,.. i.':. %:M -t. ",c.y:'.n. aN.Y,Wm.,m.wA. ex w s..;.;,.. f. e ;'4.;

v;,.-

c - a ~.. w.r. u. a w n s. ~ w. w,~ w,, n t.,cm e. -,o r mu.3. y~;Yl, &q a p m, m& 2 pl'"' Q !' $.% 21s}T X E 5 0 ts* W,. m s ..e . 'k.th-~;

• WW

f. */ m}.

e.a..s..yc;,. Q+sMo,,m

w.,g u,lf,t -

.;-Q.L 1?

.- m m M.:a..w%. sw.m"4'"w#2.0.+.i,, x-.@t n.mv. <n..yp~,<.e W,y "w,', ; P h. ar J M Mr~1dW v. -9 w. s %m..WF'- 0p?'y ffB' yrw,. v.:. w,..s,. M* %::.3913.? .m%a~ mJwww.~

u. m

.,~v.n, sf A y W, m..<,.. ~. - m..w 3.-+

u..

.ww ..f r,t.. p. ..on,;v... M..,. > ;s s y /I T dc..,~-+ * -..e: g.g* M.%. /. 8'.. y.tu; p +.p~ ng.e, u..~ o u.u.q $.>.,. : i m . g. a r..,.n!>p -v,,. w r. m, c /*3..% .b.p*C.- w - %m

1... j ?1.t..^ *WJ -

'.f/lV.2 ,m.. ~%.. q'j 'c, _ yc 4 _. a. e,-? t: a e ...s. 4., e.. e

z. a w '% W. n1

. =. w c- -.u. m.. .,m M O. p h. x MvM6 l G ' f.W9 HJW;/ +.-% pk.p.g.e. - mc ..ucu w e,e....i a m s.. v u. .N b2D 0.VfD W m-w ^ t ,/ e 27.0 ~ ~~~ e 4 e.m e a .[ -.Ji.,M,.---- e.a.I. g d 3 g--, -* * = * * - - - = + + se -e e ' w .ng,,,. -. - ' ',. e

. C y J. s .s,. t ' ', 4 1002 Revision 14 02/20/79 ENCLOSURE 8 3LUE TAG & EXT. CCNTROL STICXER -<-s-n r- ~ - BLUE. TAG ~ ~ SAFETY FIRST l l THIS DEVICE SHALL NOT BE OPERATED l EXCEPT BY DIRECTION OF THE PERSON FOR WHOM THIS TAG IS ATTACHED. .. ~. _ i STATION DATE TAGGED FOR AT HRS. OPR. ORDERED ON BY DEVICE NUMBER [ OR NAME POSITION OF DEVICE OPENL._J CLOSED OFF AT HRS. DATE OPR. ORDERED OFF BY _.._,CO-53 REV.2-77

yyy

:..y BLU E :T A G:

growe - g3 U R D t R_ N O.y w._ _q ( b".hN h'.. t,1Loato ron ?gg wmm.a F;pids,Qf tw, f 28.0 4 3 - - * - - - ~ ~ - -.. - ] - =,.me b w-e ~_ _. =. _. -.. _ s .}}