ML19308C161
| ML19308C161 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 08/13/1979 |
| From: | Tina Malone ESSEX CORP. |
| To: | Chipman G, Johnston W, Chris Miller NRC - NRC THREE MILE ISLAND TASK FORCE |
| References | |
| TASK-TF, TASK-TMR NUDOCS 8001210495 | |
| Download: ML19308C161 (39) | |
Text
, --
< /t ESSEX
.ts August 13, 1979 MEMORANDUM for:
C.
O.
Miller G.
L.
Chipman W.
Johnston FROM:
T.
B.
Malone
SUBJECT:
Updated Human Factors Work Plan Enclosed you will find the updated Essex Human Factors work plan.
The plan presents the activities and schedules for each of the four major tasks.
In addition, a list of information and support requirements is included.
l, F*
Thomas B.
Malone i
Program Manager Essex Corporation TMI-2 Human Factors Program 8 001210 g g
ESSEX CORPORATION
- 333 North Fairfax Street, Alexandria, Virginia 22314 = (703) 548 45
ESSEX PEOPLE to VISIT TMI-2
~
during the WEEK 13-17 AUGUST August ESSENTIAL 13 14 15 16 17 T.
B.
Malone Program Manager x
x-x K.
Mal';ry Task A Manager x
x M.
Kirkpatrick Task B Manager x
x x
J, Johnson Task C Manager x
x x
D.
Eike Task D Manager x
x x
x x
J.
Bathurst Task B Support x
x x
x x
W.
Brann Task A,B,C,D Support x
x x
x x
K.
Moore Task C Support x
D.
Metcalf Task A Support x
x DESIRED N.
Shields Task A Support x
x R.
McGough Task A,B,C,D Support x
x R.
Walker Task C Gupport x
x M.
Fall Task B Support x
x i
i e
TMI-2 HUMAN FACTORS PROGRAM Information Requirements - August 13, 1979 1.
Control room layouts; control panel drawings (Met. Ed.)
2.
CR and panel design studies and analyses (Met.Ed., B&R; B&W) 3.
TMI-2 operating procedures (Met. Ed.) and troubleshooting pro-cedures and aids 4.
Engineering, design development and testing information on CR (Met.
Ed.,
B&W, B&R) 5.
TM1-2 CP and Ob safety evaluation reports and documents (NRC) 6.
Technical specifications and appended operating license t
7.
Control and display functional descriptions 8.
Licensee Event Reports for TMI-2 9.
Operator position descriptions - control room 10.
TMI-2 accident computer printout 11.
Transcripts of operator interviews 12.
Contractual data - deliverables and specifications 13.
TMI-2 CR operator training curriculum,, syllabus, course description and materials l
1 i
TASK A.
CONTROL ROOM DESIGN AT TMI-2 SUBTASKS PRODUCTS DUE DATE la Review NRC Regulations Report 8/20 lb Review Non-NRC Standards Report 8/24 1c Application of H.E.
Standards Report 9/17 2a Design, Basis and Operating Report 9/17 Logic 2b Human Engineering Principles Report 9/17.
3a CR Design Evaluation - H.F.
Report 8/31 Aspects 3b Visit to TMI-2 Report 9/11 3e Compare Criteria and Design Report 9/18 Bases to H.F.
Requirements 3d Identify Implicit Philoso-Report 9/17 phies or Broad-Based Design Concepts 3e Quantity or Prominence of Report 9/17 CR Information 4a Select Same Vintage Sites Checklist 9/7
&b and Determine H.F.
Criteria and Design Bases 4c Site Visits and Comparison Report 9/28
&d of TMI-2 Design Process to Other Plants t
t t
i n
TASK A-CONTROL ROOM DESIGN AT TMI-2 SUBTASK la - Identify Criteria and Standards; (a) Review NRC Regulations PERIOD OF PERFORMANCE 8/7 - 8/20 RESPONSIBILITY / STAFF Mallory /Metcalf, Shields, Haher, Weedon PRODUCTS a.
Human Engince-ing Criteria included in SRP, 10CFR and NRC Regulator; Guides, as applicable to TMI-2 CR Design REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Identify H.E.
Cri-
.tSRP(1975 plus Mallory,Metcalf 8/14 teria in SRP earlier editions) 2-Identify H.E.
Cri-10CFR(current,1975, Mallory, Shields 8/14 teria in 10CFR 1971, 1967 editions) 3 - Identify H.E.
Cri-Regulatory Guides Mallory,Metcalf 8/20 teria in Regulatory (current, 1975, Guides 1967,1971 editions) 4 - Report on Task Mallory 8/20 Findings EXPECTED PROBLEMS Documentation back to 1967 may be difficult to obtain.
i e
e e
TASK A - CONTROL ROOM DESIGN AT TMI-2 SUBTASK lb - Identify Criteria and Standards; (b) Review Non-NRC Standarc PERIOD OF PERFORMANCE 8/7 8/24 RESPONSIBILITY / STAFF Mallory /Metcalf, Shields PRODUCTS Human Engineering Standards and recommended practices included in industry standards, applicable to TMI-2 CR design.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Develop list of NSMB Status Notes 8/16 Nuclear Stds to be reviewed 8/20 2 - Order Stds 3 - Identify H.E.
Nuclear Standards 8/23 Standards and recommended practices 4 - Report on tack 8/24 findings EXPECTED PROBLEMS The ANSI NSMB Status Notes may not arrive on time (currently on order from ANSI).
i e
n
TASK A-CONTROL ROOM DESIGN AT TM1-2 SUBTASX lc'- Identify Criteria and Standards; (c) Application of Human Engineering Standards PERIOD OF PERFORMANCE 8/20 - 9/17 RESPONSIBILITY / STAFF' Mallory /Haber PRODUCTS Report on H.E.
Standards and recommended practices used in TMI-2 design.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Prepare Stds Checklist 8/24 i
2 - Evaluate CR against CR drawings, 9/16 Stds panel layouts 3 - Review drawings /
Design doc.
9/3 design documenta-for TMI-2 tion for H.E.
Standards citations 9/17 4 - Report on Task findings EXPECTED PROBLEMS Difficulty in obtaining CR drawings, panel layouts, design documentation for TMI-2 I
I
i e
TASK A - CONTROL ROOM DESIGN AT TMI-2 SUBTASK 2a - Design Basis and Operating Logic PERIOD OF PERFORMANCE 8/13 - 9/17 RESPONSIBILITY / STAFF-Mallory /Metcalf PRODUCTS Report on Design Bases used in the as-built design at the TMI-2 CR.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Review of doc. to FSAR, design 9/7 identify' design doc.
bases / operating
-logic 2
' Extrapolation at 9/7 design bases and operating logic to CR 3 - Evaluation of design CR drawings, 9/17 bases and operating panel layouts
, logic reflected in-TMI-2 CR 4 - Report on Task 9/17 findings EXPECTED PROBLEMS Difficulty in obtaining CR drawings, panel layouts and design documentation.
~,
9
TASK A - CONTROL ROOM DESIGN AT TMI-2 SUBTASR 2b - Human Engineering Principles PERIOD OF PERFORMANCE 8/13 - 9/17 RESPONSIBILIT1/ STAFF-Mallory /Haher PRODUCTS Report of Human Er.gineering Principles used in TMI-2 CR design REQUIREMENTS COMPLETION
_ TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Review CR develop-u-FSAR, design 9/7 ment. documentation doc.
for H.E.
principles 2 - Review CR design to CR drawings, 9/17 identify / validate panel layouts that H.E.
principles were used 9/17 3 - Report on Task findings EXPECTED PROBLEMS l
Difficulty in obtaining CR drawings, panel layouts, design l
documentation.
l l
t TASK A-CONTROL ROOM DESIGN AT TMI-2 SUBTASK 3a - CR Design Evaluation - Human Factors Aspects PERIOD OF PERFORMANCE 8/20 - 8/31 RESPONSIBILITY / STAFF' Mallory / Shields PRODUCTS Report on CR.~ design evaluation REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Prepare list of Mil-Std-1472-B 8/31 potential H.E.
MSFC-512 aspects from H.E.
stds 2 - Determine H.E.
CR drawings /
8/31 aspects of TMI-2 panel layouts design by comparing potential aspects to CR drawings 3 - Prepare list of 8/31 aspects requiring accass to CR 4 - Prepare report of 8/31 Ta'sk findings EXPECTED PROBLEMS 1
Difficulty in obtaining CR and panel drawings.
t a
m
4 TASK A - CONTROL ROOM DESIGN AT TMI-2 SUETASK 3b - CR Evaluation - Visit to TMI-2 PERIOD OF PERFORMANCE 8/7 - 9/11 RESPONSIBILITY / STAFF Mallory / Shields PRODUCTS Report on Task findings.
Letter report to NRC monitor.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE i
1 Prepare list of data 9/4 to be collected during visit 2 - Receive briefing 9/5 3 - Collect.. info. on 9/7 panel, components, procedures, etc.
4 - Record CR operations 9/7 and panels as needed 5 - Reduce data. relevant 9/11 to other tasks 6 - Report (letter) on 9/11 task findings EXPECTED PROBLEMS r
I S
TASE A - CONTROL ROOM DESIGN AT TMI-2 SUETASK 3c Compare Criteria and Design Bases to Human Factors Requirements PERIOD OF PERFORMANCE 9/17 - 9/18 KESPONSIBILITY/ STAFF-Mallory /Haher PRODUCTS Report on comparison of H.E.
principles, criteria, design bases, etc. to Human Factors aspects of TMI-2 CR.
i REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Compare principles, Findings from 9/18 etc. to H.F.
aspects other Tasks of CR 2 - Report on Task 9/18 findings 3
m i
EXPECTED PROBLEMS l
l l
'?
l i
O e
I TASK A - CONTROL ROOM DESIGN AT TMI-2 SUBTASK 3d - Identify Implicit Philosophical or Broad-Based Design Concepts PERIOD OF PERFORMANCE 8/7 - 9/17 RESPONS13ILITY/ STAFF' Mallory /Haber PRODUCTS Report describing all broad-based design. concepts and general design management' approaches embodied in the TMI-2 CR.
S REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - List probable design SRP 8/31 philosophies.
2 - R'eview FSAR.&. design FSAR design 9/10 doc. to identify doc.
concepts 3 - De'termine H.E.
impact 9/12 of philosophies and concepts J
4 - Review CR and identify 9/17 designed-in philosophies EXPECTED PROBLEMS Difficulty in obtaining design documentation from Met. Ed.;
B & W; B & R.
l
~.
TASK A
CONTROL ROOM DESIGN AT TMI-2 SULTASK 3e - Quantity and Prominence of CR Information PERIOD OF PERFORMANCE 8/7 - 9/17 RESPONSIBILITY / STAFF; Mallory /Brann, Baker PRODUCTS Report on the~ quantity and prominence of information in THI-2 CR REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1 - Identify tasks (operator 8/9 procedures) to be analyzed 2 - Perform task analysis Operator procedures 8/21 3 - Perform info. require-
- 'S A R, desigr. doc.
E/21 ments analysis 4 - Evaluate info.
Control panel /
9/17 sufficiency drawings 5 - Evaluate info.
Drawings / layouts 9/17 availability 6 - Evaluate operator Operator procedures 9/17 loading 7 - Prepare report on
'9/17 Task findings EXPECTED PROBLEMS Difficulty in obtaining operator procedures, design documents, control panel drawings for TMI-2.
I L
4
TASR A-CONTROL ROOM DESIGW AT THI-2
- SUBTASK, 4a & b - Compare Design Processes for TMI-2 and other sites; (a) select came-vintage sites; (b) determine Human Factors criteria and design bases PERIOD OF PERFORMANCE 8/15 - 9/7 RESPONSIBILITY / STAFF-Mallory /Brann, Shields PRODUCTS Human engineering checklists for comparison of TMI-2 design process to that of other same-vintage nuclear power plants.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE i
1 - Select sites Meeting with 8/15 NRC 2 - Identify design FSAR, design 9/7 bases and criteria doc.
3 - Identify H.E.
FSAR, design 9/7 criteria, prin-doc.
ciples, standards, applied in design process 4 - Prepare checklists 9/7
)
l EXPECTED PROBLEMS i
Diffice.ity in obtaining FSAR, design documentation on same-vintage plants.
6
TASK A-CONTROL ROOM DESIGN AT THI-2 SUBTASK 4e & d-(c) Site Visits, (d) Comparison of TMI-2 Design Process to other Plants PERIOD OF PERFORMANCE 9/10 - 9/28 RESPONSIBILITY / STAFF, Mallory /Brann, Shields PRODUCTS Report on the comparison of TMI-2 design process to same-vintage nuclear power plants.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 9/14 1 - Compare design bases 9/14 2 - Compare H.F.
- criteria, standards, principles 9/21 3 - Site comparisons (visits) 9/28 4 - Prepare report on findings EXPECTED PROBLEMS l
i e
G
TASK B.
ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASKS PRODUCTS DUE DATE Prepare Actual Timeline & Script Aug. 28 Timeline i
Prepare Nominal Timeline Aug. 28 Timeline Identify Mockup CR Diagram Aug. 28 Specifications Photographs Design Data Construct Mockup Sept. 5 Mockup Record Video Tapes Sept. 11 Enactments Analyze Data Analysis <Results Sept. 14 Prepare Task B Section Sept. 18 Report l
e e
4
TASK B - ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASK Prepare Actual Timeline PERIOD OF PERFORMANCE Aug. 8 - Aug. 28 RESPONSIBILITY / STAFF, Kirkpatrick PRODUCTS Timeline of Acutal Operator Activities During 150 Min.
Period REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Block Time Using Event Aug. 12 Events Chronology Identify Activities Operator Aug. 24 Interview Transcripts Interviews With Operators Complete Timeline &
Aug. 28 Enactment Script EXPECTED PROBLEMS Obtaining Time with Operators For Interviews
TASK B - ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASK Prepare Nominal Timeline PERIOD OF PERFORMANCE Aug. 8 - Aug. 28 RESPONSIBILITY /SThPF-Kirkpatrick PRODUCTS Timeline Of Nominal Operator Activities During 150 Minute -
Period 5 ',,
4*
REQUIREMENTS COMPLETION TASK. ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Use Same Time Event Aug. 12 Elocks As For Chronology Actua'l Timeline-Identify Procedures Aug. 24 Nominal Training Activities Manuals NRC Regs Complete Timeline Aug. 28 6 Inputs To Enactment Script EXPECTED PROBLEMS None i
l l
\\
e A
TASK B
ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASK Identify Mockup Specifications PERIOD OF PERFORMANCE Aug. 8 - Aug 28 RESPONSIBILITY / STAFF-Kirkpatrick/Brann Plan Drawing, Panel Photos, Measurements, Drawingr Design Data i
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Photograph Panels Aug. 17 At TMI Prepare Plan Aug. 17 View Layout To Scale At TMI Develop Photographs Aug. 28 Design Mockup Aug. 28 Obtain Materials Aug. 28 Construct Test Section Aug. 28 EXPECTED PROBLEMS Clea'ance To Photograph At TMI r
i I
TASK B-ANALYSIS OF CONTROL ROOM ACTIVITY SULTASE Construct Mockup i
PERIOD OF PERFORMANCE Aug. 29 - Sept. 5 RESPONSIBILITY / STAFF' Kirkpatrick/Brann PRODUCTS Mockup i
l REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE t
1 Construct Panel Sept. 5 Segments Check Location &
Sept. 5 l
Measurements Place Photographs Sept. 5 Verify Accuracy Sept. 5 j
EXPECTED PROBLEMS Space For Mockup i
4 e
y
TASK B-ANALYSIS OF CONTROL ROOM ACTIVITY SUETASl; Record Enactments PERIOD OF PERFORMANCE Aug. 29 - Sept. 11 RESPONSIBILITY / STAFF-Kirkpatrick PRODUCTS Enactment Video Tapes REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Identify Film Timeline Aug. 30 Segments Rehersal Timeline Sept. 4 Filming Sept. 11 i
EXPECTED PROBLEMS None i
i l
l l
3 TASK B-ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASK Analyze Data PERIOD OF PERFORMANCE Sept. 12 - Sept. 14 RESPONSIBILITY / STAFF-Kirkpatrick PRODUCTS Data On Nominal - Actual Performance 1 -
u REQUIREMENTS COMPLETION TASK' ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Data Recording Video Sept. 14 From Video Tapes Tape Comparison With Nominal Sept. 14 Nominal Timeline Timeline Data s
EXPECTED PROBLEMS None 1
o' O
TASK B-ANALYSIS OF CONTROL ROOM ACTIVITY SUBTASK Prepare Report PERIOD OF PERFORMANCE Sept. 12 - Sept. 18 RESPONSIBILITY / STAFF' Kirkpatr$ek PRODUCTS TASK B SECTION REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE
't Graphics Sept. 17 Draft Section Sept. 18 D
EXPECTED PROBLEMS h
1 e
e D
i
[E5 /fA' C --~' 7 1 / d /.c.
i TASK C
SUBTASKS PRODUCTS DUE DATE 1.
ID and analyze CR0 training Basic understanding of current 24 August training and simulation practices and policies 2.
ID critical CRO decision Actual, displayed and perceived 24 August action sequences during status of situation in control room accident at accident time 3.
ID and analyza training.
Skill and knowledge required for 31 August requirements for critical accurate and expeditious performance decision-action sequences 4.
Evaluate adequacy of.CRO Comparison of skill and knowledge 7 September training program requirements model developed earlier with CR0 training program 1
5.
ID and. analyze non-ID of policy matters such as 14 September training related actions selec tion, management, decision-and inactions making policies and tasks assign-ments that could be performance related 6.
Evaluate adequacy of Relationship between C and perform-21 September information transfer ance at IMI-2 7.
Final Report Final Report 30 September
's TASK C.
Operator Performance SUETASK 1.
Identify and Analyze Control Room Operator Training PERIOD OF PERFORMANCE 10 - 24 August RESPONSIBILITY / STAFF',
Johnson, Walker, Malone, Moore, McGough PRODUCTS Understanding of current training and simulation practices and policies i
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE C.I.A Read existing documents Training simulation and NRC Package 13 August policy C.l.B Identify and interview Historical perspective NRC/ Met. Ed.
22 August responsible training of training and current B&W personnel status C.I.C Define Model Syllabus Formal training require-NRC/ Met. Ed.
24 August ments B&W EXPECTED PROBLEMS Schedule will slip if appropriate training personnel cannot participate.
TASK C.
Operator Performance SUBTASK 2.
Identify Critical Operator Decision-Action Sequences During the Accident PERIOD OF PERFORMANCE RESPONSIBILITY / STAFF ' Johnson, Walker, Malone, Moore, McCongh PRODUCTS Differences between CR0 training and policy, if any.
Actual, displayed and perceived status of situation in CR at time of accident z
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE C.2.A Document Deviations in Task C'l.C Training TMI-2 CRO 24 August TMI-2.CRO training from Model Task C. l.C model C.2.B Analy=e first 150 minutes Task A/D Task Mallory /Eike 31 August re:
training analysis /OSDs C.2.C Determine status at time Tapes, documents TMI-2 CROs of accident EXPECTED PROBLEMS i
P
TASK C.
Operator Performance SUBTASK 3.
Identify and Analyze Training Requirements for Critical Decision-Action Sequences PERIOD OF PERFORMANCE RESPONSIBILITY / STAFF-. Johnson, Walker, Malone, Moore, McGough PRODUCTS Skills and knowledge required for accurate and expeditious performance REDUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE Categorize skill and know-Task A/B/D produc s Mallory /Eike/
3f August ledge as in prop re:
task analysis /
Kirkpr. trick OSD/ mock-up Compare decision-action Above sequences with requirements j
EXPECTED PROBLEMS 1
l t
TASK C.
Operator Performance SUBTASK 4.
Evaluate Adequacy of Control Room Operator Training Progran PERIOD OF PERFORMANCE RESPONSIBILITY / STAFF-Johnson, Walker, Malone, Moore, McGough PRODUCTS A comparison of skills and knowledge requirements identified in Task C.3 with content and structure of CR0 training program.
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INTORMATION RESOURCE DATE Combine Tasks 1 and 3 into Tasks 1 and 3 7 September composite model EXPECTED PROBLEMS g
e"
TASK C.
Operator Performance SUETASK 5.
Identify and Analyze Non-Training Related Actions and Inactions PERIOD OF PERFORMANCE RESPONSIBILITY / STAFF ' Johnson, Walker, Malone, Moore, McGough PRODUCTS Identification of policy matters such as selec tion, management decision-making policies and task assignments that could be performance related 1
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE _
INFORMATION RESOURCE DATE Identify Task 2 componer.ts Task 2 output Task 2 14 September not training related d
EXPECTED PROBLEMS 1
l i
5 I
I l
l
TASK C.
Operator Performance SUBTASK
~.
Evaluate Adequacy of Information Trans fer at TMI-2 PERIOD OF PERFORMANCE RESPONSIBILITY / STAFF Johnson, Walker, Malone, Moore, McGough PRODUCTS Relevancy of information transfer to performance REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE C
Communication network Task A/B/D 21 September Compare at least 2 other Training turnover Permission to visit sites procedures and interview EXPECTED PROBLEMS Cooperation of all agencies required for successful accomplishment of tasks.
4
^
TASK D-APPLICATION OF HF PRINCIPLES TO CONTROL ROOM DESIGN SUBTASKS PROD'UCTS DUE DATE l-ID Critical Systems,
. Decision-Action Sequence 24 Aug.
Components & Procedures Task Analysis 24 Aug.
List of Systems, Etc.
24 Aug.
OSDs 24 Aug.
2-ID HF Considerations Liset of Considerations 28 Aug.
Test Plan 31 Aug.
3-Eval System / Component
-List of Items of 12 Sept.
Compliance Non-Compliance 4-Assess Impact of Non-List of Items of 19 Sept.
Compliance Non Compliance, Categorized According to Severity of Impact on CR0 Performance During Inc id ent S-Evaluate Integration of Flow Chart of Design 19 Sept.
CR Design W/ Reactor System Process Design 6-Identify Other Approaches Flow Chart of Design 14 Sept.
Process Used by,Other Organizations List of Variations 21 Sept.
Between TMI Process & Other Processes 7/8 Prepare / Revise Final Final Report (Draft) 3 Oct.
Report Final Report 10 Oct.
)
i I
h
s m
TASK D-CR DESIGN SUETASK 1 - ID Critical Systems, Components, Procedures PERIOD OF PERFORMANCE 7 Aug. - 24 Aug.
RESPONSIBILITY /S".Aili' Eike, McGough PRODUCTS 1.
Decision-Action Sequence for 150 Min.
2.
Task Analysis for 150 Min.
3.
List of Systems, Etc.
i REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-Review Accident Chronology IE Report 10 Aug.
2-Davelop Preliminary Task Descriptions IE Report 14 Aug.
1 I
3-Interview CR0s,' Expand / Confirm TMI Trip 17 Aug.
Task Descriptions l
4-Perform Task Analysis Data From 22 Aug.
TMI TRIP 5-Develop OSDs 23 Aug.
6-Define Decision-Action Sequences 23 Aug.
7-Enumerate Critical Systems, Etc.
24 Aug.
EXPECTED PROBLEMS
- Availability of TMI CRO's
- Time l
4
-e
T SK D-CR DESIGN SUETASK 2-ID HF Considerations PERIOD OF PERFORMANCE 20 Aug. - 31 Aug.
RESPONSIBILITY / STAFF-Eike, Malone, Kirkpatrick PRODUCTS 1-List of HF Considerations for each Selected System, Component, Procedure
- - Test Plan REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-ID HF Considerations Critical Systems, Etc Out Put of 28 Aug.
(Data Requirements)
Task 1 for Selected Systems, Etc.
2-Develop Test Plan Test Requirements Hedge 31 Aug.
4 EXPECTED PROBLEMS None 4
y
TASK D-CR DESIGN SUBTASK 3-Evaluate System / Component Compliance PERIOD OF PERFORMANCE l-12 Sept.
RESPONSIBILITY / STAFF Eike, Malone, Mallory PRODUCTS List of Systems / Component / Procedure Features Which Fail to Comply with HFE Design Criteria (MIL-STD-1472, MSFC-512)
REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-Conduct T&E of Critical 2nd Visit to 7 Sept.
Systems, Etc (Data Collection)
TMI 2-Compare System, Etc. Features Data from TMI 12 Sept.
to HFE Criteria Visit 3-List Items of Non-Compliance 12 Sept.
EXPECTED PROBLEMS Access to Control Room Time 1
6
TASK D-CR DESIGN SUBTASK 4 - Assess Impact of Non-Compliance PERIOD OF PERFORMANCE 12 Sept. - 19 Sept.
RESPONSIBILITY / STAFF' Eike, Malone, Kirkpatrick, McGough PRODUCTS List of Items of Non-Compliance, Categorized According to Impact on CRO Performance During Accident REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-Relate List of Deficiencies Output of 14 Sept.
to Decision-Action Scenario Tasks 1 & 3 2-Estimate Degree of Impact Interviews 17 Sept.
of Each Deficiency on CR0 With CROs Performance 3-Categorize Deficiencies According 19 Sept, to Highly Probable, Probable, Etc.
i EXPECTED PROBLEMS
- Availability of TMI CRO's 4
1 l
a
a,
TASK D-CR DESIGN SUETASK 5 - Evaluate Integration of CR Design with Reactor System Design PERIOD OF PERFORMANCE 22 Aug. - 19 Sept.
RESPONSIBILITY / STAFF' Eike, Mallory PRODUCTS Flow Chart Depicting Design Process REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-Review TMI Design Process Output of 31 Aug.
Task A 2-Identify Rationale Underlying 12 Sept.
Design Process 3-Develop Flow Chart 19 Sept.
EXPECTED PROBLEMS
- Availability of Documentation D'escribing Design Process 4
O
TASK D-CR DESIGN SUETASK 6-Identify Approaches of Other Organizations PERIOD OF PERFORMANCE 7 Aug. - 21 Sept.
RESPONSIBILITY / STAFF Eike, Malone, Kohl, Mallory PRODUCTS 1-Flow Charts of Other Approaches 2-List of Variations Between TMI And Other Organizations REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE 1-Identify Other Organizations 17 Aug.
2-Review Design Processes of Interview 4
Sept.
Other Organizations Designers 3-Develop Flow Charts of 11 Sept.
Design Processes 4-Compare Processes of Other Output 18 Sept.
Organizations to TMI Process Task 5 5-Enumerate / Describe Variations 21 Sept.
EXPECTED PROLLEMS
- Availability of Documentation From Other Organizations
6..
- TASK D-CR Design SUBTASK 7/8 - Prepare / Revise Final Report PERIOD OF PERFORMANCE 21 Sept. - 10 Oct.
RESPONSIBILITY / STAFF-Eike, Malone PRODUCTS 1-Draft Final Report 2-Final Report REQUIREMENTS COMPLETION TASK ELEMENTS-SEQUENCE INFORMATION RESOURCE DATE
~1-Organize Data From Tasks 24 Sept.
1-6 2-Prepare Outline of Report 26 Sept.
3-Write Draft Report 3 Oct.
4-Revise Report 10 Oct.
EXPECTED PROBLEMS Inadequate Writing Speed 1
.