- Hearing Session - Marion Picard - July 28th, 2011

STATUS OF HIRADMAT SAFETY FILE

Outline

Safety file

Descriptive part

Hazard inventory

Demonstrative part

Operational part

Feedbacks

Other recommendations from safety review

STATUS OF HIRADMAT SAFETY FILE

2

I - Descriptive part

II – Hazards Inventory

1.Methodology

2.List of Hazards

- Hearing Session - Marion Picard - July 28th, 2011

HIRADMAT SAFETY FILE I - DESCRIPTIVE PART

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- Hearing Session - Marion Picard - July 28th, 2011

TABLE OF CONTENTS:

1. MOTIVATIONS AND GOALS

2. LOCATION AND VICINITY

3. TECHNICAL DESCRIPTION

3.1 Beam line

3.2 Experimental area

3.3 Infrastructure

4. OPERATION LIFE CYCLE

4.1 Assembly in BA7 lab

4.2 Lab to test zone

4.3 Test zone to cool-down zone

4.4 Cool-down zone removal

4.5 Irradiated experimental equipments

5. DISMANTLING PHASE & DISPOSAL

6. HAZARD INVENTORY

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35-page content

Safety oriented description

7 weekly meetings with DSO from BE and EN

HiRadMat_descriptive_part_v2.0 in EDMS: 1145711

- Hearing Session - Marion Picard - July 28th, 2011

HIRADMAT SAFETY FILE I - DESCRIPTIVE PART

1. Methodology:

a. Scope of analysis: processes identification in HiRadMat

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- Hearing Session - Marion Picard - July 28th, 2011

HIRADMAT SAFETY FILE II – HAZARDS INVENTORY

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- Hearing Session - Marion Picard - July 28th, 2011

II – HAZARDS INVENTORY 1.A. PROCESSES IDENTIFICATION

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- Hearing Session - Marion Picard - July 28th, 2011

…

Basic Activity 7: Preparation crane for

remote use

…

Basic Activity 8: Remote use of crane

…

…

…

Subprocess: Test table transport to cool down

zone 2.2.3

Basic Activity 1: Access in controlled area

2.2.3.1

2.2.3.2

2.2.3.4

2.2.3.5

2.2.3.3

… 2.2.3.6

…

II – HAZARDS INVENTORY 1.A. PROCESSES IDENTIFICATION

Defined with operators

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- Hearing Session - Marion Picard - July 28th, 2011

Processes linked to the operation Processes linked to the maintenance

Tested equipment installation in lab TNC relighting

Table installation AUG tests

Activated table handling to cooling area PR532 maintenance in TJ7

Cooled table removal from TNC PR532 annual load test

Containment + experiment separation from table PR532 repair in TNC

Gas and or vacuum connection Drain network maintenance

Gas and or vacuum disconnection Elevator & lifts maintenance

Survey check of the 3 base tables Air Handling Unit maintenance

New cable pulling Radiation monitoring maintenance

Plug-in system exchange Fire detection tests

Patrol TNC Dump and upstream collimator exchange

HiRadMat procedures on processes during operation: EDMS 1154782

HiRadMat procedures on maintenance: EDMS 1154793

● Creation of HiRadMat_Maintenance_Plan: EDMS 1154793

II – HAZARDS INVENTORY 1.A. PROCESSES IDENTIFICATION

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- Hearing Session - Marion Picard - July 28th, 2011

HiRadMat _Maintenance_Plan:

● Summarizes on which equipments, how often, who and how

Equipments

Type and frequency

Personnel Procedure in

EDMS

3.1 Fire detection tests Preventive: annual

2 operators from

subcontractor

1 RP technician

1154831

3.2 Absolute filters

exchange in ventilation

Preventive: check filter

state

2 operators EN-CV

1 RP technician 1154808

3.3 Evacuation of

condensate water from

dehumidification unit

Preventive: check

water level

2 operators

1 RP technician To be added

3.4 Dump and

upstream collimator

exchange

Corrective

1 operator from EN-

STI-TCD

1 RP technician

1154835

3.5 Radiation monitors

control Preventive: annual

2 operators

1 RP technician 985693

Material lift tests Preventive: quarterly To be added

Elevator tests Preventive: monthly To be added

Emergency, evacuation

and regular lights

replacement in TNC

EL-OP, subcontractor Will be defined in VIC

before 1s t intervention

AUG tests Preventive: annual 110244

II – HAZARDS INVENTORY 1.A. PROCESSES IDENTIFICATION

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- Hearing Session - Marion Picard - July 28th, 2011

1. Methodology:

A. Scope of analysis: processes identification in HiRadMat

B. Hazards identification on processes

II – HAZARDS INVENTORY 1.B. HAZARDS IDENTIFICATION

…

Basic Activity 7: Preparation crane for

remote use

…

Basic Activity 8: Remote use of crane

Subprocess: Test table transport to cool down

zone 2.2.3

Basic Activity 1: Access in controlled area

2.2.3.1

2.2.3.2

2.2.3.4

2.2.3.5

2.2.3.3

… 2.2.3.6

…

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- Hearing Session - Marion Picard - July 28th, 2011

SAFETY FILE: LIST OF HAZARDS

Process: HiRadMat operation Process n° 2.2

Subprocess: Test table transport to cool down zone Subprocess n° 2.2 .3

No.

Work unit, tooling,

material,

substances Hazard

Hazard

Potential Safety rules known and available

Rules covering the

work Need for

specialists High Low Yes No Partly

2.2.3.1 2 crochets de 13 kg du pont roulant sur palette et

caméras en BA7

2.2.3.2 Accès en zone contrôlée BA1: Entrance/activity in controlled area

2.2.3.3 Descente du matériel sur transpalette par le monte-

charge BA7 Lifting and carrying loads (2x13 kg) x

Personnel EN/HE from transport Lift transport limited in weight and size

x

2.2.3.4 Preparation remote PR-532

BA7: preparation remote PR-532

2.2.3.5

Installation manuelle des crochets intermédiaires sur

le palonnier du pont

roulant avec les blocages

Hooks 13 kg at 1.50 m height x

Crane operational procedure EDMS 1146242 See 2.2.3.4 (Manipulation by overhead craneman

EN/HE)

See 2.2.3.1 (wearing IPE)

x

2.2.3.6 Remote use of PR-532 BA8: Remote use of PR-532

2.2.3.7 Prise de la table dans les 2 anses avec les crochets

intermédiaires See 2.2.3.6

II – HAZARDS INVENTORY 1.B. HAZARDS IDENTIFICATION

HiRadMat_Hazards_Inventory in EDMS: 1145836 Explains the methodology

Summarizes the hazards on activities

List of hazards in EDMS (sub-docs of Hazards_Inventory): Associated with operation: 1154929

Associated with maintenance: 1154930

Hazards on basic activities: 1154932

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- Hearing Session - Marion Picard - July 28th, 2011

II – HAZARDS INVENTORY 2. LIST OF HAZARDS