EDH Transport Requests for Handling Operations

S. Prodon – LEAF 09.12.2005

EDH Requests for Handling Operations

New request of additional EDH for handling operations: Legal issues (lessons learnt from

accident 25.10.05) Safety Preparation, planning & organisation

process

Lessons learnt from accident 25.10.2005

CERN side Need of clear separation of

responsibilities between CERN and contractor

Respect official communication channel with the contractor (foremen)

Respect of administrative & safety procedures (AOC, VIC, EDH requests, etc.)

Mobbing accusation

Lessons learnt from accident 25.10.2005

Contractor side Need to closely supervise his teams

rigorous communication channel Whole responsibility of the operation,

including risk assessment and operating method

Follow procedures in place

Safety process

EDH Request

Risk Assessment

Operation managed by team leader

Presence of foreman

Presence of foreman

Operating method

Preparation, planning & Organisation

Clear definition of the activity to be performed

Overview of the activities in progress Preparation of the material Priorities and execution time

Practical Organisation

Automatic EDH from MTF Follow-up of weekly meetings:

One generic weekly EDH for basic operations

Individual EDH for planned operations (date range to cover planning changes)

Possibility to use services from TS-IC-LO staffs to create the EDH