DOCUMENT ANALYSIS

• Analysis of documents received
  Plant type information
• Refinery layout study
• List of work to be performed and plant and equipment isolation diagrams
• Study of equipment layout (elevations, accessibility, particular types of material , etc.).
• Materials and related technical drawings by equipment, by type, by plan location, by installation elevation

INSPECTION AND CONFIRMATION CHECK

Examination of site conditions

• Availability of utilities
• Logistical situation
• Accessibility to facilities

Availability of materials

Control of possible interference with work performed by other companies

Identification of work to be performed by subcontractors

• Scaffolding
• High pressure washes
• Chemical washes
• Special lifts
• Insulations

SITE ORGANIZATION PLANNING

• Number of area coordinators
• Number of foremen ( 1/ 10 workers)
• Equipment and means of work
• Workforce

Intervention planning based on

• Stop times set by the customer
• Technical information
• Particular interventions planned by the client

Risk analysis