HSE DESIGN

Risk analysis – Safety review

Risk analysis – Safety review

  • HAZID (HAZard IDentification)
  • HAZOP (HAZard and OPerability)
  • QRA (Quantitative Risk Analysis)
  • Dropped object
  • Ship collision
  • FERA (Fire and Explosion Risk Analysis)
  • FRA (Fire Risk Assessment)
  • SIMOPS (SIMultaneous OPerationS)
  • HIRA (Hazard Identification Risk Assessment)
  • SAFEOP (SAFE OPerability studies)
  • HFE (Human Factors Engineering)
  • EERA (Escape Evacuation and Rescue Analysis)

Fire protection

Fire protection

  • Audit of existing systems
  • Philosophy and strategy of passive and active fire protection
  • Fire protection equipment location study
  • List of structures and equipment supports to be fireproofed
  • Fire protection systems layout
  • Design, design Review, optimization of fire protection systems (hydraulic calculation)
  • Firewater and foam demand calculation
  • Design of firewater pumps and storage tanks (water and foam solution)
  • Firewater systems PFD (Process Flow Diagram) and P&ID (Piping and Instrumentation Diagram)
  • Writing of datasheet and technical specification

Layout study

Layout study

  • Equipment layout study
  • Safety distance definition
  • Accidental event modelling (PHAST software)
  • Design / location of flare and vents (PHAST and FLARESIM software)

Fire and gas detection

Fire and gas detection

  •  Audit of existing systems
  • Philosophy and strategy of fire and gas detection
  • Location study of fire and gas detectors
  • Fire and gas detection cause & effect matrix
  • Writing of datasheet and technical specification

EXplosive atmosphere area classification (EX-zones)

EXplosive atmosphere area classification (EX-zones)

  • List of equipment source of explosive atmosphere
  • Explosive atmosphere area classification drawing
  • List of explosive atmosphere  certified equipment
  • Compliance assessment of equipment located in EX-zone

Operational and functional safety

Operational and functional safety

  • FMEA (Failure Mode and Effects Analysis)
  • LOPA (Layer Of Protection Analysis)
  • SIL (Safety Integrity Level)
  • RAM (Reliability, Availability and Maintainability)

INDUSTRIAL RISKS

Facilities classified for environmental protection

Facilities classified for environmental protection

  • Hazard studies
  • Authorization request files
  • Modeling of dangerous phenomena (PHAST software)
  • Atmospheric dispersion study (Aria Impact software)
  • Prevention plan for technological risks

Regulatory compliance audit

Regulatory compliance audit

  • Identification of regulatory requirements
  • Facilities compliance analysis
  • Recommendation for corrective measures

Operational plan

Operational plan

  • ERP (Emergency Response Plan)
  • HSE management plan
  • Special plans of intervention

FIRE SAFETY ENGINEERING

Fire propagation analysis

Fire propagation analysis

  • Fire scenarios identification
  • Fire modelling (MAGIC, CFAST, FDS, Flumilog software)
  • Fire loads characterization
  • Analysis of the impact of fire on targets
  • Recommendation for active and passive fire protection means

Smoke extraction

Smoke extraction

  • Fire scenarios identification
  • Fire modelling (MAGIC, CFAST, FDS, Flumilog software)
  • Smoke propagation study
  • Validation and optimization of smoke extraction systems

Structural mechanics

Structural mechanics

  • Fire scenarios identification
  • Structural resistance study in case of fire (SAFIR software)