Our Services

TechSafe Global offers high quality services in consulting, research, education, study and engineering activities for Innovative Devices, HSE Design & Engineering.

We tailor our approaches and studies in order to fit in with the objective and context of our clients.


Technical & HSE Reviews

– HAZID (Hazard Identification)

– PRA (Preliminary Risk Analysis) / PHA (Preliminary Hazard Analysis / Process Hazard Analysis)

– HAZOP (Hazard and Operability)

– SIL (Safety Integrity Level) Assignment / Assessment

– FMEA / FMECA (Failure Mode, Effects and Criticality Analysis)

– PFDs / PIDs, ESD diagram, Escape Route and Layout Reviews


Reliability, Availability and Maintenance & Inspection Engineering

– System Description, Functional Analysis

– FMEA / FMECA (Failure Mode, Effects and Criticality Analysis)

– PAS (Production Availability Study) / RAM (Reliability, Availability, Maintainability) Study using Stochastic Digital Simulation / Petri Nets for identifying critical elements as function of operating time and optimizing Design, Operating Conditions, Maintenance or Assets Management Strategy. We can identify critical elements for the most complex technical, human and organizational systems. This is the most powerful tool for optimizing all kinds of complex and innovative systems.

– SIF (Safety Instrumented Function), SIS (Safety Instrumented System) Identification

– SIL Calculation / SIL Verification

– Reliability Study, Probabilistic Safety Assessment

– SCE (Safety Critical Element) – ECE (Environmental Critical Element) Performance Standards

– Risk Based Inspection, IMR (Inspection, Maintenance, Repair) Plan and Manual

– RCM (Reliability Centered Maintenance)

– ESD (Emergency Shutdown), SIS (Safety Instrumented System), SIF (Safety Instrumented Function)

– Statistical data treatment from observation, experimentation, simulations, survey and testing

– Human and Organisational Factors, Human Reliability


Industrial & Technological Risk Assessment

– Risk Analysis, Hazard Analysis

– French QRA, EDD (Etude de Dangers), EDS (Etude de Sécurité), PPRT (Preventive Plan of Technological Risk)

– TRA (Technological Risk Assessment)

– QRA (Quantitative Risk Assessment), FERA (Fire and Explosion Risk Analysis)

– HAZAN, Consequence Analysis, Fire Zone, Restricted Area & Impacted Area Calculation

– Thermal Radiation Study, Flammable & Toxic Dispersion Study

– Oil Spill Risk Quantification & Assessment

– Dropped Object & Ship Collision Study

– SCE (Safety Critical Element) – ECE (Environmental Critical Element) Identification

– Major Accidents Modelling and Calculation: Jet Fire, Pool Fire, Flash-Fire, VCE/UVCE, Explosion, BLEVE (Boiling Liquid Expanding Vapour Explosion), BOILOVER, Flammable & Toxic Gas Atmospheric Dispersion, Subsea Gas Leak.


Loss Prevention, Technical and Process Safety

– HSE Requirement / Philosophy / Safety Concept

– Hazardous Area Classification Schedule and Drawings, ATEX Study (According to API 505, IP15, GESIP n° 2004-01, etc.)

– Fire Zone, Restricted Area & Impacted Area Calculation and Layout

– Fire & Gas Detection: Analysis, Mapping, Layout

– ESD Logic Diagram, Causes and Effects Matrix

– Fire Fighting System

– Escape Route & Safety Equipment Layout

– Equipment Specification


R&D, Engineering, Projects and Business Services

– Research and development of innovative devices or equipment

– Methodologies, procedures and scope of work

– Technico-economic evaluation, Feasibility Study Feasibility Study with possibility of taking into account all the possible values for each parameter and the uncertainties related to each project in the study

– Identification of critical systems or activities
– Organization of tailored training courses based on specific demand of our clients



We have developed our own calculation and modelling tools, and we have licences of all required professional software for our studies.