Process Safety

Most process incidents don’t start with a broken part.

They start with a change nobody reviewed — a modified setpoint, a new chemical, a bypassed safeguard. Process safety is about managing the risk that lives in how the process runs, not just the equipment it runs on.

The Gap

The process changes. The risk assessment doesn’t.

A plant can run for years without a serious incident and still be carrying risk nobody has looked at recently — because the hazard analysis was done once, at commissioning, for a process that has since changed.

Changes made without review

rule

A modified valve, a new chemical, a changed setpoint — without a management-of-change step, the risk goes unassessed.

Hazards assessed once, then forgotten

history

A hazard study done at commissioning doesn’t cover the plant you’re actually running five years later.

Safety systems never proof-tested

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A safety system no one has tested isn’t a safeguard — it’s an assumption.

Process safety goes beyond protecting someone from a machine. It asks a bigger question:

What could happen if the process deviates from its safe operating conditions?

Too much pressure Too much temperature Loss of cooling Wrong material Loss of containment Unexpected reaction Failure of a critical safeguard

Process safety is about understanding these scenarios before they become catastrophic.

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By the Numbers

130 major chemical accidents, 259 deaths in India over 10 years

Plus 563 serious injuries — across 2,393 Major Accident Hazard units, where the government’s safety programme covers PSM, HAZOP and HIRA.

180 incidents, 200+ fatalities investigated in the U.S. since 1998

The U.S. Chemical Safety Board also counts 1,300+ injuries and billions of dollars in property and environmental damage.

The BRIGS Approach

One program, from hazard analysis to audit.

We don’t just investigate after something goes wrong. BRIGS builds the structure that catches process risk before it becomes an incident.

01

Process hazard analysis

Structured HAZOP/PHA studies for every process unit — not a one-time exercise at commissioning.

02

Layer of protection analysis

Verifying that your independent safeguards are actually independent, and actually sufficient.

03

Safety system verification

Safety instrumented systems tested and documented to the integrity level the risk requires.

04

Management of change

A defined review step so no modification to equipment, chemistry or procedure bypasses a safety check.

05

Process safety information

Equipment, chemical and process documentation kept current and accessible — not scattered across old files.

06

Incident investigation & audit

Root-cause investigation and scheduled review, so the same failure doesn’t happen twice.

What BRIGS Helps You Achieve

Six outcomes, not just six steps.

Six outcomes: Understand the process, Identify credible scenarios, Evaluate safeguards, Learn from incidents, Manage change, Strengthen prevention

1. Understand Process

Identify what can deviate and why.

2. Identify Scenarios

Look beyond normal operation to abnormal and failure conditions.

3. Evaluate Safeguards

Assess whether existing layers of protection are adequate.

4. Learn from Incidents

Use incidents and near-misses to strengthen the system.

5. Manage Change

Recognise how equipment, process or procedural changes can introduce new risks.

6. Prevention

Build multiple layers of protection against serious events.

What It Looks Like Done

A process that identifies itself, before something has to go wrong.

Process plant piping, pressure vessel and control equipment, each labeled
Every pipeline, vessel and control point clearly identified
Process pump with operating procedure, PPE and lockout signage
Operating limits and procedures at the point of work
Process furnace with safety fencing and lockout signage
Critical equipment isolated and under control
The BRIGS Standard

Documented, tested, and traceable — not assumed.

verified

Standards-aligned

Built around OSHA Process Safety Management (29 CFR 1910.119) and recognized HAZOP/LOPA methodology.

hub

One program

Hazard analysis, safeguards, change management and audit under one program, not scattered studies.

fact_check

Documented, not assumed

Every safeguard is tested, dated and traceable — not just believed to work.

Trusted on the floor at
Safety partners including Hindalco, Grasim, JSW, Reliance Industries, Biocon, Cipla, Diageo India, Cargill, AB InBev, Coca-Cola, Titan, CEAT, Merck, Godrej, Piramal and Tata Power-DDL
Next Step

Find out what your process is carrying that no one has reassessed.

A structured hazard review tells you what’s actually covered today — and what’s been quietly assumed for years.