HAZOP is a structured and systematic technique used to identify hazards and operability issues in process systems.

HAZID, or Hazard Identification, is a structured study used to identify potential hazards early, often during project, design, or operational review stages.

When is HAZOP revalidation required?

HAZOP revalidation is typically required every 5 years or after major modifications to ensure continued safety compliance.

When should HAZOP / HAZID be conducted?

HAZOP / HAZID studies are commonly conducted during design, modification, commissioning preparation, periodic revalidation, or after significant operational changes.

Can HAZOP / HAZID workshops be conducted remotely?

Yes. Workshops can be conducted physically or virtually depending on project requirements.

Who should participate in a HAZOP / HAZID workshop?

Typical participants include process engineers, operations, maintenance, instrumentation, technical safety, HSE, project, and discipline representatives.

HAZOP / HAZID Consultant

Identify process hazards early & improve safety through structured workshop studies.

10-Year Active Term Contract with Shell (Sabah/Sarawak) | CIDB G4.

The PISB Approach

Your team works safer and more efficiently with manuals they can actually understand.

HAZOP / HAZID Consultant For Safer Process Design & Operations

HAZOP and HAZID studies help organisations identify hazards, operability issues, and risk scenarios in process systems before they lead to safety, reliability, or compliance problems.

Pure Integrity provides structured HAZOP / HAZID Consultant services for process facilities, industrial plants, and safety-critical operations. Our approach supports hazard identification, risk assessment, safeguard review, and practical recommendation development across the asset lifecycle.

This helps clients reduce major accident risks, improve design and operational safety, and strengthen confidence in process safety decisions.

The Process

How We Identify Hazards, Operability
Issues & Safety Gaps

Pure Integrity begins by defining the study scope, reviewing process information, and preparing the workshop structure, including nodes, guidewords, design intent, and relevant technical documents.

During the workshop, we facilitate multidisciplinary discussions to identify deviations, causes, consequences, existing safeguards, and required actions. The output is a clear, structured record of process hazards, operability concerns, and practical recommendations for risk reduction.

Problem We Solve

Outdated Or Incomplete Hazard Studies

We help clients update, revalidate, or complete hazard studies to reflect current design and operating conditions.

Unclear Process Hazards

We support structured identification of credible hazards, deviations & failure scenarios.

Gaps Between Design & Operation

We help identify where actual operating conditions may differ from the original design intent.

Inconsistent Risk Assessment

We provide a structured workshop method to support consistent discussion, risk ranking & action development.

Weak Safeguard Visibility

We review existing protection measures, procedures, alarms, and safety systems to identify potential gaps.

Poor Action Tracking

We support clear recommendation records and action tracking to improve close-out and implementation.

Benefits

HAZOP / HAZID studies help organisations reduce process safety risks and improve confidence in design, operation & safeguards.

Identifies hazards and operability issues early

Reduces risk of major accidents and process upsets

Improves safeguard visibility and risk control

Supports compliance with process safety expectations

Strengthens design and operational decision-making

Improves multidisciplinary risk awareness

Provides clear recommendations for action close-out

Why Us?

Pure Integrity provides structured, standards-driven HAZOP and HAZID facilitation for hazardous operations and process safety-critical facilities.

Structured Workshop Facilitation

We guide multidisciplinary teams through clear, focused, and well-documented HAZOP / HAZID sessions.

Strong Process Safety Experience

Our team understands process hazards, operability issues, safeguards, and major accident risk reduction.

Standards-Driven Approach

Our work aligns with recognised process safety practices, including HAZOP methodology under IEC 61882 where applicable.

Practical Recommendations

We focus on actions that are technically sound, implementable, and aligned with real operational conditions.

End-To-End Support

We support clients from workshop preparation to reporting, action tracking, verification, and close-out.

Deliverables

Workshop attendance and session records

HAZOP / HAZID worksheets

Deviation, cause, consequence, and safeguard register

Risk ranking and recommendation records

Action tracking log

Final HAZOP / HAZID report

Close-out support documentation

FAQ

What is HAZOP?
HAZOP is a structured and systematic technique used to identify hazards and operability issues in process systems.
What is HAZID?
HAZID, or Hazard Identification, is a structured study used to identify potential hazards early, often during project, design, or operational review stages.
When is HAZOP revalidation required?
HAZOP revalidation is typically required every 5 years or after major modifications to ensure continued safety compliance.
When should HAZOP / HAZID be conducted?
HAZOP / HAZID studies are commonly conducted during design, modification, commissioning preparation, periodic revalidation, or after significant operational changes.
Can HAZOP / HAZID workshops be conducted remotely?
Yes. Workshops can be conducted physically or virtually depending on project requirements.
Who should participate in a HAZOP / HAZID workshop?
Typical participants include process engineers, operations, maintenance, instrumentation, technical safety, HSE, project, and discipline representatives.

Who We Work With

We have worked closely with many local and multi-national companies in Malaysia as well as overseas to fulfill their specific needs. Through close collaboration we have helped clients deliver safer, more reliable, and cost effective operations.