Malik Imran

Author · 54 articles

Malik Imran

Malik Imran writes about port, terminal and cargo-handling safety. His coverage includes container yards, bulk terminals, stevedoring, mobile equipment and traffic management, with attention to the interfaces between people, vehicles and marine operations.

Two scientists in white coats and protective eyewear pour liquid nitrogen from a metal container into a blue cryo storage vessel, creating visible vapor in a laboratory setting.
Safety At Work

Liquid Nitrogen Safety: Handling and Storage Guide

TL;DR — Key Numbers −196 °C (−320 °F): the boiling point of liquid nitrogen, cold enough to freeze skin tissue on contact (Compressed Gas Association). ~700 to 1: one volume of liquid nitrogen expands to roughly 700 volumes of gas…

Malik Imran

Professional architect's desk with CHAST Certificate of Completion, yellow hard hat, rolled blueprints, open specifications document, laptop displaying spreadsheet, and office supplies in bright natural light from windows.
Safety At Work

CHST Certification: Eligibility, Exam Guide & Career Benefits

TL;DR CHST certification validates construction-specific safety competency through the Board of Certified Safety Professionals (BCSP) No college degree required — three years of hands-on construction safety experience qualifies you to apply The exam covers four weighted domains with hazard identification…

Malik Imran

Three industrial workers in hard hats and blue uniforms inspect equipment at a manufacturing facility with large pressure vessels and piping systems in the background.
Safety At Work

Inherently Safer Design: 4 Principles, Examples & PHA Guide

A 12,000-liter reactor vessel holding a reactive intermediate at elevated temperature and pressure is not dangerous because it lacks safety instrumented systems. It is dangerous because 12,000 liters of a reactive intermediate exist in one place at elevated temperature and…

Malik Imran

Construction supervisor in safety gear inspects overhead work on steel structural framework with crane and workers suspended above at active job site.
Safety At Work

What is a National Construction Safety Officer (NCSO®)?

TL;DR: NCSO® is Canada's nationally recognized construction safety designation, administered through the Canadian Federation of Construction Safety Associations (CFCSA). Candidates need three years of construction field experience and must complete compulsory training, practical requirements, and national and provincial exams. The…

Malik Imran

10 Essential Occupational Health & Safety Procedures
Management

10 Essential Occupational Health & Safety Procedures

I have reviewed hundreds of accident investigation reports, and a recurring theme is the "normalization of deviance." This occurs when a procedure is technically in place, but the workforce slowly drifts away from the strict application of it until a…

Malik Imran

Risk Assessment and 5 Steps Process Explained
Risk Assessment

What is Risk Assessment? The 5 Steps Process Explained

I once audited a chemical handling facility where the Risk Assessment (RA) binder was pristine—perfect formatting, zero coffee stains, and filed neatly in the manager's office. Yet, out on the floor, I watched an operator balance on a plastic bucket…

Malik Imran

What is HACCP Definition, Meaning, Process, and Principles
HACCP

What is HACCP? Definition, Meaning, Process, and Principles

I was once the HSE Manager for a remote mining project housing 2,000 workers where the nearest hospital was a four-hour flight away. One morning, three workers reported to the clinic with severe gastrointestinal distress; by noon, that number hit…

Malik Imran

How to Dispose of Gasoline
Waste

Step-By-Step Guide On How to Dispose of Gasoline Safely

Gasoline is an essential fuel that powers vehicles, lawnmowers, and various other equipment. However, gasoline can become stale, contaminated, or unusable over time. Disposing of gasoline improperly poses serious risks to health, safety, and the environment. This guide provides a…

Malik Imran

What is Machine Guarding? Definition, Types, and Benefits
Machine

What is Machine Guarding? Definition, Types, and Benefits

Machinery is an important part of any business. It helps to automate tasks and increase efficiency. However, it can also be dangerous if proper safety precautions are not taken. That's why it's important to have machine guards in place to…

Malik Imran

What's Lighting Ergonomics
Ergonomics

Lighting Ergonomics: What It Is and Why Your Workspace Needs It

Lighting ergonomics is more than just picking the right bulbs—it’s a science-backed approach to creating work environments that support visual comfort, boost productivity, and protect long-term health. In a world where we spend most of our days indoors, getting workplace…

Malik Imran

20 Types Of Accidents That Are Most Common In Workplace
Accidents

20 Types Of Accidents That Are Most Common In Workplace

A safe working environment is pivotal for the well-being of employees and the overall productivity and success of any organization. However, workplaces can sometimes be a hotbed for various accidents regardless of the industry. These accidents range from minor inconveniences…

Malik Imran

Health And Safety Management System (HSMS) - Planning & Implementation
Management

Health And Safety Management System: Planning & Implementation

A Health and Safety Management System (HSMS) is a structured framework that helps organizations manage occupational health and safety (OH&S) risks, improve workplace safety, and ensure compliance with regulatory requirements. Effective health and safety management protects employees from injury and…

Malik Imran

Health and Safety Management System (HSMS) and 4 Key Elements
Management

Health and Safety Management System (HSMS): 4 Key Elements

In today's increasingly regulated business environment, it's essential to understand the role of a Health and Safety Management System (HSMS) in minimizing risks and fostering a safe working environment. An effective HSMS protects employees and contributes to the organization's efficiency…

Malik Imran

Lockout-tagout safety lock and warning tag attached to electrical panel door for lockout procedures.
Lockout/Tagout (LOTO)

30 Common Lockout/Tagout (LOTO) Signs and Their Meanings

Workplace safety is a top priority in industries where machinery, electrical systems, and hazardous energy sources are used daily. One of the most effective safety measures to prevent accidents during maintenance or servicing is the Lockout/Tagout (LOTO) system. LOTO procedures…

Malik Imran

Power Tools Safety - 10 Common Hazards and Control Measures
Electrical

Power Tools Safety: 10 Common Hazards and Control Measures

Power tools are indispensable in various industries, from construction and manufacturing to home improvement and DIY projects. While they improve efficiency and productivity, they pose significant safety risks when used improperly. Every year, thousands of workers suffer injuries due to…

Malik Imran

Biological Safety Level 3 (BSL-3)
Biological

What's Biosafety Level 3 (BSL-3): Key Features and Protocols

In laboratories worldwide, researchers work with infectious agents that could pose significant risks to human health. Among the most crucial safeguards in these environments are biosafety levels (BSLs), ranging from BSL-1 to BSL-4. These levels outline the containment protocols, safety…

Malik Imran

What is the Assigned Protection Factor (APF)
PPE

What's the Assigned Protection Factor (APF)? Step By Step Guide

Assigned Protection Factor (APF) is a crucial concept in workplace safety, especially regarding respiratory protection. In environments where airborne contaminants or hazardous substances are present, understanding APFs helps select the right respirator, safeguard workers' health, and ensure compliance with occupational…

Malik Imran

Dispose Of Electrical Goods
Electrical

Dispose Of Electrical Goods: Your Guide to Eco-Friendly Recycling

In today’s fast-paced world, electronic devices have become indispensable. From smartphones and laptops to household appliances, electrical goods enhance our daily lives. However, disposing of these items responsibly is crucial to minimizing environmental impact and safeguarding public health. This guide…

Malik Imran

What's a Warehouse Operative_ Job Description, and Skills
Responsibilities

What's a Warehouse Operative: Job Description, and Skills

Warehouse operatives play a pivotal role in the logistics and supply chain sector, ensuring the smooth movement of goods from manufacturers to retailers or directly to customers. As modern commerce becomes more dependent on efficient distribution, warehouse operatives serve as…

Malik Imran

HACCP Temperature
HACCP

What's HACCP Temperature? The Safe and Unsafe Levels

In the realm of food safety, maintaining appropriate temperatures is pivotal to preventing foodborne illnesses. The Hazard Analysis Critical Control Point (HACCP) system offers a structured approach to managing food safety by analyzing and controlling biological, chemical, and physical hazards…

Malik Imran

Asbestos Cement Pipe
Asbestos

Asbestos Cement Pipe: Everything You Needs To Know

Asbestos cement (AC) pipes have been a significant part of the water supply and sewage infrastructure since the early 1900s. Composed primarily of Portland cement and asbestos fibers, these pipes were favored for their durability, lightweight nature, and resistance to…

Malik Imran

What's a Conveyor Belt? Hazards and Safety Measures
Hazard

What's a Conveyor Belt: Hazards and Safety Measures

Conveyor belts are the backbone of numerous industries, seamlessly transporting materials and enhancing operational efficiency in sectors ranging from mining and manufacturing to logistics and food processing. While their continuous movement significantly reduces manual labor and boosts productivity, conveyor belts…

Malik Imran

Roles And Responsibilities Of Clients and Their Contractors
Responsibilities

Roles And Responsibilities Of Clients and Their Contractors

When embarking on a construction project, understanding the roles and responsibilities of each party involved is critical for a smooth process, compliance with legal requirements, and, ultimately, the successful completion of the project. The Construction (Design and Management) Regulations 2015…

Malik Imran

Can Safety Shoes Damage Your Feet
PPE

Can Safety Shoes Damage Your Feet? Understanding the Risks

Safety shoes are essential in many workplaces, protecting your feet from falling objects, punctures, and harsh environments. But have you ever wondered if those same protective elements could do more harm than good? Ill-fitting safety shoes can cause a surprising…

Malik Imran

Meet The Whole Team

HSE Blog is written by practising health and safety professionals from across industry.