Author · 32 articles
Hashim Mirza covers environmental, health and safety topics in pharmaceutical and biotechnology manufacturing. His subjects include cleanrooms, laboratories, solvent handling, material containment and production environments where worker protection and process requirements intersect.
TL;DR 7 deaths, 58 injuries when the temporary roof structure over the Indiana State Fair grandstand stage collapsed in a single wind gust (Thornton Tomasetti, 2011). Failure began at ~33 mph gusts against an industry-standard capacity near 68 mph —…
TL;DR Does COMAH apply to your site? If you hold listed dangerous substances above Schedule 1 thresholds, yes — and aggregation can pull you in even when no single substance exceeds its own limit. What are the two tiers? Lower…
TL;DR If you ship any material by air without checking whether it falls under a UN hazard class, then you risk tendering undeclared dangerous goods — a violation that carries civil penalties exceeding $96,000 per occurrence under US law (PHMSA/DOT)…
TL;DR Cardinal rules are non-negotiable safety absolutes — violating any one can result in death or permanent disability Zero tolerance means automatic consequences — no exceptions for seniority, schedule pressure, or production targets Most fatal incidents trace back to cardinal…
TL;DR — Safe Digging in Five Non-Negotiable Steps Locate before you dig — Contact 811 (US) or LSBUD (UK) and verify markings on-site with locating equipment before any ground disturbance. Service plans are approximate, not definitive. Classify the soil, then…
At 04:17 on a dry winter morning, a 200-litre drum of toluene begins flowing through a stainless-steel transfer line into a glass-lined reactor on the floor above. The liquid looks calm. It is not. Inside that pipe, billions of toluene…
Disposing of used cooking oil might seem straightforward, but improper disposal can cause serious environmental harm and even damage your home’s plumbing system. Whether you're a home cook or run a commercial kitchen, knowing the correct way to dispose of…
In every workplace, safety is more than just a set of rules and regulations—it’s a mindset that shapes how employees and leaders approach risk, responsibility, and well-being. A strong safety culture ensures that safety becomes second nature, influencing daily operations,…
Protecting workers from workplace hazards begins with a clear understanding of Personal Protective Equipment (PPE) requirements. Whether the environment involves chemical exposure, falling objects, loud noise, biological risks, or airborne contaminants, PPE acts as the final line of defense when…
Fire has been both a tool and a threat throughout human history. While it powers our homes, industries, and daily lives, it can also cause devastating damage when safety is overlooked. At the heart of many fire incidents lie combustible…
Asbestos gaskets were once a staple in various industries due to their exceptional sealing capabilities and resistance to heat and chemicals. However, with the growing awareness of the severe health risks associated with asbestos exposure, the use of asbestos in…
Confined spaces are integral to various industrial environments, including manufacturing plants, offshore platforms, and aviation maintenance facilities. However, these environments present unique challenges, particularly concerning lighting. Proper illumination is essential not only for operational efficiency but also for ensuring the…
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