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John Mathew

John Mathew is an experienced safety advisor at Bechtel USA, with over eight years in the field. He is committed to fostering safe work environments, ensuring compliance with safety regulations, and keeping abreast of the latest safety trends and standards.

Levels of PPE: OSHA & EPA Guidelines for HAZMAT Safety

December 9, 2025December 9, 2025
Levels of PPE

When it comes to managing chemical spills, toxic vapor releases, …

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What’s a Ladder Cage and How To Use It Safely?

November 24, 2025November 11, 2025
What is a Ladder Cage

Ladder cages are an integral part of safety systems on …

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50+ Laboratory Safety Symbols, Signs, and Their Meanings

November 24, 2025October 1, 2025
Laboratory Safety Symbols, Signs, and Their Meanings

Laboratories are environments filled with opportunities for innovation and discovery, …

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Carbon Monoxide Levels: Safe vs. Dangerous Concentrations

November 24, 2025August 7, 2025
Carbon Monoxide Levels

Carbon monoxide (CO) is a silent but deadly gas that …

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8 Different Types Of Hard Hat Color Codes and Their Meanings

April 8, 2025March 22, 2025
Different Types Of Hard Hat Color Codes and Their Meanings

Whenever you visit any construction site, you see the workers …

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What’s Safety Budget? 7 Strategic Steps for Business Owners

April 10, 2025March 16, 2025
What's Safety Budget

Organizations tend to see health and safety maintenance as more …

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What’s a Fire Tetrahedron? Explaining Four Elements of Fire

April 10, 2025February 14, 2025
What’s a Fire Tetrahedron

Fire is a crucial element in human civilization for cooking, …

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Microwave Oven Safety: 20 Tips Everyone Should Know

March 8, 2025February 7, 2025
Microwave Oven Safety

Microwave ovens have become an indispensable part of our daily …

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What’s Carbon Monoxide Poisoning? Symptoms and Causes

March 17, 2025February 4, 2025
What’s Carbon Monoxide Poisoning_ Symptoms and Causes

Carbon monoxide (CO) poisoning is a serious, often fatal condition …

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What’s Heat Stress? Definition, Symptoms, and Prevention

November 1, 2024
What's Heat Stress? Definition, Symptoms, and Prevention

Heat stress is a serious occupational and environmental health concern …

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