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Onyekachi Emmanuel

Onyeka Emma is a QHSE Professional with more than 10 years of experience in occupational health and safety, which spans many industries such as construction, beverage, oil and gas, etc. He has many health and safety certifications, including NEBOSH IGC, ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 Lead auditor certificate. A member of IOSH, ISPON, and Nigeria Red Cross Society. He is interested in business, entrepreneurship, Speaking, and motivating people to do better for themselves. He enjoys leisure with a good motivational book.

types of permit to work in use

7 types of permit to work (PTW) in use at the work site

The article outlines seven types of work permits (PTWs) crucial for various job activities to ensure worker safety. These include Cold work and Hot work permits for jobs that don’t generate heat and ones that do, respectively. Excavation permits are for land digging activities, while Work at height permits authorize elevated activities. Confined space work permits manage hazards in confined spaces. Chemical work permits control chemical uses, and Electrical work permits secure jobs around electrical sources. These PTWs typically have specific features and can be suspended under certain conditions for safety.

accident investigation personnel photo

Who should conduct an accident investigation?

Accident investigation reveals the immediate, underlying and root causes of an accident. However, not all persons are qualified to undertake such a process to get a desirable outcome.  Who is the person responsible for an accident investigation? The personnel responsible for an accident investigation are… Read More »Who should conduct an accident investigation?

safe working load (SWL) photo

What is a Safe Working Load (SWL)?

The Safe Working Load (SWL) is a crucial safety measure representing the maximum force that lifting equipment can exert without breaking. This load is computable through the equation SWL = Minimum breaking load (MBL) / Safety Factor (SF). SWL is now replaced by the term Working Load Limit (WLL) in most standards due to specificity issues. The manufacturing firm of lifting equipment sets and advises on the maximum load capacity of the said equipment.

barricade image

Toolbox talk on barricade

A barricade is any object or structure that creates a barrier, blocks a passage of people or forces traffic to flow in the desired direction. They are important part of work area safety. Barricades are often erected on a construction site to serve many purposes. Majorly… Read More »Toolbox talk on barricade

working in the desert safety

Toolbox talk on working in the desert

Toolbox talk on working in the desert. Working in the desert exposes workers to extreme weather conditions. Because of this, we should protect workers from being harmed or injured while working. Deserts are barren areas of the landscape where you have little precipitation every year.… Read More »Toolbox talk on working in the desert

spray painting toolbox talk

Toolbox talk on spray painting safety

Toolbox talk on spray painting. Spray painting releases harmful substances easily into the environment. Spray Paint usually involves vanishing, lacquer or coatings. The toxic substance can affect the worker doing the job and anyone in the immediate environment. Spray painting is one aspect of painting with liquid… Read More »Toolbox talk on spray painting safety