An excavation is any man-made cut, cavity, trench, or depression in an earth surface formed by earth removal. A trench (trench excavation) is a narrow excavation (in relation to its length) made below the surface of the ground. In general, the depth is greater than the width, but the width...
You can be trapped before there is time to react. So, it is important that every excavation be prepared correctly, allowing you to complete your job safely and efficiently. Remember that every trench is different. Soil type, moisture content, depth, configuration, proximity to existing structures, and location of spoil piles...
Cold stress or hypothermia can affect workers not protected against it. When the body cannot maintain its warmth, serious cold-related illnesses and injuries can occur. This may lead to permanent tissue damage or even death. It is natural for your body to try to maintain its core temperature (chest and...
Cold stress or hypothermia can affect workers not protected against it. When the body cannot maintain its warmth, serious cold-related illnesses and injuries can occur. This may lead to permanent tissue damage or even death. Cold Stress Controls: Employees must recognize the early stages of cold stress in themselves and...
Our eyes are one of our greatest assets. If we do not protect our eyes from injuries while at work, we could easily lose our sight. The type of eye protection, safety glasses, goggles, or face shields, must meet the requirements of the of OSHA and ANSI Z87. Best Practices...
Our eyes are one of our greatest assets. They give us the ability to see the world around us. If we do not protect our eyes from injuries while at work, we could easily lose that ability. According to the CDC, there are an estimated 2,000 eye injuries every single...
Gasoline is readily available and routinely used by people in their vehicles and motorized equipment. In spite of the routine use of gasoline, many people are unaware o or unappreciative of the dangers of gasoline. Gasoline is dangerous because it is highly volatile. Gasoline Safety Tips: Most gasoline injuries are...
Gasoline is readily available and routinely used by people in their vehicles and motorized equipment. In spite of the routine use of gasoline, many people are unaware o or unappreciative of the dangers of gasoline. Gasoline is dangerous because it is highly volatile. The fumes are capable of ignition up...
Whenever you operate a powder-actuated tool (PAT), safe work practices must always be followed. These tools are designed to drive nails or other fastening devices into material such as concrete, steel, and masonry, which are not easily penetrated. These devices use explosive charges similar to a firearm. Since the charge...
Whenever you operate a powder-actuated hand tool, safe work practices must always be followed. Only qualified persons who have been trained and certified by an authorized instructor can use a powder-actuated tool. Safe Practices for Powder-actuated Tools: Before use, the operator must inspect to verify that the tool is clean, all...