Occupational safety and health culture, or more briefly 'OSH culture', is a complex concept that has. been the subject of extensive research since the eighties. There are different perspectives on how to. define and approach this OSH culture in organisations.
In plumbing, a trap is a device which has a shape that uses a bending path to capture water to prevent sewer gases from entering buildings, while allowing waste to pass through. In refinery applications, traps are used to prevent hydrocarbons and other dangerous gases from escaping outside through drains. In domestic applications, traps are typically U, S, Q or J-shaped pipe located below or within a plumbing fixture. An S-shaped trap is also known as an S-bend. It was invented by Alexander Cumm
Confidence votes 146. Wastewater from your kitchen and bathroom is piped to a gully trap before emptying into the sewer. A gully trap is a basin in the ground with a water seal to prevent foul odours of the sewer reaching the surface.Gully traps are buried in the ground with the tops or surround raised above ground level to prevent ground water entering into the sewer.he difference between a gully trap drain and a floor drain is  placement. A floor drain is in a floor, a gully trap drain goes on  an external wall. 4 people found this useful.