In this connection, the content of a preliminary scope statement includes three major sections, such as a clear description of the project, its outcomes (deliverables), and approach. Letâs briefly review each of the scope statement sections. 1  Project Description.
History of the Safety Stop. Today, safety stops are a common practice. Every diver knows that before ascending, one should stop at 5 metres / 15 feet for three minutes to help off-gas the nitrogen absorbed while diving. The purpose of the safety stop is to unload nitrogen, however itâs intended to give your body time to release that nitrogen slowly.
When required the emergency stop must be accessible, recognisable and must work, reliably and safely. It may not be a button. It could be a grab wire, rope, bar or handle and in some specific applications, a foot pedal without a protectiv e cover or a combination of devises.HE EMERGENCY STOP the button of last resort SAFE DESIGN When considering the design of any machine it is important to eliminate as many hazards as possible and by doing so negating the need for any additional safety measures.