Tornado Click-AD

Wednesday, June 9, 2010

MARINE ENGINE Q&A-MAIN ENGINE SAFETY GUIDE

Q: The purpose of Safety guide which definitions are generally followed in Marine Ship(Tanker).

p-2
• Resuscitator: Equipment to assist or restore the breathing of a man overcome by gas or lack of oxygen.
• Spontaneous combustion: The ignition of materials brought about by a heat producing (exothermic ) chemical reaction within the material itself without exposure to an external source of ignition.
• Stripping : The final operation in pumping bulk liquid from a tank or pipe line.
• Reid vapour pressure: (RVP) The vapour pressure of a liquid determined in a standard manner in the Reid apparatus at a temperature of 37.8oc and with a ratio of gas to liquid volume of 4:1
• Insulating Flange: A flanged joint incorporating an insulating gasket, sleeves and washer to prevent electrical continuity between pipelines, hose strings or loading arms.
• Interface detector: An electrical instrument for detecting the boundary between oil and water.
• Petroleum: Crude oil and liquid hydrocarbon products derived from it.
• Petroleum gas: a gas evolved from petroleum. The main constituents of petroleum gases are hydrocarbons, but they may also contain other substances such as hydrogen sulphide or lead alkalies, as minor constituents.

No comments:

Post a Comment