Guest guest Posted February 3, 2008 Report Share Posted February 3, 2008 i have a doubtr could u pls tell me the name of the instruments used for checking the following gases. 1)H2S 2) OXYGEN 3) FLAMMABLE GASES and how they work. regards Jude Happiness keeps you Sweet, Trials keep you Strong, Sorrow keeps you Human, Failure keeps you humble and Success keeps you glowing, but only Faith & Attitude Keeps you going... Looking for last minute shopping deals? Find them fast with Yahoo! Search. Quote Link to comment Share on other sites More sharing options...
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