3auging water
1st August 1975, Page 44
1st August 1975
Page 44
Page 44, 1st August 1975
— 3auging water
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gauging paste for indicating e presence of water in petrol oil storage tanks has been roduced by A. Levermare. When applied to a dipstick e paste is bright blue. It is affected by petrol or oil, but contact with water e paste changes colour to railable from: A. Levermore .d Co Ltd, 40/44 The oadway, London SW19 1SQ.