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New system for sewers

Language: English Series: Contract Journal ; vol 335 no 5597, 22/1/87 p36Publication details: 1987Subject(s): Summary: Bristol University and Bristol City Council have devised a chemical method of increasing the efficiency of Britain`s decaying sewers called polymer dosing . The technique is to be marketed by Sewer Flow Monitoring Services .

Bristol University and Bristol City Council have devised a chemical method of increasing the efficiency of Britain`s decaying sewers called polymer dosing . The technique is to be marketed by Sewer Flow Monitoring Services .