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Certification Corner
Publication year - 1984
Publication title -
opflow
Language(s) - English
Resource type - Journals
eISSN - 1551-8701
pISSN - 0149-8029
DOI - 10.1002/j.1551-8701.1984.tb00173.x
Subject(s) - certification , galvanization , environmental science , waste management , environmental engineering , engineering , materials science , management , composite material , layer (electronics) , economics
This month's “Certification Corner” questions cover sludge removal and costs, optimum coagulant dosage, air binding of a filter, drawdown, hydrant bury, connections between galvanized iron fittings and copper pipe, coliform identification, and gas chlorinator operation.