To properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operator »s license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and problem-solving techniques to solve the problems they typicall
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Format PDF ● Pages 258 ● ISBN 9781482224290 ● Maison d’édition CRC Press ● Publié 2014 ● Téléchargeable 6 fois ● Devise EUR ● ID 3228783 ● Protection contre la copie Adobe DRM
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