{"product_id":"water-supply-book-a-c-twort-9780340575871","title":"Water Supply","description":"This volume provides a comprehensive treatment of water supply technology for practising engineers. The approach employed is essentially practical, and provides a wide survey of all processes involved in procuring, treating and distributing waster supplies. Fully updated to include modern international practices and principles, this book: details and explains the WHO 1993 guidelines for drinking water quality, the EC standards and the US EPA drinking water standards up to 1993; describes the new advanced water treatment processes for reduction of organic micropollutants and control of disinfection by-products using ozone, carbon and oxidation techniques; sets out UK, EC and US bateriological standards, and describes problems posed by viruses, cryptospodium and giardiasis; presents current figures on water consumption and system losses for the UK, US and overseas undertakings; discusses the problems of metering domestic water supplies in the UK; updates hydrological techniques and software used in assessing yield of sources, and the engineering of pipelines, distribution systems and sourceworks construction; and describes the new organization of public water supplies in England and Wales.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49685325971729,"sku":"GOR003593751","price":7.9,"currency_code":"GBP","in_stock":true},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":50236503589137,"sku":"GOR004510460","price":5.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ LIKE_NEW \/ INTERNAL","offer_id":53476104503569,"sku":"GOR014938407","price":4.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0340575875.jpg?v=1751357409","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/water-supply-book-a-c-twort-9780340575871","provider":"World of Books ","version":"1.0","type":"link"}