000			02432nam a2200265Ia 4500
005			20230301151245.0
008			160802s9999 xx 000 0 und d
020			_a9780750668439
041			_aeng
082			_a628.1 _bRAT-T
100			_aRatnayaka, Don D. _954873
245			_aTwort's water supply / _cDon D. Ratnayaka, Malcom J. Brandt and K. Michael Johnson
250			_a6th ed.
260			_bB-H/Elsevier, _c2009. _aBurlington:
300			_axxxii, 711p.
500			_aInclude References
505			_a1. The demand for public water supplies – 2. Water supply regulation, protection, organisation and financing – 3. Hydrology and surface supplies – 4. Groundwater supplies – 5. Dams, reservoirs and river intakes – 6. Chemistry, microbiology and biology of water – 7. Storage, clarification and chemical treatment – 8. Water filtration – 9. Waterworks waste and sludge disposal – 10. Specialised and advanced water treatment processes – 11. Disinfection of water – 12. Hydraulics – 13. System design and analysis – 14. Distribution practice – 15. Pipeline design and construction – 16. Valves and meters – 17. Pumping, electrical plant, control and instrumentation – 18. Treated water storage.
520			_aWater Supply has been the most comprehensive guide to the design, construction and operation of water supply systems for more than 40 years. The combined experience of its authors make it an unparalleled resource for professionals and students alike. This new sixth edition has been fully updated to reflect the latest WHO, European, UK and US standards, including the European Water Framework Directive. The structure of the book has been changed to give increased emphasis to environmental aspects of water supply, in particular the critical issue of wastage reduction and conservation of supplies. Written for both the professionals and students, this book is essential reading for anyone working in water engineering. .Comprehensive coverage of all aspects of public water supply and treatment .Details of US, European and WHO standards and practice .Based on decades of practical professional experience
650			_aPL _948857
650			_aTECHNOLOGY & ENGINEERING _xEnvironmental _xWater Supply. _954874
650			_aWater-supply engineering _954875
700			_aBrandt, Malcolm J. _954876
700			_aJohnson, K. Michael _954877
942			_cBK
999			_c471 _d471