Download or read book Ductile iron Pipe and Fittings written by American Water Works Association and published by American Water Works Association. This book was released on 2003 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides practical information about the design and installation of ductile iron pressure piping systems for water utilities. The 12 chapters outlines the procedure for calculating pipe wall thickness and class, and describes the types of joints, fittings, valves, linings, and corrosion protection a

Download or read book Butterfly Valves Torque Head Loss and Cavitation Analysis written by American Water Works Association and published by American Water Works Association. This book was released on 2001 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recommended practices, calculations, and data for correctly specifying and using butterfly valves in any water piping system. Second edition.

Download or read book Water Treatment written by American Water Works Association and published by American Water Works Association. This book was released on 2003 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This completely updated version discusses such topics as raw water quality, treatment options, treatment chemicals, and drinking water regulations. It includes detailed illustrations, photographs, supplemental reading lists, a glossary, and an index.

Download or read book M55 PE Pipe Design and Installation Second Edition written by Awwa and published by . This book was released on 2020-09-25 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual describes the design, specification, installation, and maintenance of polyethylene (PE) water pipe.

Download or read book Concrete Pressure Pipe 3rd Ed written by American Water Works Association and published by American Water Works Association. This book was released on 2008 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive manual of water supply practices explains the design, selection, specification, installation, transportation, and pressure testing of concrete pressure pipes in potable water service.

Download or read book Drought Preparedness and Response written by and published by American Water Works Association. This book was released on 2011 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a reliable supply of water requires being prepared for water shortages of varying degree and duration. What can a municipal water supplier do to mitigate water shortages caused by drought? Preparing for drought and water shortages before they occur is the best defense. This manual will help water managers facing water shortages by illustrating how to employ tried-and-true strategies and tactics of drought mitigation, as well as new tools and methods. Managing water shortages involves temporarily reducing demand and finding alternate water to temporarily increase supply. There are options available to water managers to accomplish this. The manual provides a proven, seven-step process to anticipate and respond to water shortages through a structured planning process.

Download or read book Water Transmission and Distribution written by American Water Works Association and published by American Water Works Association. This book was released on 2003 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water distribution systems are made up of pipe, valves and pumps through which treated water is moved from the treament plant to homes, offices, industries, and other consumers. The types of materials and equipment used by each water system are usually governed by local conditions, past practices, and economics. Consequently, drinking water professionals must be knowledgeable about common types of equipment and operating methods that are available. Completely revised and updated, Water transmission and distribution includes information on the following: distribution system design and operation and maintenance ; piping materials ; valves, pumps, and water meters ; water main installation ; backfilling, main testing, and installation safety ; fire hyfrants ; water storage ; water services ; cross-connection control ; motors and engines ; instrumentation and control ; information management and public relations.--Cover page [4].

Download or read book Select ANSI AWWA Standards for Small Water Systems written by American Water Works Association and published by . This book was released on 2006 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of Standards most relevant to small systems: (A100-97 Water Wells, B300-04 Hypochlorites, C651-05 Disinfecting Water Mains, C652-02 Disinfection of Water-Storage facilities, and G200-04 Distribution Systems Operation Management). The book provides the small systems with a convenient reference for the Standards most often used.

Download or read book Review of the Bureau of Reclamation s Corrosion Prevention Standards for Ductile Iron Pipe written by National Research Council and published by National Academies Press. This book was released on 2009-11-19 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ductile iron pipe (DIP) was introduced about 50 years ago as a more economical and better-performing product for water transmission and distribution. As with iron or steel pipes, DIP is subject to corrosion, the rate of which depends on the environment in which the pipe is placed. Corrosion mitigation protocols are employed to slow the corrosion process to an acceptable rate for the application. When to use corrosion mitigation systems, and which system, depends on the corrosivity of the soils in which the pipeline is buried. The Bureau of Reclamation's specification for DIP in highly corrosive soil has been contested by some as an overly stringent requirement, necessitating the pipe to be modified from its as-manufactured state and thereby adding unnecessary cost to a pipeline system. This book evaluates the specifications in question and presents findings and recommendations. Specifically, the authoring committee answers the following questions: Does polyethylene encasement with cathodic protection work on ductile iron pipe installed in highly corrosive soils? Will polyethylene encasement and cathodic protection reliably provide a minimum service life of 50 years? What possible alternative corrosion mitigation methods for DIP would provide a service life of 50 years?

Download or read book Awwa C210 15 Liquid epoxy Coatings and Linings for Steel Water Pipe and Fittings written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Drinking Water Distribution Systems written by National Research Council and published by National Academies Press. This book was released on 2006-12-22 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protecting and maintaining water distributions systems is crucial to ensuring high quality drinking water. Distribution systems-consisting of pipes, pumps, valves, storage tanks, reservoirs, meters, fittings, and other hydraulic appurtenances-carry drinking water from a centralized treatment plant or well supplies to consumers' taps. Spanning almost 1 million miles in the United States, distribution systems represent the vast majority of physical infrastructure for water supplies, and thus constitute the primary management challenge from both an operational and public health standpoint. Recent data on waterborne disease outbreaks suggest that distribution systems remain a source of contamination that has yet to be fully addressed. This report evaluates approaches for risk characterization and recent data, and it identifies a variety of strategies that could be considered to reduce the risks posed by water-quality deteriorating events in distribution systems. Particular attention is given to backflow events via cross connections, the potential for contamination of the distribution system during construction and repair activities, maintenance of storage facilities, and the role of premise plumbing in public health risk. The report also identifies advances in detection, monitoring and modeling, analytical methods, and research and development opportunities that will enable the water supply industry to further reduce risks associated with drinking water distribution systems.

Download or read book Water Chlorination chloramination Practices and Principles written by American Water Works Association and published by . This book was released on 2006 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completed updated from the 1973 edition, this brand new edition provides the latest on chlorination practices. Its covers distribution system chlorination, equipment, chlorination principles and safe handling practies. The manual includes numerous tables, figures, references and a glossary of common terms.

Download or read book Water Transmission and Distribution written by Larry Mays and published by American Water Works Association. This book was released on 2011-01-12 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Architectural Woodwork Standards written by Architectural Woodwork Manufacturers Association of Canada and published by Ingram. This book was released on 2009-09-01 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the Architecural Woodwork Institue, the Woodwork Institute and the Architectural Woodwork Manufacturers Association of Canada, The Architectural Woodwork Standards is the architectural woodwork industry's comprehensive standard for quality, construction methods, finishing and installation of fine architectural woodwork. On October 1, 2009, the new AWS book replaces the AWI-AWMAC Quality Standards Illustrated and the WI Manual of Millwork as the industry standards.

Download or read book Awwa C654 13 Disinfection of Wells written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NEHRP Recommended Provisions National Earthquake Hazards Reduction Program for Seismic Regulations for New Buildings and Other Structures Provisions written by and published by . This book was released on 1998 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Emergency Planning for Water Utilities written by and published by American Water Works Association. This book was released on 2001 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual presents principles, practices, and guidelines which deal with natural disasters, accidents, or intentional acts that have the potential to disrupt water services. Discussions include applications of knowledge and experience about specific systems, determination of vulnerable components of the system, and offers of strategies for improvement of the deficiencies, including alternate policies.