AWWA C655-18 Field Dechlorination, 

Название: AWWA C205-18 Cement–Mortar Protective Lining and Coating for Steel Water Pipe 4 In. (100 mm) and Larger—Shop Applied
ISBN: 162576281X ISBN-13(EAN): 9781625762818
Издательство: Mare Nostrum (Eurospan)
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Цена: 107190.00 T
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Описание: This standard describes the material, application, and curing of shop-applied cement–mortar protective linings and coatings for steel water pipe and fittings and field jointing of cement–mortar-lined-and-coated steel water pipe and fittings. The major revisions to this edition of the standard are too numerous to list here and can be found in the foreword section of the standard.

Название: AWWA G485-18 Direct Potable Reuse Program Operation and Management
ISBN: 1625762925 ISBN-13(EAN): 9781625762924
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
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Описание: This standard describes the critical requirements for the effective operation and management of a direct potable reuse (DPR) water program.This standard can be referenced in the evaluation of a DPR program operation and management. The stipulations of this standard apply when this document has been referenced and only to the operation and management of a DPR program.

Автор: AWWA (American Water Works Association)
Название: Nitrification Prevention and Control in Drinking Water (M56), Second Edition
ISBN: 1583219358 ISBN-13(EAN): 9781583219355
Издательство: Mare Nostrum (Eurospan)
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Цена: 161700.00 T
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Описание: This manual offers current and practical approaches to nitrification prevention and response to a nitrification episode in chloraminated drinking water distribution systems.

Название: AWWA B408-18 Liquid Polyaluminum Chloride
ISBN: 1625762860 ISBN-13(EAN): 9781625762863
Издательство: Mare Nostrum (Eurospan)
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Цена: 79470.00 T
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Описание: This standard describes polyaluminum chloride (PACl) in aqueous (liquid) form for use in the treatment of potable water, wastewater, and reclaimed water.This standard can be referenced in specifications for purchasing and receiving liquid PACl and can be used as a guide for testing the physical and chemical properties of liquid PACl samples. The stipulations of this standard apply when this document has been referenced and then only to liquid PACl used in the treatment of potable water, wastewater, and reclaimed water.

Автор: Awwa
Название: Iron and Manganese Removal Handbook
ISBN: 1583219854 ISBN-13(EAN): 9781583219850
Издательство: Mare Nostrum (Eurospan)
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Цена: 100710.00 T
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Описание: The presence of iron and manganese in drinking water are generally not hazardous to health. However, there are few things are more alarming to customers than seeing red water or black water come out of their faucets. This book offers an analysis of current and emerging methods for iron and manganese removal as well as guidance for handling residuals. Using firsthand field experience and detailed case studies, the authors explain the processes to follow.In this new edition, more detail is devoted to the selection and design of the treatment process and to minimizing the use of vendor-engineered packages that have become so common throughout the industry. Unit processes are described and calculations are provided so that the reader can understand the impacts of changes to the design components. This edition also attempts to address the question of why decisions are made and standards followed.John Civardi and Mark Tompeck have donated their royalties from the sale of this book to the Hatch Mott MacDonald Endowed Scholarship at the New Jersey Institute of Technology.

Название: AWWA C206-17 Field Welding of Steel Water Pipe
ISBN: 1625762119 ISBN-13(EAN): 9781625762115
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 107190.00 T
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Описание: This standard covers calcium chloride (CaCl2), in the form of powder, pellet, granule, flake, or briquette for use in water supply treatment.

Автор: American Water Works Association
Название: Fire Hydrants: Installation, Field Testing, and Maintenance, Fifth Edition (M17): Awwa Manual of Practice
ISBN: 1625760191 ISBN-13(EAN): 9781625760197
Издательство: Mare Nostrum (Eurospan)
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Цена: 129360.00 T
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Описание: This utility operations manual provides drawings and approved procedures for fire hydrant design, installation, and operation and maintenance practices. It traces the development of the different styles and contains detailed instructions for testing. Definitions, diagrams, and record-keeping tips are included as well as easy-to-follow flow-testing procedures to quickly obtain valuable distribution system information.

The bulk of the material in this manual refers to dry-barrel and wet-barrel fire hydrants; however, information is also included on high-pressure and flush-type hydrants. Installation practices described are consistent with AWWA C600-10 Installation of Ductile Iron Water Mains and Their Appurtenances.

Includes an illustrated guide to fire hydrants, organized by manufacturer name.

Название: AWWA C151/A21.51-17 Ductile-Iron Pipe, Centrifugally Cast
ISBN: 1625762194 ISBN-13(EAN): 9781625762191
Издательство: Mare Nostrum (Eurospan)
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Цена: 91470.00 T
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Описание: This standard describes 3-in. through 64-in. (80-mm through 1,600-mm) ductile-iron pipe, centrifugally cast, for potable water, raw water, wastewater, and reclaimed water systems with push-on joints or mechanical joints.This standard can be referenced in specifications for ductile-iron pipe, centrifugally cast, for potable water, raw water, wastewater, and reclaimed water systems. The stipulations of this standard apply when this document has been referenced and then only to ductile-iron pipe, centrifugally cast, for potable water, raw water, wastewater, and reclaimed water systems.

Название: AWWA C200-17 Steel Water Pipe, 6 In. (150 mm) and Larger
ISBN: 1625762291 ISBN-13(EAN): 9781625762290
Издательство: Mare Nostrum (Eurospan)
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Цена: 107190.00 T
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Описание: Data and analyses of salaries, salary ranges, and compensation practices for water and combined water services utilities across North America. This edition covers utilities serving a population under 10,000.

Название: AWWA C207-18 Steel Pipe Flanges for Waterworks Service, Sizes 4 In. Through 144 In. (100 mm Through 3,600 mm)
ISBN: 1625762844 ISBN-13(EAN): 9781625762849
Издательство: Mare Nostrum (Eurospan)
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Цена: 107190.00 T
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Описание: This standard describes ring-type slip-on flanges and blind flanges. The flange pressure limits and the tables that describe them are:Ring-type, slip-on flanges (see Tables 2, 3, and 4).Blind flanges (see Table 5). Unless otherwise specified by the purchaser, the manufacturer shall select the type to be used.Flanges in this standard are intended for use with steel pipe, fittings, or appurtenances meeting the requirements of ANSI/AWWA C200, ANSI/AWWA C208, or other equivalent standards. It is intended that flanges be attached by welding in accordance with Sec. 4.3 of this standard.

Название: AWWA C111/A21.11-17 Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings
ISBN: 1625762100 ISBN-13(EAN): 9781625762108
Издательство: Mare Nostrum (Eurospan)
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Цена: 91470.00 T
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Описание: This standard describes rubber-gasket joints of the following types for ductileiron pressure pipe and ductile-iron and gray-iron fittings, valves, hydrants, and other appurtenances for potable water, raw water, nonaggressive wastewater, and reclaimed water supply service.The purpose of this standard is to provide purchasers, manufacturers, and constructors with the minimum requirements for rubber-gasket joints for ductile-iron pressure pipe and fittings, including materials, design, inspection, testing, marking, and shipping.

Название: 2018 AWWA Compensation Survey, Large: Water and Wastewater Utilities
ISBN: 1625763077 ISBN-13(EAN): 9781625763075
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 506350.00 T
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Описание: Make sound salary decisions for your utility.Compare your utility’s salaries to those of similar utilities by filtering data by type of ownership or management, population size, and total number of employees.Reference salary range minimum, mid-point, and maximum levels for each position as well as 50th percentile, company-weighted average pay, and employee-weighted average pay.Compare similar jobs even if you use different titles.Review recent changes to overall staffing levels, workplace policies, and cost-control initiatives.Access segmented data for all participants, water-only participants, and water-and-wastewater participants.