Описание: This standard describes bolted sleeve-type couplings, reducing or transition couplings, and flanged coupling adapters (couplings) used to join plain-end pipe.
Описание: This standard covers butt-welded, straight-seam or spiral-seam steel pipe, 6 in. (150 mm) and larger, for transmission and distribution of water.
Описание: Recommended methods for calculating operating torque, head loss, and cavitation for quarter-turn valves typically used in water works service.
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.
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.
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.
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.
Описание: Utility managers can use the data and analyses in this report to determine how their utility`s performance compares to the water or wastewater industry in five areas of operations: Organizational Development, Customer Relations, Business Operations, Water Operations, and Wastewater Operations.
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 over 100,000.
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.
Описание: This standard describes the use of potassium hydroxide (KOH), dry and liquid, for use in the treatment of potable water, wastewater, and reuse or reclaimed water.
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