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American Water Works Association (AWWA)

Build, maintain and operate superior water treatment and distribution systems

The American Water Works Association (AWWA) publishes more than 140 consensus standards for equipment and materials used in the treatment and distribution of drinking water. This collection also contains Standard Methods for the Examination of Water and Wastewater with current lab methods for water and wastewater analysis. AWWA standards permit you to:

  • Ensure safety
  • Assimilate testing efficiencies
  • Improve quality

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Industry Success Stories

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Oct 17

Single Point Lift @ 45 degrees

Hello, I am currently designing a rectangular box enclosure, approx. 1.5m long weighing ~35kg. The box will be lifted using a crane via a single lifting point on the box. When the box is lifted, it needs to tilt and rest at 45 degrees whilst in the air. How do I calculate how far I need to place

Oct 17

ML200 (Honeywell PLC) DO card failure

1. · On 09^th of Aug’ 2017 at around 10:30 PM both ML 200 processors went into Fault Mode with Error code “E030”. On resetting the PLC was not getting into RUN mode. · Meanwhile it was identified that the processor was in fault mode since 6 nos. I/O cards were not g

Oct 17

Alaska Is In Trouble.

How do you re-freeze perma-frost to save infrastructure? http://www.bbc.com/future/story/20171016-the-great-thaw-of-americas-north-is-coming

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