AWWA B101
Precoat Filter Media
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| Organization: | AWWA |
| Publication Date: | 16 January 2016 |
| Status: | active |
| Page Count: | 28 |
scope:
This standard describes diatomaceous earth (DE), perlite, and other disposable filter materials used to precoat filters for water supply service.
Purpose
The purpose of this standard is to provide the minimum requirements for precoat filtration media, including physical, chemical, packaging, shipping, and testing requirements.
Document History
AWWA B101
January 16, 2016
Precoat Filter Media
This standard describes diatomaceous earth (DE), perlite, and other disposable filter materials used to precoat filters for water supply service.
Purpose
The purpose of this standard is to provide...
June 10, 2012
Precoat Filter Media
This standard describes diatomaceous earth (DE), perlite, and other disposable filter materials used to precoat filters for water supply service.
Purpose
The purpose of this standard is t provide...
June 17, 2001
Precoat Filter Media
This standard describes diatomaceous earth (DE), perlite, and other disposable filter materials used to precoat filters for water supply service application.
Purpose
The purpose of this standard is...