ANSI/AWWA B101:2022
Current
The latest, up-to-date edition.
Precoat Filter Media
Hardcopy , PDF
English
01-02-2023
This standard describes diatomaceous earth (DE), perlite, and other disposable filter materials used to precoat filters for water supply service.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.