Granular activated carbon
Wedi'i Gadw mewn:
| Awduron Corfforaethol: | , , |
|---|---|
| Fformat: | Electronig eLyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
[New York?] :
American Water Works Association,
2012.
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| Pynciau: | |
| Mynediad Ar-lein: | An electronic book accessible through the World Wide Web; click to view |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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| Disgrifiad o'r Eitem: | "ANSI/AWWA B604-12 (revision of ANSI/AWWA B604-05)." At head of title: AWWA standard. "Effective date: June 1, 2012. First edition approved by AWWA Board of Directors Jan. 28, 1974. This edition approved Jan. 22, 2012. Approved by American National Standards Institute March 27, 2012." |
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| Disgrifiad Corfforoll: | xvi, 38 p. : ill. |