AWWA B502:1983
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Sodium Polyphosphate, Glassy (Sodium Hexametaphosphate)
Published date
01-01-1983
Publisher
Superseded date
29-11-2025
Superseded by
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The history of the standard, manufacture and use of sodium polyphosphate, glassy, impurities, storage and handling, information regarding use of the standard, and major revisions to previous editions are addressed in the foreword.
| DocumentType |
Standard
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| PublisherName |
American Water Works Association
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
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