AWWA B512 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SULFUR DIOXIDE
Hardcopy , PDF
08-04-2023
English
05-01-2015
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Foreword
I Introduction
II Special Issues
III Use of This Standard
IV Major Revisions
V Comments
Standard
1 General
2 References
3 Definitions
4 Requirements
5 Verification
6 Delivery
Specifies sulfur dioxide, a compressed, nonflammable liquefied gas, for use in the treatment of potable water, wastewater, or reclaimed water to remove excess residual chlorine.
| DocumentType |
Standard
|
| ISBN |
9781613003329
|
| Pages |
24
|
| PublisherName |
American Water Works Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| CFR 49(PTS100-177) : OCT 2017 | TRANSPORTATION |
| CGA P 1 : 2015 | STANDARD FOR SAFE HANDLING OF COMPRESSED GASES IN CONTAINERS |
| CGA G 3 : 2017 | SULFUR DIOXIDE |
| NSF 60 : 2016 | DRINKING WATER TREATMENT CHEMICALS - HEALTH EFFECTS |
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.