NSF 55 : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ULTRAVIOLET MICROBIOLOGICAL WATER TREATMENT SYSTEMS
Hardcopy , PDF
11-12-2018
English
01-01-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 General
2 Normative references
3 Definitions
4 Materials
5 Structural performance
6 Minimum performance requirements
7 Elective performance claims - test methods
8 Instructions and information
Annex A (normative) - Ultraviolet water
treatment systems microbial reduction
Annex B (informative) - Key elements of a
certification program for drinking
water treatment systems and
components
Annex C (informative)
Includes minimum requirements for the reduction of microorganisms using ultraviolet radiation (UV). UV water treatment systems covered by this Standard are intended for water that may be either microbiologically safe or microbiologically unsafe.
| DevelopmentNote |
Included in NSF DWTU SET. (02/2005)
|
| DocumentType |
Standard
|
| Pages |
60
|
| PublisherName |
NSF International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| CFR 40(PTS100-149) : JUL 94 | PROTECTION OF ENVIRONMENT - ENVIRONMENTAL PROTECTION AGENCY |
| NSF 61 : 2016 | DRINKING WATER SYSTEM COMPONENTS - HEALTH EFFECTS |
| CFR 21(PTS170-199) : 0 | FOOD AND DRUGS - FOOD AND DRUG ADMINISTRATION, CHAPTER 1 DEPARTMENT OF HEALTH AND HUMAN SERVICES - PARTS 170-199 |
| NSF 58 : 2016 | REVERSE OSMOSIS DRINKING WATER TREATMENT SYSTEMS |
| NSF 53 : 2016 | DRINKING WATER TREATMENT UNITS - HEALTH EFFECTS |
| NSF 62 : 2016 | DRINKING WATER DISTILLATION SYSTEMS |
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