NSF 58 : 2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
REVERSE OSMOSIS DRINKING WATER TREATMENT SYSTEMS
Hardcopy , PDF
23-03-2019
English
01-01-2017
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 (informative) - Key elements of a certification
program for drinking water treatment
systems and components
Annex B (informative) - Example fact sections for
pentavalent arsenic treatment systems
Annex C (informative)
Annex D (normative) - Methods and procedures to minimize
premature filter plugging
Annex E (normative) - Evaluation methods for systems
with multiple technologies - treatment train
Interpretations Annex
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