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NSF 41 : 2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

NON-LIQUID SATURATED TREATMENT SYSTEMS

Available format(s)

PDF

Language(s)

English

Published date

20-03-2016

Superseded date

14-05-2019

Superseded by

NSF/ANSI 41 : 2018

£172.52
Excluding VAT
Summarise this standard

1 General
2 Normative references
3 Definitions
4 Materials
5 Design and construction
6 Product literature
7 Other documentation
8 Replacement parts
9 General performance testing and evaluation
    requirements
10 Mature systems ('field') performance testing and
   evaluation
11 New system ('controlled') performance testing and
   evaluation
12 Sample collection
13 Analyses of end products
14 Performance criteria
Annex A - Key elements of a certification program for
          non-liquid saturated treatment systems
Annex B - Limited warranty
Annex C - Graphical representations of loading patterns
          indicated in 11.1

This Standard contains minimum requirements for treatment systems that do not utilize a liquid saturated
media as a primary means of storing or treating human excreta or human excreta mixed with other organic
household materials.

DocumentType
Standard
Pages
38
PublisherName
NSF International
Status
Superseded
SupersededBy
Supersedes

⚠

A newer version of this standard is available.

View Current Edition
£172.52
Excluding VAT