NEN 6621:1988
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Waste water and sludge - Determination of the content of suspended solids after drying and after ignition - Gravimetric method
Available format(s)
Hardcopy
Language(s)
Dutch, Flemish
Published date
01-01-1988
Publisher
Superseded date
28-02-2026
Superseded by
€26.40
Excluding VAT
This standard specifies the gravimetric determination of the content of suspended solids after drying and after ignition in waste water and filterable sludge.
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| SupersededBy |
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