![header thumbnail](/images/publishers\nen_cover.gif)
NEN 6662 : 1985
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/publishers\nen_cover.gif)
SLUDGE - DETERMINATION OF TOTAL PHOSPHORUS CONTENT
Superseded date
01-05-2007
Published date
12-01-2013
Publisher
Describes a photometric method to determine the total phosphorus content of sludge. Applicable to sludge, such as sewage sludge, sediments and suspended matter in waste water or surface water.
Sorry this product is not available in your region.
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.