STANDARD

Current

ÖNORM EN 16720-1

Issue date: 2016 08 15

Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus

This part of the European Standard specifies a method for determining the flowability, as defined in CEN/TR 15463, of sludge by means of the extrusion tube apparatus. This part of this European Standard is applicable to sludge and sludge suspensions from: - storm water handling; - urban wastewater collecting systems; - urban wastewater treatment plants; - plants treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EEC); - water supply treatment plants. This method is also applicable to sludge and sludge suspensions of other origins.

General information on ÖNORM EN 16720-1

Format
Paper | 18 Pages
Language
German | English
Publisher
Austrian Standards International

Frequently Asked Questions about ÖNORM EN 16720-1

When you purchase a standard from the Austrian Standards webshop (e.g. ÖNORM, ISO), a single-user licence is included as standard. This entitles a single person to use the standard. A multi-user licence is required if several employees need access. It enables company-wide, legally compliant use and sharing of standards.

Find out more about the benefits of multi-user licences

Standardization thrives on expertise and participation. Anyone interested can play an active role in its further development – for example, by joining the relevant committee or a working group. In this way, you can help shape the content and contribute to advancing the state of the art.

Find out more about getting involved in standardization

If you have an extensive portfolio of standards, we recommend using a professional standards management tool. With effects 2.0, you can manage your standards centrally and efficiently. You can optimise your procurement processes and benefit from an integrated information and subscription service. This ensures you are always up to date and never miss any relevant developments.

Find out more about the benefits of effects 2.0

Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer Titel Ausgabedatum Art Link
Dokumentnummer
CEN/TR 15463
Titel
Characterization of sludges - Physical consistency - Thixotropic behaviour and piling behaviour
Ausgabedatum
2007 04
Art
Technische Regel

Recently Viewed

ÖNORM EN 16980-1

Photocatalysis - Continuous flow test methods - Part 1: Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials

ÖNORM EN 10216-2

Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties

ÖNORM EN ISO 11136

Sensory analysis - Methodology - General guidance for conducting hedonic tests with consumers in a controlled area (ISO 11136:2014 + Amd 1:2020) (consolidated version)
€136.72
excl. USt.
€150.39
incl. 10% USt.
Standard
ÖNORM EN 16720-1 - Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus

Customize and purchase single-user license

€136.72
excl. USt.
€150.39
incl. 10% USt.
Free delivery

Subscribe to standards

Your shopping cart is empty

Regarding the newly released ISO 9001, we recommend:

Standard
ÖNORM EN ISO 9001 - Quality management systems - Requirements (ISO 9001:2026)
View details
Seminar [Live-Online]
€749.00
excl. USt.
€898.80
incl. 20% USt.
View details
Seminar [Hybrid]
€675.00
excl. USt.
€810.00
incl. 20% USt.
View details
€49.00
excl. USt.
€58.80
incl. 20% USt.
View details
€2,419.00
excl. USt.
€2,902.80
incl. 20% USt.
View details