Customer Support: 131 242

  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS ISO 18830 : 2016 COR 2018

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

PLASTICS - DETERMINATION OF AEROBIC BIODEGRADATION OF NON-FLOATING PLASTIC MATERIALS IN A SEAWATER/SANDY SEDIMENT INTERFACE - METHOD BY MEASURING THE OXYGEN DEMAND IN CLOSED RESPIROMETER
Superseded date

31-03-2018

Published date

19-09-2016

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test environment
6 Reagents
7 Apparatus
8 Procedure
9 Calculation and expression of results
10 Validity of results
11 Test report
Annex A (informative) - Example of respirometric system based on
        pressure measurement
Bibliography

Provides a test method to determine the degree and rate of aerobic biodegradation of plastic materials when settled on marine sandy sediment at the interface between seawater and the seafloor, by measuring the oxygen demand in a closed respirometer.

Committee
PRI/21
DevelopmentNote
Supersedes 15/30291320 DC. (09/2016) Renumbered and superseded by BS EN ISO 18830. (04/2018)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded

ISO 10210:2012 Plastics — Methods for the preparation of samples for biodegradation testing of plastic materials
ISO 8245:1999 Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
ISO 19679:2016 Plastics Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface Method by analysis of evolved carbon dioxide
ISO 14851:1999 Determination of the ultimate aerobic biodegradability of plastic materials in an aqueous medium Method by measuring the oxygen demand in a closed respirometer

View more information
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.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more