Water quality. Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium. Semi-continuous activated sludge method (SCAS)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

02-15-1995

Publisher

British Standards Institution

Cooperating organizations
National foreword
Foreword
Method
1. Scope
2. Normative references
3. Definitions
4. Principle
5. Test environment
6. Reagents
7. Apparatus
8. Procedure
9. Calculation and expression of results
10. Test report
Annexes
A. (informative) Examples of results of SCAS test
on various compounds
B. (informative) Typical control values
ZA. (normative) Untitled
Figures
1. Example of test apparatus
2. Graph of removal of compounds (DOC) in SCAS test
National annexes
NA. (informative) Committees responsible
NB. (informative) Cross-references

Specifies a method for the evaluation of the biodegradability of organic compounds. Coverage includes: tap water, synthetic sewage, domestic sewage, apparatus and procedure.

Committee	EH/3/5
DevelopmentNote	Supersedes 89/57213 DC. Also numbered as BS 6068-5.14(1995). (06/2005) Reviewed and confirmed by BSI, July 2008. (06/2008)
DocumentType	Standard
Pages	16
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
NEN EN ISO 9887 : 1994	Identical
NBN EN ISO 9887 : 1995	Identical
SN EN ISO 9887 : 1995	Identical
EN ISO 9887 : 1994	Identical
NS EN ISO 9887 : 1ED 1994	Identical
ISO 9887:1992	Identical
I.S. EN ISO 9887:1995	Identical
UNI EN ISO 9887 : 1996	Identical
NF EN ISO 9887 : 1995	Identical
UNE-EN ISO 9887:1995	Identical
DIN EN ISO 9887 E : 1994	Identical
DIN EN ISO 9887:1994-12	Identical

BS EN 29439:1992	Water quality. Evaluation in an aqueous medium of the \'ultimate\' aerobic biodegradability of organic compounds: method by analysis of released carbon dioxide
BS 6068-5.7(1987) : 1987 AMD 8455	WATER QUALITY - TEST FOR THE INHIBITION OF OXYGEN CONSUMPTION BY ACTIVATED SLUDGE
ISO 8245:1999	Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
BS EN 29408:1993	Water quality. Evaluation in an aqueous medium of the \'ultimate\' aerobic biodegradability of organic compounds: method by determining the oxygen demand in a closed respirometer

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BS EN ISO 9887:1995

Water quality. Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium. Semi-continuous activated sludge method (SCAS)

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

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