EN ISO 9887 : 1994

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Current The latest, up-to-date edition.

WATER QUALITY - EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - SEMI-CONTINUOUS ACTIVATED SLUDGE METHOD (SCAS)

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Published date: 18-10-1994

Publisher: Comite Europeen de Normalisation

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Table of Contents - (Show below) - (Hide below)

Foreword
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
Annex A (informative) Examples of results of SCAS test
on various compounds
Annex B (informative) Typical control values
Annex ZA (normative)

Abstract - (Show below) - (Hide below)

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

General Product Information - (Show below) - (Hide below)

Committee	CEN/TC 230
Document Type	Standard
ISBN
Pages
Published
Publisher	Comite Europeen de Normalisation
Status	Current

National Adoptions - (Show below) - (Hide below)

Equivalent Standard(s)	Relationship
ISO 9887:1992	Identical
NBN EN ISO 9887 : 1995	Identical
NEN EN ISO 9887 : 1994	Identical
NS EN ISO 9887 : 1ED 1994	Identical
I.S. EN ISO 9887:1995	Identical
PN EN ISO 9887 : 2001	Identical
SN EN ISO 9887 : 1995	Identical
UNI EN ISO 9887 : 1996	Identical
BS EN ISO 9887:1995	Identical
UNE-EN ISO 9887:1995	Identical
BS 6068-5.14(1995) : 1995	Identical
DIN EN ISO 9887 E : 1994	Identical
NF EN ISO 9887 : 1995	Identical
DIN EN ISO 9887:1994-12	Identical

Standards Referenced By This Book - (Show below) - (Hide below)

EN ISO 10707 : 1997	WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD BY ANALYSIS OF BIOCHEMICAL OXYGEN DEMAND (CLOSED BOTTLE TEST)
ISO 10707:1994	Water quality Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds Method by analysis of biochemical oxygen demand (closed bottle test)

Standards Referencing This Book - (Show below) - (Hide below)

ISO 9439:1999	Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Carbon dioxide evolution test
ISO 9408:1999	Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
ISO 8245:1999	Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
EN 29439 : 1993	WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD BY ANALYSIS OF RELEASED CARBON DIOXIDE
ISO 7827:2010	Water quality Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium Method by analysis of dissolved organic carbon (DOC)
ISO 8192:2007	Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
EN 29408 : 1993	WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD OF DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER

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