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I.S. EN 12903:2009

Current
Current

The latest, up-to-date edition.

PRODUCTS USED FOR THE TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POWDERED ACTIVATED CARBON
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2009

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description
  4.1 Identification
  4.2 Commercial form
5 Physical properties
  5.1 Appearance
  5.2 Particle size distribution
  5.3 Bulk density packed
6 Chemical properties
  6.1 General
  6.2 Purity criteria
7 Specific properties
8 Test methods
  8.1 Sampling
  8.2 Analysis
9 Labelling, transportation and storage
  9.1 Means of delivery
  9.2 Risk and safety labelling according to the EU directives
  9.3 Transportation regulations and labelling
  9.4 Marking
  9.5 Storage
Annex A (informative) General information on powdered
        activated carbon
      A.1 Origin
      A.2 Properties
      A.3 Use
      A.4 Rules for safe handling and use
      A.5 Emergency procedures
Bibliography

Specifies the characteristics of powdered activated carbon and specifies the requirements and the corresponding test methods for powdered activated carbon. It gives information on its use in water treatment.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN 12903:2009 Identical
NEN EN 12903 : 2009 Identical
NF EN 12903 : 2009 Identical
UNE-EN 12903:2009 Identical
UNI EN 12903 : 2009 Identical
NS EN 12903 : 2009 Identical
BS EN 12903:2009 Identical
NBN EN 12903 : 2009 Identical
DIN EN 12903:2009-07 Identical
SN EN 12903 : 2009 Identical

I.S. 432:2010 PACKAGED GROUNDWATER

EN 12902:2004 Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test
EN ISO 787-11 : 1995 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - PART 11: DETERMINATION OF TAMPED VOLUME AND APPARENT DENSITY AFTER TAMPING
EN 12901:1999 Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions
ISO 787-11:1981 General methods of test for pigments and extenders Part 11: Determination of tamped volume and apparent density after tamping

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