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EN 450-2:2005

Current

Current

The latest, up-to-date edition.

Fly ash for concrete - Part 2: Conformity evaluation

Published date

09-02-2005

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Foreword
1 Scope
2 Normative references
3 Terms and definitions
  3.1 Specific definitions
  3.2 General definitions
4 Tasks for the producer
  4.1 Factory production control
  4.2 Internal quality control
  4.3 Autocontrol testing of samples
5 Tasks for the certification body
  5.1 General
  5.2 Surveillance, assessment and acceptance of the
      production control
  5.3 Evaluation of the results of autocontrol testing
      of samples
  5.4 Audit testing of samples taken at the production
      plant/depot and initial type testing
  5.5 Initial inspection of the production plant and the
      production control
  5.6 Evaluation of test results during the initial period
6 Actions in the event of non-conformity
  6.1 Actions to be taken by the producer
  6.2 Actions to be taken by the certification body
7 Procedure for third party certification of conformity
8 Certificate of conformity and conformity mark
  8.1 Indication of conformity
  8.2 Certificate of conformity
  8.3 Conformity mark
9 Requirements for dispatching centres
  9.1 General requirements
  9.2 Tasks for the intermediary
  9.3 Tasks for the third party
Annex A (normative) Evaluation of the representativeness
                    and the accuracy of the fineness test results
  A.1 General
  A.2 Sets of results considered
  A.3 Evaluation procedure
      A.3.1 Introduction
      A.3.2 Symbols
Annex B (informative) General definitions
  B.1 Definitions based on the Construction Products Directive
  B.2 Definitions from or based on EN 45020
  B.3 Definition from EN ISO 8402
  B.4 Definitions from EN 197-1 and EN 196-7
Bibliography

prEN 450-2 specifies the scheme for the evaluation of conformity of fly ash according to prEN 450-1, including certification of conformity by a certification body.The standard provides technical rules for the production control by the manufacturer, including autocontrol testing of samples, and for the tasks of the certification body. It also provides rules for actions to be followed in the event of non-conformity, the procedure for the certification of conformity and requirements for dispatching centres.

Committee
CEN/TC 104
DevelopmentNote
Supersedes EN 450. (05/2005)
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current
Supersedes

Standards Relationship
DIN EN 450-2:2005-05 Identical
NF EN 450-2 : 2005 Identical
NBN EN 450-2 : 2005 Identical
NEN EN 450-2 : 2005 Identical
NS EN 450-2 : 1ED 2005 Identical
I.S. EN 450-2:2005 Identical
PN EN 450-2 : 2006 Identical
SN EN 450-2 : 2005 Identical
UNI EN 450-2 : 2005 Identical
BS EN 450-2:2005 Identical
UNE-EN 450-2:2006 Identical

S.R. CEN/TR 16443:2013 BACKGROUNDS TO THE REVISION OF EN 450-1:2005+A1:2007 - FLY ASH FOR CONCRETE
BS EN 450-1:2012 Fly ash for concrete Definition, specifications and conformity criteria
CEN/TR 16443:2013 Backgrounds to the revision of EN 450-1:2005+A1:2007 - Fly ash for concrete
I.S. EN 450-1:2012 FLY ASH FOR CONCRETE - PART 1: DEFINITION, SPECIFICATIONS AND CONFORMITY CRITERIA
PD CEN/TR 16443:2013 Backgrounds to the revision of EN 450-1:2005+A1:2007. Fly ash for concrete
UNI EN 450-1 : 2012 FLY ASH FOR CONCRETE - PART 1: DEFINITION, SPECIFICATIONS AND CONFORMITY CRITERIA
16/30338749 DC : 0 BS EN ISO 21809-5 - PETROLEUM AND NATURAL GAS INDUSTRIES - EXTERNAL COATINGS FOR BURIED OR SUBMERGED PIPELINES USED IN PIPELINE TRANSPORTATION SYSTEMS - PART 5: EXTERNAL CONCRETE COATINGS
UNI EN ISO 21809-5 : 2010 PETROLEUM AND NATURAL GAS INDUSTRIES - EXTERNAL COATINGS FOR BURIED OR SUBMERGED PIPELINES USED IN PIPELINE TRANSPORTATION SYSTEMS - PART 5: EXTERNAL CONCRETE COATINGS
PD CEN/TR 15840:2009 Evaluation of conformity of fly ash for concrete. Guidelines for the application of EN 450-2
CEN/TR 15840:2009 Evaluation of conformity of fly ash for concrete - Guidelines for the application of EN 450-2
UNE-EN 450-1:2013 Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
EN 450-1:2012 Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
S.R. CEN TR 15840:2009 EVALUATION OF CONFORMITY OF FLY ASH FOR CONCRETE - GUIDELINES FOR THE APPLICATION OF EN 450-2
DIN EN 450-1:2012-10 Fly ash for concrete - Part 1: Definition, specifications and conformity criteria

EN 196-7:2007 Methods of testing cement - Part 7: Methods of taking and preparing samples of cement
EN 197-1:2011 Cement - Part 1: Composition, specifications and conformity criteria for common cements
ISO 2854:1976 Statistical interpretation of data — Techniques of estimation and tests relating to means and variances
EN 45011:1998 General requirements for bodies operating product certification systems (ISO/IEC Guide 65:1996)
EN 45011 : 1998 GENERAL REQUIREMENTS FOR BODIES OPERATING PRODUCT CERTIFICATION SYSTEMS
EN 196-1:2016 Methods of testing cement - Part 1: Determination of strength
EN 451-2:2017 Method of testing fly ash - Part 2: Determination of fineness by wet sieving
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
EN 45020:2006 Standardization and related activities - General vocabulary (ISO/IEC Guide 2:2004)
ISO 9001:2015 Quality management systems — Requirements
EN 450-1:2012 Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
ISO/IEC Guide 2:2004 Standardization and related activities — General vocabulary
ISO/IEC Guide 65:1996 General requirements for bodies operating product certification systems
EN 45020 : 2006 STANDARDIZATION AND RELATED ACTIVITIES - GENERAL VOCABULARY
EN 45004 : 1995 GENERAL CRITERIA FOR THE OPERATION OF VARIOUS TYPES OF BODIES PERFORMING INSPECTION
EN ISO 9000:2015 Quality management systems - Fundamentals and vocabulary (ISO 9000:2015)

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