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EN 680 : 2005

Current
Current

The latest, up-to-date edition.

DETERMINATION OF THE DRYING SHRINKAGE OF AUTOCLAVED AERATED CONCRETE
Published date

07-12-2005

Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test specimens
  5.1 Sample
  5.2 Shape and size of the test specimens
  5.3 Number of test specimens
  5.4 Preparation of test specimens
  5.5 Measurement of dimensions of test specimens and
      determination of their volume
  5.6 Conditioning of test specimens
6 Testing procedure
  6.1 Drying storage in a climate at (20 +/- 2) degree C and
      (45 +/- 5) % relative humidity and determination of
      length changes and variations of mass
  6.2 Drying of test specimens at (105 +/- 5) degree C
7 Test results
  7.1 Calculation of relative length change
  7.2 Calculation of moisture content
  7.3 Determination of the conventional reference value of
      drying shrinkage
  7.4 Determination of the total value of drying shrinkage
  7.5 Calculation of the dry density
8 Test report

This Euopean Standard specifies a method for measuring the relative length changes due to drying (drying shrinkage) of autoclaved aerated concrete manufactured according to EN 771-4 or prEN 12602.

Committee
TC 177
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
NBN EN 680 : 2006 Identical
NF EN 680 : 2006 Identical
NEN EN 680 : 2005 Identical
NS EN 680 : 2ED 2006 Identical
I.S. EN 680:2006 Identical
PN EN 680 : 2008 Identical
SN EN 680 : 2005 Identical
UNI EN 680 : 2006 Identical
UNE-EN 680:2006 Identical
BS EN 680:2005 Identical
DIN EN 680:2006-03 Identical
UNE-EN 680:2005 Identical

15/30328765 DC : 0 BS EN 12602 - PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE
PREN 12602 : DRAFT 2015 PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE
EN 12602:2016 Prefabricated reinforced components of autoclaved aerated concrete
DIN EN 12602:2015-12 (Draft) PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE
BS EN 12602:2016 Prefabricated reinforced components of autoclaved aerated concrete
DIN EN 12602:2016-12 Prefabricated reinforced components of autoclaved aerated concrete
I.S. EN 771-4:2011 SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS
UNE-EN 12602:2011 Prefabricated reinforced components of autoclaved aerated concrete
ISO/TR 15655:2003 Fire resistance Tests for thermo-physical and mechanical properties of structural materials at elevated temperatures for fire engineering design
BS EN 771-4 : 2011 SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS
96/108246 DC : 0 PREN 12602 - PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE
EN 771-4:2011+A1:2015 Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units
I.S. EN 12602:2016 PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE
DIN EN 771-4:2015-11 SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS
UNE-EN 771-4:2011 Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units

EN 771-4:2011+A1:2015 Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units
EN 678:1993 Determination of the dry density of autoclaved aerated concrete
PREN 12602 : DRAFT 2015 PREFABRICATED REINFORCED COMPONENTS OF AUTOCLAVED AERATED CONCRETE

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