EN ISO 844:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Rigid cellular plastics - Determination of compression properties (ISO 844:2014)
06-08-2014
03-05-2021
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Principle
6 Apparatus
7 Test specimens
8 Procedure
9 Expression of results
10 Precision
11 Test report
Bibliography
ISO 844:2014 specifies a method of determining a) the compressive strength and corresponding relative deformation, or b) the compressive stress at 10 % relative deformation, and c) when desired, the compressive modulus of rigid cellular plastics.There are two procedures:- Procedure A employs crosshead motion for determination of compressive properties. Procedure A is intended to be used when compressive stress at 10 % relative deformation has to be determined.- Procedure B employs strain measuring devices mounted on the specimen (contact extensometer) or similar device which measures directly sample deformation. Procedure B is intended to be used when compressive modulus has to be determined.
| Committee |
CEN/TC 249
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN ISO 844:2014-11 | Identical |
| NS EN ISO 844 : 2014 | Identical |
| I.S. EN ISO 844:2014 | Identical |
| PN EN ISO 844 : 2014 | Identical |
| ISO 844:2014 | Identical |
| NF EN ISO 844 : 2014 | Identical |
| NBN EN ISO 844 : 2014 | Identical |
| NEN EN ISO 844 : 2014 | Identical |
| BS EN ISO 844:2014 | Identical |
| UNE-EN ISO 844:2015 | Identical |
| I.S. EN 16245-5:2013 | FIBRE-REINFORCED PLASTIC COMPOSITES - DECLARATION OF RAW MATERIAL CHARACTERISTICS - PART 5: SPECIFIC REQUIREMENTS FOR CORE MATERIALS |
| EN 117:2012 | Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method) |
| BS EN 16245-5:2013 | Fibre-reinforced plastic composites. Declaration of raw material characteristics Specific requirements for core materials |
| I.S. EN 117:2012 | WOOD PRESERVATIVES - DETERMINATION OF TOXIC VALUES AGAINST RETICULITERMES SPECIES (EUROPEAN TERMITES) (LABORATORY METHOD) |
| DIN EN 117:2013-01 | Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method) |
| BS EN 117:2012 | Wood preservatives. Determination of toxic values against Reticulitermes species (European termites) (Laboratory method) |
| DIN EN 16245-5:2013-08 | Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 5: Specific requirements for core materials |
| 11/30239986 DC : DRAFT MAR 2011 | BS EN 16245-5 - FIBRE-REINFORCED PLASTIC COMPOSITES - DECLARATION OF RAW MATERIAL CHARACTERISTICS - PART 5: SPECIFIC REQUIREMENTS FOR CORE MATERIALS |
| 12/30255696 DC : 0 | BS EN 117 - WOOD PRESERVATIVES - DETERMINATION OF TOXIC VALUES AGAINST RETICULITERMES SPECIES (EUROPEAN TERMITES) (LABORATORY METHOD) |
| EN 16245-5:2013 | Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 5: Specific requirements for core materials |
| PREN 117 : DRAFT 2012 | WOOD PRESERVATIVES - DETERMINATION OF TOXIC VALUES AGAINST RETICULITERMES SPECIES (EUROPEAN TERMITES) (LABORATORY METHOD) |
| UNE-EN 16245-5:2014 | Fibre-reinforced plastic composites - Declaration of raw material characteristics - Part 5: Specific requirements for core materials |
| UNE-EN 117:2012 | Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method) |
| ISO 1923:1981 | Cellular plastics and rubbers — Determination of linear dimensions |
| ISO 5725:1986 | Precision of test methods — Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests |