Name: EN ISO 2507-1:2017
Brand: CEN

Thermoplastics pipes and fittings - Vicat softening temperature - Part 1: General test method (ISO 2507-1:1995)

Published date

10-18-2017

Publisher

Comite Europeen de Normalisation

European Foreword
Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test pieces
6 Conditioning
7 Procedure
8 Test report

The method specified is based on determining the temperature at which a standard indenter, under a force of 50 N ± 1 N, penetrates 1 mm into the surface of a test piece cut from the wall of a pipe or fitting while the temperature is raised at a constant rate. Is applicable only to thermoplastics materials for which it is possible to measure the temperature at which the rate of softening becomes rapid. Is based on ISO 306:1994 which, however, applies to materials in the form of sheets.

Committee	CEN/TC 155
DevelopmentNote	Supersedes EN 727. (10/2017)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	EN 727:1994

Standards	Relationship
I.S. EN ISO 2507-1:2017	Identical
ISO 2507-1:1995	Identical
NEN EN ISO 2507-1 : 2017	Identical
UNI EN ISO 2507-1 : 2018	Identical
SS-EN ISO 2507-1:2018	Identical
NF EN ISO 2507-1 : 2017	Identical
DIN EN ISO 2507-1:2018-01	Identical
DIN EN ISO 2507-1 E : 2018	Identical
PN EN ISO 2507-1 : 2017	Identical
ONORM EN ISO 2507-1 : 2017	Identical
NS EN ISO 2507-1 : 2017	Identical
BS EN ISO 2507-1:2017	Identical
SN EN ISO 2507-1 : 2018	Identical
UNE-EN ISO 2507-1:2018	Identical

ISO 291:2008	Plastics Standard atmospheres for conditioning and testing
ISO 306:2013	Plastics — Thermoplastic materials — Determination of Vicat softening temperature (VST)