Name: EN ISO 1893:2008
Brand: CEN

Refractory products - Determination of refractoriness under load - Differential method with rising temperature (ISO 1893:2007)

Published date

04-06-2008

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test piece
7 Procedure
8 Calculation of results
9 Test report
Annex A (informative) Measuring device below or above
the furnace
Bibliography

ISO 1893:2007 specifies a method for determining the deformation of dense and insulating shaped refractory products, when subjected to a constant load under conditions of progressively rising temperature (or refractoriness under load), by a differential method. The test may be carried out up to a maximum temperature of 1700 °C.

Committee	CEN/TC 187
DevelopmentNote	Supersedes EN 993-8. Supersedes UNE EN 993-8. (08/2008)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current
Supersedes	EN 993-8 : 1997 UNE-EN 993-8:1998

Standards	Relationship
NBN EN ISO 1893 : 2008	Identical
NS EN ISO 1893 : 1ED 2008	Identical
PN EN ISO 1893 : 2009	Identical
ISO 1893:2007	Identical
BS EN ISO 1893:2008	Identical
SN EN ISO 1893:2008	Identical
I.S. EN ISO1893:2008	Identical
DIN EN ISO 1893:2008-09	Identical
NEN EN ISO 1893 : 2008	Identical
SS-EN ISO 1893:2008	Identical
UNI EN ISO 1893 : 2008	Identical
UNE-EN ISO 1893:2008	Identical
NF EN ISO 1893 : 2009	Identical

ISO 3187:1989	Refractory products — Determination of creep in compression
ISO 3599:1976	Vernier callipers reading to 0,1 and 0,05 mm
IEC 60584-1:2013	Thermocouples - Part 1: EMF specifications and tolerances