DIN EN ISO 703:2008 PDF

Scope: This International Standard specifies a test method for determining the transverse flexibility (troughability) of a conveyor belt, expressed as a ratio, F/L. The method is not suitable or valid for light conveyor belts as described in ISO 21183-1H]. NOTE The transverse "flexibility" determined by the method described in this International Standard is only indirectly associated with the inverse of flexural modulus as specified in ISO 178[2]. Nor does it take into consideration the differences in "flexibility" as exhibited by three-point and four-point bending, which takes account of the flexural strain and the thickness of the test piece.

DIN EN ISO 703:2008 Referenced Document

ISO 18573 Conveyor belts - Test atmospheres and conditioning periods*， 2012-11-01 Update
ISO 583 Conveyor belts with a textile carcass — Total belt thickness and thickness of constitutive elements — Test methods*， 2023-02-22 Update

2017 DIN EN ISO 703:2017-06 Conveyor belts - Transverse flexibility (troughability) - Test method (ISO 703:2017); German version EN ISO 703:2017
2017 DIN EN ISO 703:2017 Conveyor belts - Transverse flexibility (troughability) - Test method (ISO 703:2017); German version EN ISO 703:2017
2008 DIN EN ISO 703:2008 Conveyor belts - Transverse flexibility (troughability) - Test method (ISO 703:2007); English version of DIN EN ISO 703:2008-03
0000 DIN EN ISO 703:2006
0000 DIN EN ISO 703-1:2000