PN EN ISO 10619-1 : 2012已作废
RUBBER AND PLASTICS HOSES AND TUBING - MEASUREMENT OF FLEXIBILITY AND STIFFNESS - PART 1: BENDING TESTS AT AMBIENT TEMPERATURE (ISO 10619-1:2011)
出版：Polish Committee for Standardization
专家解读视频
Describes three methods for measuring of the flexibility of a hose (Method A1, Method B and Method C1) where the deformation of the hose is measured and two methods of measuring stiffness (Method A2 and Method B2) by measuring the force to bend the hose when rubber or plastic hoses or tubing are bent to a specific radius at ambient temperature.
ISO 10619-1 : 2017 - Identical
EN ISO 10619-1 : 2018 - Identical
ISO 10619-1 : 2011 - Identical
ISO 10619-1 : 2017 - Identical
EN ISO 10619-1 : 2018 - Identical
