International Proficiency Testing Program – OFI-PTS
Rubber and footwear laboratory participated “OFI-PTS” proficiency testing program annually.
Test parameters are
- Tensile stress-strain properties of rubber according to ISO 37 test method
- Compression set according to ISO 815 test method
- Abrasion resistance of rubber according to ISO 4648 test method
- Rubber hardness Shore-A according to ISO 7619-1 test method
- Rubber hardness IRHD-N according to ISO 48 test method
- Density of rubber according to ISO 2781 test method