DIN ISO 48-9:2021
Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers (ISO 48-9:2018)
- Standard No.
- DIN ISO 48-9:2021
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN ISO 18898:2017
- DIN ISO 48-9:2020
- DIN ISO 48-9:2021-02
- Latest
- DIN ISO 18898:2017
- DIN ISO 48-9:2020
- DIN ISO 48-9:2021-02
- Scope
- This document specifies procedures for the calibration and verification of durometers of types A, D, AO and AM (see ISO 48-4), IRHD pocket meters (see ISO 48-5), IRHD dead-load instruments (see ISO 48-2) and dead-load instruments using the very low rubber hardness scale (see ISO
DIN ISO 48-9:2021 history
- 2021 DIN ISO 48-9:2021 Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers (ISO 48-9:2018)
- 1970 DIN ISO 48-9 E:2020-08 Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers
- 2020 DIN ISO 48-9 E:2020 Draft Document - Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers (ISO 48-9:2018); Text in German and English
- 2017 DIN ISO 18898:2017 Rubber - Calibration and verification of hardness testers (ISO 18898:2016)
DIN ISO 48-9:2021 Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers (ISO 48-9:2018) was changed to DIN ISO 18898:2017 Rubber - Calibration and verification of hardness testers (ISO 18898:2016).
