DIN ISO 9022-20:2001
Optics and optical instruments - Environmental test methods - Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide (ISO 9022-20:1997)
- Standard No.
- DIN ISO 9022-20:2001
- Release Date
- 2001
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN ISO 9022-20:2015
- DIN ISO 9022-20 E:2014
- Latest
- DIN ISO 9022-20:2015-06
- Replace
- DIN 58390-20:1993
- Scope
- The document specifies methods for the testing of optical instruments and instruments containing optical components for their ability to resist sulfur dioxide or hydrogen sulfide in a hunid atmosphere.
DIN ISO 9022-20:2001 history
- 2015 DIN ISO 9022-20:2015-06 Optics and photonics - Environmental test methods - Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide (ISO 9022-20:2015)
- 2015 DIN ISO 9022-20:2015 Optics and photonics - Environmental test methods - Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide (ISO 9022-20:2015)
- 2001 DIN ISO 9022-20:2001 Optics and optical instruments - Environmental test methods - Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide (ISO 9022-20:1997)
- 0000 DIN 58390-20:1993
