ISO 14368-3:2003 specifies the nomenclature of defects and the test methods to check them, with minimum physical and aesthetic requirements, for circular mineral and sapphire watch-glasses.
| CSA Group | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ISO 14368-3:2003 |
| Product Name | Mineral and sapphire watch-glasses - Part 3: Qualitative criteria and test methods |
