DB44/T 1376-2014
Method for simulation of wear of metallic and hybrid spectacle frames and detection of nickel release (English Version)
- Standard No.
- DB44/T 1376-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Guangdong Provincial Standard of the People's Republic of China
- Latest
- DB44/T 1376-2014
- Scope
- This standard specifies methods for the detection of nickel release from metallic and hybrid eyeglass frames as well as wear and corrosion simulation methods previously adopted for the determination of nickel release from metal and hybrid eyeglass frames with non-nickel coatings. The purpose of this standard is to control the nickel release of materials used in the manufacture and surface treatment of eyeglass frames to avoid nickel harm to the human body.
DB44/T 1376-2014 history
- 2014 DB44/T 1376-2014 Method for simulation of wear of metallic and hybrid spectacle frames and detection of nickel release
