
Traditional Chinese medicine — Gua Sha instruments
STANDARD published on 19.5.2017
Designation standards: ISO 20308:2017
Publication date standards: 19.5.2017
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: ISO20308:2017 specifies appearance, material, requirements of visual inspection, cleaning and disinfection, hardness, roughness, resistance to abrasion, exposure index of radionuclide activity, biocompatibility of Gua Sha instruments, as well as related information on package, transport and storage, labelling and instructions for use. Electro-devices and other forms are outside the scope of this document.