GSO ISO/TR 21477:2021
ISO/TR 21477:2017
Gulf Standard
Current Edition
·
Approved on
01 July 2021
Optics and photonics — Preparation of drawings for optical elements and systems — Surface imperfection specification and measurement systems
GSO ISO/TR 21477:2021 Files
No files for this standard are available in the store currently.
GSO ISO/TR 21477:2021 Scope
ISO/TR 21477:2017 intends to guide the user to understand the origins, meanings and differences between the two systems of specifying and evaluating surface imperfections in ISO 10110-7 and ISO 14997, specifically the dimensional method and the visibility method, and to provide information on how to use them. Tables are provided to show specifications of roughly equivalent yield loss for imperfections in the two systems.
Best Sellers From Health Sector
GSO 2017:2023
Gulf Standard
Personal Care and Baby Wet Wipes
GSO 2241:2023
Gulf Standard
Cosmetic Products - Body Cleaners
GSO 2063:2023
Gulf Standard
Cosmetic Products - Hair Conditioner (Balsam)
GSO 1223:2023
Gulf Standard
Cosmetic Products-Deodorants
Recently Published from Health Sector
GSO ISO 10993-10:2024
ISO 10993-10:2021
Gulf Standard
Biological evaluation of medical devices
— Part 10: Tests for skin sensitization
GSO ISO 21649:2024
ISO 21649:2023
Gulf Standard
Needle-free injection systems for medical use
— Requirements and test methods
GSO ISO 15854:2024
ISO 15854:2023
Gulf Standard
Dentistry
— Casting and baseplate waxes
GSO IEC TR 60878:2024
IEC TR 60878:2022
Gulf Standard
Graphical symbols for electrical equipment in medical practice
