OS GSO ISO 3:2024
ISO 3:1973
Omani Standard
Current Edition
·
Approved on
25 April 2024
Preferred numbers — Series of preferred numbers
OS GSO ISO 3:2024 Files
No files for this standard are available in the store currently.
OS GSO ISO 3:2024 Scope
Preferred numbers are the conventionally rounded of term values of geometrical series, including the integral powers of 10 and having as ratios special factors in accordance with the specified tables. Basic, expectional, R 80 and derived series are designated.
Best Sellers From Metrology Sector
OS GSO OIML R87:2021
OIML R87:2016
Omani Standard
Quantity of product in prepackages
GSO OIML R87:2021
OIML R87:2016
Gulf Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015
Gulf Standard
Labeling requirements for prepackages
OS GSO OIML R79:2021
OIML R79:2015
Omani Standard
Labeling requirements for prepackages
Recently Published from Metrology Sector
GSO IEC 61452:2026
IEC 61452:2021
Gulf Standard
Nuclear instrumentation - Measurement of activity or emission rate of gamma-ray emitting radionuclides - Calibration and use of germanium-based spectrometers
GSO ISO 25178-605:2026
ISO 25178-605:2025
Gulf Standard
Geometrical product specifications (GPS) — Surface texture: Areal — Part 605: Design and characteristics of non-contact (point autofocus probe) instruments
GSO ISO 10713:2026
ISO 10713:2025
Gulf Standard
Jewellery and precious metals — Gold alloy coatings
GSO ISO 25178-603:2026
ISO 25178-603:2025
Gulf Standard
Geometrical product specifications (GPS) — Surface texture: Areal — Part 603: Design and characteristics of non-contact (phase shifting interferometry) instruments