GSO ISO 3:2024

Gulf Standard   Current Edition
· Approved on 25 April 2024 ·

Preferred numbers — Series of preferred numbers

Metrology and measurement in general
Including measuring instruments in general, preferred numbers, standard measures, general aspects of reference materials, etc.

GSO ISO 3:2024 Files

English 0 Pages
Current Edition Reference Language

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

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
GSO OIML R121:2007
OIML R 121:1996 
Gulf Standard
The Scale of Relative Humidity of Air Certified Against Saturated Salt Solutions
GSO OIML R111-1:2007
OIML R111-1:2004 
Gulf Standard
Weights of classes E1, E2,F1,F2,M1,M1-2,M2,M2-3 and M3 Part 1: Metrological and Technical requirements

Recently Published from Metrology Sector

GSO ISO 3864-2:2024
ISO 3864-2:2016 
Gulf Standard
Graphical symbols — Safety colours and safety signs — Part 2: Design principles for product safety labels
GSO ISO 12999-2:2024
ISO 12999-2:2020 
Gulf Standard
Acoustics — Determination and application of measurement uncertainties in building acoustics — Part 2: Sound absorption
GSO ISO 12179:2024
ISO 12179:2021 
Gulf Standard
Geometrical product specifications (GPS) — Surface texture: Profile method — Calibration of contact (stylus) instruments
GSO ISO 14405-2:2024
ISO 14405-2:2018 
Gulf Standard
Geometrical product specifications (GPS) — Dimensional tolerancing — Part 2: Dimensions other than linear or angular sizes