Vehicle identification number
Edition 1982-11-30

Standard form of licence number plates for motorcycles (under 125 cc)
Edition 1966-04-30

Anodizing of aluminium and its alloys - Rating system for the evaluation of pitting corrosion - Part 1: Rating number method
Edition 2013-10-21

Testing methods for paints - Part 2: Characteristics and stability of paints - Section 1: Colour number (Visual method)
Edition 2014-03-20

Pulps - Determination of Kappa number
Edition 2011-03-22

Pulp and paper - Determination of the effective residual ink concentration (ERIC number) by infrared reflectance measurement
Edition 2013-03-21

Rounding of numbers
Edition 2019-07-22

Preferred numbers
Edition 1982-10-15

Procedure for random number generation and randomization
Edition 2012-04-20