TC 19

Preferred numbers - STANDBY

Secretariat: AFNOR
Secretary: Bauduin
Chairperson: (Switzerland)
Creation date: 1947

Work programme
(drafts and new work items of TC 19)

Working area on ISOTC (TC)

Scope:

Standardization in the field of selection of numbers, including preferred series, and coordinating principles, with the intention of providing a structure for varieties based on economic calculation to take full advantage of the series effects and to promote harmonization and compatibility at the interfaces.

Total number of published ISO standards related to the TC and its SCs:	3
Number of published ISO standards under the direct responsibility of TC 19:	3
Participating countries:	4
Observing countries:	10