ISO 31-1:1978
Quantities and units of space and time
- Standard No.
- ISO 31-1:1978
- Release Date
- 1978
- Published By
- International Organization for Standardization (ISO)
- Status
- 1985-08
- Replace By
- ISO 31-1:1978/Amd 1:1985
- Latest
- ISO 31-1:1992/Amd 1:1998
ISO 31-1:1978 history
- 1998 ISO 31-1:1992/Amd 1:1998 Quantities and units - Part 1: Space and time; Amendment 1
- 1992 ISO 31-1:1992 Quantities and units; part 1: space and time
- 1985 ISO 31-1:1978/Amd 1:1985 Quantities and units of space and time — Amendment 1
- 1978 ISO 31-1:1978 Quantities and units of space and time
