Imperial units
Textual Amendments
F1Sch. 1 Pts. I, II: entries omitted (1.10.1995) by virtue of S.I. 1994/2867, reg. 6(5)(a)
| Kilometre = | 1000 metres. |
| METRE | is the length of the path travelled by light in vacuum during a time interval of 1/299 792 458 of a second. |
| Decimetre = | 1/10 metre. |
| Centimetre = | 1/100 metre. |
| Millimetre = | 1/1000 metre. |