Changes made by Gas (Declaration of Calorific Value) 1974
S.I. 1974/847
Made to Gas (Declaration of Calorific Value) 1972
1 change. All changes made by Gas (Declaration of Calorific Value) 1974
| Provision changed | Change | By | In force |
|---|---|---|---|
| reg. 2 | amended | — | — |
From legislation.gov.uk's record of changes, the official one: see it there.