Changes made by 79/999/EEC: Commission Decision of 12 November 1979 allowing admission free of Common Customs Tariff duties of the scientific apparatus described as 'WPI - bevelling system, consisting of: Dual Microprobe, model KS 700; Beveller, model 1200; Micropositioner, model 1250; Volt-Ohmmeter, model F-29'
EU Decision 1979/999
No changes made by 79/999/EEC: Commission Decision of 12 November 1979 allowing admission free of Common Customs Tariff duties of the scientific apparatus described as 'WPI - bevelling system, consisting of: Dual Microprobe, model KS 700; Beveller, model 1200; Micropositioner, model 1250; Volt-Ohmmeter, model F-29' are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.