84/264/EEC: Commission Decision of 7 May 1984 establishing that the apparatus described as 'Ortec - Planar totally depleted Silicon Surface Barrier Detectors, model: D 035-050-15, D 030-150-50, D 015-050- 100, D 030-300-100 - Totally depleted Silicon Surface Barrier Detectors, model: B 027-450-200, B 027-450-400, B 018-050-300, B 027-450-300' may be imported free of Common Customs Tariff duties.