Fennel seeds. Varietal and sowing characteristics. Specifications
Document status: Withdrawn
Electronic valves or tubes. Top-caps (side contacts). Connecting dimensions
Document status: Active
Monochrome and colour TV picture tubes. Measurement technique of focusing voltage
Document status: Active
Black-white and colour television picture tubes. Method of measurement of external conductive coating resistances
Document status: Active
Metal casting patterns. Securing of built-up patterns. Design and dimensions
Document status: Active
Venting overflows of metal casting patterns. Design and dimensions
Document status: Active
