Communication networks and systems in substations. Part 7-1. Basic communication structure for substation and feeder equipment. Principles and models
Document status: Active
Colour television picture tubes. Methods of measuring parameters
Document status: Active
Monochrome and colour TV picture tubes. Modulating voltage measurement technique
Document status: Active
Safety of household and similar electrical appliances. Particular requirements for projectors and similar appliances
Document status: Cancelled
Supply transformers for domestic radio equipment. General specifications
Document status: Active
Transistors. List of basic and reference electrical parameters
Document status: Active
