Dimensions of pot-cores made of magnetic oxides and associated parts
Document status: [ Withdrawn ]
Rating systems for electronic tubes and valves and analogous semiconductor devices
Document status: Active
Numbering of electrodes and designation of units in electronic tubes and valves
Document status: Active
Amendment 1 - Dimensions of brushes and brush-holders for electrical machinery
Document status: Active
Dimensions of brushes and brush-holders for electrical machinery
Document status: Active
Dimensions, marking and testing of carbon brushes and dimensions of brushholders for electrical machinery
Document status: Active
Insulated bushings for alternating voltages above 1000 V
Document status: [ Withdrawn ]
Insulated bushings for alternating voltages above 1 000 V
Document status: [ Withdrawn ]
Insulated bushings for alternating voltages above 1000 V
Document status: Active
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges
Document status: Active
