Projects

Voltage measurement with sphere gaps

90.60   Close of review

Radio-frequency connectors - Part 35: Sectional specification - Radio frequency coaxial connectors of type 2,92

90.93   Standard confirmed

Specification for cellulosic papers for electrical purposes. Part 3-1: Specifications for individual materials. General purpose electrical paper

90.93   Standard confirmed

Identification of apparatus terminals - General rules for terminal marking using an alphanumeric notation

90.60   Close of review

Colours of indicator lights and push-buttons

90.60   Close of review

Standard directions of movement for actuators of electrical apparatus

90.60   Close of review

Code of designations of colours

90.60   Close of review

Insulation coordination in high-voltage electric plants

90.60   Close of review

Low voltage electrical installations - Meter panels

90.93   Standard confirmed

Low voltage electrical installations - Built-in equipment - Overall dimensions and related mounting dimensions

90.93   Standard confirmed

Low voltage electrical installations - Small distribution boards up to 63 A

90.93   Standard confirmed

Lightning protection system – Selection of protection level – Determine the average number of thunderstorm days – Map isokeraunic level for Serbia

60.60   Standard published

Lightning protection system - Air-termination rods with device for early streamer emission

90.60   Close of review

Lightning protection system - Air-termination rods with circular loop

90.60   Close of review

Electric power and lighting - Marking of insulated conductors and cables

90.92   Standard to be revised

Electric power and lighting - Marking of insulated conductors and cables- Amendment

90.92   Standard to be revised

Testing of cables and flexible cords - Voltage test

90.93   Standard confirmed

Specification for provisions in the case of influence on telecommunication installations by electric power installations - Protection from danger

90.93   Standard confirmed