Documents(ETD)


S.No Document Number Document Title Doc Type Priority Language Document Stage Last Action Date
1 ETD/35/24590
(Identical To: IEC 61810-4: 2020)
Electromechanical elementary relays - Part 4: General and safety requirements for reed relays New 3 English PDF Sent To Technical Department 10-09-2024
2 ETD/35/24597
(Identical To: IEC 61810-10: 2019)
Electromechanical elementary relays Part 10: Additional functional aspects and safety requirements for high-capacity relays New 3 English PDF Sent To Technical Department 19-09-2024
3 ETD/35/24600
(Identical To: IEC 60255-187-1: 2021)
Measuring relays and protection equipment Part 187 Functional requirements for differential protection Section 1 Restrained and Unrestrained differential protection of motors, generators and transformers New 3 English F-Draft 17-09-2024
4 ETD/35/26302
IS/IEC 62314 : 2006

(Identical To: IEC 62314:2022 )
Solid-state relays Revision 3 English P-Draft 05-08-2024
5 ETD/35/26305
IS/IEC 61812 : Part 1: 2011

(Identical To: IEC 61812-1:2023 )
Time Relays for Industrial and Residential Use Revision 3 English P-Draft 05-08-2024
6 ETD/35/26351
IS 3637: 1966
Specification for gas - Operated relays Revision 3 English P-Draft 08-08-2024