The Bureau of Indian Standards (BIS) on August 11, 2023, issued the Date of Establishment and Withdrawal of the Indian standards related to Low-Voltage Switchgear and Controlgear
The following has been stated namely: -
• In the following Indian Standard Particulars, the Date of Establishment is August 02, 2023.
(i) IS 11569: 2023 Cervical Collar — Specification (First Revision)
(ii) IS/IEC 60947-3: 2020 Low-Voltage Switchgear and Controlgear Part 3 Switches, Disconnectors, Switch-Disconnectors and FuseCombination Units (Second Revision)
(iii) IS/IEC 60947-4-1: 2018 Low-Voltage Switchgear and Controlgear Part 4 Contactors and Motor-Starters Section 1 Electromechanical Contactors and Motor-Starters (Second Revision)
(iv)IS/IEC 60947-5-1: 2016 Low-Voltage Switchgear and Controlgear Part 5 Control Circuit Devices and Switching Elements Section 1 Electromechanical Control Circuit Devices (Second Revision)
• In the following Indian Standard Particulars, the Date of Withdrawal is February 02, 2024.
(i) IS 11569: 1986 Specification for Cervical Collar
• In the following Indian Standard Particulars, the Date of Withdrawal is August 02, 2024.
(i)IS/IEC 60947-3: 2012 Low-Voltage Switchgear and Controlgear Part 3 Switches, Disconnectors, Switch-Disconnectors and FuseCombination Units (First Revision)
(ii) IS/IEC 60947-4-1: 2012 Low-Voltage Switchgear and Controlgear Part 4 Contactors and MotorStarters Section 1 Electromechanical Contactors and Motor-Starters (First Revision
(iii) IS/IEC 60947-5-1: 2009 Low-Voltage Switchgear and Controlgear Part 5 Control Circuit Devices and Switching Elements Section 1 Electromechanical Control Circuit Devices (First Revision)
[Notification No. Ref: HQ-PUB012/4/2020-PUB-BIS (668)]
