Revised Standards : ETD 7


S.No. IS Number IS Title Revision Number Category Document Comment
1 IS 10027 : 2018 Composite units of air - Break switches and rewirable type fuses for voltages not exceeding 650 v a.c. - Specification (Second Revision) 2 Product Specification  Download
2 IS 12021 : 2015 Control transformers or switchgear and controlgear for voltages not exceeding 1000 v a.c. - Specification (First Revision) 1 Product Specification  Download
3 IS 12640 : Part 1 : 2016 Residual current operated circuitBreakers without integral overcurrent protection for household and similar uses (Rccbs): Part 1 general rules (Second Revision) 2 Product Specification  Buy
4 IS 12640 : Part 2 : 2016 Residual current operated circuit - Breakers with integral overcurrent protection for household and similar uses (Rcbos): Part 2 general rules 2 Product Specification  Buy
5 IS 14577 : Part 1 : 2022 Electrical installations of Ships and Mobile and Fixed offshore Units Part 1 Procedures for Calculating Short Circuit Currents in Three-Phase a.c. ( First Revision ) 1 ------  Buy
6 IS 14614 : 2023 Residual current-operated protective devices RCDs for household and similar use Electromagnetic compatibility (First Revision) 1 ------  Buy
7 IS 5039 : 1983 Specification for distribution pillars for voltages not exceeding 1000 V AC and 1200 V DC (First Revision) 1 Product Specification  Download
8 IS/IEC 60715 : 2017 Dimensions of low - Voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of switchgear, controlgear and accessories (First Revision) 1 Dimensions  Buy
9 IS/IEC 60898 : PART 1 : 2015 Electrical accessories - Circuit - Breakers for overcurrent protection for household and similar installations: Part 1 circuit - Breakers for a.c. operation (First Revision) 1 Product Specification  Buy
10 IS/IEC 60898 : PART 2 : 2016 Electrical accessories Circuit-breakers for overcurrent protection for household and similar installations Part 2: Circuit-breakers for AC and DC operation 1 ------  Buy
11 IS/IEC 60947 : PART 1 : 2020 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR PART 1 GENERAL RULES 1 ------  Buy
12 IS/IEC 60947 : Part 2 : 2016 Low - Voltage switchgear and controlgear: Part 2 circuit - Breakers (First Revision) 1 Product Specification  Buy
13 IS/IEC 60947 : PART 3 : 2020 Low-Voltage Switchgear and Controlgear: Part 3 Switches Disconnectors Switch-Disconnectors and Fuse-Combination Units 2 ------  Buy
14 IS/IEC 60947 : PART 3 : 2012 Low - Voltage switchgear and controlgear: Part 3 switches, disconnectors, switch disconnectors and fuse - Combination units (First Revision) 1 Product Specification  Buy
15 IS/IEC 60947 : Part 4 : Sec 1 : 2018 Low-Voltage switchgear and controlgear : Part 4-1 Contactors and motor starters electromechanical contactors and motor-Starters 2 ------  Buy
16 IS/IEC 60947 : Part 4 : Sec 1 : 2012 Low - Voltage switchgear and controlgear: Part 4 contactors and motor - Starters: Sec 1 electromechanical contactors and motor - Starters (First Revision) 1 Product Specification  Buy
17 IS/IEC 60947 : Part 4 : Sec 2 : 2020 Low-Voltage switchgear and Controlgear: Part 4-2 Contactors and Motorstarters semiconductor motor controllers starters and Soft starters 2 ------  Buy
18 IS/IEC 60947 : PART 4 : Sec 3 : 2020 Low-Voltage Switchgear And Controlgear: Part 4-3 Contactors And Motor-Starters Semiconductor Controllers And Semiconductor Contactors For Non-Motor Loads 3 ------  Buy
19 IS/IEC 60947 : Part 5 : Sec 1 : 2016 Low-Voltage Switchgear And Control Gear : Part 5-1 Control Circuit Devices And Switching Elements Electromechanical Control Circuit Devices 2 ------  Buy
20 IS/IEC 60947 : Part 5 : Sec 1 : 2009 Low - Voltage switchgear and controlgear: Part 5 control circuit devices and switching elements: Sec 1 electromechanical control circuit devices (First Revision) 1 Product Specification  Buy
21 IS/IEC 60947 : Part 5 : Sec 2 : 2019 LLow-Voltage Switchgear and Controlgear Part 5 Control Circuit Devices and Switching Elements Section 2 Proximity Switches ( First Revision ) 1 ------  Buy
22 IS/IEC 60947 : Part 6 : Sec 1 : 2021 Low-voltage switchgear and controlgear Part 6 Multiple function equipment Section 1 Transfer switching equipment (First Revision) 1 ------  Buy
23 IS/IEC 60947 : Part 6 : Sec 2 : 2020 Low-voltage switchgear and controlgear Part 6-2: Multiple function equipment Control and protective switching devices or equipment (CPS) 1 ------  Buy
24 IS/IEC 61439 : Part 1 : 2020 Low-voltage switchgear and controlgear assemblies Part 1: General rules (First Revision) 1 ------  Buy
25 IS/IEC 61439 : Part 2 : 2020 Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies (First Revision) 1 ------  Buy
26 IS/IEC/TS 61439 : Part 7 : 2023 Low-voltage switchgear and controlgear assemblies Part 7: Assemblies for specific applications such as marinas camping sites market squares electric vehicle charging stations (First Revision)) 1 ------  Buy