•  IS 1180 (Part 1) : 2014- Outdoor Type Oil Immersed Distribution Transformers up to and Including 2 500 kVA, 33kV – Specification Part 1 Mineral Oil Immersed (Fourth Revision)
•  IS 7098 (Part 1) : 2025- Cross-linked Polyethylene Insulated Thermoplastic Sheathed Cables – Specification Part 1 For Working Voltages up to and Including 1 100 Volts (Second Revision)
•  IS 7098 (Part 2) : 2011- Cross-linked polyethylene insulated thermoplastic sheathed cables – Specification: Part 2 for working voltages from 3.3 kV up to and including 33 kV (Second Revision)
•  IS 7809 (part 3/Sec 1) : 1986
•  IS 1180 (Part 1) : 2014 – Test Request Format- Outdoor Type Oil Immersed Distribution Transformers up to and Including 2 500 kVA, 33kV – Specification Part 1 Mineral Oil Immersed (Fourth Revision)
•  IS 3854 : 2023
•  IS 4250 : 2025
•  IS 302 (Part 2/Sec 201) : 2008- Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 201 electric immersion water heaters (First Revision)
•  IS 368 : 2014- Electric immersion water heaters – Specification (Fifth Revision)
•  IS 302 (Part 2/Sec 30) : 2007- Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 30 room heaters (First Revision)
•  IS 302 (Part 2/Sec 80) : 2017- Household and similar electrical appliances – Safety: Part 2 – 80 particular requirements for fans (First Revision)
•  IS 1293 : 2019- Plugs and socket – Outlets of rated Voltage up to and including 250 Volts and rated current up to and including 16 amperes – Specification (Third Revision)
•  IS 2082 : 2018- Stationary storage type electric water heaters – Specification (Fifth Revision)
•  IS 302 (Part 2/Sec 9) : 2009- Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 9 toasters, grills, roasters and similar appliances (First Revision)
•  IS 302 (Part 2/Sec 14) : 2009- Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 14 electric kitchen machines (First Revision)
•  IS 1554 (Part 1) : 1988- Specification for PVC insulated (Heavy Duty) electric cables: Part 1 for working voltages up to and including 1100 v (Third Revision)
•  IS 14255 : 1995- Aerial bunched cables – For working voltages up to and including 1100 Volts – Specification
•  IS 12615 : 2018- Line operated three phase AC motors (IE Code) “Efficiency classes and performance specification” (Third Revision)
•  IS 13779 : 2020- ac STATIC WATTHOUR METERS CLASS 1 AND 2-Specefication
•  IS 374 : 2019- Specification for electric ceiling type fans and regulators (Third Revision)
•  IS 694 : 2010- Polyvinyl chloride insulated unsheathed and sheathed cables/cords with rigid and flexible conductor for rated voltages up to and including 450/750 v (Fourth Revision)
•  IS 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)
•  IS 14772 : 2020- Boxes and Enclosures for Electrical Accessories for Household and Similar Fixed Electrical Installations — General Requirements ( First Revision )
•  IS 15644 : 2006- Safety of electric toys

Last Updated on May 18, 2026