Revised Standards : ETD


S.No. IS Number IS Title Revision Number Category Document Comment
1 IS 10026 : Part 1 : 1998 Insulating varnishes containing solvents: Part 1 definitions and general requirements (First Revision) 1 Terminology  Buy
2 IS 10026 : Part 2 : 1999 Insulating varnishes containing solvents: Part 2 methods of tests (First Revision) 1 Methods of tests  Buy
3 IS 10026 : Part 3 : Sec 1 : 1999 Insulating varnishes containing solvents: Part 3 specifications for individual materials: Sec 1 requirements for cold curing finishing varnishes (First Revision) 1 Product Specification  Buy
4 IS 10026 : Part 3 : Sec 2 : 1999 Insulating varnishes containing solvents: Part 3 specifications for individual materials: Sec 2 requirements for hot curing varnishes (First Revision) 1 Product Specification  Buy
5 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
6 IS 10118 : Part 1 : 2018 Black page 1 Code of Practice  Download
7 IS 10189 : Part 1 : 2017 Industrial - Process control valves: Part 1 control valve terminology and general considerations (First Revision) 1 Terminology  Buy
8 IS 10189 : Part 2 : Sec 1 : 2024 Industrial-Process Control Valves Part 2 Flow Capacity Section 1 Sizing Equations for Fluid Flow Under Installed Conditions (First Revision) 1 ------  Buy
9 IS 10215 : 2024 Submerged-Arc Furnaces - Methods of Test (First Revision) 1 ------  Buy
10 IS 10242 : Part 1 : Sec 1 : 2023 ELECTRICAL INSTALLATIONS IN SHIPS - SPECIFICATION PART 1 GENERAL Section 1 Definitions and General Requirements Second Revision 2 ------  Buy
11 IS 10242 : Part 2 : Sec 1 : 2023 Electrical Installation in Ships � Specification PART 2 System Design SECTION 1 General ( First Revision ) 1 ------  Buy
12 IS 10242 : Part 2 : Sec 2 : 2023 Electrical Installation in Ships � Specification Part 2 System Design Section 2 Protection (First Revision ) 1 ------  Buy
13 IS 10242 : Part 3 : Sec 1 : 2023 Electrical Installation in Ships � Specification Part 3 Equipment Section 1 Generators and Motors ( First Revision ) 1 ------  Buy
14 IS 10242 : Part 3 : Sec 2 : 2023 Electrical Installation in Ships � Specification Part 3 Equipment Section 2 Low Voltage Switchgear and Controlgear Assemblies - Marine Power ( First Revision ) 1 ------  Buy
15 IS 10242 : Part 3 : Sec 3 : 2023 Electrical Installation in Ships � Specification Part 3 Equipment Section 3 Transformers for Power and Lighting ( First Revision ) 1 ------  Buy
16 IS 10242 : Part 3 : Sec 4 : 2023 Electrical Installation in Ships � Specification Part 3 Equipment Section 4 Semiconductor Convertors ( First Revision ) 1 ------  Buy
17 IS 10242 : Part 3 : Sec 5 : 2023 ELECTRICAL INSTALLATION IN SHIPS PART 3 EQUIPMENT Section 5 Accumulator Storage Batteries - Specifications First Revision 1 ------  Buy
18 IS 10242 : Part 3 : Sec 6 : 2023 Electrical Installation in Ships � Specification Part 3 Equipment Section 6 Luminaires and Accessories ( First Revision 1 ------  Buy
19 IS 10242 : Part 3 : Sec 7 : 2023 ELECTRICAL INSTALLATIONS IN SHIPS - SPECIFICATION PART 3 EQUIPMENT Section 7 Heating and Cooking Appliances First Revision 1 ------  Buy
20 IS 10242 : Part 3 : Sec 10 : 2023 ELECTRICAL INSTALLATION IN SHIPS PART 3 EQUIPMENT Section 10 General construction and test methods of power, control and instrumentation cables for shipboard and offshore applications First Revision 1 ------  Buy
21 IS 10242 : Part 3 : Sec 12 : 2023 Electrical Installation in Ships- Specification Part 3 Equipment Sec 12 Choice and installation of electrical cables (First Revision) 1 ------  Buy
22 IS 10242 : Part 3 : Sec 13 : 2023 Electrical installations in ships Part 353: Power cables for rated voltages 1 kV and 3 kV 1 ------  Buy
23 IS 10242 : Part 3 : Sec 26 : 2023 ELECTRICAL INSTALLATION IN SHIPS Part 3 Equipment Section 26 Cables for control and instrumentation circuits 150-250 V (300 V) 1 ------  Buy
24 IS 10242 : Part 4 : 2023 ELECTRICAL INSTALLATION IN SHIPS PART 4 INSTALLATION AND TEST OF COMPLETED INSTALLATION - First Revision 1 ------  Buy
25 IS 10242 : Part 5 : Sec 1 : 2023 ELECTRICAL INSTALLATIONS IN SHIPS SPECIFICATION PART 5 SPECIAL FEATURES Section 1 Electric propulsion plant 1 ------  Buy
26 IS 10242 : Part 5 : Sec 2 : 2023 ELECTRICAL INSTALLATIONS IN SHIPS SPECIFICATION PART 5 SPECIAL FEATURES Section 2 Tankers 1 ------  Buy
27 IS 10242 : Part 5 : Sec 3 : 2023 ELECTRICAL INSTALLATIONS IN SHIPS SPECIFICATION PART 5 SPECIAL FEATURES Section 3 AC supply systems with voltages in the range of above 1 kV upto and including 36 kV First Revision 1 ------  Buy
28 IS 10242 : Part 5 : Sec 4 : 2023 Electrical Installation in Ships � Specification Part 5 Special Features Section 4 Automation, Control and Instrumentation ( First Revision ) 1 ------  Buy
29 IS 10276 : 2024 Edison Screw Lampholders (first revision) 1 ------  Buy
30 IS 10322 : Part 5 : Sec 1 : 2012 Luminaires: Part 5 particular requirements: Sec 1 fixed general purpose luminaires (First Revision) 1 Product Specification  Buy
31 IS 10322 : Part 5 : Sec 2 : 2012 Luminaires: Part 5 particular requirements: Sec 2 recessed luminaires (First Revision) 1 Product Specification  Buy
32 IS 10322 : PART 5 : SEC 3 : 2012 Luminaires: Part 5 particular requirements: Sec 3 luminaires for road and street lighting (First Revision) 1 Product Specification  Buy
33 IS 10322 : Part 5 : Sec 5 : 2013 Luminaires: Part 5 particular requirements: Sec 5 floodlights (First Revision) 1 Product Specification  Buy
34 IS 10322 : Part 5 : Sec 7 : 2017 Luminaires: Part 5 particular requirements: Sec 7 lighting chains (First Revision) 1 Product Specification  Buy
35 IS 10418 : 2024 Drums for Electric Cables - Specification (First Revision) 1 ------  Buy
36 IS 10593 : 2023 Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis 4 Product Specification  Download
37 IS 10624 : 2024 High-Voltage Fuse-Links for Motor Circuit Applications — Specification (First Revision) 1 ------  Buy
38 IS 10659 : 1983 Specification for DC bridges for measuring resistance 1 Product Specification  Buy
39 IS 11037 : 2019 Electronic Type Fan Regulators - Specification ( First Revision ) 1 Safety Standard  Download
40 IS 11287 : 2023 Bridge Insulations Testers (Magneto Generator Type) - Specification (First Revision) 1 ------  Buy
41 IS 11298 : Part 2 : 2024 Plastic Films for Electrical Purposes � Specification Part 2 Methods of Test (Second Revision) 2 ------  Buy
42 IS 11298 : Part 3 : Sec 1 : 1991 Plastic films for electrical purposes - Specification: Part 3 specifications for individual materials: Sec 1 polypropylene films for capacitors (First Revision) 1 Product Specification  Buy
43 IS 11298 : Part 3 : Sec 3 : 2024 Plastic Films for Electrical Purposes � Specification Part 3 Individual Materials � Specifications Section 3 Balanced Biaxial Oriented Polyethylene Terephthalate (PET) Films Used For Electrical Insulation � Requirements (First Revision) 1 ------  Buy
44 IS 11298 : Part 3 : Sec 5 to 7 : 2024 Plastic Films for Electrical Purposes Part 3 individual materials � Specifications Sections 5 to 7 Requirements for Polyimide Films Used for Electrical Insulation (First Revision) 1 ------  Buy
45 IS 11353 : 2023 Basic and Safety Principles for Man-Machine Interface Marking and Identification - Identification of Equipment Terminals Conductor Terminations and Conductors (First Revision) 1 Product Specification  Download
46 IS 11354 : 2023 Designation of phase differences by hour numbers in three-phase AC systems (First Revision) 1 Product Specification  Buy
47 IS 11426 : Part 1 : 2006 Alternating current precision electricity meters for testing purposes: Part 1 requirements for electro - Mechanical meters (First Revision) 1 Product Specification  Download
48 IS 11448 : 2000 Application guide for AC electricity meters (First Revision) 1 Terminology  Download
49 IS 1146 : 1981 Specification for rubber and plastics containers for lead - Acid storage batteries (Second Revision) 2 Product Specification  Download
50 IS 11654 : Part 1 : 2024 Flexible Insulating Sleeving Part 1 Definitions and General Requirements (First Revision) 1 ------  Buy
51 IS 11654 : Part 2 : 2024 Flexible Insulating Sleeving Part 2 Methods of Test (First Revision) 1 ------  Buy
52 IS 1169 : 1967 Specification for electric pedestal type fans and regulators (First Revision) 1 Product Specification  Buy
53 IS 1175 : 1981 Methods for grading and classification of muscovite mica blocks, thins and films (First Revision) 1 Methods of tests  Download
54 IS 1180 : Part 1 : 2014 Outdoor Type Oil Immersed Distribution Transformers Upto and Including 2 500 kVA, 33kV - Specification Part 1 Mineral Oil Immersed (Fourth Revision) 4 Product Specification  Download
55 IS 11954 : 2023 Colour Coding of Electrical Mimic Diagrams � Guide ( First Revision ) 1 ------  Buy
56 IS 12021 : 2015 Control transformers or switchgear and controlgear for voltages not exceeding 1000 v a.c. - Specification (First Revision) 1 Product Specification  Download
57 IS 12065 : 2025 Permissible limits of noise levels for rotating electrical machines (First Revision) 1 ------  Buy
58 IS 12075 : 2024 Mechanical Vibration of Rotating Electrical Machines with Shaft Heights 56 mm and Higher —Measurement, Evaluation and Limits of Vibration Severity (IEC 60034-14 : 2018, MOD) (Second Revision) 2 ------  Buy
59 IS 12306 : 2024 Direct Arc Furnaces - Methods of Test (First Revision) 1 ------  Buy
60 IS 1231 : 2019 Dimensions and Output Series of Foot Mounted Induction Motors — Frame Numbers 56 to 315 L ( Fourth Revision ) 4 Dimensions  Buy
61 IS 12312 : 2020 Inductive Voltage Dividers ( First Revision ) 1 Product Specification  Buy
62 IS 12346 : 1999 Testing equipment for AC electrical energy meters (First Revision) 1 Product Specification  Buy
63 IS 12422 : 2023 Unused Hydrocarbon Based Insulating Liquids � Test Methods for � Evaluating the Oxidation Stability ( Second Revision ) 2 Product Specification  Buy
64 IS 1248 : Part 1 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 1 Definitions and General Requirements ( Fifth Revision ) 5 Methods of tests  Buy
65 IS 1248 : Part 2 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 2 Special Requirements for Ammeters and Voltmeters ( Fourth Revision ) 4 Methods of tests  Buy
66 IS 1248 : Part 3 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 3 Special Requirements for Wattmeters and Varmeters ( Fourth Revision ) 4 Methods of tests  Buy
67 IS 1248 : Part 4 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 4 Special Requirements for Frequency Meters ( Fourth Revision ) 4 Methods of tests  Buy
68 IS 1248 : Part 5 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 5 Special Requirements for Phase Meters, Power Factor Meters and Synchroscopes ( Fourth Revision ) 4 Product Specification  Buy
69 IS 1248 : Part 6 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 6 Special Requirements for Ohmmeters ( Impedance meters ) and Conductance Meters (Fourth Revision) 4 Safety Standard  Buy
70 IS 1248 : Part 7 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 7 Special Requirements for Multi-Function Instruments ( Fourth Revision ) 4 Product Specification  Buy
71 IS 1248 : Part 8 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 8 Special Requirements for Accessories ( Fourth Revision ) 4 Product Specification  Buy
72 IS 1248 : Part 9 : 2021 Direct Acting Indicating Analogue Electrical Measuring Instruments and their Accessories Part 9 Recommended Test Methods (Fourth Revision) 4 Product Specification  Buy
73 IS 1255 : 1983 Code of practice for installation and maintenance of power cables up to and including 33 kV rating (Second Revision) 2 Code of Practice  Download
74 IS 1258 : 2024 Bayonet lampholders (Fifth Revision) 4 ------  Buy
75 IS 1258 : 2005 Bayonet lamp holders (Fourth Revision) 3 Product Specification  Buy
76 IS 12615 : 2018 Line Operated Three Phase a.c. Motors ( IE CODE ) “Efficiency Classes and Performance Specification” ( Third Revision ) 3 Product Specification  Buy
77 IS 12640 : Part 1 : 2024 Residual current operated circuitBreakers without integral overcurrent protection for household and similar uses Rccbs: Part 1 general rules (Third Revision) 3 ------  Buy
78 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
79 IS/IEC 60127 : PART 5 : 2016 Miniature Fuses Part 5 Quality Assessment of Miniature Fuse-Links - Guidelines (First Revision) 1 ------  Buy
80 IS 1271 : 2012 Electrical insulation - Thermal evaluation and designation (Second Revision) 1 Others  Buy
81 IS 12747 : Part 1 : 2011 Combined flexible materials for electrical insulation: Part 1 definitions and general requirements (First Revision) 1 Others  Buy
82 IS 12747 : Part 2 : 2012 Combined flexible materials for electrical insulation: Part 2 methods of test (First Revision) 1 Methods of tests  Buy
83 IS 12747 : Part 3 : 2015 Combined flexible materials for electrical insulation: Part 3 specifications for individual materials (First Revision) 1 Product Specification  Buy
84 IS 12762 : Part 1 : 2024 Photovoltaic Devices Part 1 Measurement of Photovoltaic Current-Voltage Characteristics ( Second Revision ) 2 ------  Buy
85 IS 12762 : Part 2 : 2018 Photovoltaic devices: Part 2 Requirements for photovoltaic reference devices (Second Revision) 2 Product Specification  Buy
86 IS 12762 : Part 3 : 2020 Photovoltaic Devices Part 3 Measurement Principles for Terrestrial Photovoltaic PV Solar Devices with Reference Spectral Irradiance Data ( Third Revision ) 3 Methods of tests  Buy
87 IS 12762 : Part 4 : 2024 Photovoltaic Devices Part 4 Photovoltaic Reference Devices - Procedures for Establishing Calibration Traceability ( First Revision ) 1 ------  Buy
88 IS 12762 : Part 5 : 2014 Photovoltaic devices: Part 5 determination of the equivalent cell temperature (ECT) of photovoltaic (PV) devices by the open - Circuit voltage method (First Revision) 1 Methods of tests  Buy
89 IS 12762 : Part 7 : 2023 Photovoltaic Devices Part 7: Computation of the Spectral Mismatch Correction For Measurements of Photovoltaic Devices (First Revision) 1 Others  Buy
90 IS 12762 : Part 8 : 2018 Photovoltaic devices: Part 8 measurement of spectral responsivity of a photovoltaic (PV) device (First Revision) 1 Others  Buy
91 IS 12762 : PART 9 : 2023 Photovoltaic Devices Part 9: Classification of Solar Simulator Characteristicses (First Revision) 1 ------  Buy
92 IS 12762 : Part 10 : 2023 Photovoltaic Devices Part 10: Methods of Linear Dependence and Linearity Measurements (Second Revision) 2 ------  Buy
93 IS 12763 : 2024 Photovoltaic Devices Procedures for Temperature and Irradiance Corrections to Measured I-V Characteristics (Second Revision) 2 ------  Buy
94 IS 12834 : 2023 Solar Photovoltaic Energy Systems Terms, Definitions and Symbols (Second Revision) 2 Product Specification  Buy
95 IS 1287 : 1993 Electric toasters - Specification (Third Revision) 3 Product Specification  Buy
96 IS 12897 : 2001 Filaments for general service lamps - Guide (First Revision) 1 Others  Download
97 IS 1293 : 2019 Plugs and Socket-Outlets for Household and Similar Purposes of Rated Voltage up to and Including 250 V and Rated Current up to and Including 16 A - Specification ( Fourth Revision ) 3 Methods of tests  Buy
98 IS 13010 : 2002 AC watthour meters, class 0.5, 1 and 2 - Specification (First Revision) 1 Product Specification  Buy
99 IS 13072 : 2021 Specification of Technical Grade Sulphur Hexafluoride SF6 for Use in Electrical Equipment purposes 2 Methods of tests  Download
100 IS 13234 Part 0 : 2017 Short - Circuit currents in three - Phase A.C. systems: Part 0 calculation of currents (First Revision) 1 Code of Practice  Buy
101 IS 13236 : 2013 Insulating liquids - Methods for counting and sizing particles (First Revision) 1 Methods of tests  Buy
102 IS 13263 : 2024 Plasma Equipment for Electroheat Applications — Methods of Test (First Revision) 1 ------  Buy
103 IS 13340 : PART 1 : 2024 Shunt Power Capacitors of the Self-Healing Type for a.c. Systems Having a Rated Voltage up to and Including 1 000 V Part 1 General - Performance, Testing and Rating - Safety Requirements - Guide for Installation and Operation (Second Revision) 2 ------  Buy
104 IS 13340 : Part 2 : 2024 Shunt Power Capacitors of the Self-Healing Type for a.c. Systems Having a Rated Voltage up to and Including 1 000 V Part 2 Ageing Test, Self-Healing Test and Destruction Test (First Revision) 1 ------  Buy
105 IS 13369 : 2024 Stationary Lead-Acid Batteries with Tubular Positive Plates in Monobloc Container — Specification (First Revision) 1 ------  Buy
106 IS 13465 : Part 1 : 2005 Resin based reactive compounds used for electrical insulation: Part 1 definitions and general requirements (First Revision) 1 Others  Buy
107 IS 13465 : Part 2 : 2005 Resin based reactive compounds used for electrical insulation: Part 2 methods of test (First Revision) 1 Methods of tests  Buy
108 IS 13465 : Part 3 : Sec 1 : 2006 Resin based reactive compounds used for electrical insulation: Part 3 specifications for individual materials: Sec 1 unfilled epoxy resinous compounds (First Revision) 1 Product Specification  Buy
109 IS 13465 : Part 3 : Sec 2 : 2006 Resin based reactive compounds used for electrical insulation: Part 3 specifications for individual materials: Sec 2 quartz filled epoxy resinous compounds (First Revision) 1 Product Specification  Buy
110 IS 13465 : Part 3 : Sec 3 : 2006 Resin based reactive compounds used for electrical insulation: Part 3 specifications for individual materials: Sec 3 unfilled polyurethane compounds (First Revision) 1 Product Specification  Buy
111 IS 13465 : Part 3 : Sec 4 : 2006 Resin based reactive compounds used for electrical insulation: Part 3 specifications for - Individual materials: Sec 4 filled polyurethane compounds (First Revision) 1 Product Specification  Buy
112 IS 13503 : 2013 Classification of insulating liquids (First Revision) 1 Terminology  Buy
113 IS 13514 : 2015 Secondary batteries (Except Lithium) for the propulsion of electric road vehicles - Performance and endurance tests (First Revision) 1 Product Specification  Buy
114 IS 13529 : 2021 Guide on Effects of Unbalanced Voltages on the Performance of Three-Phase Cage Induction Motors ( First Revision ) 1 Methods of tests  Buy
115 IS 13567 : 2018 Insulating liquids - Oil - Impregnated paper and pressboard - Determination of water by automatic coulometric karl fischer titration (First Revision) 1 Methods of tests  Buy
116 IS 13573 : Part 1 : 2011 Cable accessories for extruded power cables - Specification: Part 1 for working voltages from 1.1 kV up to and including 3.3 kV (E) - Test methods and test requirements (First Revision) 1 Methods of tests  Buy
117 IS 13573 : Part 2 : 2011 Cable accessories for extruded power cables - Specification: Part 2 for working voltages from 3.3 kV (Ue) up to and including 33 kV (E) - Test requirements (First Revision) 1 Methods of tests  Buy
118 IS 13573 : Part 3 : 2011 Cable accessories for extruded power cables - Specification: Part 3 for working voltages from 3.3 kV (UE) up to and including 33 KV (E) - Test methods (First Revision) 1 Methods of tests  Buy
119 IS 13585 : Part 1 : 2012 Shunt power capacitors of the non - Self - Healing type for ac systems having a rated voltage up to and including 1 000 v: Part 1 general - Performance, testing and rating - Safety requirements - Guide for installation and operation (First Revision) 1 Others  Buy
120 IS 13586 : 2023 Carbon Brushes Brush Holders Commutators and Slip-Rings Definitions and Nomenclature 1 Product Specification  Buy
121 IS 13631 : 2017 Detection and determination of specified additives in mineral insulating oils (First Revision) 1 Methods of tests  Buy
122 IS 13673 : Part 1 : 2021 Expression of Performance of Electrochemical Analyzers : Part 1 General 1 Others  Buy
123 IS 13673 : Part 2 : 2021 Expression of Performance of Electrochemical Analyzers Part 2 pH Value ( First Revision ) 1 Product Specification  Download
124 IS 13673 : Part 3 : 2021 Expression of Performance of Electrochemical Analyzers Part 3 Electrolytic Conductivity ( First Revision ) 1 Methods of tests  Buy
125 IS 13673 : Part 4 : 2024 Expression of Performance of Electrochemical Analyzers Part 4 Standard for Measuring Oxygen Dissolved in Water (First Revision) 1 ------  Buy
126 IS 13730 : Part 0 : Sec 1 : 2018 Specifications for particular types of winding wires: Part 0 general requirements: Sec 1 enamelled round copper wire (Second Revision) 2 Product Specification  Buy
127 IS 13730 : Part 0 : Sec 2 : 2024 Particular Types of Winding Wires — Specifications Part 0 General Requirements Section 2 Enamelled Rectangular Copper Wire (Third Revision) 3 ------  Buy
128 IS 13730 : Part 0 : Sec 3 : 2012 Specifications for particular types of winding wires: Part 0 general requirements: Sec 3 enamelled round aluminium wire (First Revision) 1 Product Specification  Buy
129 IS 13730 : Part 0 : Sec 4 : 2018 Specification for particular types of winding wires: Part 0 general requirements: Sec 4 glass - Fibre wound resin or varnish impregnated, bare or enamelled rectangular copper wire (Second Revision) 2 Product Specification  Buy
130 IS 13730 : Part 0 : Sec 4 : 2024 Specification for particular types of winding wires Part 0 General requirements Sec 4 glass - Fibre wound resin or varnish impregnated bare or enamelled rectangular copper wire (Third Revision) 3 ------  Buy
131 IS 13730 : Part 0 : Sec 6 : 2024 Specification for Particular Types of Winding Wires Part 0 General Requirements Section 6 Glass-Fibre Wound Resin or Varnish Impregnated, Bare or Enamelled Round Copper Wire ( First Revision ) 1 ------  Buy
132 IS 13730 : Part 1 : 2018 Specification for Particular Types of Winding Wires Part 1 Polyvinyl Acetal Enamelled Round Copper Wire, Class 105 (First Revision) 1 ------  Buy
133 IS 13730 : Part 1 : 2025 Specification for Particular Types of Winding Wires Part 1 Polyvinyl Acetal Enamelled Round Copper Wire, Class 105 ( Second Revision ) 1 ------  Buy
134 IS 13730 : Part 2 : 2024 Specifications for particular types of winding wires Part 2 Solderable polyurethane enamelled round copper wire class 130 with a bonding layer 3 ------  Buy
135 IS 13730 : Part 2 : 2018 Specification for particular types of winding wires: Part 2 solderable polyurethane enamelled round copper wire, class 130, with a bonding layer (Second Revision) 2 Product Specification  Buy
136 IS 13730 : Part 3 : 2012 Specifications for particular types of winding wires: Part 3 polyester enamelled round copper wire, class 155 (First Revision) 1 Product Specification  Buy
137 IS 13730 : Part 4 : 2018 Specification for particular types of winding wires: Part 4 solderable polyurethane enamelled round copper wire, class 130, (Second Revision) 2 Product Specification  Buy
138 IS 13730 : Part 8 : 2014 Specification for particular types of winding wires: Part 8 polyesterimide enamelled round copper wire, class 180 (First Revision) 1 Product Specification  Buy
139 IS 13730 : Part 12 : 2024 Particular types of winding wires - Specipication Part 12 Polyvinyl acetal enamelled round copper wire class 120 (First Revision) 1 ------  Buy
140 IS 13730 : Part 13 : 2014 Specifications for particular types of winding wires: Part 13 polyester or polyesterimide overcoated with polyamide - Imide enamelled round copper wire, class 200 (First Revision) 1 Product Specification  Buy
141 IS 13730 : Part 17 : 2014 Specifications for particular types of winding wires: Part 17 polyvinyl acetal enamelled rectangular copper wire, class 105 (First Revision) 1 Product Specification  Buy
142 IS 13730 : Part 17 : 2024 Specification for particular types of winding wires Part 17 Polyvinyl acetal enamelled rectangular copper wire class 105 (SECOND REVISION) 2 ------  Buy
143 IS 13730 : Part 20 : 2018 Specifications for particular types of winding wires: Part 20 solderable polyurethane enamelled round copper wire, class 155 (Second Revision) 2 Product Specification  Buy
144 IS 13730 : Part 25 : 2024 Particular Types of Winding Wires - Specification Part 25 Polyester or Polyesterimide Overcoated with Polyamide-Imide Enamelled Round Aluminium Wire, Class 200 ( First Revision ) 1 ------  Buy
145 IS 13730 : Part 27 : 2018 Specifications for Particular Types of Winding Wires Part 27 Paper Tape Covered Rectangular Copper Wire ( First Revision ) 1 Product Specification  Buy
146 IS 13730 : Part 28 : 2018 Specifications for particular types of winding wires: Part 28 polyesterimide enamelled rectangular copper wire, class 180 (First Revision) 1 Product Specification  Buy
147 IS 13730 : Part 31 : 2018 Specifications for particular types of winding wires: Part 31 glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 180 (First Revision) 1 Product Specification  Buy
148 IS 13730 : Part 32 : 2018 Specifications for particular types of winding wires: Part 32 glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 155 (First Revision) 1 Product Specification  Buy
149 IS 13730 : Part 33 : 2018 Specifications for particular types of winding wires: Part 33 glass fibre wound, resin or varnish impregnated, bare or enamelled rectangular copper wire, temperature index 200 (First Revision) 1 Product Specification  Buy
150 IS 13730 : Part 34 : 2000 Specifications for particular types of winding wires: Part 34 polyester enamelled round copper wire, class 130 L (First Revision) 1 Product Specification  Buy
151 IS 13730 : Part 39 : 2018 Specifications for particular types of winding wires: Part 39 glass - Fibre braided resin or varnish - Impregnated, bare or enamelled rectangular copper wire, temperature index 180 (First Revision) 1 Product Specification  Buy
152 IS 13730 : Part 43 : 2013 Specification for particular types of winding wires: Part 43 aromatic polyimide tape wrapped round copper wire, class 240 (First Revision) 1 Product Specification  Buy
153 IS 13730 : Part 44 : 2013 Specification for particular types of winding wires: Part 44 aromatic polyimide tape wrapped rectangular copper wire, class 240 (First Revision) 1 Product Specification  Buy
154 IS 13730 : Part 48 : 2018 Specifications for particular types of winding wires: Part 48 glass - Fibre wound resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155 (First Revision) 1 Product Specification  Buy
155 IS 13730 : Part 49 : 2018 Specifications for particular types of winding wires: Part 49 glass - Fibre wound, high temperature resin or varnish - Impregnated, bare or enamelled round copper wire, class 180 (First Revision) 1 Product Specification  Buy
156 IS 13730 : Part 50 : 2018 Specifications for particular types of winding wires: Part 50 glass - Fibre wound, silicone resin or varnish impregnated, bare or enamelled round copper wire, class 200 (First Revision) 1 Product Specification  Buy
157 IS 13730 : Part 53 : 2018 Specifications for particular types of winding wires: Part 53 aromatic polyimide (Aramid) tape wrapped rectangular copper wire, temperature index 220 (First Revision) 1 Product Specification  Buy
158 IS 13771 : 2023 Live Working - Conductive Clothing (Second Revision) 2 ------  Buy
159 IS 13772 : 2021 Live working Hand tools for use up to 1 000 V AC and 1 500 V DC (Second Revision) 2 Product Specification  Buy
160 IS 13773 : 2018 Live working - Electrical insulating sleeves (First Revision) 1 Product Specification  Buy
161 IS 13774 : 2021 Live Working Gloves of Insulating Material (Second Revision) 2 Product Specification  Buy
162 IS 13778 : Part 1 : 2024 Winding wires - Methods of Test Part 1 General (Second Revision) 2 ------  Buy
163 IS 13778 : Part 1 : 2011 Winding wires - Test methods: Part 1 general (First Revision) 1 Methods of tests  Buy
164 IS 13778 : Part 2 : 2013 Winding wires - Test methods: Part 2 determination of dimensions (First Revision) 1 Dimensions  Buy
165 IS 13778 : Part 3 : 2012 Winding wires - Test methods: Part 3 mechanical properties (First Revision) 1 Methods of tests  Buy
166 IS 13778 : Part 3 : 2024 Winding Wires - Methods of Test Part 3 Mechanical Properties ( Second Revision ) 2 ------  Buy
167 IS 13778 : Part 4 : 2018 Winding wires - Test methods: Part 4 chemical properties (Second Revision) 2 Methods of tests  Buy
168 IS 13778 : Part 5 : 2012 Winding wires - Test methods: Part 5 electrical properties (First Revision) 1 Methods of tests  Buy
169 IS 13778 : Part 6 : 2018 Winding wires - Test methods: Part 6 thermal properties (Second Revision) 2 Methods of tests  Buy
170 IS 13779 : 2020 ac STATIC WATTHOUR METERS CLASS 1 AND 2-Specefication 2 Code of Practice  Buy
171 IS 13925 : Part 1 : 2012 Shunt capacitors for a.c. power systems having a rated voltage above 1000 V: Part 1 general (First Revision) 1 Others  Buy
172 IS 13925 : Part 2 : 2002 Shunt capacitors for a.c. power systems having a rated voltage above 1000 V: Part 2 endurance testing (First Revision) 1 Methods of tests  Buy
173 IS 1401 : 2008 Protection of persons and equipment by enclosures - Probes for verification (Second Revision) 2 Product Specification  Buy
174 IS 14155 : 2025 DOMESTIC ELECTRIC CLOTHES WASHING MACHINES FOR HOUSEHOLD USE SPECIFICATION (first revision) 1 ------  Buy
175 IS 14197 : 2023 Hydraulic Turbines Storage Pumps and Pump-Turbines - Model Acceptance Tests 1 Methods of tests  Buy
176 IS 14254 : Part 1 : 2006 Programmable controllers: Part 1 - General information (First Revision) 1 Others  Buy
177 IS 14254 : Part 2 : 2021 Industrial-Process Measurement and Control - Programmable Controllers Part 2 Equipment Requirements and Tests ( Second Revision ) 2 Methods of tests  Buy
178 IS 14257 : 2019 Lead - Acid storage batteries for motor vehicles with light weight and high cranking performance - Specification (First Revision) 1 Product Specification  Download
179 IS 14286 : 2010 Crystalline silicon terrestrial photovoltaic (PV) modules - Design qualification and type approval (First Revision) 1 Product Specification  Buy
180 IS 14286 : Part 1 : 2023 Terrestrial Photovoltaic PV Modules Design Qualification and Type Approval Part 1: Test Requirements (Third Revision) 1 Product Specification  Download
181 IS 14286 : Part 1 : Sec 1 : 2023 Terrestrial photovoltaic (PV) modules Design qualification and type approval Part 1-1 Special requirements for testing of crystalline silicon photovoltaic (PV) modules (Third Revision) 1 Product Specification  Download
182 IS 14286 : Part 1 : Sec 2 : 2023 Terrestrial photovoltaic (PV) modules Design qualification and type approval Part 1-2 Special requirements for testing of thin-film Cadmium Telluride (CdTe) based photovoltaic (PV) modules (Third Revision) 1 Code of Practice  Buy
183 IS 14286 : Part 1 : Sec 3 : 2023 Terrestrial photovoltaic (PV) modules Design qualification and type approval Part 1-3 Special requirements for testing of thin-film amorphous silicon based photovoltaic (PV) modules (Third Revision) 1 Service Specification  Download
184 IS 14286 : Part 1 : Sec 4 : 2023 Terrestrial photovoltaic (PV) modules Design qualification and type approval Part 1-4 Special requirements for testing of thin-film Cu (In,ga) (S,Se) 2 based photovoltaic (PV) modules (Third Revision) 1 Service Specification  Buy
185 IS 14286 : Part 2 : 2023 Terrestrial Photovoltaic (PV) Modules Design Qualification and Type Approval Part 2 Test Procedures (Third Revision) 1 Code of Practice  Download
186 IS 1441 : 1989 Insulator stalks for telegraph and telephone lines - Specification (Second Revision) 2 Product Specification  Download
187 IS 1445 : 1977 Specification for porcelain insulators for overhead power lines with a nominal voltage up to and including 1 000 V (Second Revision) 2 Product Specification  Download
188 IS 14494 : 2019 Elastomer insulated flexible cables for use in mines - Specification (First Revision) 1 Product Specification  Download
189 IS 14570 : 2024 Electrical Measuring Transducers for Converting A.C and D.C Electrical Quantities to Analogue or Digital Signals (Third Revision) 2 ------  Buy
190 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
191 IS 14582 : 2021 Single-phase small ac electric motors for centrifugal pumps for agricultural applications 1 Others  Buy
192 IS 14614 : 2023 Residual current-operated protective devices RCDs for household and similar use Electromagnetic compatibility (First Revision) 1 ------  Buy
193 IS 14697 : 2021 ac STATIC TRANSFORMER OPERATED WATTHOUR METERS CLASS 02 S AND 05 S AND VAR-HOUR METERS CLASS 02 S 05 S AND 10 S - SPECIFICATION First Revision 1 Product Specification  Buy
194 IS 14763 : 2022 CONDUIT SYSTEMS FOR CABLE MANAGEMENT OUTSIDE DIAMETERS OF CONDUITS FOR ELECTRICAL INSTALLATIONS AND THREADS FOR CONDUITS AND FITTINGS 2 Methods of tests  Download
195 IS 14772 : 2020 Boxes and Enclosures for Electrical Accessories for Household and Similar Fixed Electrical Installations — General Requirements ( First Revision ) 1 Product Specification  Buy
196 IS 14801 : 2021 High-voltage direct current HVDC transmission Vocabulary first revision of IS 14801 : 2021 1 Methods of tests  Buy
197 IS 14841 : Part 4 : Sec 1 : 2013 Packaging of winding wires: Part 4 methods of test: Sec 1 delivery spools made from thermoplastic materials (First Revision) 1 Methods of tests  Buy
198 IS 14897 : 2021 Glass Bulb Designation System for Lamps ( First Revision ) 1 Product Specification  Download
199 IS 14902 : Part 1 : 2022 Performance of high-voltage direct current HVDC systems with linecommutated converters : Part 1 Steady-state conditions second revision 3 Product Specification  Buy
200 IS 14902 : Part 2 : 2013 Performance of high - Voltage direct current (Hvdc) systems with line - Commutated converters: Part 2 faults and switching (First Revision) 1 Product Specification  Buy
201 IS 14902 : Part 3 : 2013 Performance of high - Voltage direct current (Hvdc) systems with line - Commutated converters: Part 3 dynamic conditions (First Revision) 1 Product Specification  Buy
202 IS 14911 : Part 1 : 2020 Thyristor Valves for High Voltage Direct Current ( HVDC ) Power Transmission Part 1 Electrical Testing ( First Revision ) 1 Methods of tests  Buy
203 IS 14927 : Part 1 : 2023 Cable Trunking Systems and Cable Ducting Systems for Electrical Installations Part 1: General Requirements first revision 1 ------  Buy
204 IS 14927 : Part 2 : Sec 1 : 2023 Cable trunking systems and cable ducting Systems for electrical installations Part 2-1: particular requirements cable trunking systems and cable Ducting systems intended for mounting on walls and ceilings first revision 1 ------  Buy
205 IS 14956 : 2014 Live working - Minimum approach distances for a.c. systems in the voltage range 72.5 kV to 800 kV - A method of calculation (First Revision) 1 Methods of tests  Buy
206 IS 14957 : 2021 Live Working Insulating Aerial Devices for Mounting on a Chassis (First Revision) 1 Methods of tests  Buy
207 IS 14993 : 2017 Live working - Saddles, stick clamps and their accessories (First Revision) 1 Product Specification  Buy
208 IS 15086 : Part 5 : 2020 Surge Arresters Part 5 Selection and Application Recommendations ( First Revision ) 1 Code of Practice  Buy
209 IS/ISO 15118 : Part 8 : 2020 Road Vehicles - Vehicle to Grid Communication Interface Part 8: Physical Layer and Data Link Layer Requirements for Wireless Communication (First Revision) 1 Methods of tests  Buy
210 IS 15199 : Part 1 : 2025 Railway applications - Power converters installed on board rolling stock Part 1 Characteristics and test methods (First Revision) 1 ------  Buy
211 IS 15330 : 2020 Requirements of Lifts for Persons with Disabilities ( First Revision ) 1 Product Specification  Download
212 IS 15382 : Part 1 : 2022 Insulation Coordination for Equipment Within Low-Voltage Systems Part 1 Principles Requirements and Tests 2 Product Specification  Buy
213 IS 15382 : Part 2 : Sec 1 : 2014 Insulation coordination for equipment within low - Voltage systems: Part 2 application guide: Sec 1 explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing (First Revision) 1 Dimensions  Buy
214 IS 15382 : Part 3 : 2019 Insulation Coordination for Equipment within Low-Voltage Systems Part 3 Use of Coating, Potting or Moulding for Protection against Pollution (First Revision) 1 Methods of tests  Buy
215 IS 15382 : Part 4 : 2017 Insulation Coordination for Equipment Within Low-voltage Systems Part 4 Consideration of High-frequency Voltage Stress (First Revision) 1 Methods of tests  Buy
216 IS 15416 : 2017 Live working - Terminology for tools, devices and equipment (First Revision) 1 Terminology  Buy
217 IS 1554 : Part 1 : 1988 Specification for PVC insulated (Heavy Duty) electric cables: Part 1 for working voltages up to and including 1 100 V (Third Revision) 3 Product Specification  Buy
218 IS 1554 : Part 2 : 1988 Specification for pvc insulated (Heavy Duty) electric cables: Part 2 for working voltages from 3.3 kV up to and including 11 kV (Second Revision) 2 Product Specification  Buy
219 IS 15597 : 2023 Determination of Power Losses In High-Voltage Direct Current HVDC Converter Stations With Line-Commutated Converters first revision 1 ------  Buy
220 IS 15617 : 2024 Static VAR Compensators (SVC) — Testing of Thyristor Valves ( Second Revision ) 2 ------  Buy
221 IS 15638 : Part 1 : 2023 Instruments And Software Used For Measurements In High-Voltage And High-Current Tests Part 1: Requirements For Instruments For Impulse Tests First Revision 1 ------  Buy
222 IS 15638 : Part 2 : 2018 Instruments and software used for measurement in high - Voltage and high current tests: Part 2 requirements for software for tests with impulse voltages and currents (First Revision) 1 Methods of tests  Buy
223 IS 1569 : 1976 Specification for capacitors for use in tubular fluorescent, high pressure mercury and low pressure sodium vapour discharge lamp circuits (First Revision) 1 Product Specification  Buy
224 IS 1576 : 1992 Solid pressboard for electrical purposes - Specification (First Revision) 1 Product Specification  Download
225 IS 15787 : 2025 Switched Socket-Outlets without Interlock for Fixed Installations- Particular Requirements ( First Revision ) 1 ------  Buy
226 IS 15884 : 2024 ALTERNATING CURRENT DIRECT CONNECTED STATIC PREPAYMENT METERS FOR ACTIVE ENERGY CLASS 1 AND 2 SPECIFICATION 1 ------  Buy
227 IS 15999 : 2024 ROTATING ELECTRICAL MACHINES Part 7: Classification of types of construction mounting arrangements and terminal box position (IM Code) (Second Revision) 2 ------  Buy
228 IS 15999 : Part 1 : 2021 Rotating electrical machines - Part 1 : Rating and performance 1 Safety Standard  Buy
229 IS 15999 : PART 2 : SEC 1 : 2023 Rotating Electrical Machines Part 2 Determining Losses and Efficiency from Tests Section 1 Standard Methods (Excluding Machines for Traction Vehicles) (First Revision) 1 ------  Buy
230 IS 15999 : Part 3 : 2023 ROTATING ELECTRICAL MACHINES Part 3: Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines and for synchronous compensators first revision 1 Methods of tests  Buy
231 IS 16048 : Part 1 : 2021 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES SECONDARY SEALED CELLS AND BATTERIES FOR PORTABLE APPLICATIONS PART 1: NICKEL-CADMIUM 1 Others  Buy
232 IS 16048 : Part 2 : 2021 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES SECONDARY SEALED CELLS AND BATTERIES FOR PORTABLE APPLICATIONS PART 2: NICKEL-METAL HYDRIDE 1 Product Specification  Buy
233 IS 16071 : Part 1 : 2024 High-Voltage Direct-Current (HVDC) Systems - Guidance to the Specification and Design Evaluation of a.c. Filters Part 1 Overview (Second Revision) 1 ------  Buy
234 IS 16071 : Part 4 : 2024 High-Voltage Direct Current (HVDC) Systems � Guidance to the Specification and Design Evaluation of a.c. Filter Part 4 Equipment ( Second Revision ) 1 ------  Buy
235 IS 16085 : 2023 Mineral oil-filled electrical equipment - Application of dissolved gas analysis DGA to factory tests on electrical equipment 1 Terminology  Buy
236 IS 16102 : Part 2 : 2017 Self - Ballasted led lamps for general lighting services: Part 2 performance requirements (First Revision) 1 Product Specification  Buy
237 IS 16155 : 2023 Live Working Methods for Assessment of Defects And Verification of Performance Applicable To Tools Devices And Equipment (Second Revision) 2 ------  Buy
238 IS 16167 : Part 1 : 2018 Live working - Insulating foam - Filled tubes and solid rods: Part 1 tubes and rods of a circular cross - Sec (Second Revision) 2 Others  Buy
239 IS 16169 : 2019 Utility - Interconnected photovoltaic inverters - Test procedure of islanding prevention measures (First Revision) 1 Others  Buy
240 IS 16197 : Part 3 : Sec 2 : 2023 Determination of Certain Substances in Electrotechnical Products Part 3 Screening Section 2 Fluorine, Bromine and Chlorine in Polymer and Electronics by Combustion - Ion Chromatography C-IC Heating Devices Using Blankets, Pads or Mattresses and Intended for Heating in Medical Use ( First Revision ) 1 Product Specification  Buy
241 IS 16228 : 2024 Concentrator Photovoltaic (CPV) Modules and Assemblies - Design Qualification and Type Approval (Second Revision ) 2 ------  Buy
242 IS 16228 : 2019 Concentrator Photovoltaic (CPV) Modules and Assemblies - Design Qualification and Type Approval (First Revision) 1 Others  Buy
243 IS 16229 : 2024 Photovoltaic System Power Conversion Equipment - Design Qualification and Type Approval (First Revision) 1 ------  Buy
244 IS 16242 : Part 2 : 2020 Uninterruptible Power Systems UPS Part 2 Electromagnetic Compatibility EMC Requirements ( First Revision ) 1 Methods of tests  Buy
245 IS 16244 : 2022 Environmentally conscious design ECD - Principles requirements and guidance (First Revision of IS 16244) 1 Product Specification  Download
246 IS 16270 : 2023 Secondary cells and batteries for solar photovoltaic application - General requirements and methods of test 1 ------  Buy
247 IS 16501 : 2023 Safety of Machinery - Functional Safety of Safety-Related Control Systems ( First Revision ) 1 Methods of tests  Buy
248 IS 16502 : Part 2 : 2023 Safety of Machinery - ElectroSensitive Protective Equipment Part 2 Particular Requirements for Equipment Using Active Opto-Electronic Protective Devices (AOPDs) ( First Revision ) 1 ------  Buy
249 IS 16502 : Part 4 : Sec 2 : 2024 Safety of Machinery-Electro-Sensitive Protective Equipment Part 4 Particular Requirements for Equipment Using Vision Based Protective Devices (VBPD) Section 2 Additional Requirements When Using Reference Pattern Techniques (VBPDPP) ( First Revision ) 1 ------  Buy
250 IS 16502 : Part 4 : Sec 3 : 2024 Safety of Machinery — Electro-Sensitive Protective Equipment Part 4 Particular Requirements for Equipment Using Vision Based Protective Devices (VBPD) Section 3 Additional Requirements When Using Stereo Vision Techniques (VBPDST) (First Revision) 1 ------  Buy
251 IS 16504 : Part 1 : 2019 Safety of Machinery — Electrical Equipment of Machines Part 1 General Requirements ( First Revision ) 1 Others  Buy
252 IS 1651 : 2013 Stationary cells and batteries, lead - Acid type (With Tubular Positive Plates) - Specification (Fourth Revision) 4 Product Specification  Download
253 IS 1652 : 2013 Stationary cells and batteries, lead - Acid type with plante positive plates - Specification (Fourth Revision) 4 Product Specification  Download
254 IS 16593 : Part 1 : 2024 Arc Welding Equipment Part 1: Welding Power Sources 1 ------  Buy
255 IS 16593 : Part 2 : 2023 Arc Welding Equipment Part 2: Liquid Cooling Systems (First Revision) 1 System Standard  Buy
256 IS 16593 : Part 3 : 2023 Arc welding equipment Part 3: Arc striking and stabilizing devices (First Revision) 1 System Standard  Buy
257 IS 16593 : Part 4 : 2022 Arc welding equipment: Part 4 Periodic inspection and testing 1 Product Specification  Buy
258 IS 16593 : Part 5 : 2023 Arc welding equipment Part 5: Wire feeders (First Revision) 1 Product Specification  Buy
259 IS 16593 : Part 6 : 2022 Arc welding equipment: Part 6 Limited duty equipment 1 Methods of tests  Buy
260 IS 16593 : Part 8 : 2023 Arc welding equipment Part 8: Gas consoles for welding and plasma cutting systems (First Revision) 1 Product Specification  Buy
261 IS 16593 : Part 10 : 2023 Arc welding equipment Part 10: Electromagnetic compatibility EMC requirements (First Revision) 1 Methods of tests  Buy
262 IS 16593 : Part 12 : 2024 Arc Welding Equipment Part 12 Coupling Devices for Welding Cables (First Revision) 1 ------  Buy
263 IS 16619 : Part 1 : 2023 Live Working Voltage Detectors Part 1: Capacitive Type to Be Used For Voltages Exceeding 1 KV AC (First Revision) 1 ------  Buy
264 IS 16631 : 2023 Live Working Guidelines For The Installation of Transmission And Distribution Line Conductors And Earth Wires Stringing Equipment And Accessory Items (First Revision) 1 ------  Buy
265 IS 16667 : 2024 High-Voltage Direct Current (HVDC) Power Transmission Using Voltage Sourced Converters (VSC) (First Revision) 1 ------  Buy
266 IS 16782 : 2023 Utility-Interconnected Photovoltaic Inverters Test Procedure for Under Voltage Ride-Through Measurements (First Revision) 1 Product Specification  Download
267 IS 16792 : Part 1 : Sec 4 : 2023 Measurement Procedures for Materials Used in Photovoltaic Modules Part 1: Encapsulants Section 4 Measurement of Optical Transmittance and Calculation of the Solar-Weighted Photon Transmittance Yellowness Index and UV Cut-Off Wavelength (First Revision) 1 Product Specification  Buy
268 IS 16792 : Part 1 : Sec 6 : 2023 Measurement Procedures for Materials Used in Photovoltaic Modules Part 1: Encapsulants Section 6 Test Methods for Determining the Degree of Cure in Ethylene-Vinyl Acetate (First Revision) 1 ------  Buy
269 IS 16899 : 2023 Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers ( First Revision ) 1 Product Specification  Download
270 IS 16911 : 2023 Junction Boxes for Photovoltaic Modules Safety Requirements and Tests (First Revision) 1 ------  Buy
271 IS 17050 : 2023 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts IK Code 1 ------  Buy
272 IS 17053 : 2023 Guidelines for the Checking and Treatment of Sulfur Hexafluoride (SF6) Taken from Electrical Equipment and Specification for its Re-Use ( First Revision ) 1 Methods of tests  Download
273 IS 1709 : 1984 Specification for capacitors or electric fan motors (First Revision) 1 Product Specification  Buy
274 IS 17575 : 2024 Electromagnetic Performance of High-Voltage Direct-Current (HVDC) Overhead Transmission Lines ( First Revision ) 1 ------  Buy
275 IS 1765 : 2020 Direct-Current Potentiometers ( Third Revision ) 3 Product Specification  Buy
276 IS 1766 : 1998 Time switches for metering and load control (Second Revision) 2 Product Specification  Buy
277 IS 1778 : 1980 Specification for reels and drums for bare conductors (First Revision) 1 Others  Download
278 IS 17860 : 2024 Design of Earth Electrode Stations for High-Voltage Direct Current (HVDC) Links — Genral Guidelines (First Revision) 1 ------  Buy
279 IS 1851 : 1997 Single operator type arc welding transformers - Specification 3 Product Specification  Buy
280 IS 1866 : 2017 Mineral insulating oils in electrical equipment supervision and maintenance guidance (Fourth Revision) 4 Code of Practice  Buy
281 IS 1876 : 2005 Voltage measurement by means of standard air gaps (First Revision) 1 Methods of tests  Buy
282 IS 1885 : Part 10 : 2008 Electrotechnical vocabulary: Part 10 power system protection (Second Revision) 2 Others  Buy
283 IS 1885 : Part 14 : 2023 ELECTROTECHNICAL VOCABULARY PART 14 NUCLEAR POWER PLANTS 1 ------  Buy
284 IS 1885 : Part 15 : 2008 Electrotechnical vocabulary: Part 15 primary and secondary cells and batteries (Second Revision) 2 Terminology  Buy
285 IS 1885 : Part 17 : 2024 Electrotechnical Vocabulary Part 17 Switchgear and Control Gear (Second Revision) 2 ------  Buy
286 IS 1885 : Part 27 : 2008 Electrotechnical vocabulary: Part 27 power electronics (Third Revision) 3 Terminology  Buy
287 IS 1885 : Part 28 : 1993 Electrotechnical vocabulary: Part 28 instrument transformers (First Revision) 1 Terminology  Buy
288 IS 1885 : Part 30 : 2023 ELECTROTECHNICAL VOCABULARY: PART 30 OVERHEAD TRANSMISSION AND DISTRIBUTION OF ELECTRICAL ENERGY 1 ------  Buy
289 IS 1885 : Part 32 : 2019 Electrotechnical Vocabulary Part 32 Electric Cables ( Second Revision ) 2 Terminology  Buy
290 IS 1885 : Part 34 : 2023 ELECTROTECHNICAL VOCABULARY PART 34 CINEMATOGRAPHY (First Revision) 1 ------  Buy
291 IS 1885 : Part 35 : 2021 Electrotechnical Vocabulary: Part 35 Rotating Machinery ( Second Revision ) 2 Others  Buy
292 IS 1885 : Part 37 : 1993 Electrotechnical vocabulary: Part 37 tariffs for electricity (First Revision) 1 Terminology  Buy
293 IS 1885 : Part 38 : 1993 Electrotechnical vocabulary: Part 38 power transformers and reactors (Second Revision) 2 Terminology  Buy
294 IS 1885 : Part 42 : 1993 Electrotechnical vocabulary: Part 42 Power Capacitors 2 Terminology  Buy
295 IS 1885 : Part 51 : 2012 Electrotechnical vocabulary: Part 51 industrial electroheat (Second Revision) 2 Terminology  Buy
296 IS 1885 : Part 54 : 2021 Electrotechnical Vocabulary: Part 54 Insulators 2 Service Specification  Buy
297 IS 1885 : Part 57 : 2008 Electrotechnical vocabulary: Part 57 circuit theory (Second Revision) 2 Terminology  Buy
298 IS 1885 : Part 60 : 2022 Electrotechnical Vocabulary: Part 60 Equipment for Explosive Atmospheres (Second Revision) 2 Methods of tests  Buy
299 IS 1885 : Part 62 : 2021 Electrotechnical Vocabulary: Part 62 Electrical Insulating Solids Liquids and Gases ( Second Revision ) 2 Product Specification  Download
300 IS 1885 : Part 70 : 2023 Electrotechnical Vocabulary Part 70: Generation Transmission and Distribution of Electricity Operation (First Revision) 1 ------  Buy
301 IS 1885 : Part 72 : 2021 Electrotechnical Vocabulary - Part 72 : Mathematics Functions (Second Revision) 2 Product Specification  Buy
302 IS 1885 : Part 73 : 2021 Electrotechnical Vocabulary Part 73 : Physics for Electrotechnology (Second Revision) 2 Product Specification  Buy
303 IS 1885 : Part 75 : 2021 Electrotechnical Vocabulary Part 75 : Control Technology (Second Revision) 2 Methods of tests  Download
304 IS 1944 : Part 1 and 2 : 1970 Code of practice for lighting of public thoroughfares (First Revision) 1 Code of Practice  Download
305 IS 2026 : Part 1 : 2011 Power transformers: Part 1 general (Second Revision) 2 Product Specification  Buy
306 IS 2026 : Part 2 : 2010 Power transformers: Part 2 temperature - Rise (First Revision) 1 Methods of tests  Buy
307 IS 2026 : Part 3 : 2018 Power transformers: Part 3 insulation levels, dielectric tests and external clearances in air (Fourth Revision) 4 Methods of tests  Buy
308 IS 2026 : Part 4 : 1977 Specification for power transformers: Part 4 terminal markings, tappings and connections (First Revision) 1 Dimensions  Buy
309 IS 2026 : Part 5 : 2011 Power transformers: Part 5 ability to with stand short circuit (First Revision) 1 Methods of tests  Buy
310 IS 2026 : PART 7 : 2009 Power transformers: Part 7 loading guide for oil - Immersed power transformers 1 Code of Practice  Buy
311 IS 2026 : Part 10 : 2025 Power transformers: Part 10 determination of sound levels ( First Revision ) 1 ------  Buy
312 IS 2026 : Part 16 : 2023 Power transformers: Part 16 transformers for wind turbine applications 1 ------  Buy
313 IS 2032 : Part 19 : 2023 Graphical symbols used in electrotechnology: Part 19 electrical equipment in medical practice (First Revision) 1 Methods of tests  Buy
314 IS 2053 : 1974 Specification for thermocouple pyrometers (First Revision) 1 Product Specification  Download
315 IS 2069 : 1991 Drums for covered winding wires and strips for electrical purposes - Specification (Second Revision) 2 Product Specification  Download
316 IS 2071 : Part 1 : 2016 High - Voltage test techniques: Part 1 general definitions and test requirements (Third Revision) 3 Product Specification  Buy
317 IS 2082 : 2018 Stationary storage type electric water heaters - Specification (Fifth Revision) 5 Product Specification  Buy
318 IS 2083 : 2024 FLASHLIGHT- SPECIFICATION (Third Revision) 3 ------  Buy
319 IS 2086 : 1993 Carriers and bases in rewirable type electric fuses for voltages up to 650 v - Specification (Third Revision) 3 Product Specification  Download
320 IS 2121 : Part 1 : 1981 Specification for conductors and earth wire accessories for overhead power lines: Part 1 armour rods, binding wires and tapes for conductors (First Revision) 1 Product Specification  Download
321 IS 2121 : Part 2 : 1981 Specification for conductors and earth wire accessories for overhead power lines: Part 2 mid - Spain joints and repair sleeves - For conductors (First Revision) 1 Product Specification  Buy
322 IS 2121 : Part 3 : 1992 Conductors and earthwire accessories for overhead lines: Part 3 accessories for earthwire - Specification (First Revision) 1 Others  Buy
323 IS 2121 : Part 4 : 1991 Conductors and earthwire accessories for overhead lines: Part 4 non - Tension joints - Specification 1 Others  Buy
324 IS 2165 : Part 1 : 1977 Insulation co - Ordination: Part 1 phase to earth insulation co - Ordination, principles and rules (Second Revision) 2 Code of Practice  Buy
325 IS 2215 : 2006 Starters for fluorescent lamps (Third Revision) 3 Product Specification  Buy
326 IS 2223 : 1983 Dimensions of flange mounted AC induction motors 1 Dimensions  Buy
327 IS 2254 : 1985 Dimensions of vertical shaft motors for pumps (Second Revision) 2 Dimensions  Buy
328 IS 2260 : 1973 Preconditioning, conditioning and testing of solid electrical insulating materials (First Revision) 1 Methods of tests  Buy
329 IS 2268 : 1994 Electrical call bells and buzzers for indoor use - Specification (Third Revision) 2 Product Specification  Download
330 IS 2312 : 1967 Specification for propeller type AC ventilating fans (First Revision) 1 Product Specification  Download
331 IS 2418 : Part 1 : 2018 Tubular fluorescent lamps for general lighting service: Part 1 safety requirements (Second Revision) 2 Safety Standard  Buy
332 IS 2418 : Part 2 : 2018 Tubular fluorescent lamps for general lighting service: Part 2 performance requirements (Second Revision) 2 Product Specification  Buy
333 IS 2418 : Part 3 : 1977 Specification for tubular fluorescent lamps for general lighting service: Part 3 dimensions of g - 5 and g - 13 bi - Pin cpas (First Revision) 1 Dimensions  Buy
334 IS 2418 : Part 4 : 1977 Specification for tubular fluorescent lamps for general lighting service: Part 4 go and no - Go gauges for g - 5 and g - 13 bi-pin caps (First Revision) 1 Dimensions  Buy
335 IS 2419 : 2012 Panel mounted equipment - Electrical measuring instrument - Dimensions for panel mounting (Second Revision) 2 Dimensions  Buy
336 IS 2442 : 2023 D.C. Moving Coil Galvanometers - Specification (First Revision) 1 ------  Buy
337 IS 2465 : 1984 Specification for cables for motor vehicles (Second Revision) 2 Product Specification  Download
338 IS 2486 : Part 1 : 1993 Metal fittings of insulators for overhead power lines with nominal voltage greater than 1 000 V - Specification: Part 1 general requirements and tests (Second Revision) 2 Methods of tests  Download
339 IS 2486 : Part 2 : 1989 Insulator fittings for overhead power lines with nominal voltage greater than 1 000 V - Specification: Part 2 dimensional requirements (Second Revision) 2 Product Specification  Download
340 IS 2512 : 1978 Specification for miners cap - Lamp batteries (Lead - Acid Type) (First Revision) 1 Others  Buy
341 IS 2551 : 1982 Danger notice plates (First Revision) 1 Product Specification  Download
342 IS 2592 : 1980 Specification for lamps for lighting on board ships (First Revision) 1 Product Specification  Buy
343 IS 2593 : 2023 Flexible Cables for Miners' Cap Lamps - Specification (Second Revision) 2 ------  Buy
344 IS 2596 : 2004 Bulbs (Lamps) for Miners' Cap-Lamps 2 Product Specification  Buy
345 IS 2635 : 1997 DC electric welding generators - Specification (Third Revision) 3 Product Specification  Buy
346 IS 2641 : 1989 Electric welding accessories - Specification (First Revision) 1 Product Specification  Buy
347 IS 2711 : 1979 Specification for direct reading pH meters (Second Revision) 2 Product Specification  Download
348 IS 2772 : 1982 Specification for non - Flameproof mining transformers for use below ground (First Revision) 1 Product Specification  Download
349 IS 2806 : 1992 Thermometry electrical resistance guide (First Revision) 1 Code of Practice  Download
350 IS 2824 : 2007 Method for the determination of the proof and the comparative tracking indices of solid insulating materials (Second Revision) 2 Others  Buy
351 IS 283 : 1976 Specification for porcelain insulators for telegraph and telephone lines (Third Revision) 3 Product Specification  Download
352 IS 2848 : 2023 INDUSTRIAL PLATINUM RESISTANCE THERMOMETERS AND PLATINUM TEMPERATURE SENSORS 2 Product Specification  Buy
353 IS 2972 : Part 1 : 1979 Specification for textile motors: Part 1 loom motors (First Revision) 1 Product Specification  Download
354 IS 2972 : Part 2 : 1979 Specification for textile motors: Part 2 card motors (First Revision) 1 Product Specification  Download
355 IS 2993 : Part 1 : 2024 a.c. Motor Capacitors Part 1 General - Performance, Testing and Rating - Safety Requirements - Guidance for Installation and Operation ( Third Revision ) 3 ------  Buy
356 IS 2993 : 1998 A.C. motor capacitors (Second Revision) 2 Product Specification  Buy
357 IS 2993 : Part 2 : 2024 a.c. Motor Capacitors Part 2 Motor Start Capacitors ( Third Revision ) 3 ------  Buy
358 IS 2994 : 1992 Electric stoves - Specification (Second Revision) 2 Product Specification  Buy
359 SP 30 : 2023 NATIONAL ELECTRICAL CODE OF INDIA 2023 (Second Revision) 2 Others  Buy
360 IS 302 : Part 1 : 2008 Safety of household and similar electrical appliances: Part 1 general requirements (Sixth Revision) 6 Safety Standard  Buy
361 IS 302 : Part 1 : 2024 Household and Similar Electrical Appliances — Safety Part 1 General Requirements (Seventh Revision) 7 ------  Buy
362 IS 302 : Part 2 : Sec 3 : 2007 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 3 electric iron (First Revision) 1 Safety Standard  Buy
363 IS 302 : Part 2 : Sec 3 : 2024 Household and Similar Electrical Appliances —Safety Part 2 Particular Requirements Section 3 Electric Irons (Second Revision) 2 ------  Buy
364 IS 302 : Part 2 : Sec 6 : 2009 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 6 cooking ranges, hobs, ovens and similar appliances (First Revision) 1 Safety Standard  Buy
365 IS 302 : Part 2 : Sec 7 : 2024 Safety of Household And Similar Electrical Appliances Part 2 Particular Requirements Section 7: Domestic Electric Clothes Washing Machines 2 ------  Buy
366 IS 302 : Part 2 : Sec 7 : 2010 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 7 domestic electric clothes washing machines (First Revision) 1 Product Specification  Buy
367 IS 302 : Part 2 : Sec 8 : 2024 Household and Similar Electrical Appliances —Safety Part 2 Particular Requirements Section 8 Shavers, Hair Clippers and Similar Appliances (First Revision) 2 ------  Buy
368 IS 302 : Part 2 : Sec 8 : 1994 Safety of household and similar electrical appliances : part 2 particular requirements, section 8 electrical shavers hair, clippers and similar appliances 1 Safety Standard  Buy
369 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) 1 Safety Standard  Buy
370 IS 302 : Part 2 : Sec 13 : 2024 Household and Similar Electrical Appliances —Safety Part 2 Particular Requirements Section 13 Deep Fat Fryers, Frying Pans and Similar Appliances (First Revision) 1 ------  Buy
371 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) 1 Product Specification  Buy
372 IS 302 : Part 2 : Sec 15 : 2009 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 15 appliances for heating liquids (First Revision) 1 Product Specification  Buy
373 IS 302 : Part 2 : Sec 21 : 2018 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 21 stationary storage type electric water heaters (Second Revision) 2 Safety Standard  Buy
374 IS 302 : Part 2 : Sec 21 : 2024 Household and Similar Electrical Appliances�Safety Part 2 Particular Requirements Section 21 Storage Water Heaters 3 ------  Buy
375 IS 302 : Part 2 : Sec 23 : 2009 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 23 appliances for skin or hair care (First Revision) 1 Product Specification  Buy
376 IS 302 : Part 2 : Sec 25 : 2014 Safety of household and similar electrical appliances: Part 2 Particular requirements: Section 25 Microwave ovens 1 Product Specification  Buy
377 IS 302 : Part 2 : Sec 26 : 2014 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 26 clocks (First Revision) 1 Safety Standard  Buy
378 IS 302 : Part 2 : Sec 30 : 2007 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 30 room heaters (First Revision) 1 Safety Standard  Buy
379 IS 302 : Part 2 : Sec 59 : 2024 Household and Similar Electrical Appliances — Safety Part 2 Particular Requirements Section 59 Insect Killers (First Revision) 1 ------  Buy
380 IS 302 : Part 2 : Sec 80 : 2017 Household and similar electrical appliances - Safety: Part 2 - 80 particular requirements for fans (First Revision) 1 Safety Standard  Buy
381 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) 1 Safety Standard  Buy
382 IS 3043 : 2018 Code of practice for earthing (Second Revision) 2 Code of Practice  Buy
383 IS 3323 : 1980 Specification for bi-pin landholders for tubular fluorescent lamps (First Revision) 1 Product Specification  Buy
384 IS 3324 : 1982 Specification for holders for starters for tubular fluorescent lamps (First Revision) 1 Product Specification  Buy
385 IS 3347 : Part 1 : Sec 1 : 1979 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 1 up to and including 1 kV: Sec 1 Porcelain Parts (First Revision) 1 Dimensions  Buy
386 IS 3347 : Part 1 : Sec 2 : 1979 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 1 up to and including 1 kV: Sec 2 metal parts (First Revision) 1 Dimensions  Buy
387 IS 3347 : Part 2 : Sec 1 : 1979 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 2- 3.6 kV bushings: Sec 1 porcelain parts (First Revision) 1 Dimensions  Buy
388 IS 3347 : Part 2 : Sec 2 : 1979 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 2- 3.6 kV bushings: Sec 2 metal parts (First Revision) 1 Dimensions  Buy
389 IS 3347 : Part 3 : Sec 1 : 1988 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 3 -17.5 kV bushings: Sec 1 porcelain parts (Second Revision) 2 Dimensions  Buy
390 IS 3347 : Part 3 : Sec 2 : 1982 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 3- 12 and 17.5 kV bushings: Sec 2 metal parts (First Revision) 1 Dimensions  Buy
391 IS 3347 : Part 4 : Sec 1 : 1988 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 4- 24 kV bushings: Sec 1 porcelain parts (Second Revision) 2 Dimensions  Download
392 IS 3347 : Part 4 : Sec 2 : 1982 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 4 -24 kV bushings: Sec 2 metal parts (First Revision) 1 Dimensions  Buy
393 IS 3347 : Part 5 : Sec 1 : 1979 Dimension for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 5 - 36 kV bushings: Sec 1 porcelain parts (Second Revision) 2 Dimensions  Buy
394 IS 3347 : Part 5 : Sec 2 : 1979 Dimensions for porcelain transformer bushings for use in normal and lightly polluted atmospheres: Part 5 -36 kV bushings: Sec 2 metal parts (First Revision) 1 Dimensions  Download
395 IS 335 : 2018 New insulating oils - Specification (Fifth Revision) 5 Product Specification  Download
396 IS 3396 : 1979 Methods of test for volume and surface resistivity of solid electrical insulating materials (First Revision) 1 Methods of tests  Buy
397 IS 3412 : 1994 Electric water boilers - Specification (Second Revision) 2 Product Specification  Download
398 IS 3419 : 1988 Specification for Fittings for Rigid Non - Metallic Conduits (Second Revision) 2 Product Specification  Buy
399 IS 3476 : 1986 Specification for trolley and contact wire for electric traction (First Revision) 1 Product Specification  Buy
400 IS 3480 : 2024 FLEXIBLE STEEL CONDUITS FOR ELECTRICAL WIRING-SPECIFICATION (First Revision) 1 ------  Buy
401 IS 3588 : 1987 Specification for electric axial flow fans (First Revision) 1 Product Specification  Buy
402 IS 3624 : 1987 Specification for pressure and vacuum gauges (Second Revision) 2 Product Specification  Download
403 IS 3646 : Part 1 : 1992 Code of practice for interior illumination: Part 1 general requirements and recommendations for working interiors (First Revision) 1 Code of Practice  Buy
404 IS 365 : 1983 Specification for electric hot plates (Second Revision) 2 Product Specification  Buy
405 IS 366 : 1991 Electric iron - Specification (Fourth Revision) 4 Product Specification  Buy
406 IS 367 : 1993 Electric kettles and jugs for household and similar use - Specification (Fourth Revision) 4 Product Specification  Buy
407 IS 368 : 2014 Electric immersion water heaters - Specification (Fifth Revision) 5 Product Specification  Download
408 IS 369 : 2019 Household electric direct - Acting room heaters - Performance requirements (Fourth Revision) 4 Product Specification  Buy
409 IS 371 : 1999 Ceiling roses - Specification (Third Revision) 3 Product Specification  Download
410 IS B371 : 1999 Ceiling Roses – Specification 3 Product Specification  Buy
411 IS 3722 : Part 1 : 2023 LETTER SYMBOLS AND SIGNS USED IN ELECTRICAL TECHNOLOGY - PART 1: GENERAL (Second Revision) 2 ------  Buy
412 IS 3724 : 2017 Cartridge type heating elements (Non - Embedded Type) - Specification (First Revision) 1 Product Specification  Download
413 IS 374 : 2019 Specification for electric ceiling type fans and regulators (Third Revision) 4 Product Specification  Download
414 IS 3837 : 1976 Specification for accessories for rigid steel conduits for electrical wiring (First Revision) 1 Others  Buy
415 IS 3854 : 2023 Switches for Domestic and Similar Purposes - Specification (Third Revision) 3 ------  Buy
416 IS 3854 : 1997 Switches for domestic and similar purposes - Specification (Second Revision) 2 Product Specification  Download
417 IS 3944 : 1982 Method for determination of flow time by use of flow cups (First Revision) 1 Code of Practice  Download
418 IS 3961 : Part 2 : 2017 Recommended current ratings for cables: Part 2 PVC insulated and PVC sheathed heavy duty cables (First Revision) 1 Code of Practice  Download
419 IS 3963 : 1987 Specification for roof extractor units (First Revision) 1 Others  Download
420 IS 398 : Part 1 : 1996 Aluminium conductors for overhead transmission purposes - Specification: Part 1 aluminium stranded conductors (Third Revision) 3 Product Specification  Download
421 IS B398 :Part 1 : 1996 Aluminium Conductors for Overhead Transmission Purposes – Specification Part 1 Aluminium Stranded Conductors 3 Others  Buy
422 IS 398 : Part 2 : 1996 Aluminium conductors for overhead transmission purposes - Specification: Part 2 aluminium conuuctors, galvanized steel - Reinforced (Third Revision) 3 Product Specification  Download
423 IS 398 : Part 3 : 1976 Specification for aluminium conductors for overhead transmission purposes: Part 3 aluminium conductors, aluminized steel reinforced (Second Revision) 2 Others  Buy
424 IS 398 : Part 4 : 1994 Aluminium conductors for overhead transmission purposes: Part 4 aluminium alloy stranded conductors (Aluminium - Magnesium - Silicon Type) - Specification (Third Revision) 3 Others  Buy
425 IS 398 : Part 5 : 1992 Aluminium conductor for overhead transmission purposes - Specification: Part 5 aluminium conductors - Galvanized steel - Reinforced for extra high voltage (400 KV And Above) (First Revision) 1 Others  Download
426 IS 4029 : 2010 Guide for testing three phase induction motors (First Revision) 1 Terminology  Download
427 IS 4146 : 1983 Application guide for voltage transformers (First Revision) 1 Code of Practice  Download
428 IS 4158 : 1986 Specification for solid embedded type electric heating elements (First Revision) 1 Product Specification  Download
429 IS 4159 : 2021 Mineral Filled Sheathed Heating Elements 4 Methods of tests  Buy
430 IS 4160 : 2005 Interlocking switch socket outlets - Specification (First Revision) 1 Product Specification  Buy
431 IS 418 : 2004 Tungsten filament lamps for domestic and similar general lighting purposes (Fourth Revision) 4 Product Specification  Buy
432 IS 4201 : 1983 Application guide for current transformer (First Revision) 1 Code of Practice  Download
433 IS 4250 : 1980 Specification for domestic electric food - Mixers (Liquidizers And Grinders) (First Revision) 1 Product Specification  Download
434 IS 4250 : 2025 Electric Food-Mixers (Liquidizers and Grinders) and Centrifugal Juicers � Specification ( Second Revision ) 2 ------  Buy
435 IS 4257 : Part 1 : 1981 Dimensions for clamping arrangements for porcelain transformer bushings: Part 1 for 12 kV to 52 kV bushings (First Revision) 1 Dimensions  Buy
436 IS 4289 : Part 1 : 1984 Specification for flexible cables for lifts and other flexible connections: Part 1 elastomer insulated cables (First Revision) 1 Product Specification  Buy
437 IS 4309 : 1979 Methods of measurement on direct reading PH meters (First Revision) 1 Methods of tests  Download
438 IS 4318 : 1993 Solid core porcelain insulators for overhead traction lines - Specification (First Revision) 1 Product Specification  Download
439 IS 4559 : 1993 Single operator rectifier type dc arc welding power source - Specification (Second Revision) 2 Product Specification  Buy
440 IS 4665 : Part 1 : 2023 Hand-Held Motor-Operated Electric Tools Safety Part 1: General requirements Second Revision 2 ------  Buy
441 IS 4894 : 1987 Specification for centrifugal fans (First Revision) 1 Product Specification  Download
442 IS 5154 : Part 1 : 2013 Lead - Acid traction batteries: Part 1 general requirements and methods of test (Second Revision) 2 Product Specification  Buy
443 IS 5154 : Part 2 : 2013 Lead - Acid traction batteries: Part 2 dimensions of cells and terminals and marking of polarity on cells (Second Revision) 2 Dimensions  Buy
444 IS 5216 : Part 1 : 1982 Recommendations on safety procedures and practices in electrical work: Part 1 general (First Revision) 1 Others  Download
445 IS 5216 : Part 2 : 1982 Recommendation on safety procedures and practices in electrical work: Part 2 life saving techniques 1 Code of Practice  Download
446 IS 5422 : 1996 Turbine type generators - Specification (First Revision) 1 Product Specification  Buy
447 IS 5547 : 1983 Application guide for capacitor voltage transformers (First Revision) 1 Code of Practice  Download
448 IS 555 : 1979 Specification for electric table type fans and regulators (Third Revision) 3 Product Specification  Download
449 IS 5561 : 2018 Electric power connectors - Specification (First Revision) 1 Product Specification  Buy
450 IS 5572 : 2009 Classification of hazardous areas (Other Than Mines) having flammable gases and vapours for electrical installation (Third Revision) 3 Code of Practice  Buy
451 IS 5578 : 1984 Guide for marking of insulated conductors (First Revision) 1 Terminology  Buy
452 IS 5579 : 1985 Specification for neon testers (First Revision) 1 Product Specification  Download
453 IS 5613 : Part 1 : Sec 1 : 1985 Code of practice for design, installation and maintenance of overhead power lines: Part 1 lines up to and including 11 kV Sec 1 design (First Revision) 1 Others  Buy
454 IS 5613 : Part 1 : Sec 2 : 1985 Code of practice for design, installation and maintenance of overhead power lines: Part 1 lines up to and including 11 kV Sec 2 installation and maintenance 1 Code of Practice  Buy
455 IS 5613 : Part 2 : Sec 1 : 1985 Code of practice or design, installation and maintenance of overhead power lines: Part 2 lines above 11 kv and up to and including 220 kv sec 1 design (First Revision) 1 Code of Practice  Buy
456 IS 5613 : Part 2 : Sec 2 : 1985 Code of practice for design, installation and maintenance of overhead power lines: Part 2 lines above 11 kV and up to and including 220 Kv: Sec 2 installation and maintenance (First Revision) 1 Code of Practice  Buy
457 IS 5613 : Part 3 : Sec 1 : 2024 Design, Installation and Maintenance for Overhead Power Lines � Code of Practice Part 3 400 kV and 765 kV Lines Section 1 Design ( First Revision ) 1 ------  Buy
458 IS 5613 : Part 3 : Sec 2 : 2023 Design, Installation and Maintenance for Overhead Power Lines � Code of Practice Part 3: 400 kV and 765 kV Lines Section 2 Installation and Maintenance (First Revision) 1 ------  Buy
459 IS 5790 : 1985 Specification for domestic electric cooking ovens (First Revision) 1 Product Specification  Download
460 IS 5819 : 2024 Recommended short-circuit ratings of high voltage PVC cables (First Revision) 1 ------  Buy
461 IS 5825 : 2024 Test Procedure for the Determination of the Temperature Index of Enamelled and Tape Wrapped Winding Wires (Third Revision) 3 ------  Buy
462 IS 5831 : 1984 Specification for PVC insulation and sheath of electric cables (First Revision) 1 Others  Buy
463 IS 5834 : Part 1 : 1994 Electrical timer relays for industrial purposes - Specification: Part 1 pneumatic (First Revision) 1 Product Specification  Download
464 IS 5834 : Part 2 : 1993 Electrical timer relays for industrial purposes - Specification: Part 2 motorued (First Revision) 1 Product Specification  Download
465 IS 5950 : 2024 Shot Firing Cables (for Use Other than in Shafts) - Specification (Second Revision) 2 ------  Buy
466 IS/IEC 60034 : PART 5 : 2000 Rotating electrical machines: Part 5 degrees of protection provided by the integral design of rotating electrical machines (IP Code) - Classification (Second Revision) 2 Code of Practice  Buy
467 IS/IEC 60034 : PART 5 : 2020 Rotating electrical machines Part 5 Degrees of protection provided by the integral design of rotating electrical machines IP code - Classification (Third Revision) 3 ------  Buy
468 IS/IEC 60034 : PART 8 : 2014 Rotating Electrical Machines Part 8 Terminal Markings and Direction of Rotation ( Third Revision ) 1 Code of Practice  Buy
469 IS/IEC 60071 : Part 1 : 2019 Insulation Coordination Part 1 Definition Principles And Rules (First Revision) 1 Others  Buy
470 IS/IEC 60071 : PART 2 : 2023 INSULATION CO-ORDINATION Part 2 Application Guidelines (Second Revision) 2 ------  Buy
471 IS/IEC 60071 : PART 2 : 2018 Insulation Coordination Part 2: Application Guide (First Revision) 1 Others  Buy
472 IS/IEC 60079 : PART 0 : 2017 Explosive Atmospheres Part 0 Equipment — General Requirements ( Third Revision ) 3 Product Specification  Buy
473 IS/IEC 60079 : Part 1 : 2014 Explosive Atmospheres - Part 1 : Equipment Protection by Flameproof Enclosures "d" 1 Product Specification  Buy
474 IS/IEC 60079 : PART 2 : 2014 Explosive atmospheres: Part 2 equipment protection by pressurized enclosure ''p'' (First Revision) 1 Product Specification  Buy
475 IS/IEC 60079 : PART 5 : 2015 Explosive Atmospheres Part 5 Equipment Protection by Powder Filling “q” (Second Revision) 2 ------  Buy
476 IS/IEC 60079 Part 6 : 2020 Explosive atmospheres - Part 6: Equipment protection by liquid immersion "o" (Second Revision) 2 ------  Buy
477 IS/IEC 60079 : PART 7 : 2017 Explosive atmospheres - Part 7: Equipment protection by increased safety "e" (Second Revision) 2 Product Specification  Download
478 IS/IEC 60079 : Part 10 : Sec 2 : 2015 Explosive atmospheres: Part 10 classification of areas: Sec 2 explosive dust atmospheres (First Revision) 1 Code of Practice  Buy
479 IS/IEC 60079 : PART 11 : 2023 Explosive Atmospheres Part 11 Equipment Protection by Intrinsic Safety “i” (Second Revision) 2 ------  Buy
480 IS/IEC 60079 : Part 13 : 2017 Explosive Atmospheres Part 13 Equipment Protection by Pressurized Room ''p'' and Artificially Ventilated Room ''v'' ( First Revision ) 2 Product Specification  Download
481 IS/IEC 60079 : Part 15 : 2017 EXPLOSIVE ATMOSPHERES PART 15 EQUIPMENT PROTECTION BY TYPE OF PROTECTION ''n'' (Second Revision) 2 Product Specification  Download
482 IS/IEC 60079 : PART 17 : 2013 Explosive atmospheres: Part 17 electrical installations inspection and maintenance (First Revision) 1 Code of Practice  Buy
483 IS/IEC 60079 : PART 18 : 2014 Explosive atmospheres: Part 18 equipment protection by encapsulation ''m'' (Second Revision) 2 Product Specification  Buy
484 IS/IEC 60079 : PART 19 : 2019 Explosive atmospheres - Part 19: Equipment repair overhaul and reclamation (Second Revision) 2 Code of Practice  Download
485 IS/IEC 60079 : PART 25 : 2020 Explosive atmospheres - Part 25: Intrinsically safe electrical systems (Second Revision) 2 Product Specification  Download
486 IS/IEC 60079 Part 26 : 2021 Explosive atmospheres - Part 26: Equipment with Separation Elements or combined Levels of Protection (Second Revision) 2 ------  Buy
487 IS/IEC 60079 : PART 28 : 2015 Explosive atmospheres: Part 28 protection of equipment and transmission systems using optical radiation (First Revision) 1 Product Specification  Buy
488 IS/IEC 60079 : Part 29 : Sec 1 : 2016 Explosive atmospheres Part 29 Gas detectors Section 1 Performance Requirements of Detectors for Flammable Gases (First Revision) 1 Code of Practice  Buy
489 IS/IEC 60079 : PART 29 : SEC 2 : 2015 Explosive atmospheres: Part 29 gas detectors: Sec 2 selection, installation, use and maintenance of detectors for flammable gases and oxygen (First Revision) 1 Code of Practice  Buy
490 IS/IEC/IEEE 60079 : Part 30 : Sec 2 : 2015 Explosive atmospheres - Part 30 Electrical resistance trace heating Section 2 Application guide for design, installation and maintenance (First revision) 1 ------  Buy
491 IS/IEC/IEEE 60079 : Part 30 : Sec 1 : 2015 Explosive Atmospheres Part 30 Electrical Resistance Trace Heating Section 1 General and testing requirements ( First Revision ) 1 Product Specification  Buy
492 IS/IEC 60079 : PART 31 : 2022 Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure ''t'' (Second Revision) 2 Product Specification  Download
493 IS 6008 : 1989 Arc welding power source, single operator rectifier type, AC and DC - Specification (First Revision) 1 Product Specification  Buy
494 IS/IEC 60110 : Part 1 : 1998 Power Capacitors for Induction Heating Installations Part 1 General (First Revision) 1 Code of Practice  Download
495 IS/IEC 60127 : PART 1 : 2006 Miniature fuses: Part 1 definitions for miniature fuses and general requirements for miniature fuse - Links (First Revision) 1 Product Specification  Buy
496 IS/IEC 60127 : PART 1 : 2023 Miniature Fuses Part 1 Definitions for Miniature Fuses and General Requirements for Miniature Fuse-Links (Second Revision) 2 ------  Buy
497 IS/IEC 60127 : PART 2 : 2014 Miniature fuses Part 2 Cartridge fuse-links (Second Revision) 2 ------  Buy
498 IS/IEC 60127 : PART 2 : 2003 Miniature Fuses Part 2 Cartridge Fuse - Links (First Revision) 1 Product Specification  Buy
499 IS/IEC 60143 : Part 1 : 2015 SERIES CAPACITORS FOR POWER SYSTEMS PART 1 : GENERAL (Second Revision) 2 Methods of tests  Buy
500 IS/IEC 60143 : Part 3 : 2015 SERIES CAPACITORS FOR POWER SYSTEMS PART 3: INTERNAL FUSES (First Revision) 1 Methods of tests  Buy
501 IS/IEC 60255 : Part 24 : 2013 Measuring Relays and Protection Equipment Part 24 Common Format for Transient Data Exchange ( COMTRADE ) for Power Systems ( First Revision ) 1 Code of Practice  Buy
502 IS/IEC 60255 : Part 26 : 2013 Measuring Relays and Protection Equipment Part 26 Electromagnetic Compatibility Requirements ( First Revision ) 1 Methods of tests  Buy
503 IS/IEC 60255 : Part 27 : 2013 Measuring Relays and Protection Equipment Part 27 Product Safety Requirements ( First Revision ) 1 Product Specification  Buy
504 IS/IEC 60305 : 2021 Insulators for Overhead Lines with a Nominal Voltage Above 1 000 V - Ceramic or Glass Insulator Units for a.c. Systems - Characteristics of Insulator Units of the Cap and Pin Type ( First Revision ) 1 ------  Buy
505 IS/IEC 60309 : Part 1 : 2021 Plugs fixed or portable socket-outlets and appliance inlets for industrial purposes Part 1: General requirements Second Revision 1 ------  Buy
506 IS/IEC 60309 : PART 2 : 2021 Plugs fixed or portable socket-outlets and appliance inlets for industrial purposes Part 2: Dimensional compatibility requirements for pin and contact-tube accessories Second Revision 2 ------  Buy
507 IS/IEC 60320 : PART 1 : 2021 Appliance couplers for household and similar general purposes Part 1: General requirements Second Revision 1 ------  Buy
508 IS/IEC 60320 : PART 2 : Sec 3 : 2018 Appliance couplers for household and similar general purposes Part 2-3: Appliance couplers with a degree of protection higher than IPX0 Second Revision 1 ------  Buy
509 IS/IEC 60358 : Part 1 : 2012 COUPLING CAPACITORS AND CAPACITOR DIVIDERS PART 1 GENERAL RULES (Second Revision) 1 Code of Practice  Buy
510 IS/IEC 60372 : 2020 Locking devices for ball and socket couplings of string insulators units - Dimensions and tests (First Revision) 1 ------  Buy
511 IS/IEC 60383 : Part 1 : 2023 Insulators for Overhead Lines with a Nominal Voltage above 1 000 V Part 1 Ceramic or Glass Insulator Units for a.c Systems - Definitions, Test Methods and Acceptance Criteria (First Revision) 1 ------  Buy
512 IS/IEC 60471 : 2020 Clevis and Tongue Couplings of String Insulator Units - Dimensions (First Revision) 1 ------  Buy
513 IS/IEC 60479 : Part 1 : 2018 Effects of current on human beings and livestock - Part 1: General Aspects 1 Product Specification  Buy
514 IS/IEC 60479 : Part 2 : 2019 Effects of current on human beings and livestock - Part 2: Special Aspects 1 Product Specification  Download
515 IS/IEC 60534 : Part 2 : Sec 1 : 2011 Industrial-Process Control Valves Part 2-1 Flow Capacity — Sizing Equations for Fluid Flow under Installed Conditions ( First Revision ) 1 Others  Buy
516 IS/IEC 60534 : Part 2 : Sec 3 : 2015 Industrial-Process Control Valves Part 2-3 Flow Capacity — Test Procedures ( First Revision ) 1 Methods of tests  Buy
517 IS/IEC 60669 : Part 2 : Sec 1 : 2021 Switches for household and Similar fixed electrical installations Part 2-1: particular requirements electronic control devices 1 ------  Buy
518 IS 6071 : 1986 Specification for synthetic separators for lead - Acid batteries (First Revision) 1 Terminology  Download
519 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
520 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
521 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
522 IS/IEC 60947 : PART 1 : 2020 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR PART 1 GENERAL RULES 1 Product Specification  Buy
523 IS/IEC 60947 : Part 2 : 2016 Low - Voltage switchgear and controlgear: Part 2 circuit - Breakers (First Revision) 1 Product Specification  Buy
524 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
525 IS/IEC 60947 : PART 3 : 2020 Low-Voltage Switchgear and Controlgear: Part 3 Switches Disconnectors Switch-Disconnectors and Fuse-Combination Units 2 ------  Buy
526 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
527 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
528 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 Others  Buy
529 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 Methods of tests  Buy
530 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
531 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
532 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
533 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
534 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
535 IS 6104 : 2024 Insulating Liquids � Determination of Interfacial Tension with the Ring Method � Method of Test ( First Revision ) 1 ------  Buy
536 IS/IEC 61058 : PART 1 : 2016 Switches for appliances: Part 1 general requirements First revision 1 Product Specification  Buy
537 IS/IEC 61071 : 2017 CAPACITORS FOR POWER ELECTRONICS (First Revision) 1 Methods of tests  Buy
538 IS/IEC/TS 61400 : Part 13 : 2015 WIND TURBINES PART 13: MEASUREMENT OF MECHANICAL LOADS 1 Methods of tests  Buy
539 IS/IEC 61400 : Part 24 : 2019 Wind energy generation systems - Part 24: Lightning protection 1 ------  Buy
540 IS/IEC 61439 : Part 1 : 2020 Low-voltage switchgear and controlgear assemblies Part 1: General rules (First Revision) 1 ------  Buy
541 IS/IEC 61439 : Part 2 : 2020 Low-voltage switchgear and controlgear assemblies Part 2: Power switchgear and controlgear assemblies (First Revision) 1 ------  Buy
542 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
543 IS/IEC 61508 : PART 1 : 2010 Functional Safety of Electrical / Electronic / Programmable Electronic Safety-Related Systems Part 1 General Requirements ( First Revision ) 1 Safety Standard  Buy
544 IS/IEC 61508 : PART 2 : 2010 Functional safety of electrical/ electronic/programmable electronic safety - Related systems: Part 2 requirements for electrical/electronic/ programmable electronic safety related systems (First Revision) 1 Safety Standard  Buy
545 IS/IEC 61508 : PART 3 : 2010 Functional safety of electrical/electronic/programmable electronic safety-related systems : Part 3 Software requirements 1 Safety Standard  Buy
546 IS/IEC 61508 : PART 4 : 2010 Functional safety of electrical/electronic/programmable electronic safety-related systems : Part 4 Definitions and abbreviations 1 Safety Standard  Buy
547 IS/IEC 61508 : PART 5 : 2010 Functional safety of electrical/electronic/programmable electronic safety - related systems : Part 5 Examples of methods for the determination of safety integrity levels 1 Others  Buy
548 IS/IEC 61508 : PART 6 : 2010 Functional safety of electrical/electronic/programmable electronic safety-related systems : Part 6 Guidelines on the applications 1 Code of Practice  Buy
549 IS/IEC 61508 : PART 7 : 2010 Functional safety of electgrical/electronic/programmable electgronic safety-related systems : Part 7 Overview of techniques and measures 1 Others  Buy
550 IS/IEC 61511 : PART 1 : 2017 Functional safety - Safety instrumented systems for the process industry sector : Part 1 Frameworks, definitions, system, hardware and software requirements 1 Others  Buy
551 IS/IEC 61511 : PART 2 : 2016 Functional safety - Safety instrumented systems for the process industry sector : Part 2 Guidelines for the application 1 Others  Buy
552 IS/IEC 61511 : PART 3 : 2016 Functional safety - Safety instrumented systems for the process industry sector: Part 3 guidance for the determination of the required safety integrity levels (First Revision) 1 Others  Buy
553 IS/IEC 61557 : Part 1 : 2019 Electrical Safety in Low Voltage Distribution Systems Up to 1 000 V a.c. and 1 500 V d.c. - Equipment for Testing, Measuring or Monitoring of Protective Measures Part 1 General Requirements ( First Revision ) 1 Product Specification  Buy
554 IS/IEC 61557 : Part 2 : 2019 Electrical Safety in Low Voltage Distribution Systems Up to 1 000 V a.c. and 1 500 V d.c. - Equipment for Testing, Measuring or Monitoring of Protective Measures Part 2 Insulation Resistance ( First Revision ) 2 Service Specification  Buy
555 IS/IEC 61557 : Part 5 : 2019 Electrical Safety in Low Voltage Distribution Systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for Testing, Measuring or Monitoring of Protective Measures Part 5 Resistance to Earth (First Revision) 1 ------  Buy
556 IS/IEC 61558 : PART 1 : 2017 Safety of Transformers, Reactors, Power Supply Units and Combinations Thereof Part 1 General Requirements and Tests ( First Revision ) 1 ------  Buy
557 IS/IEC 61558 : Part 2 : Sec 4 : 2021 Safety of Transformers, Reactors, Power Supply Units and Combinations Thereof Part 2 Particular Requirements and Tests for Safety Isolating Transformers and Power Supply Units Incorporating Section 4 Isolating Transformers for General Applications 1 ------  Buy
558 IS/IEC 61558 : Part 2 : Sec 6 : 2021 Safety of Transformers, Reactors, Power Supply Units and Combinations Thereof Part 2 Particular Requirements and Tests for Safety Isolating Transformers and Power Supply Units Incorporating Section 6 Safety Isolating Transformers for General Applications 1 ------  Buy
559 IS/IEC 61701 : 2011 Salt mist corrosion testing of photovoltaic (PV) modules 1 Methods of tests  Buy
560 IS/IEC 61724 : Part 1 : 2021 Photovoltaic System Performance Part 1 Monitoring (Second Revision) 1 ------  Buy
561 IS/IEC 61730 : PART 1 : 2016 Photovoltaic (PV) Module Safety Qualification Part 1 Requirements for Construction ( First Revision ) 1 Product Specification  Buy
562 IS/IEC 61730 : PART 2 : 2016 Photovoltaic (PV) module safety qualification: Part 2 requirements for testing (First Revision) 1 Product Specification  Buy
563 IS/IEC 61829 : 2015 Photovoltaic Devices - Photovoltaic (PV) Array - On-Site Measurement of Current-Voltage Characteristics (First Revision) 1 Others  Buy
564 IS/IEC 62246 : Part 1 : Sec 1 : 2018 Reed Switches Part 1 Generic Specification Section 1 Blank detail specification ( First Revision ) 1 Product Specification  Buy
565 IS/IEC 62271 : PART 1 : 2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR PART 1 COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR 1 ------  Buy
566 IS/IEC 62271 : PART 100 : 2021 High-voltage switchgear and controlgear Part 100 Alternating-current circuit-breakers 1 ------  Buy
567 IS/IEC 62271 : Part 101 : 2021 High-Voltage Switchgear and Controlgear Part 101: Synthetic Testing 1 ------  Buy
568 IS/IEC 62271 : Part 102 : 2018 High-Voltage Switchgear and Controlgear Part 102 Alternating Current Disconnectors And Earthing Switches 1 Methods of tests  Download
569 IS/IEC 62271 : Part 103 : 2021 High-voltage switchgear and controlgear Part 103 Alternating current switches for rated voltages above 1 kV up to and including 52 kV ( First Revision ) 1 ------  Buy
570 IS/IEC 62271 : Part 104 : 2023 High-Voltage Switchgear and Controlgear : Part 104 Alternating Current Switches for Rated Voltages Higher than 52 kV 1 ------  Buy
571 IS/IEC 62271 : Part 105 : 2021 High-voltage switchgear and controlgear : Part 105 Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV 2 ------  Buy
572 IS/IEC 62271 : Part 106 : 2021 High-voltage switchgear and controlgear Part 106: Alternating current contactors contactor-based controllers and motorstarters 1 ------  Buy
573 IS/IEC 62271 : PART 109 : 2019 High-Voltage switchgear and Controlgear: Part 109 Alternating-current series capacitor by-pass switches 1 ------  Buy
574 IS/IEC 62271 : Part 111 : 2019 High Voltage Switchgear and Controlgear: Part 111 Automatic circuit reclosers for alternating current systems up to and including 38 kV 1 ------  Buy
575 IS/IEC 62271 : Part 200 : 2021 High-voltage switchgear and Controlgear Part 200 AC metal-enclosed switchgear and Controlgear for rated voltages above 1 kV and up to and Including 52 kV 2 ------  Buy
576 IS/IEC 62271 : PART 201 : 2014 High-Voltage Switchgear and Controlgear Part 201 ac Solid-Insulation Enclosed Switchgear and Controlgear for Rated Voltages Above 1 kV up to and Including 52 kV ( First Revision ) 1 Product Specification  Buy
577 IS/IEC 62271 : Part 203 : 2022 High-voltage switchgear and controlgear Part 203: AC gas-insulated metal-enclosed switchgear for rated voltages above 52 kV 2 ------  Buy
578 IS/IEC 62271 : PART 207 : 2012 High - Voltage switchgear and controlgear: Part 207 seismic qualification for gas - Insulated switchgear assemblies for rated voltages above 52 kV (First Revision) 1 Code of Practice  Buy
579 IS/IEC 62275 : 2018 Cable management systems - Cable ties for electrical installations 2 Methods of tests  Buy
580 IS 6236 : 2020 Direct Recording Electrical Measuring Instruments and Their Accessories ( First Revision ) 1 Product Specification  Buy
581 IS 6272 : 1987 Specification for industrial cooling fans (Man Coolers) (First Revision) 1 Product Specification  Download
582 IS 6290 : 1986 Specification for steam irons (First Revision) 1 Product Specification  Download
583 IS 6303 : 2018 Primary batteries - General (Second Revision) 2 Methods of tests  Buy
584 IS 6303 : Part 4 : 2023 Primary batteries: Part 4 safety of lithium batteries Third Revision 3 ------  Buy
585 IS 6304 : 2024 Stationary Batteries — Lead-Acid Batteries with Pasted Positive Plates — Specification (Third Revision) 3 ------  Buy
586 IS 6362 : 1995 Designation of methods of cooling of rotating electrical machines (First Revision) 1 Terminology  Buy
587 IS 6380 : 2024 Elastomeric Insulation and Sheath of Electric Cables - Specification (Second Revision) 2 ------  Buy
588 IS 6390 : Part 2 : 1992 Domestic electrical clothes washing machines - Specification: Part 2 requirements for tumbler dryers 1 Others  Download
589 IS 6446 : 1986 Specification for mica insulated heating elements (First Revision) 1 Product Specification  Download
590 IS 6659 : 1976 Electronic Grade Ceramic Materials 1 Others  Download
591 IS 6680 : 1992 Railway carriagefans - Specification (First Revision) 1 Product Specification  Buy
592 IS 6701 : 1985 Specification for tungsten filament miscellaneous electric lamps (First Revision) 1 Product Specification  Buy
593 IS 6792 : 2023 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method 3 Methods of tests  Buy
594 IS 6848 : 1979 Specification for lead - Acid batteries for train lighting and airconditioning services (First Revision) 1 Product Specification  Buy
595 IS 6855 : 2023 Method of sampling insulating liquids 3 Product Specification  Download
596 IS 694 : 2010 Polyvinyl chloride insulated unsheathed and sheathed cables/cords with rigid and flexible conductor for rated voltages up to and including 1 100 V (Fourth Revision) 4 Product Specification  Buy
597 IS 7098 : Part 1 : 1988 Specification for crosslinked polyethylene insulated PVC sheathed cables: Part 1 for working voltages up to and including 1 100 volts (First Revision) 1 Product Specification  Buy
598 IS 7098 : Part 2 : 2011 Crosslinked polyethylene insulated thermoplastic sheathed cables - Specification: Part 2 for working voltages from 3.3 kV up to and including 33 kV (Second Revision) 2 Product Specification  Buy
599 IS 7118 : 2023 Basic and Safety Principles for Man-Machine Interface Marking and Identification - Actuating Principles (First Revision) 1 Others  Buy
600 IS 7154 : 1994 Mains operated electric hair dryers (First Revision) 1 Product Specification  Download
601 IS 731 : 1971 Specification for procelain insulators for overhead power lines with a nominal voltage greater than 1 000 V (Second Revision) 2 Product Specification  Buy
602 IS 732 : 2019 Code of practice for electrical wiring installations (Fourth Revision) 4 Code of Practice  Buy
603 IS 7358 : 1984 Specification for thermocouples (First Revision) 1 Product Specification  Download
604 IS 7404 : Part 1 : 1991 Paper covered copper conductors - Specification: Part 1 round conductors (First Revision) 1 Product Specification  Download
605 IS 7421 : 1988 Specification for porcelain bushings for alternating voltages upto and including 1 000 V (First Revision) 1 Product Specification  Download
606 IS 7538 : 1996 Three - Phase squirrel cage induction motors for centrifugal pumps for agricultural application - Specification (First Revision) 1 Product Specification  Download
607 IS 7624 : 1990 Lead - Acid starter batteries for diesel - locomotives and rail cars - Specification (First Revision) 1 Product Specification  Download
608 IS 7660 : 1988 Specification for lead - Acid batteries for electric locomotives and electrical multiple units (First Revision) 1 Product Specification  Download
609 IS 7689 : 1989 Guide for control of undesirable static electricity (First Revision) 1 Code of Practice  Buy
610 IS 7722 : 2024 Analogue Pneumatic Signals for Process Control Systems (First Revision) 1 ------  Buy
611 IS 7728 : 1984 Specification for analogue dc current signals for process control systems (First Revision) 1 Others  Download
612 IS 7809 : Part 3 : Sec 1 : 1986 Specification for pressure sensitive adhesive insulating tapes for electrical purposes: Part 3 requirements or individual materials: Sec 1 plasticized polyvinylchloride tapes with non - Thermosetting adhesive (First Revision) 1 Product Specification  Buy
613 IS 7889 : 2023 Vibration Galvanometers - Specification (First Revision) 1 ------  Buy
614 IS 7890 : 2023 Ballistic Galvanometers - Specification (First Revision) 1 ------  Buy
615 IS 8084 : 2025 Interconnecting Bus-Bars for a.c. Voltage Above 1 kV up to and Including 36 kV � Specification (First Revision) 1 ------  Buy
616 IS 8130 : 2013 Conductors for insulated electric cables and flexible cords - Specification (Second Revision) 2 Product Specification  Buy
617 IS 8143 : 2023 Plugs and Keys for Resistance Boxes - Specification (First Revision) 1 ------  Buy
618 IS 8144 : 2018 Multipurpose dry batteries - Specification (Second Revision) 2 Product Specification  Buy
619 IS 8151 : 2024 Single-Speed Three-Phase Induction Motors for Driving Lifts - Specification (First Revision) 1 ------  Buy
620 IS 8160 : 2023 Tangent Galvanometers - Specification ( First Revision ) 1 ------  Buy
621 IS 8223 : 1999 Dimensions and output series for rotating electrical machines (First Revision) 1 Dimensions  Buy
622 IS 8263 : 2024 Radio Interference Test on High-Voltage Insulators (Second Revision) 2 ------  Buy
623 IS 8270 : Part 1 : 2023 PREPARATION OF DOCUMENTS USED IN ELECTROTECHNOLOGY - PART 1: RULES 1 Others  Buy
624 IS 8270 : Part 2 : 2023 Industrial Systems Installations and Equipment and Industrial Products - Structuring Principles and Reference Designations - Part 2: Basic Rules (First Revision) 1 Product Specification  Buy
625 IS 8308 : 1993 Compression type tubular in - Line connectors for aluminium conductors of insulated cables - Specification (First Revision) 1 Product Specification  Download
626 IS 8309 : 1993 Compression type tubular terminal ends for aluminium conductors of insulated cables - Specification (First Revision) 1 Product Specification  Download
627 IS 8320 : 2000 General requirements and methods of tests for lead - Acid storage batteries (Second Revision) 2 Methods of tests  Download
628 IS 8438 : 1987 Specification for moulds for cast resin based straight through joints for cables for voltages up to and including 1 100 volts (First Revision) 1 Product Specification  Download
629 IS 8447 : 1989 Manually operated voltage regulators for domestic use - Specification (First Revision) 1 Product Specification  Download
630 IS 8448 : 1989 Automatic line voltage correctors (Step Type) for domestic use - Specification (First Revision) 1 Product Specification  Download
631 IS 8493 : 2024 Analogue DC voltage signals for Industrial Process Measurement and Control Systems (First Revision) 1 ------  Buy
632 IS 8504 : Part 1 : 2012 Electrical insulating materials - Thermal endurance properties: Part 1 ageing procedures and evaluation of test results (Second Revision) 2 Methods of tests  Buy
633 IS 8504 : Part 2 : 2013 Electrical insulating materials - Thermal endurance properties: Part 2 determination of thermal endurance properties of electrical insulating materials - Choice of test criteria (First Revision) 1 Methods of tests  Buy
634 IS 8504 : Part 4 : 2013 Electrical insulating materials - Thermal endurance properties: Part 4 instructions for calculating thermal endurance characteristics (First Revision) 1 Methods of tests  Buy
635 IS 8572 : 1993 Paper - Covered flexible/stranded copper conductors for transformer leads - Specification (First Revision) 1 Product Specification  Download
636 IS 8603 : 2008 Dimensions for porcelain transformer bushings for use in heavily polluted atmospheres 12/17.5 kV, 24 kV and 36 kV (First Revision) 1 Dimensions  Download
637 IS 8704 : 2018 Artificial pollution test on highVoltage ceramic and glass insulators to be used on a.c. systems (Second Revision) 2 Methods of tests  Buy
638 IS 8783 : Part 1 : 1995 Winding wires for submersible motors - Specification: Part 1 conductor data (First Revision) 1 Others  Download
639 IS 8783 : Part 2 : 1995 Winding wires for submersible motors - Specification: Part 2 materials for dielectric and jacket (First Revision) 1 Others  Download
640 IS 8783 : Part 3 : 1995 Winding wires for submersible motors - Specification: Part 3 methods of tests (First Revision) 1 Methods of tests  Download
641 IS 8783 : Part 4 : Sec 1 : 1995 Winding wires for submersible motors - Specification: Part 4 specification for indmdual wires: Sec 1 HR PVC insulated wires (First Revision) 1 Product Specification  Download
642 IS 8783 : Part 4 : Sec 2 : 1995 Winding wires for submersible motors - specification: Part 4 specification for individual wires: Sec 2 crosslinked polyethylene insulated and polyamide jacketed wires (First Revision) 1 Product Specification  Download
643 IS 8783 : Part 4 : Sec 3 : 1995 Winding wires for submersible motors - Specification: Part 4 specification for individual wires: Sec 3 polyester and polypropylene insulated winding wires (First Revision) 1 Product Specification  Download
644 IS 8784 : 1987 Specification for thermocouple compensating cables (Second Revision) 2 Product Specification  Download
645 IS 8789 : 2021 Values of performance characteristics for three-phase induction motors with degree of protection 2X 2 Service Specification  Buy
646 IS 8804 : 1993 Plugs, sockets, terminal arrangements and welding cable connectors for manual welding equipment - Specification (First Revision) 1 Product Specification  Buy
647 IS 8935 : 1985 Specification for electric solenoid operated actuators (First Revision) 1 Product Specification  Download
648 IS 897 : 1982 Specification for tungsten filament electric lamps for railway rolling stock (Second Revision) 2 Product Specification  Buy
649 IS 8978 : 1992 Specification for electric instantaneous water heaters (Second Revision) 2 Product Specification  Download
650 IS 900 : 2019 Code of Practice for Storage, Installation and Maintenance of Induction Motors ( Third Revision ) 3 Code of Practice  Download
651 IS 9051 : 2023 Rheostats - Specification (First Revision) 1 ------  Buy
652 IS 9283 : 2024 LINE OPERATED A.C. MOTORS FOR SUBMERSIBLE PUMPSETS - SPECIFICATION (THIRD REVISION) 3 ------  Buy
653 IS 9320 : 2025 Guide for Testing Direct Current (d.c.) Machines ( First Revision ) 1 ------  Buy
654 IS 9334 : 1986 Specification for electric motor operated actuators (First Revision) 1 Product Specification  Download
655 IS 9335 : Part 1 : 2024 Cellulosic Papers for Electrical Purposes —Specification Part 1 Definitions and General Requirements (First Revision) 1 ------  Buy
656 IS 9335 : Part 2 : 2024 Cellulosic Papers for Electrical Purposes Part 2 Methods of Test (Second Revision) 2 ------  Buy
657 IS 9385 : Part 1 : 2024 High-Voltage Fuses Part 1 Current-Limiting Fuses (Second Revision) 2 ------  Buy
658 IS 9385 : Part 2 : 2018 High - Voltage fuses: Part 2 expulsion fuses (First Revision) 1 Others  Buy
659 IS 9402 : 2024 High-Voltage Fuses for the External Protection of Shunt Capacitors (First Revision) 1 ------  Buy
660 IS 9409 : 2023 Protection Against Electric Shock - Common Aspects for Installation and Equipment (First Revision) 1 Terminology  Buy
661 IS 9431 : 2024 Indoor Post Insulators of Organic Material for Systems with Nominal Voltages Greater Than 1 000 V up to and Including 300 kV - Specification (First Revision) 1 ------  Buy
662 IS 9434 : 2019 Oil-Filled Electrical Equipment — Sampling of Gases and Analysis of Free and Dissolved Gases — Guidance ( Second Revision ) 2 Code of Practice  Buy
663 IS 9553 : 1987 Specification for moulds suitable for cast resin based terminations for cables for voltages up to and including 1 100 V (First Revision) 1 Product Specification  Download
664 IS 959 : 1994 Specification for electric soldering irons (Third Revision) 2 Product Specification  Download
665 IS 9604 : 1994 Tungsten - Inertgas (Tig) welding equipment - Specification (First Revision) 1 Product Specification  Buy
666 IS 9646 : 1992 Moulds suitable for cast resin - Based joints for cables for voltages upto and including 1 100 V - Specification (First Revision) 1 Product Specification  Download
667 IS 9708 : 1993 Stockbridge vibration dampers for overhead power lines - Specification (First Revision) 1 Others  Buy
668 IS 9792 : Part 1 : 1987 Guide for testing, calibration and maintenance of AC electricity meters: Part 1 single phase whole current watthour meters, class 2.0 (First Revision) 1 Terminology  Download
669 IS 9815 : Part 1 : 2025 Servo-Motor Operated Automatic Line Voltage Correctors Part 1 Correctors for Single-Phase Applications - Specification ( Third Revision ) 3 ------  Buy
670 IS 9815 : Part 1 : 1994 Servo - Motor operated automatic line voltage correctors: Part 1 correctors for single - Phase applications - Specification (Second Revision) 2 Product Specification  Download
671 IS 9857 : 1990 Welding cables - Specification (First Revision) 1 Product Specification  Buy
672 IS 9919 : 1999 Guide for selection and use of carbon brushes in electrical rotating machines (First Revision) 1 Terminology  Download
673 IS 9947 : 2011 Electrical insulating materials used under severe ambient conditions - Test methods for evaluating resistance to tracking and erosion (First Revision) 1 Methods of tests  Buy
674 IS 996 : 2009 Single phase a.c. induction motors for general purpose (Third Revision) 3 Product Specification  Buy
675 IS 9968 : Part 1 : 1988 Specification for elastomer insulated cables: Part 1 for working voltages up to and including 1 100 volts (First Revision) 1 Product Specification  Download
676 IS 9968 : Part 2 : 2002 Specification for elastomer - Insulated cables: Part 2 for working voltages from 3.3 kV up to and including 33 kV (First Revision) 1 Product Specification  Download