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WIthdrawn Standards : ETD


S.No. IS Number IS Title Category Superseded By
1 IS 10031 : 1981 Taper Barrelled Delivery Spools For Covered Round Electrical Winding Wires Product Specification ------
2 IS 10051 : 1981 Pvc Insulated Winding Wires For Submersible Motors For 105 Degree Centrigrade Operation ------ ------
3 IS 10114 : 1982 Enamelled and varnish bonded glass covered rectangular copper wires ------ ------
4 IS 10144 : 1982 Specification for electronic speed limiters for diesel vehicles Product Specification ------
5 IS 10189 : Part 2 : Sec 1 : 1993 Industrtal process control valves: Part 2 flow capacity: Sec 1 sizing equations for incompressible fluid flow under installed conditions Others ------
6 IS 10191 : 1982 Car and counterweight guide rails, guide rail supports and fastenings for lifts ------ ------
7 IS 10215 : 1982 Methods of tests for submerged - Arc furnaces Methods of tests ------
8 IS 10242 : Part 1 : Sec 1 : 1997 Electrical installations in ships - Specification: Part 1 general: Sec 1 definitions and general requirements (First Revision) Code of Practice ------
9 IS 10242 : Part 2 : Sec 1 : 1982 Specification for electrical installation in ships: Part 2 system design: Sec 1 general Code of Practice ------
10 IS 10242 : Part 2 : Sec 2 : 1983 Specification for electrical installations in ships: Part 2 system design: Sec 2 protection Code of Practice ------
11 IS 10242 : Part 2 : Sec 4 : 1993 Electrical installations in ships - Specification: Part 2 system design: Sec 4 electric and electrohydraulic steering gear Code of Practice ------
12 IS 10242 : Part 3 : Sec 1 : 1983 Specification for electrical installations in ships: Part 3 equipment: Sec 1 generators and motors Code of Practice ------
13 IS 10242 : Part 3 : Sec 2 : 1984 Specification for electrical installations: Part 3 equipment: Sec 2 switchgear and controlgear in ships assemblies Code of Practice ------
14 IS 10242 : Part 3 : Sec 3 : 1984 Specification for electrical installations in ships: Part 3 equipment: Sec 3 transformers for power and lighting Code of Practice ------
15 IS 10242 : Part 3 : Sec 4 : 1987 Specification for electrical installations in ships: Part 3 equipment: Sec 4 semiconductor convertors Code of Practice ------
16 IS 10242 : Part 3 : Sec 5 : 1990 Electricalinstallationsinships: Part 3 equipment: Sec 5 accumulator (Storage) batteries - Specification Code of Practice ------
17 IS 10242 : Part 3 : Sec 6 : 1986 Specification for electrical installations in ships: Part 3 equipment: Sec 6 luminaires and accessories Code of Practice ------
18 IS 10242 : Part 3 : Sec 7 : 1990 Electrical installations in ships - Specification: Part 3 equipment: Sec 7 heating end cooking appliances Code of Practice ------
19 IS 10242 : Part 3 : Sec 10 : 1992 Electrical installations in ships: Part 3 equipment: Sec 10 general construction and test requirements for low voltage shipboard power cables - Specification Code of Practice ------
20 IS 10242 : Part 3 : Sec 11 : 1986 Specification for electrical installations in ships: Part 3 equipment: Sec 11 insulating materials for shipboard power cables Code of Practice ------
21 IS 10242 : Part 3 : Sec 12 : 1986 Specification for electrical installations in ships: Part 3 equipment: Sec 12 choice and installation of cables for low - Voltage power systems Code of Practice ------
22 IS 10242 : Part 3 : Sec 13 : 1992 Electrical installations in ships: Part 3 equipment: Sec 13 single and multicore cable with extruded solid insulation for rated voltages 0.6/1 KV - Specification Code of Practice ------
23 IS 10242 : Part 3 : Sec 19 : 1990 Electrical installation in ships: Part 3 equipment: Sec 19 sheathing materials for telecomunication and power shipboard cables - Specification Code of Practice ------
24 IS 10242 : Part 3 : Sec 23 : 1987 Specification for electrcal installation in ships: Part 3 equipment: Sec 23 shipbdard telecommunication cables and radio - Frequency cables shipboard flexible coaxial cables Product Specification ------
25 IS 10242 : Part 3 : Sec 24 : 1987 Specification for electrical installation in ships: Part 3 equipment: Sec 24 shipboard telecommunication cables and radio frequency cables: Telephone cables for non - Essential communication services Product Specification ------
26 IS 10242 : Part 3 : Sec 25 : 1987 Specification for electrical installation in ships: Part 3 equipment: Sec 25 shipboard telecommunication cables and radio - Frequency cables: General instrumentation, control and communication cables Product Specification ------
27 IS 10242 : Part 3 : Sec 26 : 1987 Specification for electrical installations in ship: Part 3 equipment: Sec 26 shipboard telecommunication cables: shipboard multicore cables for contraI circuits Code of Practice ------
28 IS 10242 : Part 4 : 1992 Electrical installations in ships: Part 4 installation and test of completed installation - Specification Code of Practice ------
29 IS 10242 : Part 5 : Sec 1 : 1993 Electrical installations in ships - Specification: Part 5 special features: Sec 1 electric propulsion plant Code of Practice ------
30 IS 10242 : Part 5 : Sec 2 : 1997 Electrical installations in ships - Specification: Part 5 special features: Sec 2 tankera Code of Practice ------
31 IS 10242 : Part 5 : Sec 3 : 1993 Electrical installations in ships - Specification: Part 5 special features: Sec 3 AC supply systems with voltages in the range above 1 KV up to and including 11 KV Code of Practice ------
32 IS 10242 : Part 5 : Sec 4 : 1998 Electrical installations in ships:Part 5 special features: Sec 4 control and instruments - Specification Code of Practice ------
33 IS 1025 : 1957 Glossary of terms for primary cells and batteries ------ ------
34 IS 1026 : 1984 Flexible trailing cables for use in quarries and metalliferous mines ------ ------
35 IS 1027 : 1968 Paper insulated cables for use in mines ------ ------
36 IS 10276 : Part 1 : 1982 Specification for edison screw lamp holders: Part 1 requirements and tests Product Specification ------
37 IS 10276 : Part 2 : 1982 Specification for edison screw lampholders: Part 2 standard data sheets for lampholders and gauges Product Specification ------
38 IS 10322 : Part 2 : 1982 Luminaires - Part 2 : Constructional Requirements Product Specification ------
39 IS 10322 : Part 3 : 1984 Luminaires - Part 3 : Screw and Screwless Terminals (Superseding IS 6585) Product Specification ------
40 IS 10322 : Part 4 : 1984 Luminaires - Part 4 : Methods of Tests Methods of tests ------
41 IS 10398 : 1982 Specification for zener barrier for intrinsically safe process control instruments Others ------
42 IS 10406 : 1983 Intrinsically Safe Transformers Primarily For Bell Signalling Circuits ------ ------
43 IS 10418 : 1982 Specification for drums for electric cables Product Specification ------
44 IS 10435 : Part 1 : 1983 Specification for inverted type cable end boxes for outdoor terminations suitable for paper insulated cables: Part 1 belted type, multicore cables up to and including 2 kV grade Product Specification ------
45 IS 10448 : 1983 Retiring cam for electric passenger and goods lifts ------ ------
46 IS 10452 : Part 1 : 1983 Methods of tests for covered conductors for electrical equipment: Part 1 Paper covered and cotton covered conductors ------ ------
47 IS 10452 : Part 2 : 1983 Methods of tests for covered conductors for electrical equipment: Part 2 Fibrous covered conductors ------ ------
48 IS 10462 : Part 2 : 1991 Fictitious calculation method for determination of dimensions of protective covering of cables: Part 2 paper insulated cables Others ------
49 IS 10534 : 1983 Method of measurement of airborne noise emitted by gas turbine installations Methods of tests ------
50 IS 10542 : 1983 Safety requirements for refrigerators and food freezers for household and similr purposes (Superceded by IS 302(Part 2/Sec 24):1994) ------ ------
51 IS 10561 : 1983 Application guide for power transformers Code of Practice ------
52 IS 10593 : 2018 Mineral oil - Filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis (Third Revision) Code of Practice ------
53 IS 10601 : 1983 Dimensions of terminals of high voltage switchgear and controlgear Dimensions ------
54 IS 10606 : 1983 Specification for cast iron joint boxes for tee and branch trouser joints suitable for paper insulated cables for voltages up to and including 11 kV Product Specification ------
55 IS 10624 : 1983 Specification for high voltage fuse links for motor circuit applications Product Specification ------
56 IS 10625 : 1983 Reference tables for nickel/chromium-copper/nickel (chromel-constantan) thermocouples Code of Practice ------
57 IS 10705 : 1983 Identification Of Terminals Of Contactors And Associated Overload Relays ------ ------
58 IS 10810 : Part 18 : 1984 Methods of Test for Cables - Part 18 : Colour Fastness to Day Light ------ ------
59 IS 10810 : Part 52 : 1984 Methods of test for cables: Part 52 drainage test Methods of tests ------
60 IS 1087 : 1957 Single pole 5-ampere tumbler switches for AC/DC ------ ------
61 IS 10913 : 1984 Brakes for electric passenger and goods lifts ------ ------
62 IS 11005 : 1984 Dust Tight Ignition Proof Enclosures Of Electrical Equipment ------ ------
63 IS 11037 : 1984 Electronic type fan regulators Methods of tests ------
64 IS 11039 : 2001 Requirements for mounting on rails in switchgear and controlgear installations ------ ------
65 IS 11064 : 1984 Guide for construction and use of rooms or buildings protected by pressurization, for installation of electrtcal apparatus for explosive gas atmospheres Code of Practice ------
66 IS 11171 : 1985 Specification for dry - Type power transformers Product Specification ------
67 IS 1119 : 1957 Reversible protected type two-pin plugs and sockets with earthing connections ------ ------
68 IS 11287 : 1985 Specification for bridge insulations testers (Magneto Generator Type) Product Specification ------
69 IS 11298 : Part 2 : 1999 Plastic films for electrical purposes: Part 2 methods of test (First Revision) Methods of tests ------
70 IS 11298 : Part 3 : Sec 3 : 1998 Plastic films for electrical purposes: Part 3 specifications for individual materials: Sec 3 requirements for balanced biaxially oriented polyethylene Terephthalate (PET) films used for electrical insulation Product Specification ------
71 IS 11298 : Part 3 : Sec 5 to 7 : 1998 Plastic films for electrical purposes: Part 3 specifications for individual materials: Sec 5 to 7 requirements for polyimide films used for electrical insulation Product Specification ------
72 IS/IEC 1131 : PART 2 : 1992 Programmable controllers: Part 2 equipment requirements and tests Methods of tests ------
73 IS 11322 : 1985 Method for partial discharge measurement in instrument transformers Methods of tests ------
74 IS 11349 : 1985 Oscilloscopes and Peak Voltmeters for Impulse Tests ------ ------
75 IS 11353 : 1985 Guide for uniform system of marking and identification of conductors and apparatus terminals Code of Practice ------
76 IS 11354 : 1985 Guide for identification by hour numbers of the phase conductors of 3 - Phase electric systems Code of Practice ------
77 IS 11395 : 1985 Specification for tape wrapped round copper wires with temperature index 220 Product Specification ------
78 IS 11426 : 1985 Alternating Current Precision Kilowatt-hour Meters of Glass 0.5 for Testing Purposes ------ ------
79 IS 1145 : 1980 Lead-acid storage batteries for motor cycles, auto-rickshaws and similar vehicles Product Specification ------
80 IS 1147 : 1957 Glossary of terms for secondary cells and batteries ------ ------
81 IS 11530 : 1985 Specification for voltage grading capacitor Product Specification ------
82 IS 11549 : 1986 Specification for impregnating oils and compounds for paper insulated cables up to 33 KV Product Specification ------
83 IS 11576 : 1986 Barlow's wheel ------ ------
84 IS 11597 : 1986 Specification for polyester tape wrapped, varnish bonded glass - Fibre covered rectangular copper conductors Product Specification ------
85 IS 11599 : 1986 Portable ac clip-on-ammeters ------ ------
86 IS 11615 : 1986 Car and counterweight guide shoes for electric passenger and goods lifts ------ ------
87 IS 11633 : 1986 Lift doors ------ ------
88 IS 11654 : Part 1 : 1986 Specification for flexible insulating sleeving: Part 1 definitions and general requirements Terminology ------
89 IS 11654 : Part 2 : 1986 Specification for flexible insulating sleeving: Part 2 methods of test Methods of tests ------
90 IS 11706 : 1986 General Requirements Of Car-frame For Electric Passangers And Goods Lift ------ ------
91 IS 11712 : 1986 Safety requirements for electro - Slag remelting furnaces Safety Standard ------
92 IS 1174 : 1957 Specification for hot rolled and slit steel tee bars ------ ------
93 IS 1180 : Part 2 : 1989 Outdoor Type Three-phase Distribution Transformers Up To And Including 100 Kva 11 Kv:part 2 Sealed Type Product Specification ------
94 IS 11954 : 1987 Guide for colour coding of electrical mimic diagrams Terminology ------
95 IS 11980 : 1987 Specification for lamp (Bulb) for cycle dynamo Product Specification ------
96 IS 11994 : 1986 Code of practice for use of screed board concrete vibrators Product Specification ------
97 IS 12026 : Part 1 : 1986 Guide for the determination of the aromatic hydrocarbon content of new insulating oils: Part 1 adsorption chromatographic method Product Specification ------
98 IS 12026 : Part 2 : 1986 Guide for the determination of the aromatic hydrocarbon content of new insulating oils: Part 2 infra - Red spectrophotometric method Methods of tests ------
99 IS 12051 : 1987 Reference Tables for Nickel-chromium-silicon (nicrosil/nisil) Type N Thermocouples Others ------
100 IS 12063 : 1987 Classification of Degrees of Protection Provided by Enclosures of Electrical Equipment ------ ------
101 IS 12066 : 1987 Specification for three - Phase induction motors for machine tools Product Specification ------
102 IS 12075 : 2008 Mechanical vibration of rotating electrical machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity (First Revision) Methods of tests ------
103 IS 12083 : Part 1 : 1986 Specification for electrical relays: Part 1 contact performance Product Specification ------
104 IS 12083 : Part 2 : 1986 Specificati - On for electrical relays: Part 2 insulation tests Methods of tests ------
105 IS 12306 : 1987 Methods of test for direct arc furnaces Methods of tests ------
106 IS 12315 : Part 1 : 1988 Methods of determining the minimum ignition temperature of dusts: Part 1 Dust layer on a heated surface at a constant temperature ------ ------
107 IS 12315 : Part 2 : 1988 Methods of determining the minimum ignition temperature of dusts: Part 2 Dust cloud in a furnance at a constant temperature ------ ------
108 IS 12422 : 2017 Unused hydrocarbon based insulating liquids - Test methods for - Evaluating the oxidation stability (First Revision) Methods of tests ------
109 IS 12449 : Part 1 : 1988 Specification For starting devices (Other Than Glow Starters) : Part 1 general and safety requirements Product Specification ------
110 IS 12449 : Part 2 : 1988 Specification For starting devices (Other Than Glow Starters) : Part 2 performance requirements Product Specification ------
111 IS 12463 : 1988 Inhibited Mineral Insulating Oils Product Specification ------
112 IS 1248 : Part 1 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 1 definitions and general requirements (Fourth Revision) Product Specification ------
113 IS 1248 : Part 2 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 2 special requirements for ammeters and voltmeters (Third Revision) Product Specification ------
114 IS 1248 : Part 3 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 3 special requirements for wattmeters and varmeters (Third Revision) Product Specification ------
115 IS 1248 : Part 4 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 4 special requirements for frequency meters (Third Revision) Product Specification ------
116 IS 1248 : Part 5 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 5 special requirements for phase meters, power factor meters and synchroscopes (Third Revision) Product Specification ------
117 IS 1248 : Part 6 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 6 special requirements for ohmmeters (Impedance Meters) and conductance meters (Third Revision) Product Specification ------
118 IS 1248 : Part 7 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 7 special requirements for multi - Function instruments (Third Revision) Product Specification ------
119 IS 1248 : Part 8 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 8 special requirements for accessories (Third Revision) Product Specification ------
120 IS 1248 : Part 9 : 2003 Direct acting indicating analogue electrical measuring instruments and their accessories: Part 9 test methods (Third Revision) Methods of tests ------
121 IS 12534 : 1988 Application guide for the selection of high voltage fuses for transformer circuit applications Others ------
122 IS 12615 : 2011 Energy Efficient Induction Motors - Three Phase Squirrel Cage Service Specification ------
123 IS 12640 : Part 1 : 2016 Residual current operated circuitBreakers without integral overcurrent protection for household and similar uses (Rccbs): Part 1 general rules (Second Revision) Product Specification ------
124 IS 12640 : PART 1 : 2008 Residual Current Operated Circuit - Breakers for Household and Similar Uses: Part 1 Circuit-Breakers Without Integral Overcurrent Protection (RCCBs) Methods of tests ------
125 IS 12640 : PART 2 : 2008 Residual Current Operaed Circuit - Breaking for Household and Similar Uses - Part 2 Circuit - Breakers with Integral Overcurrent Protection (RCVOs) Product Specification ------
126 IS 12661 : Part 1 : 1988 High Voltae Motor-starter: Part 1 Direct-on-line (full Voltage) Ac Starters ------ ------
127 IS 12672 : 1989 Internal fuses and internal overpressure disconnectors for shunt capacitors - Specification Product Specification ------
128 IS 12677 : 1989 Internal fuses for series capacitors - Specification Product Specification ------
129 IS/IEC 127 : PART 1 : 1988 Miniature Fuses - Part 1 : Definition for Miniature Fuses and General Requirements for Miniature Fuse Links ------ ------
130 IS/IEC 127 : PART 2 : 1989 Miniature Fuses - Part 2 : Cartridge Fuse Links ------ ------
131 IS/IEC 127 : PART 5 : 1988 Miniature fuses: Part 5 guidelines for quality assessment of miniature fuse - Links Code of Practice ------
132 IS 12729 : 2004 Common High-Voltage Switchgear and Controlgear Standards Product Specification ------
133 IS 12730 : 1989 Internal fuses and internal overpressure disconnectors for capacitors for inductive heat generating plants Product Specification ------
134 IS 12762 : Part 1 : 2010 Photovoltaic devices: Part 1 measurement of photovoltaic current - Voltage characteristics (First Revision) Others ------
135 IS 12762 : Part 7 : 2013 Photovoltaic Devices Part 7 Computation of the Spectral Mismatch Correction for Measurement of Photovoltaic Devices Methods of tests ------
136 IS 12762 : PART 9 : 2010 Photovoltaic devices: Part 9 solar simulator performance requirements Methods of tests ------
137 IS 12762 : Part 10 : 2014 Photovoltaic devices: Part 10 methods of linearity measurement (First Revision) Methods of tests ------
138 IS 12763 : 2013 Photovoltaic devices - Procedures for temperature and irradiance corrections to measured I - V characteristics (First Revision) Others ------
139 IS 12784 : Part 1 : 1989 Electrical Measuring Transducers For Converting Ac Electrical Quantities Into Dc Electrical Quantities: Part 1 General Purpose Transducers ------ ------
140 IS 12788 : 1989 Pvc Covered Wires Overcoated With Nylon For Submerssible Motors ------ ------
141 IS 12802 : 1989 Temperature-rise Measurements Of Rotating Electrical Machines ------ ------
142 IS 12819 : 1989 Transformer Oil Feed Stock (tofs) Base Stock (tobs) ------ ------
143 IS 12824 : 1989 Prelaminated particle boards from wood and other lignocellulosic material - Specification (First Revision) ------ ------
144 IS 12834 : 2013 Solar photovoltaic energy systems - Terms, definitions and symbols (First Revision) Terminology ------
145 IS 1293 : 2005 Plugs and socket - Outlets of rated Voltage up to and including 250 Volts and rated current up to and including 16 amperes - Specification (Third Revision) Product Specification ------
146 IS 12956 : 1990 Sealed cylindrical type rechargeable nickel cadmium cells (Regular standard being prepared) ------ ------
147 IS 12974 : 1990 Semiconductor Contactors ------ ------
148 IS 12998 : Part 1 : 1991 Methods of measurement of airborne noise emitted by rotating electrical machinery: Part 1 engineering method for free - Field conditions over a reflecting plane Methods of tests ------
149 IS 12998 : Part 2 : 1991 Methods of measurement of airborne noise emitted by rotating electrical machinery: Part 2 survey method Methods of tests ------
150 IS 13 : 1949 Methods for Grading Processed Mica (Tentative) ------ ------
151 IS 13021 : Part 1 : 1991 AC supplied electronic ballasts for tubular fluorescent lamps - Specification: Part 1 general and safety requirements Product Specification ------
152 IS 13072 : 2013 Specification of technical grade sulphur hexafluoride (SF6) for use in electrical equipment (First Revision) Product Specification ------
153 IS 13079 : 1991 Stepping motors - Specification Product Specification ------
154 IS/IEC 1308 : 1994 High frequency dielectric heating installations - Test methods for the determination of power output Methods of tests ------
155 IS 13107 : 1991 Guide for measurement of winding resistance of an ac machine during operation at alternating voltage Code of Practice ------
156 IS 13118 : 1991 High-Voltage Alternating-Current Circuit-Breakers Product Specification ------
157 IS 13233 : 1991 Low voltage high current arc resistance test - method of test Methods of tests ------
158 IS 13234 : 1992 Guide for Short-circuit Current Calculation in Three-phase A.C. Systems Methods of tests ------
159 IS 13263 : 1992 Test methods of plasma equipment for electroheat applications Methods of tests ------
160 IS 13340 : 1993 Power capacitors of self-Healing type for AC power systems having rated voltage up to 650 V - Specification Product Specification ------
161 IS 13340 : PART 1 : 2012 Shunt power capacitors of the self - Healing type for ac systems having a rated voltage up to and including 1000 V: Part 1 general - Performance, testing and rating - Safety requirements - Guide for installation and operation (First Revision) Product Specification ------
162 IS 13340 : Part 2 : 2012 Shunt power capacitors of the self - Healing type for ac systems having a rated voltage up to and including 1000 V: Part 2 ageing test, self - Healing test and destruction test Methods of tests ------
163 IS 13341 : 1992 Requirements for Ageing Test, Self-healing Test and Destruction Test on Shunt Capacitors of the Self-healing Type for Ac Power Systems Having a Rated Voltage Upto and Including 650 V ------ ------
164 IS 13343 : 1992 Guide for thermal endurance of enamelled and varnish bonded glass covered rectangular copper conductor Code of Practice ------
165 IS 13346 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - General Requirements ------ ------
166 IS 1336 : 1959 Recommendations for the Colour of Push-buttons ------ ------
167 IS 13369 : 1992 Stationary lead - Acid batteries (With Tubular Positive Plates) in monobloc container - Specification Product Specification ------
168 IS 13408 : Part 1 : 1992 Code of Practice for the Selection, Installation and Maintenance of Electrical Apparatus for Use in Potentially Explosive Atmospheres (Other than Mining Applications or Explosives Processing and Manufacture) - Part 1 : General ------ ------
169 IS 13516 : 1993 Methods of Synthetic Testing of High Voltage Alternating Current Circuit-breakers Methods of tests ------
170 IS 13529 : 1992 Guide on effects of unbalanced voltages on the performance of three - Phase cage induction motors Code of Practice ------
171 IS 1356 : Part 1 : 1972 Specification for electrical equipment of machine tools: Part 1 electrical equipment of machines forgeneraluse (Second Revision) Product Specification ------
172 IS 13573 : 1992 Joints and Terminations of Polymeric Cables for Working Voltages from 6.6 kV up to and Including 33 kV - Performance Requirements and Type Tests ------ ------
173 IS 13580 : 1992 Internal fuses and internal overpressure disconnectors for power electronic capacitors Others ------
174 IS 13586 : 1993 Definitions and nomenclature for carbon brushes, brush - Holders, commutators and slip - Rings for electrical machinery Terminology ------
175 IS 13648 : 1993 Power electronics capacitors Product Specification ------
176 IS 13673 : Part 1 : 1993 Expression of performance of electrochemical analyzers: Part 1 general Others ------
177 IS 13673 : Part 2 : 1993 Expression of performance of electrochemical analyzers: Part 2 pH value Others ------
178 IS 13673 : Part 3 : 1993 Expression of performance of electrochemical analyzers: Part 3 electrolytic conductivity Others ------
179 IS 13673 : Part 4 : 1998 Expression of performance of electrochemical analyzers: Part 4 standard for measuring oxygen dissolved in water Others ------
180 IS 13703 : Part 1 : 1993 LV Fuses for voltages not exceeding 1000 V ac or 1500 V dc: Part 1 General requirements Product Specification ------
181 IS 13703 : Part 2 : Sec 1 : 1993 Specification for low - Voltage fuses for voltages not exceeding 1000 v ac or1500vdc: Part 2 fuses for use by authorized persons Sec 1 supplementary requirements Product Specification ------
182 IS 13703 : Part 2 : Sec 2 : 1993 Low voltage fuses for voltage not exceeding 1000 v ac or 1500 v dc - Specification: Part 2 fuses for use by authorized persons Sec 2 examples of standardized fuses Product Specification ------
183 IS 13730 : Part 0 : Sec 2 : 2018 Specifications for particular types of winding wires: Part 0 general requirements: Sec 2 enamelled rectangular copper wire (Second Revision) Product Specification ------
184 IS 13730 : Part 7 : 1993 Articular Types Of Winding Wires: Part 7 Polyimide Enamelled Round Copper Wireclass 220 (superseeds Is 4800(part 11):1981) ------ ------
185 IS 13770 : 1993 Insulating foam-filled tubes and solid rods for live working Product Specification ------
186 IS 13771 : 2013 Live working - Conductive clothing for use at nominal voltage up to 800 kV a.c. and 600 kV d.c. (First Revision) Safety Standard ------
187 IS 13772 : 2017 Live working - Hand tools for use up to 1000 v ac and 1500 v dc (First Revision) Product Specification ------
188 IS 13774 : 2014 Live working - Gloves of insulating material (First Revision) Product Specification ------
189 IS 13779 : 1999 AC static watihour meters, class 1 and 2 - Specification (First Revision) Product Specification ------
190 IS 13947 : Part 1 : 1993 Low-voltage Switchgear and Controlgear - Part 1 : General Rules ------ ------
191 IS 13947 : Part 2 : 1993 Low-voltage Switchgear and Controlgear - Part 2 : Circuit Breakers ------ ------
192 IS 13947 : Part 3 : 1993 Low-voltage Switchgear and Controlgear - Part 3 : Switches, Disconnectors, Switch Disconnectors and Fuse Combination Units ------ ------
193 IS 13947 : Part 4 : Sec 1 : 1993 Low-Voltage Switchgear and Controlgear - Part 4 : Contractors and Motor-Starters - Section 1 : Electromechanical Contactors and Motor Starters ------ ------
194 IS 13947 : Part 5 : Sec 1 : 2004 Low-Voltage Switchgear and Controlgear - Part 5 : Control Circuit Devices and Switching Elements - Section 1 : Electromechanical Control Circuit Devices ------ ------
195 IS 13947 : Part 5 : Sec 2 : 2004 Low - Voltage switchgear and controlgear - Specification: Part 5 control circuit devices and switching elements: Sec 2 proximity switches Product Specification ------
196 IS 13961 : 1994 Insulating Poles Insulating Sticks & Universal Tool Attachment (Fittings) for Live Working Product Specification ------
197 IS 13964 : 1994 Methods of measurement of transformer and reactor sound levels Methods of tests ------
198 IS 13985 : 1994 Terminology for tools and equipment to be used in live working ------ ------
199 IS 14 : 1949 Classification of Processed Muscovite Mica (Tentative) ------ ------
200 IS 1415 : 1966 Specification for electric hand - Lamps (Revised) Product Specification ------
201 IS 14154 : Part 1 : 1996 Electrical Apparatus with Protection By Enclosure for Use in the Presence of Combustible Dusts - Part 1 : Classification for Apparatus ------ ------
202 IS 14154 : Part 2 : 1997 Electrical apparatus with protection by enclosure for use in presence of combustible dust: Part 2 Guide to elecction, installation and maintenance ------ ------
203 IS 1416 : 1972 Specification for safety transformers (First Revision) Product Specification ------
204 IS 14222 : 1995 Impulse voltage withstand levels of rotating a.c. machines with form - Wound stator coils Code of Practice ------
205 IS 14244 : 1995 Characteristic parameters of stand alone photovoltaic (PV) systems Methods of tests ------
206 IS 14254 : Part 2 : 2006 Programmable controllers: Part 2 equipment requirements and tests (First Revision) Product Specification ------
207 IS 14256 : 1995 Rating specification for semiconductor power converters for adjustable speed electric drive systems - Particularly for DC motor drives Methods of tests ------
208 IS 14286 : Part 1 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 1 test requirements (Second Revision) Methods of tests ------
209 IS 14286 : Part 1 : Sec 1 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 1 test requirements: Sec 1 special requirements for testing of crystalline silicon photovoltaic (Pv) modules (Second Revision) Product Specification ------
210 IS 14286 : Part 1 : Sec 2 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 1 test requirements: Sec 2 special requirements for testing of thin - Film cadmium telluride (CdTe) based photovoltaic (Pv) modules (Second Revision) Product Specification ------
211 IS 14286 : Part 1 : Sec 3 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 1 test requirements: Sec 3 special requirements for testing of thin - Film amorphous silicon based photovoltaic (PV) modules (Second Revision) Product Specification ------
212 IS 14286 : Part 1 : Sec 4 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 1 test requirements: Sec 4 special requirements for testing of thin - Film Cu(In,ga)(S,se)2 based photovoltaic (Pv) modules (Second Revision) Product Specification ------
213 IS 14286 : Part 2 : 2019 Terrestrial photovoltaic (PV) modules - Design qualification and type approval: Part 2 test procedures (Second Revision) Methods of tests ------
214 IS 14372 : 1996 Volt - Ampere hour meters for full power factor range - Specification Product Specification ------
215 IS 14390 : 1996 Var-hour meters, Class 3.0 [Superseding IS 722 (Part 6):1980] ------ ------
216 IS 14415 : 1997 Volt - Ampere hour meters for restricted power factor range - Specificaiton Product Specification ------
217 IS 14494 : 1998 Elastomer insultated flexible cables for use in mines (combined revision of IS:691 and IS:1026) Code of Practice ------
218 IS 14568 : Part 2 : 1998 Dimensions and output series for rotating electrical machines: Part 2 frame numbers 355 to 1000 and flange numbers 1180 to 2360 Terminology ------
219 IS 14570 : 2012 Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signals (First Revision) Product Specification ------
220 IS 14570 : 2021 Electrical Measuring Transducers for Converting A.C and D.C Electrical Quantities to Analogue or Digital Signals (Second Revision) Service Specification ------
221 IS 14577 : 1998 Short - Circuit current evaluation with special regard to rated short - Circuit capacity of circuit - Breakers in installations in ships - Guide Code of Practice ------
222 IS 14582 : 1998 Single phase small AC electric motors for centrifugal pumps for agricultural applications - Specification Product Specification ------
223 IS 14614 : 1998 Residual current - Operated protective devices (Rcds) for household and similar use - Electromagnetic compatibility Methods of tests ------
224 IS 14657 : 1999 Gas insulated metal enclosed switchgear for rated voltages 72.5 kV and above - requirements for switching of bus-charging currents by disconnectors Code of Practice ------
225 IS 14658 : 1999 High Voltage Alternating Current Circuit Breakers - Guide for Short-circuit and Switching Test Procedures for Metal-enclosed and Dead Tank Circuit Breakers Methods of tests ------
226 IS 14659 : 1999 A. C. Insulation-Enclosed Switchgear and Controlgear for Rated Voltages Above 1 kV and up to and Including 38 Kv Product Specification ------
227 IS 14665 : Part 2 : Sec 1 and 2 : 2000 Electric traction lifts: Part 2 code of practice for installation, operation and maintenance: Sec 1 passenger and goods lifts: Sec 2 service lifts Product Specification ------
228 IS 14665 : Part 3 : Sec 1 and 2 : 2000 Electric traction: Part 3 safety rules lifts: Sec 1 passenger and goods lifts: Sec 2 service lifts Code of Practice ------
229 IS 14665 : Part 4 : Sec 1 : 2001 Electric Traction Lifts--Part 4 Components--Section 1 Lift Buffers Product Specification ------
230 IS 14665 : Part 4 : Sec 2 : 2001 Electric Traction Lifts--Part 4 Components--Section 2 Lift Guide Rails And Guide Shoes Product Specification ------
231 IS 14665 : Part 4 : Sec 3 : 2001 Electric Traction Lifts--Part 4 Components--Section 3 Lift Carframe, Car, Counterweight And Suspension Product Specification ------
232 IS 14665 : Part 4 : Sec 4 : 2001 Electric Traction Lifts--Part 4 Components--Section 4 Lift Safety Gears And Governors Product Specification ------
233 IS 14665 : Part 4 : Sec 5 : 2001 Electric Traction Lifts--Part 4 Components--Section 5 Lift Retiring Cam Product Specification ------
234 IS 14665 : Part 4 : Sec 6 : 2001 Electric Traction Lifts--Part 4 Components--Section 6 Lift Doors, Locking Devices And Contacts Product Specification ------
235 IS 14665 : Part 4 : Sec 7 : 2001 Electric Traction Lifts--Part 4 Components--Section 7 Lift Machines And Brakes Product Specification ------
236 IS 14665 : Part 4 : Sec 8 : 2001 Electric Traction Lifts--Part 4 Components--Section 8 Lift Wire Ropes Product Specification ------
237 IS 14665 : Part 4 : Sec 9 : 2001 Electric Traction Lifts - Part 4 : components - Section 1 : Lifts Buffers - Section 2 : Lift Guide Rails and Guide Shoes - Section 3 : Lift Carframe, Car, Counterweight and Suspension - Section 4 : Lift Safety Gears and Governors - Section 5 Product Specification ------
238 IS 14666 : 1999 High-voltage Alternating Current Switch-fuse Combinations Product Specification ------
239 IS 14674 : 1999 High Voltage Alternating Current Circuit-breakers-guide for Seismic Qualification of High Voltage Alternating Current Circuit-breakers Code of Practice ------
240 IS 14697 : 1999 AC static transformer operated , watthour and var - Hour meters, class 0.2 S and 0.5 S - Specification Product Specification ------
241 IS 1475 : 2005 Self-contained Drinking Water Coolers ------ ------
242 IS 14763 : 2000 Conduits for electrical purposes - Outside diameters of conduits for electrical installation and threads for conduits and fittings - Specification Product Specification ------
243 IS 14772 : 2000 Boxes and Enclosures for Electrical Accessories for Household and Similar Fixed Electrical Installations — General Requirements ( First Revision ) Product Specification ------
244 IS 14774 : Part 1 : 2000 Resistance Trace Heating in Potentially Explosive Atmospheres - Part 1 : General and Testing Requirements ------ ------
245 IS 14774 : Part 2 : 2000 Resistance Trace Heating in Potentially Explosive Atmospheres - Part 2 : Informative Application Guide for Design, Installation and Maintenance ------ ------
246 IS 14786 : 2000 High-Voltage/Low-Voltage Prefabricated Substations Product Specification ------
247 IS 14801 : 2000 Term!nology for high - Voltage direct current (Hvdc) transmission Terminology ------
248 IS 14897 : 2000 Glass bulb designation system for lamps - Guide Terminology ------
249 IS 14902 : Part 1 : 2013 Performance of high - Voltage direct current (Hvdc) systems with line - Commutated converters: Part 1 steady - State conditions (First Revision) Code of Practice ------
250 IS 14927 : Part 1 : 2001 Cable trunking and ducting systems for electrical installations: Part 1 general requirements Product Specification ------
251 IS 14930 : Part 1 : 2001 Conduit systems or electrical installations: Part 1 general requirements Product Specification ------
252 IS 14930 : Part 2 : 2001 Conduit Systems for Electrical Installations - Part 2 : Particular Requirements - Conduit Systems Burried Underground Product Specification ------
253 IS 14957 : 2001 Aerial devices with insulating boom used for live working Product Specification ------
254 IS 1496 : 1959 Transformers used in vibrator power supplies ------ ------
255 IS 14994 : 2001 Design and construction of floor and roof with precast reinforced concrete planks and joists - Code of practice Product Specification ------
256 IS 15086 : Part 1 : 2001 Surge Arresters - Part 1 : Non-Linear Resistor Type Gapped Surge Arresters for a.c. Systems Product Specification ------
257 IS 15086 : Part 3 : 2003 Surge arresters: Part 3 artificial pollution testing of surge arresters Methods of tests ------
258 IS 15111 : PART 1 AND PART 2 : 2002 Self Ballasted Lamps for General Lighting Services Product Specification ------
259 IS/ISO 15118 : Part 8 : 2018 Road vehicles - Vehicle to grid communication interface: Part 8 physical layer and data link layer requirements for wireless communication Others ------
260 IS 15142 : 2002 Guide to the use of Electrical Apparatus for Potentially Explosive Atmospheres in the Presence of Combustible Dust Code of Practice ------
261 IS 1534 : Part 1 : 1977 Ballasts for fluorescent lamps:Part 1 For switch start circuits Product Specification ------
262 IS 15382 : Part 1 : 2014 Insulation coordination for equipment within low - Voltage systems: Part 1 principles, requirements and tests (First Revision) Methods of tests ------
263 IS 15407 : 2003 Live working - Guidelines for dielectric testing of tools and equipment Others ------
264 IS 15451 : 2004 Electrical Apparatus For Explosive Gas Atmospheres - Encapsulation "m" ------ ------
265 IS 15597 : 2005 Determination of power losses in highvoltage direct current (Hvdc) converter stations Code of Practice ------
266 IS 15617 : 2017 Static var compensators (Svc) testing of thyristor valves (First Revision) Methods of tests ------
267 IS 15638 : Part 1 : 2006 Instruments and software used for measurement in high - Voltage impulse tests: Part 1 requirements for instruments Methods of tests ------
268 IS 1565 : 1966 Electrical Apparatus Comprising Resistors (revised) ------ ------
269 IS 1567 : 1960 Metal-clad switches: (current rating not exceeding 100 amperes) ------ ------
270 IS 1591 : 1960 Glossary of terms for cables, conductors and accessories ------ ------
271 IS 1594 : 1960 Metric sizes of copper wires and conductors for electrical purposes ------ ------
272 IS 1595 : 1967 Enamelled round copper wire with high mechanical properties ------ ------
273 IS 1596 : 1977 Polyethylene insulated cables for working voltages upto and including 1100 V ------ ------
274 IS 15999 : Part 1 : 2016 Rotating Electrical Machines Part 1 Rating and Performance (First Revision) Product Specification ------
275 IS 15999 : PART 2 : SEC 1 : 2011 Rotating electrical machines: Part 2 method of tests: Sec 1 standard methods for determining losses and efficiency from tests (Excluding Machines For Traction Vehicles) Methods of tests ------
276 IS 15999 : Part 3 : 2016 Rotating Electrical Machines Part 3 Specific Requirements for Synchronous Generators Driven by Steam Turbines or Combustion Gas Turbines Product Specification ------
277 IS 15999 : Part 4 : 2017 Rotating electrical machines: Part 4 methods for determining synchronous machine quantities from tests Methods of tests ------
278 IS 15999 : Part 9 : 2016 Rotating Electrical Machines Part 9 Noise Limits Code of Practice ------
279 IS 15999 : Part 14 : 2016 Rotating Electrical Machines Part 14 Mechanical Vibration of Certain Machines with Shaft Heights 56 mm and Higher- Measurement, Evaluation and Limits of Vibration Severity ------ ------
280 IS/QC 160000 : Part 1 : 1988 Specification for electrical relays: Part 1 test and measurement procedures for electromechanical all - Or - Nothing relays Methods of tests ------
281 IS/QC 160000 : Part 2 : 1988 Specification for electrical relays: Part 2 application of the IEC quality assessment system for electronic components to all - Or - Nothing relays Others ------
282 IS/QC 160100 : 1988 Electrical relays Secal specification:electromechanical all - Or -Nothing relays of assessed quality Others ------
283 IS/QC 160101 : 1988 Electrical relay Secal specification electromechanical all - Or - Nothing relays of assesed quality Others ------
284 IS 16046 : 2015 Secondary Cells and Batteries Containing Alkaline or Other Non-acid Electrolytes - Safety Requirements for Portable Sealed Secondary Cells, and for Batteries Made from them, for Use in Portable Applications ( First Revision ) Safety Standard ------
285 IS 16047 : 2012 Secondary Cells and Batteries containing Alkaline or other non-acid Electrolytes - Secondary Lithium Cells and Batteries for Portable Applications Product Specification ------
286 IS 16048 : Part 1 : 2013 Secondary cells and batteries containing alkaline or other non - Acid electrolytes - Portable sealed rechargeable single cells: Part 1 nickel - Cadmium Product Specification ------
287 IS 16048 : Part 2 : 2013 Secondary cells and batteries containing alkaline or other non - Acid electrolytes - Portable sealed rechargeable single cells: Part 2 nickel - Metal hydride Product Specification ------
288 IS 16071 : 2013 High - Voltage direct current (Hvdc) systems - Guidebook to the specification and design evaluation of a.c. filters Code of Practice ------
289 IS 16071 : Part 4 : 2021 High-voltage direct current HVDC systems Guidance to the specification and design evaluation of AC filters Part 4: Equipment first revision Service Specification ------
290 IS 16085 : 2013 Mineral oil - Filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment Methods of tests ------
291 IS 16155 : 2014 Live working - Conformity assessment applicable to tools, devices and equipment (First Revision) Safety Standard ------
292 IS 16197 : Part 3 : Sec 2 : 2014 Determination of certain substances in electrotechnical products: Part 3 screening: Sec 2 total bromine in polymers and electronics by combustion - Ion chromatography Others ------
293 IS 16205 : PART 24 : 2018 CONDUIT SYSTEMS FOR CABLE MANAGEMENT PART 24 PARTICULAR REQUIREMENTS CONDUIT SYSTEMS BURIED UNDER GROUND Methods of tests ------
294 IS 16229 : 2015 Balance-of-system Components for Photovoltaic Systems — Design Qualification Natural Environments Others ------
295 IS 16244 : 2017 Environmentally Conscious Design for Electrical and Electronic Products Others ------
296 IS 16476 : Part 1 : 2017 LED Based Solar Lantern Part 1 Specification Product Specification ------
297 IS 16476 : Part 2 : 2018 Led based solar lantern: Part 2 methods of test Methods of tests ------
298 IS 16501 : 2017 Safety of machinery - Functional safety of safety - Related electrical, electronic and programmable electronic control systems Safety Standard ------
299 IS 16502 : Part 2 : 2017 Safety of machinery - ElectroSensitive protective equipment: Part 2 particular requirements for equipment using active opto - Electronic protective devices (Aopds) Product Specification ------
300 IS 16502 : Part 4 : Sec 2 : 2021 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 ) System Standard ------
301 IS 16502 : Part 4 : Sec 3 : 2021 Safety of Machinery - ElectroSensitive Protective Equipment - Particular Requirements for Equipment Using Vision Based Protective Devices (VBPD) - Additional Requirements when Using Stereo Vision Techniques ( VBPDST ) Safety Standard ------
302 IS 1653 : 1972 Rigid steel conduits for electrical wiring ------ ------
303 IS 16593 : Part 1 : 2021 Arc welding equipment: Part 1 Welding power source Dimensions ------
304 IS 16593 : Part 2 : 2016 Arc welding equipment: Part 2 liquid cooling systems Others ------
305 IS 16593 : Part 3 : 2016 Arc welding equipment: Part 3 arc striking and stabilizing devices Others ------
306 IS 16593 : Part 4 : 2016 Arc Welding Equipment Part 4 Periodic Inspection & Testing Methods of tests ------
307 IS 16593 : Part 5 : 2016 Arc welding equipment: Part 5 wire feeders Others ------
308 IS 16593 : Part 6 : 2016 Arc welding equipment: Part 6 limited duty equipment Product Specification ------
309 IS 16593 : Part 8 : 2016 Arc welding equipment: Part 8 gas consoles for welding and plasma cutting systems Code of Practice ------
310 IS 16593 : Part 10 : 2016 Arc welding equipment: Part 10 electromagnetic compatibility (EMC) requirements Code of Practice ------
311 IS 16593 : Part 12 : 2022 Arc welding equipment: Part 12 Coupling devices for welding cables Code of Practice ------
312 IS 16594 : Part 1 : 2017 Safety of machinery - ElectroSensitive protective equipment: Part 1 general requirements and tests Code of Practice ------
313 IS 16619 : Part 1 : 2018 Live working - Voltage detectors: Part 1 capacitive type to be used for voltages exceeding 1 kV a.c. Safety Standard ------
314 IS 16631 : 2019 Live Working Guidelines for the Installation of Transmission Line Conductors and Earthwires Stringing Equipment and Accessory Items Safety Standard ------
315 IS 1666 : 1961 Paper-covered rectangular copper conductors for transformer windings ------ ------
316 IS 16667 : 2018 High - Voltage direct current (Hvdc) power transmission using voltage sourced converters (Vsc) Others ------
317 IS 16711 : 2017 48 V ELVDC distribution system - Guidelines Code of Practice ------
318 IS 16782 : 2018 Utility - Interconnected photovoltaic inverters test procedure for low voltage ride - Through measurements Methods of tests ------
319 IS 16792 : Part 1 : Sec 4 : 2019 Measurement procedures for materials used in photovoltaic modules: Part 1 encapsulants: Sec 4 measurement of optical transmittance and calculation of the solar - Weighted photon transmittance, yellowness index, and uv cut - Off wavelength Methods of tests ------
320 IS 16792 : Part 1 : Sec 6 : 2019 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 Methods of tests ------
321 IS 16899 : 2019 Guide for Acceptance and Maintenance of Natural Ester Fluids in Transformers Code of Practice ------
322 IS 16911 : 2018 Junction Boxes for Photovoltaic Modules - Safety Requirements and Tests Methods of tests ------
323 IS 17050 : 2018 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK Code) Safety Standard ------
324 IS 17053 : 2019 Guidelines for the checking and treatment of sulfur hexafluoride (SF6) taken from electrical equipment and specification for its re - Use Product Specification ------
325 IS 1753 : 1967 Aluminium conductors for insulated cables ------ ------
326 IS 17575 : 2021 Electromagnetic performance of high voltage direct current HVDC overhead transmission lines Safety Standard ------
327 IS 1765 : 1980 Direct current potentiometers Methods of tests ------
328 IS 17860 : 2022 Design of earth electrode stations for high-voltage direct current HVDC links General guidelines Methods of tests ------
329 IS 1818 : 1972 Alternating current isolators (disconnectors) and earthing switches ------ ------
330 IS 1822 : 1967 AC motor starters of voltage not exceeding 1000 volts ------ ------
331 IS 1846 : 1992 Lead-acid aircraft batteries (aerobatic and non-aerobatic) ------ ------
332 IS 1860 : 1980 Code of Practice for Installation, Operation and Maintenance of Electric Passenger and Goods Lifts ------ ------
333 IS 1885 : Part 8 : 1986 Electrotechnical Vocabulary - Part 8 : Secondary Cells and Batteries ------ ------
334 IS 1885 : Part 9 : 1992 Electrotechnical vocabulary: Part 9 electrical relays (Second Revision) Others ------
335 IS 1885 : Part 11 : 1966 Electrotechnical vocabulary: Part 11 electrical measurements Terminology ------
336 IS 1885 : Part 14 : 1967 Electrotechnical vocabulary: Part 14 nuclear power plants System Standard ------
337 IS 1885 : Part 14 : 1967 Electrotechnical Vocabulary Part 14 Nuclear Power Plants Terminology ------
338 IS 1885 : Part 16 : Sec 1 : 1968 Electotechnical vocabulary: Part 16 lighting: Sec 1 general aspects Terminology ------
339 IS 1885 : Part 16 : Sec 2 : 1968 Electrotechnical vocabulary: Part 16 lighting: Sec 2 general illumination, lighting fittings and lighting for traffic and signalling Terminology ------
340 IS 1885 : Part 16 : Sec 3 : 1967 Electrotechnical vocabulary: Part 16 lighting: Sec 3 lamps and auxiliary apparatus Terminology ------
341 IS 1885 : Part 17 : 1979 Electrotechnical vocabulary: Part 17 switchgear and control gear (First Revision) Terminology ------
342 IS 1885 : Part 30 : 1971 Electrotechnical vocabulary: Part 30 overhead transmission and distribution of electrical energy Terminology ------
343 IS 1885 : Part 34 : 1972 Indian standard electrotechnical vocabulary: Part 34 cinematography Terminology ------
344 IS 1885 : Part 35 : 1993 Electrotechnical vocabulary: Part 35 rotating machines (First Revision) Terminology ------
345 IS 1885 : Part 43 : 1977 Electrotechnical vocabulary: Part 43 electrical equipment used in medical practice Terminology ------
346 IS 1885 : Part 49 : 1978 Electrotechnical vocabulary: Part 49 industrial process measurement and control Terminology ------
347 IS 1885 : Part 54 : 1993 Electrotechnical vocabulary: Part 54 insulators (First Revision) Terminology ------
348 IS 1885 : Part 60 : 1993 Electrotechnical vocabulary: Part 60 electrical apparatus for explosive atmospheres (First Revision) Terminology ------
349 IS 1885 : Part 62 : 1993 Electrotechnical vocabulary: Part 62 insulating solids, liquids and gases (First Revision) Terminology ------
350 IS 1885 : Part 70 : 1993 Electrotechnical vocabulary: Part 70 generation, transmission and distribution of electricity - Operation System Standard ------
351 IS 1885 : Part 72 : 2008 Electrotechnical vocabulary: Part 72 mathematics (First Revision) Terminology ------
352 IS 1885 : Part 72 : 2021 Electrotechnical Vocabulary - Part 72 : Mathematics Functions (Second Revision) Code of Practice ------
353 IS 1885 : Part 73 : 2012 Electrotechnical vocabulary: Part 73 physics and chemistry (First Revision) Terminology ------
354 IS 1885 : Part 73 : Sec 1 : 1993 Electrotechnical Vocabulary: Part 73 Physics and chemistry, Section 01 Physicalconcepts Terminology ------
355 IS 1885 : Part 73 : Sec 2 : 1993 Electrotechnical Vocabulary: Part 73 Physics and chemistry - Section 02 Electrotechnical concepts Terminology ------
356 IS 1885 : Part 73 : Sec 3 : 1993 Electrotechnical Vocabulary: Part 73 Physics and chemistry - Section 03 Concepts related to quantities and units Terminology ------
357 IS 1885 : Part 75 : 2012 Electrotechnical vocabulary: Part 75 control technology (First Revision) Terminology ------
358 IS 1886 : 1961 Code of practice for installation and maintenance of transformers ------ ------
359 IS 1901 : 1978 Specification for visual indicator lamps (First Revision) Product Specification ------
360 IS 1951 : 1962 Polyvinylchloride sleeving for electrical purpose ------ ------
361 IS 2026 : Part 16 : 2018 Power transformers: Part 16 transformers for wind turbine applications Product Specification ------
362 IS 203 : 1984 Dry Batteries For Flashlights ------ ------
363 IS 2032 : Part 1 : 1962 Graphical symbols used in electrotechnology: Part 1 Classification and definitions of diagrams and charts ------ ------
364 IS 2032 : Part 2 : 1962 Graphical symbols used in electrotechnology: Part 2 Kind of current distribution systems and methods of connection ------ ------
365 IS 2032 : Part 3 : 1962 Graphical symbols used in electrotechnology: Part 3 Circuit elements and variability ------ ------
366 IS 2032 : Part 4 : 1964 Graphical symbols used in electrotechnology: Part 4 Rotating machines and transformers ------ ------
367 IS 2032 : Part 5 : 1965 Graphical symbols used in electrotechnology: Part 5 Generating stations and substations ------ ------
368 IS 2032 : Part 6 : 1965 Graphical symbols used in electrotechnology: Part 6 Motor starters ------ ------
369 IS 2032 : Part 7 : 1974 Graphical symbols used in electrotechnology: Part 7 Switchgear and auxiliaries ------ ------
370 IS 2032 : Part 10 : 1969 Graphical symbols used in electrotechnology: Part 10 Measuring instruments ------ ------
371 IS 2032 : Part 11 : 1969 Graphical symbols used in electrotechnology: Part 11 Electrical installations in buildings ------ ------
372 IS 2032 : Part 18 : 1976 Graphical symbols used in electrotechnology: Part 18 Symbols and connection diagrams for integrating meters ------ ------
373 IS 2032 : Part 19 : 1977 Graphical symbols used in electrotechnology: Part 19 electrical equipment used in medical practice Code of Practice ------
374 IS 2032 : Part 21 : 1977 Graphical symbols used in electrotechnology: Part 21 Electrical welding equipment ------ ------
375 IS 2032 : Part 22 : 1978 Graphical symbols used in electrotechnology: Part 22 Instrument transformers ------ ------
376 IS 2032 : Part 23 : 1978 Graphical symbols used in electrotechnology: Part 23 Instruments for process measurement and control ------ ------
377 IS 2032 : Part 26 : 1982 Graphical symbols used in electrotechnology: Part 26 Rotating machines ------ ------
378 IS 2032 : Part 27 : 1982 Graphical symbols used in electrotechnology: Part 27 Relays ------ ------
379 IS 2032 : Part 28 : 1983 Graphical symbols used in electrotechnology: Part 28 Transformers ------ ------
380 IS 2054 : 1962 Referance tables for nickel/chromium-nickel/aluminium thermocouples Others ------
381 IS 2055 : 1962 Reference tables for platinum/rhodium-platinum thermocouples Others ------
382 IS 2056 : 1962 Reference tables for copper-constantan thermocouples Others ------
383 IS 2057 : 1962 Reference Tables for Iron-constantan Thermocouples Others ------
384 IS 2068 : 1962 Cotton Covered Rectangular Copper Conductors ------ ------
385 IS 2070 : 1962 Methods Of Impulse Voltage Testing ------ ------
386 IS 2071 : Part 2 : 1974 Methods of High Voltage Testing - Part II : Test Procedures ------ ------
387 IS 2071 : Part 3 : 1976 Methods of high voltage testing: Part 3 Measuring devices Methods of tests ------
388 IS 2082 : 1993 Stationary storage type electric water heaters Methods of tests ------
389 IS 2083 : 1991 Flashlights - Specification (Second Revision) Product Specification ------
390 IS 2099 : 1986 Bushings for alternating voltages above 1 000 Volts Product Specification ------
391 IS 2120 : 1963 15-ampere Tumbler Switches ------ ------
392 IS 2148 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - Flameproof Enclosures "d" ------ ------
393 IS 2165 : Part 2 : 1983 Insulation coordination: Part 2 Phase to phase insulation coordination principles and rules Code of Practice ------
394 IS 2165 : Part 5 : 2005 Insulation co - Ordination: Part 5 procedures for high - Voltage direct current (Hvdc) converter stations Code of Practice ------
395 IS 2183 : 1973 Schedule for high pressure mercury vapour lamps ------ ------
396 IS 2188 : 1962 Methods of test for paper for electrical purposes ------ ------
397 IS 2206 : Part 1 : 1984 Specification for flameproof electric lighting fittings: Part 1 well - Glass and bulkhead types (First Revision) Product Specification ------
398 IS 2206 : Part 2 : 1976 Flameproof electric lighting fittings: Part 2 Fittings using glass tubes ------ ------
399 IS 2206 : Part 4 : 1987 Flameproof Electric Lighting Fittings - Part 4 : Portable Flame-proof Handlamps and Approved Flexible Cables ------ ------
400 IS 2208 : 1962 HRC cartridge fuse links for voltage above 650 volts ------ ------
401 IS 2253 : 1974 Designations for types of construction and mounting arrangements of rotating electrical machines (First Revision) Code of Practice ------
402 IS 2261 : 1975 Specification for lamps for flashlights (First Revision) Product Specification ------
403 IS 2274 : 1963 Code of practice for electrical wiring installations (system voltage exceeding 650 volts) ------ ------
404 IS 2309 : 1989 Code of practice for the protection of buildings and allied structures against lightning Code of Practice ------
405 IS 2407 : 1963 Specification for photometric integrators Product Specification ------
406 IS 2412 : 1975 Specification for link clips for electrical wiring (First Revision) Product Specification ------
407 IS 2418 : Part 1 : 1977 Tubular Fluorescent Lamps for General Lighting Service - Part I : Requirements and Tests Methods of tests ------
408 IS 2442 : 1963 Specification for DC moving coil galvanometers Product Specification ------
409 IS 2448 : Part 2 : 1968 Code of practice for finishing of wood and wood - Based materials: Part 2 schedules ------ ------
410 IS 2509 : 1973 Rigid non-metallic conduits for electrical installations ------ ------
411 IS 2511 : 1963 Specification for polycrystalline semi - Conductor rectifier stacks Product Specification ------
412 IS 2516 : Part 1 : Sec 1 : 1985 Circuit breakers: Part 1 & 2 Requirements and tests: Sec 1 Voltages not exceedding 1000 V ac or 1200 V dc ------ ------
413 IS 2516 : Part 1 : Sec 2 : 1980 Circuit-breakers: Part 1 General and definitions, Sec 2 For voltages above 1000V ac ------ ------
414 IS 2516 : Part 1 : Sec 3 : 1972 Circuit breakers: Part 1 General and definitions, Sec 3 Voltages above 11 kV ------ ------
415 IS 2516 : Part 2 : Sec 2 : 1980 Circuit breakers: Part 2 Rating, Sec 2 For voltages above 1000 V ac ------ ------
416 IS 2516 : Part 3 : Sec 2 : 1980 Circuit breakers: Part 3 Design and construction, Sec 2 for Voltages above 1000 V ac ------ ------
417 IS 2516 : Part 4 : Sec 2 : 1980 Circuit Breakers : Part 4 Type Tests and Routine Tests : Sec 2 For Voltages Above 1000 V ac ------ ------
418 IS 2516 : Part 5 : Sec 2 : 1980 Circuit Breakers : Part 5 Information to be given with enquiries Tenders and Orders and Ruls of Transport Erection and Maintenance : Sec 2 for Voltages above 1000 V ac ------ ------
419 IS 2532 : 1965 Specification for hard - Drawn copper wire for telegraph and telephone purposes Product Specification ------
420 IS 2544 : 1973 Porcelain post insulators for systems with nominal voltage greater than 1000 V olts Product Specification ------
421 IS 2576 : 1975 Dry Batteries for Transistor Radio Receivers ------ ------
422 IS 2593 : 1984 Flexible Cables for Miners' Cap-lamps Product Specification ------
423 IS 2607 : 1967 Air-break isolators for voltages not exceeding 1000 volts ------ ------
424 IS 2652 : 1976 Schedule of terminals for leclanche type primary batteries (First Revision) Code of Practice ------
425 IS 2659 : 1964 Enamelled round copper wire for elevated temperatures ------ ------
426 IS 2665 : 1964 Specification for cadmium copper wire for telegraph and telephone purposes Product Specification ------
427 IS 2667 : 1988 Fittings for rigid steel conduits for electrical wiring ------ ------
428 IS 267 : 1976 Inert cells ------ ------
429 IS 2675 : 1983 Enclosed distribution fuseboards and cutouts for voltages not exceeding 1000 V Ac and 1200 V Dc Product Specification ------
430 IS 268 : 1976 Leclanche type sack cells ------ ------
431 IS 2705 : Part 1 : 1992 Current transformers - Specification: Part 1 general requirements (Second Revision) Product Specification ------
432 IS 2705 : Part 2 : 1992 Current transformers: Part 2 Measuring current transformers Product Specification ------
433 IS 2705 : Part 3 : 1992 Current transformers: Part 3 Protective current transformers Product Specification ------
434 IS 2705 : Part 4 : 1992 Current transformers: Part 4 Protective current transformers for special purpose applications Product Specification ------
435 IS 282 : 1982 Hard-drawn copper conductors for overhead power transmission ------ ------
436 IS 2834 : 1986 Shunt capacitors for power systems ------ ------
437 IS 2848 : 1986 Specification for industrtal platinum resistance thermometer sensors (First Revision) Product Specification ------
438 IS 2889 : 1964 Drums for trolley and contact wire ------ ------
439 IS 2959 : 1985 Contractors for voltages not exceeding 1000 V ac or 1200 V dc ------ ------
440 IS 2968 : 1964 Dimensions of slide rails for electric motors Dimensions ------
441 IS 2972 : Part 3 : 1979 Specification for textile motors: Part 3 spinning frame motors (First Revision) Product Specification ------
442 IS 2982 : 1965 Copper conductors in insulated cables and cords ------ ------
443 IS 2992 : 1987 Insulation resistance testers, hand operated (magneto generator type) Product Specification ------
444 IS H2992 : 1987 Insulation resistance testers, hand operated (magneto generator type)(HINDI) Product Specification ------
445 SP 30 : 2011 National electrical code 2011 (First Revision) Code of Practice ------
446 IS 3003 : Part 1 : 1977 Carbon brushes for electrical machines: Part 1 Definitions and nomenclature ------ ------
447 IS 3003 : Part 2 : 1977 Carbon brushes for electrical machines: Part 2 Test methods for brush materials ------ ------
448 IS 3003 : Part 3 : 1978 Carbon brushes for electrical machines: Part 3 Dimensions and requirements ------ ------
449 IS 3003 : Part 4 : 1978 Carbon brushes for electrical machines: Part 4 Dimensions of chamfers, bevels and terminations ------ ------
450 IS 3010 : Part 1 : 1965 Specification for appliance - connectors and appliance - Inlets (Non - Reversible Three - Pin Type): Part 1 appliance - Connectors Product Specification ------
451 IS 3010 : Part 2 : 1965 Specification for appliance - Connectors and appliance - Inlets (Non - Reversible Three - Pin Type): Part 2 appliance - inlets Product Specification ------
452 IS 3017 : 1985 Thermostats for use with electric water heaters Product Specification ------
453 IS 302 : Part 2 : Sec 205 : 1994 Safety of household and similar electrical appliances: Part 2 Particular requirements, Sec 205 Steam irons ------ ------
454 IS 302 : Part 2 : Sec 207 : 1994 Safety of household and similar electrical appliances: Part 2 particular requirements: Sec 207 electric hot plates Safety Standard ------
455 IS 3035 : Part 1 : 1965 Thermoplastic insulated weatherproof cables: Part 1 PVC insulated and PVC sheathed ------ ------
456 IS 3035 : Part 2 : 1965 Thermoplastic insulated weatherproof cables: Part 2 Polyethylene insulated, taped or untaped, braided and compounded ------ ------
457 IS 3035 : Part 3 : 1967 Thermoplastic insulated weatherproof cables: Part 3 Polyethlene sheathed ------ ------
458 IS 3070 : Part 1 : 1985 Surge Arresters for Alternating Current Systems - Part 1 : Non-linear Resistor Type Surge Arresters ------ ------
459 IS 3070 : Part 2 : 1989 Lightning arresters for alternating current systems: Part 2 Expulsion type lighting arresters ------ ------
460 IS 3070 : Part 3 : 1993 Lightning aresters for alternating current systems - Specification: Part 3 metal oxide lightning arresters without gaps Product Specification ------
461 IS 3072 : 1975 Code of practice for installation and maintenance of switchgear ------ ------
462 IS/IEC 309 : PART 1 : 1988 Plugs, Socket-outlets and Couplers for Industrial Purposes - Part 1 : General Requirements ------ ------
463 IS/IEC 309 : PART 2 : 1989 Plugs, Socket-outlets and Couplers for Industrial Purposes - Part 2 : Dimensional Interchangeability Requirements for Pin and Contact Tube Accessories ------ ------
464 IS 3106 : 1996 Code of practice for selection, installation, maintenance of fuses (voltage not exceeding 650 volts) ------ ------
465 IS 3107 : 1974 Portable multi purpose direct acting electrical indicating instruments ------ ------
466 IS 3136 : 1965 Specification for polycrystalline semiconductor rectifier equipment Product Specification ------
467 IS 3151 : 1982 Earthing transformers Product Specification ------
468 IS 3156 : Part 1 : 1992 Voltage transformers: Part 1 General requirements Product Specification ------
469 IS 3156 : Part 2 : 1992 Voltage transformers: Part 2 Measuring voltage transformers Product Specification ------
470 IS 3156 : Part 3 : 1992 Voltage transformers: Part 3 Protective voltage transformers Product Specification ------
471 IS 3156 : Part 4 : 1992 Voltage transformers: Part 4 Capacitor voltage transformers Product Specification ------
472 IS 3188 : 1980 Characteristics Of String Insulator Units Others ------
473 IS 3202 : 1965 Code Of Practice For Climate Proofing Of Electrical Equipment ------ ------
474 IS 3231 : Part 0 : 1986 Electrical relays for power systems protection: Part 0 General introduction and list of parts Product Specification ------
475 IS 3231 : Part 1 : Sec 1 : 1986 Electrical Relays for Power System Protection Part 1 : General Requirements Section 1 : Contact Performance Others ------
476 IS 3231 : Part 1 : Sec 2 : 1986 Electrical relays for power system protection: Part 1 General requirements, Section 2 Insulation tests Methods of tests ------
477 IS 3231 : Part 1 : Sec 3 : 1986 Electrical realys for power system protection: Part 1 General requirements, Section 3 High frequency distrubance test for static relays Others ------
478 IS 3231 : Part 2 : Sec 1 : 1987 Electrical Relays for Power System Protection - Part 2 : Requirements for Principal Families - Section 1 : All-or-Nothing Relays Others ------
479 IS 3231 : Part 2 : Sec 2 : 1987 Electrical Relays for Power System Protection - Part 2 : Requirements for Principal Families - Section 2 : General Requirements for Measuring Relays Others ------
480 IS 3231 : Part 2 : Sec 3 : 1987 Electrical relays for power system protection: Part 2 Requirements for principal families, Section 3 General requirements for thermal rlays Others ------
481 IS 3231 : Part 3 : Sec 1 : 1987 Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 1 : Non-specified Time or Independent Specified Time Measuring Relays Others ------
482 IS 3231 : Part 3 : Sec 2 : 1987 Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 2 : Dependent Specified Time Measuring Relays Others ------
483 IS 3231 : Part 3 : Sec 3 : 1987 Electrical Relays for Power System Projection - Part 3 : Requirements for Particular Group of Relays - Section 3 : Biased (Percentage) Differential Relays Others ------
484 IS 3231 : Part 3 : Sec 4 : 1987 Electrical Relays for Power System Protection - Part 3 : Requirements for Particular Group of Relays - Section 4 : Directional Relays and Power Relays Others ------
485 IS 3231 : Part 3 : Sec 5 : 1987 Electrical relays for power system Protection: Part 3 Requirements for particular group of relays, Section 5 Impedance measuring relays Others ------
486 IS 325 : 1996 Three-phase Induction Motors Product Specification ------
487 IS 3347 : Part 6 : Sec 1 : 1977 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 6 72.5 kV bushings, Sec 1 Porcelain parts ------ ------
488 IS 3347 : Part 6 : Sec 2 : 1982 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 6 72.5 kV bushings, Sec 2 Metal parts ------ ------
489 IS 3347 : Part 7 : Sec 1 : 1977 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 7 123 kV bushings, Sec 1 Porcelain parts ------ ------
490 IS 3347 : Part 7 : Sec 2 : 1982 Dimensions for porcelain transformer bushings for use in lightly polluted atmospheres: Part 7 123 kV bushings, Sec 2 Metal parts ------ ------
491 IS 335 : 1993 New Insulating Oils Code of Practice ------
492 IS 3352 : 1965 Specification for varnished cotton cloth and tape for electrical purposes Product Specification ------
493 IS 3427 : 1997 A.C. Metal Enclosed Switchgear and Controlgear for Rated Voltages Above 1 kV and Up to and Including 52 kV Product Specification ------
494 IS 3454 : 1966 Paper-covered Round Copper Conductors ------ ------
495 IS 3480 : 1966 Specification for flexible steel conduits for electrical wiring Product Specification ------
496 IS 3482 : 1966 Electric Saucepans ------ ------
497 IS 350 : 1968 Organic, Baking, Impregnating, Insulating Varnishes For Electrical Purposes ------ ------
498 IS 351 : 1952 Insulated Varnish, Baking, Bitumen Type ------ ------
499 IS 3514 : 1966 Electric Coffee Percolators (non-regulator Type) ------ ------
500 IS 352 : 1973 Air-drying Insulating Varnishes For Electrical Purposes ------ ------
501 IS 3528 : 1966 Waterproof Electric Lighting Fittings Product Specification ------
502 IS 353 : 1952 Insulating Varnish, Non-alcoholic, Clear, Air-drying ------ ------
503 IS 3534 : 1976 Outline Dimensions Of Electric Lifts ------ ------
504 IS 3553 : 1966 Watertight Electric Lighting Fittings Product Specification ------
505 IS 3646 : Part 2 : 1966 Code of Practice for Interior Illumination - Part 2 : Schedule of Illumination and Glare Index Code of Practice ------
506 IS 3646 : Part 3 : 1968 Code of practice for interior illumination: Part 3 Calculation of coefficients of utilization by the BZ method Code of Practice ------
507 IS 3682 : 1966 Flameproof ac motors for use in mines ------ ------
508 IS 369 : 1992 Electric radiators Code of Practice ------
509 IS 370 : 1954 Reversible type two-pin plugs and socket-outlets without earthing connections (tentative) ------ ------
510 IS 3716 : 1978 Application guide for insulation coordination ------ ------
511 IS 3722 : Part 1 : 1983 Letter symbols and signs used in electrical technology: Part 1 general guidance on symbols and subscripts (First Revision) Terminology ------
512 IS 3722 : Part 2 : 1983 Letter symbols and signs used in electrical technology: Part 2 reference tables for symbols and subscripts (First Revision) Terminology ------
513 IS 374 : 1979 Electric ceiling type fans and regulators Code of Practice ------
514 IS 375 : 1963 Marking and arrangement for switchgears bus-bars, main connections and auxiliary wiring ------ ------
515 IS 3765 : 1966 Varnish impregnated cotton sleevings for electrical purposes ------ ------
516 IS 3855 : Part 1 : 1978 Rectangular and square enamelled copper conductors: Part 1 Thickness of enamel coating ------ ------
517 IS 3855 : Part 2 : 1979 Rectangular and square enamelled copper conductors: Part 2 Methods of tests ------ ------
518 IS 3855 : Part 3 : 1978 Rectangular and square enamelled copper conductors: Part 3 Wires with high mechanical properties ------ ------
519 IS 3855 : Part 4 : 1981 Rectangular and square enamelled copper conductors: Part 4 Wires with temperature indes 155 ------ ------
520 IS 3855 : Part 5 : 1984 Rectangular and square enamelled copper conductors: Part 5 Wire with temperature indes 180 ------ ------
521 IS 3895 : 1966 Specification for monocrystalline semiconductor rectifier cells and stacks Product Specification ------
522 SP 39 : 1987 Special Publication - Guide for insulation coordination within low voltage systems ------ ------
523 IS 3914 : 1967 Code of practice for selection of ac induction motor starts (voltage not exceeding 1000 volts) ------ ------
524 IS 395 : 1962 Lead-acid storage battery for motor vehicles ------ ------
525 IS 396 : 1953 Bare annealed high-conductivity copper wire for electrical machinery and apparatus (tentative) ------ ------
526 IS 3961 : Part 1 : 1967 Recommended current ratings for cables: Part 1 paper - Insulated lead - Sheathed cables Others ------
527 IS 3961 : Part 4 : 1968 Recommended current ratings for cables: Part 4 Polyethylene insulated cables ------ ------
528 IS 4004 : 1985 Specification for plug cocks for water supply purposes ------ ------
529 IS 4047 : 1967 Specification for bitumen mastic for use in water proofing of roofs (First Revision) ------ ------
530 IS 4064 : Part 1 : 1978 Air-break switches, air-break disconnectors, air-break switch disconnectors and fuse-combination units for voltages not exceeding 1000V ac or 1200V dc: Part 1 General requirements ------ ------
531 IS 4064 : Part 2 : 1978 Air-break switches, air-break disconnectors, air-break switch disconnectors and fuse-combination units for voltages not exceeding 1000V ac or 1200V dc: Part 2 Specific requirements for the direct switching of individual motors ------ ------
532 IS 4159 : 2002 Mineral filled sheathed heating elements - Specification (Third Revision) Product Specification ------
533 IS 4165 : 1991 Thermostats for general purpose electric ovens Product Specification ------
534 IS 4242 : 1967 Methods of measurement of acoustical noise emitted by ballasts for gaseous discharge lamps Others ------
535 IS 4268 : 1992 Air depolarized primary wet cells ------ ------
536 IS 4283 : 1981 Withdrawal Product Specification ------
537 IS 4288 : 1988 PVC insulated (heavy duty) electric cables with solid aluminium conductors for voltages upto and including 1 100 V ------ ------
538 IS 434 : Part 1 : 1964 Rubber-insulated cables: Part 1 With copper conductor ------ ------
539 IS 434 : Part 2 : 1964 Rubber-insulated cables: Part 2 With aluminium conductors ------ ------
540 IS 449 : 1962 Enamelled high-conductivity annealed round copper wire (oleoresinous enamel) (Revised) ------ ------
541 IS 450 : 1964 Cotton Covered Round Copper Conductors ------ ------
542 IS 4540 : 1968 Specification for monocrystalline semiconductor rectifier assemblies and equipment Product Specification ------
543 IS 4591 : 1968 Code of practice for installation and maintenance of escalators Code of Practice ------
544 IS 4615 : 1968 Switch Socket Outlets (non-interlocking Type) ------ ------
545 IS 4665 : Part 1 : 1984 Specification for portable electric motor - Operated tools: Part 1 general requirements and tests (First Revision) Product Specification ------
546 IS 4665 : Part 2 : 1984 Specification for portable electric motor - Operated tools: Part 2 specific requirements for tools Product Specification ------
547 IS 4666 : 1980 Electric Passenger And Goods Lifts ------ ------
548 IS 4685 : Part 1 : 1968 Varnish bonded glass-fibre covered copper conductors: Part 1 Round wires Product Specification ------
549 IS 4685 : Part 2 : 1984 Varnish bonded glass-fibre covered copper conductors: Part 2 Rectangular conductors ------ ------
550 IS 4691 : 1985 Rotating electrical Machines Part 5 Degrees of protection provided by enclosure for rotating electrical machinery ------ ------
551 IS 4710 : 1968 Switches and switch-isolators above 1000 V but not exceeding 11000 V ------ ------
552 IS 4718 : 1968 Multiple paper-covered round copper conductors ------ ------
553 IS 4722 : 2001 Rotating Electrical Machines ------ ------
554 IS 4728 : 1975 Specification for wooden boxes for packaging of apples ------ ------
555 IS 4729 : 1975 Measurement and evaluation of vibration of rotating electrical machines ------ ------
556 SP 48 : 1991 Guide For Requirements And Testing Of Electric Iron Others ------
557 IS 4800 : Part 1 : 1968 Enamelled round winding wires: Part 1 Conductors data ------ ------
558 IS 4800 : Part 2 : 1968 Enamelled round winding wires: Part 2 Maximum overall diameters ------ ------
559 IS 4800 : Part 3 : 1968 Enamelled round winding wires: Part 3 Methods of tests ------ ------
560 IS 4800 : Part 4 : 1968 Enamelled round winding wires: Part 4 Wires with high mechanical properties ------ ------
561 IS 4800 : Part 5 : 1968 Enamelled round winding wires: Part 5 Wires for elevated temperatures ------ ------
562 IS 4800 : Part 6 : 1968 Enamelled round winding wires: Part 6 Wires with self-fluxing properties ------ ------
563 IS 4800 : Part 7 : 1970 Enamelled round winding wires: Part 7 Wires with good dielectric properties under humid conditions ------ ------
564 IS 4800 : Part 8 : 1970 Enamelled round winding wires: Part 8 Wires for use in refrigeration systems ------ ------
565 IS 4800 : Part 9 : 1971 Enamelled round winding wires: Part 9 Wires with temperature index 180 ------ ------
566 IS 4800 : Part 10 : 1977 Enamelled round winding wires: Part 10 Self bonding wires ------ ------
567 IS 4800 : Part 11 : 1981 Enamelled round winding wires: Part 11 Wires with temperature index 220 ------ ------
568 IS 4800 : Part 12 : 1986 Enamelled round winding wires: Part 12 Self bonding wires heat or solvent bonding enamelled round copper wires with temperature index 155 ------ ------
569 IS 4800 : Part 13 : 1989 Enamelled round winding wires: Part 13 Dual coated wires with temperature index 200 ------ ------
570 IS 4800 : Part 14 : 1991 Enamelled round winding wires: Part 14 Wires with self fluxing properties and temperature index 155 ------ ------
571 IS 4817 : 1968 Rubber-insulated cables for mines ------ ------
572 IS 4819 : 1968 Specification for thin vulcanized fibre sheet (Including Leatheroid) for electrical purposes Product Specification ------
573 IS 482 : 1981 Reels for Covered Round Electrical Winding Wires Product Specification ------
574 IS 4820 : 1968 Specification for vulcanized fibre sheets electrical purposes Product Specification ------
575 IS 4821 : 1968 Cable glands and cable sealing boxes for use in mines ------ ------
576 IS 4850 : 1968 Application guide for expulsion-type lightning arresters ------ ------
577 IS 4889 : 1968 Methods of determination of efficiency of rotating electrical machines Methods of tests ------
578 SP 49 : 1991 Guide For Requirements And Testing Of Electric Immersion Water Heaters ------ ------
579 IS 4949 : 1968 2 Amp switches for domestic and similar purposes ------ ------
580 SP 50 : 1991 Guide For Requirements And Testing Of Electric Radiators ------ ------
581 IS 5039 : 1983 Specification for distribution pillars for voltages not exceeding 1000 V AC and 1200 V DC (First Revision) Product Specification ------
582 IS 5077 : 1969 Decorative Lighting Outfits Product Specification ------
583 SP 51 : 1991 Guide For Requirement And Testing Of Electric Stove ------ ------
584 IS 5124 : 1969 Code of practice for installation and maintenance of ac induction motor starters (voltage not exceeding 1000 V) ------ ------
585 IS 5133 : Part 1 : 1969 Boxes for enclosure of the electrical accessories:Part 1 Steel and cast iron boxes ------ ------
586 IS 5133 : Part 2 : 1969 Boxes for the enclosure of electrical accessories:Part 2 Boxes made of insulating material ------ ------
587 IS 5154 : 1980 Lead-acid Traction Batteries Product Specification ------
588 IS 5160 : 1969 Mains-operated Synchronous Clocks ------ ------
589 IS/IEC 517 : 1990 Gas Insulated Metal Enclosed Switchgear for Rated Voltages of 72.5 kV and above Product Specification ------
590 IS/IEC 519 : PART 1 : 1984 Safety in electroheat installation: Part 1 general requirements Safety Standard ------
591 IS/IEC 519 : PART 3 : 1988 Safety in electroheat installations: Part 3 particular requirements for induction and conduction heating and induction melting installations Safety Standard ------
592 IS/IEC 519 : PART 5 : 1980 Safety in electroheat installation: Part 5 specification for safety in plasma installation Safety Standard ------
593 IS/IEC 519 : PART 9 : 1987 Safety in electroheat installations: Part 9 particular requirements for high - Frequency dielectric heating installations Safety Standard ------
594 IS 541 : 1954 Stationary, accumulators, lead-acid type ------ ------
595 IS 5424 : 1969 Rubber Mats For Electrical Purpose ------ ------
596 IS 5553 : Part 1 : 1989 Reactors - Part 1 : General Product Specification ------
597 IS 5553 : Part 2 : 1990 Reactors: Part 2 Shunt reactors Product Specification ------
598 IS 5553 : Part 3 : 1990 Reactors: Part 3 Current limiting reactors and neutral earthing reactors Product Specification ------
599 IS 5553 : Part 4 : 1989 Reactors: Part 4 Damping reactors Product Specification ------
600 IS 5553 : Part 5 : 1989 Reactors: Part 5 Tuning reactors Product Specification ------
601 IS 5553 : Part 6 : 1990 Reactors: Part 6 Earthing transformers (Neutral couplers) Product Specification ------
602 IS 5553 : Part 7 : 1990 Reactors: Part 7 Arc supression reactors Product Specification ------
603 IS 5553 : Part 8 : 1990 Reactors: Part 8 Smoothing reactors Product Specification ------
604 IS 556 : 1960 Leclanche Type Radio Batteries ------ ------
605 IS 5571 : 2009 Guide for selection and installation of electrical equipment in hazardous areas (Other Than Mines) (Third Revision) Code of Practice ------
606 IS 5613 : Part 3 : Sec 1 : 1989 Code of practice for design, installation and maintenance for overhead power lines: Part 3 400 kV lines: Sec 1 design Code of Practice ------
607 IS 5613 : Part 3 : Sec 2 : 1989 Code of practice for design, installation and maintenance of overhead power lines: Part 3 400 kV lines: Sec 2 installation and maintenance Code of Practice ------
608 IS 5621 : 1980 Hollow insulators for use in electrical equipment Product Specification ------
609 IS 5679 : 1986 Miners' cap lamp assemblies (incorporating lead acid type batteries) Product Specification ------
610 IS 5728 : 1970 Guide for short-circuit calculations ------ ------
611 IS 5755 : 1970 Mineral insulated aluminium sheathed cables with aluminium conductors ------ ------
612 IS 5780 : 2002 Electrical Apparatus for Explosive Gas Atmospheres - Intrinsic Safety "i" ------ ------
613 IS 5792 : 1970 High Voltage Expulsion And Similar Fuses ------ ------
614 IS 5819 : 1970 Recommended short - Circuit ratings of high voltage PVC cables Others ------
615 IS 5825 : 2018 Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires (Second Revision) Methods of tests ------
616 IS 5833 : 1970 Flameproof air-break electrically operated gate-end boxes ------ ------
617 IS 585 : 1962 Voltages and frequency for transmission and distribution systems ------ ------
618 IS 586 : 1976 Leclanche type dry batteries for telecommunications,signalling and general purposes Product Specification ------
619 IS 5883 : 1970 Specification for nickel resistance thermometer elements Product Specification ------
620 IS 5908 : 1970 Method of measurement of electrical installations in buildings ------ ------
621 IS 5950 : 1984 Specification for shot firing cables (For Use Other Than In Shafts) (First Revision) Product Specification ------
622 IS 5959 : Part 1 : 1970 Polyethylene insulated and PVC sheathed (heavy duty) electric cables: Part 1 For working voltages up to and including 1100 volts ------ ------
623 IS 5959 : Part 2 : 1970 Polyethylene insulated and PVC sheathed (heavy duty) electric cables: Part 2 For working voltages from 3.3 kV up to and including 11 kV ------ ------
624 IS 5987 : 1970 Code of practice for selection of switches (voltage not exceeding 1000 V) ------ ------
625 IS/IEC 60034 : PART 1 : 2004 Rotating electrical machines : Part 1 Rating and performance Methods of tests ------
626 IS/IEC60044 : Part 1 : 2003 Instrument Transformers Part 1 Current Transformers Product Specification ------
627 IS/IEC 60071 : Part 1 : 2006 Insulation Co-ordination Part 1 Definitions, Principles and Rules Product Specification ------
628 IS/IEC 60071 : PART 2 : 1996 Insulation co - Ordination: Part 2 application guide Code of Practice ------
629 IS/IEC 60079 : PART 1 : 2007 Explosive Atmospheres - Part 1 : Equipment Protection by Flameproof Enclosures d"""" Product Specification ------
630 IS/IEC 60079 : PART 5 : 2015 Explosive atmospheres: Part 5 equipment protection by powder filling ''q'' (First Revision) Safety Standard ------
631 IS/IEC 60079 Part 6 : 2015 Explosive atmospheres: Part 6 equipment protection by liquid immersion "O" (First Revision) Product Specification ------
632 IS/IEC 60079 : PART 7 : 2015 Explosive atmospheres: Part 7 equipment protection by increased safety "E" (First Revision) Product Specification ------
633 IS/IEC 60079 : PART 11 : 2011 Explosive Atmospheres Part 11 Equipment Protection by Intrinsic Safety “i” (First Revision) Product Specification ------
634 IS/IEC 60079 : PART 11 : 2006 Explosive Atmospheres Part 11 Equipment Protection by Intrinsic Safety “i” (First Revision) Product Specification ------
635 IS/IEC 60079 : Part 13 : 2010 Explosive atmospheres: Part 13 equipment protection by pressurized room "P" Product Specification ------
636 IS/IEC 60079 : Part 15 : 2010 Explosive atmospheres: Part 15 equipment protection by type of protection "N" (First Revision) Product Specification ------
637 IS/IEC 60079 : PART 19 : 2010 Explosive atmospheres: Part 19 equipment repair, overhaul and reclamation (First Revision) Code of Practice ------
638 IS/IEC 60079 : PART 20 : 1996 Electrical appratus for explosive gas atmospheres : Part 20 Data for flammable gases and vapours, relating to the use of electrical apparatus Others ------
639 IS/IEC 60079 : PART 20 : SEC 1 : 2010 Explosive atmospheres: Part 20 material characteristics for gas and vapour classification: Sec 1 test methods and data Methods of tests ------
640 IS/IEC 60079 : PART 25 : 2010 Explosive atmospheres: Part 25 intrinsically safe electrical systems (First Revision) Product Specification ------
641 IS/IEC 60079 Part 26 : 2014 Explosive Atmospheres Part 26 Equipment with Equipment Protection Level (EPL) GA ( First Revision ) Product Specification ------
642 IS/IEC 60079 : Part 27 : 2008 Explosive atmospheres - Part 27: Fieldbus intrinsically safe concept (FISCO) Others ------
643 IS/IEC 60079 : PART 30 : SEC : 1 : 2007 Explosive atmospheres: Part 30 electrical resistance trace heating: Sec 1 general and testing requirements Product Specification ------
644 IS/IEC 60079 : PART 30 : SEC : 2 : 2007 Explosive atmospheres: Part 30 electrical resistance trace heating: Sec 2 application guide for design, installation and maintenance Code of Practice ------
645 IS/IEC 60079 : PART 31 : 2013 Explosive atmospheres: Part 31 equipment dust ignition protection by enclosure "T" (First Revision) Product Specification ------
646 IS/IEC 60255 : Part 5 : 2000 Measuring relays and protection equipment: Part 5 insulation coordination for measuring relays and protection equipment - Requirements and tests Others ------
647 IS/IEC 60255 : Part 8 : 1990 Electrical relays: Part 8 thermal electrical relays Product Specification ------
648 IS/IEC 60255 : Part 11 : 2008 Measuring relays and protection equipment: Part 11 voltage dips, short interruptions, variations and ripple on auxiliary power supply port Methods of tests ------
649 IS/IEC 60255 : Part 22 : Sec 6 : 2001 Electrical Relays Part 22 Electrical Disturbance Tests for Measuring Relays and Protection Equipment Section 6 Immunity to conducted disturbances induced by radio frequency fields Methods of tests ------
650 IS/IEC 60255 : Part 22 : Sec 7 : 2003 Electrical Relays Part 22 Electrical Disturbance Tests for Measuring Relays and Protection Equipment Section 7 Power frequency immunity tests Methods of tests ------
651 IS/IEC 60255 : Part 22 : Sec 1 : 2007 Measuring relays and protection equipment: Part 22 electrical disturbance tests: Sec 11 MHZ burst immunity tests Methods of tests ------
652 IS/IEC 60255 : Part 25 : 2000 Electrical relays: Part 25 electromagnetic emission tests for measuring relays and protection equipmen Methods of tests ------
653 IS/IEC 60269 : PART 2 : 2016 LOW-VOLTAGE FUSES PART 2 SUPPLEMENTARY REQUIREMENTS FOR FUSES FOR USE BY AUTHORIZED PERSONS ( FUSES MAINLY FOR INDUSTRIAL APPLICATION ) EXAMPLES OF STANDARDIZED SYSTEMS OF FUSES A TO K Product Specification ------
654 IS/IEC 60309 : Part 1 : 2002 Plugs, socket - Outlets and couplers for industrial purposes: Part 1 general requirements (First Revision) Product Specification ------
655 IS/IEC 60309 : PART 2 : 2002 Plugs, socket - Outlets and couplers or industrial purposes: Part 2 dimensional interchangeability requirements for pin and contact - Tube accessories (First Revision) Product Specification ------
656 IS/IEC 60320 : PART 1 : 2001 Appliance couplers for household and similar general purposes: Part 1 general requirements Product Specification ------
657 IS/IEC 60320 : Part 2 : Sec 2 : 1998 Appliance couplers for household and similar general purposes: Part 2: Sec 2 interconnection couplers for household and similar equipment Product Specification ------
658 IS/IEC 60320 : PART 2 : Sec 3 : 1998 Appliance couplers for household and similar general purposes: Part 2 - 3 appliance couplers with a degree of protection higher than ipxo Product Specification ------
659 IS/IEC 60372 : 1984 Locking devices for ball and socket couplings of string insulators units - Dimensions and tests Product Specification ------
660 IS/IEC 60383 : Part 1 : 1993 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 Product Specification ------
661 IS/IEC 60470 : 2000 High-Voltage Switchgear Alternating Current Contactors and Contactor-Based Motor Starters Product Specification ------
662 IS/IEC 60471 : 1977 Dimensions of Clevis and Tongue Couplings of String Insulator Units Dimensions ------
663 IS/IEC 60479 : Part 1 : 2005 Effects of current on human beings and livestock: Part 1 general aspects Code of Practice ------
664 IS/IEC 60479 : Part 2 : 2007 Effects of current on human beings and livestock: Part 2 special aspects Code of Practice ------
665 IS/IEC 60898 : PART 1 : 2002 Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations : Part 1 Circuit-breakers for ac operation Product Specification ------
666 IS/IEC 60898 : PART 2 : 2003 Electrical accessories - Circuit - Breakers for overcurrent protection for household and similar installations: Part 2 circuit - Breakers for ac and dc operation Product Specification ------
667 IS/IEC 60947 : PART 1 : 2007 Low - Voltage switchgear and controlgear: Part 1 general rules (First Revision) Safety Standard ------
668 IS/IEC 60947 : Part 4 : Sec 2 : 2011 Low - Voltage switchgear and controlgear: Part 4 contactors and motor - Starters: Sec 2 a.c semiconductor motor controllers and starters (First Revision) Product Specification ------
669 IS/IEC 60947 : PART 4 : Sec 3 : 2014 Low - Voltage switchgear and controlgear: Part 4 contactors and motor - Starters: Sec 3 a.c. semiconductor motor controllers and contractors for non - Motor loads (Second Revision) Product Specification ------
670 IS/IEC 60947 : Part 5 : Sec 2 : 2007 Low - Voltage switchgear and controlgear: Part 5 control circuit devices and switching elements: Sec 2 proximity switches Product Specification ------
671 IS/IEC 60947 : Part 6 : Sec 1 : 2013 Low-Voltage Switchgear and Controlgear Part 6 Multiple Function Equipment Section 1 Transfer switching equipment Product Specification ------
672 IS/IEC 60947 : Part 6 : Sec 2 : 2007 Low-voltage switchgear and controlgear: Part 6 Multiple function equipment Section 2 Control and protective switching devices or equipment CPS Others ------
673 IS 6103 : 1971 Method of test for specific resistance (Resistivity) of electrical insulating liquids Methods of tests ------
674 IS 6104 : 1971 Method of test for interfacial tension of oil against water by the ring method Methods of tests ------
675 IS/IEC 61058 : PART 1 : 2000 Switches for appliances: Part 1 general requirements Product Specification ------
676 IS/IEC 61241 : PART 0 : 2004 Electrical apoparatus for use in the presence of compustible dust : Part 0 General requirements Others ------
677 IS/IEC 61241 : PART 1 : 2004 Electrical apparatus for use in the presence of combustible dust : Part 1 Protection by enclosures "tD" Product Specification ------
678 IS/IEC 61241 : Part 2 : Sec 1 : 1994 Electrical Apparatus for use in the Presence of Combustible Dust Part 2 Test Methods Section 1 Methods for Determining the Minium Ignition Temperatures Methods of tests ------
679 IS/IEC 61241 : PART 2 : Sec 3 : 1994 Electrical Apparatus for use in the presence of combustible dust : Part 2 Test Methods ; Section 3 Method for determining minimum ignition engergy of dust/air mixtures Methods of tests ------
680 IS/IEC 61241 : PART 4 : 2001 Electrical apparatus for use in the presence of combustible dust: Part 4 type of protection "PD" Product Specification ------
681 IS/IEC 61241 : PART 10 : 2004 Electrical apparatus for use in the presence of combustible dust : Part 10 Classification of areas where combustibe dusts are or may be present Code of Practice ------
682 IS/IEC 61241 : PART 11 : 2005 Electrical apparatus for use in the presence of combustible dust : Part 11 Protection by intrinsic safety `ID' Product Specification ------
683 IS/IEC 61241 : PART 14 : 2004 Electrical apparatus for use in the presence of combustible dust: Part 14 selection and installation Code of Practice ------
684 IS/IEC 61241 : PART 18 : 2004 Electrical apparatus for use in the presence of combustible dust : Part 11 Protection by encapsulation `mD' Product Specification ------
685 IS/IEC/TS 61400 : Part 13 : 2001 Wind turbines generator systems: Part 13 measurement of mechanical loads Code of Practice ------
686 IS/IEC 61400 : Part 21 : 2008 Wind turbines: Part 21 measurement and assessment of power quality characteristics of grid connected wind turbines Methods of tests ------
687 IS/IEC 61400 : Part 24 : 2010 Wind turbines: Part 24 lightning protection Others ------
688 IS/IEC 61439 : Part 1 : 2011 Low-Voltage Switchgear and Controlgear Assemblies Part 1 General Rules Safety Standard ------
689 IS/IEC 61439 : Part 2 : 2011 Low Voltage Switch Gear and Controlgear Assemblies Part 2 Power Switch Gear and Control Gear Assemblies Product Specification ------
690 IS/IEC/TS 61439 : Part 7 : 2014 Low-Voltage Switchgear and Controlgear Assemblies Part 7 Assemblies for Specific Applications such as Marinas, Camping Sites, Market Squares, Electric Vehicles Charging Stations Product Specification ------
691 IS/IEC 61462 : 2007 Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with rated voltage greater than 1 000 V - Definitions test methods acceptance criteria and design recommendations ------ ------
692 IS/IEC 61557 : Part 1 : 2007 Electrical safety in low voltage distribution systems up to 1000 V ac and 1500 V dc - Equipment for testing, measuring or monitoring of protective measures: Part 1 general requirements Product Specification ------
693 IS/IEC 61557 : Part 2 : 2007 Electrical safety in low voltage distribution systems up to 1000 V ac and 1500 V dc - Equipment for testing, measuring or monitoring of protective measures: Part 2 insulation resistance Methods of tests ------
694 IS/IEC 61557 : Part 5 : 2007 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures: Part 5 resistance to earth Product Specification ------
695 IS/IEC 61558 : PART 1 : 1997 Safety of power transformers, power supply units and similar: Part 1 general requirements and tests Product Specification ------
696 IS/IEC 61558 : Part 2 : Sec 4 : 2009 Safety of Transformers, Reactors, Power Supply Units and Similar Product for Supply Voltages up to 1 100 V Part 2-4: Particular Requirements and Tests for Isolating Transformers and Power Supply Units Incorporating Isolating Transformers Product Specification ------
697 IS/IEC 61558 : Part 2 : Sec 6 : 1997 Safety of power transformers, power supply units and similar: Part 2 particular requirement: Sec 6 safety isolating transformers for general use Product Specification ------
698 IS 6160 : 1971 Rectangular conductors for electrical machines ------ ------
699 IS/IEC 61724 : 1998 Photovoltaic system performance monitoring - Guidelines for measurement, data exchange and analysis Methods of tests ------
700 IS/IEC 61724 : Part 1 : 2017 Photovoltaic System Performance Part 1 Monitoring ( First Revision ) Others ------
701 IS/IEC 61725 : 1997 Analytical expression for daily solar profiles Methods of tests ------
702 IS 6181 : 1971 Specification for varnish bonded glass - Fibre braided rectangular copper conductors Product Specification ------
703 IS/IEC 62056 : Part 47 : 2006 Electricity metering - Data exchange for meter reading, tariff and load control: Part 47 cosem transport layers for lPv4 networks Others ------
704 IS/IEC 62056 : Part 53 : 2006 Electricity metering - Data exchange for meter reading, tariff and load control: Part 53 cosem application layer Others ------
705 IS/IEC 62056-61 : 2006 Electricity metering - Data exchange for meter reading, tariff and load control: Part 61 object identification system (OBIS) Others ------
706 IS/IEC 62056-62 : 2006 Electricity metering - Data exchange for meter reading, tariff and load control: Part 62 interface classes Others ------
707 IS 6209 : 1982 Methods for Partial Discharge Measurements ------ ------
708 IS/IEC 62271 : PART 1 : 2007 High - Voltage switchgear and controlgear: Part 1 common specifications Product Specification ------
709 IS/IEC 62271 : PART 100 : 2008 High - Voltage Switchgear and Controlgear Part 100 Alternating - Current Circuit - Breakers Product Specification ------
710 IS/IEC 62271 : Part 101 : 2012 High - Voltage Switchgear and Controlgear Part 101 Synthetic Testing Methods of tests ------
711 IS/IEC 62271 : Part 102 : 2003 High - Voltage switchgear and controlgear: Part 102 alternating current disconnectors and earthing switches Product Specification ------
712 IS/IEC 62271 : Part 103 : 2011 High - Voltage switchgear and controlgear: Part 103 switches for rated voltages above 1 kV up to and including 52 kV Product Specification ------
713 IS/IEC 62271 : Part 104 : 2009 High - Voltage switchgear and controlgear: Part 104 alternating current switches for rated voltages of 52 kV and above Product Specification ------
714 IS/IEC 62271 : Part 105 : 2012 High - Voltage switchgear and controlgear: Part 105 alternating current switch - Fuse combinations for rated voltages above 1 kV up to and including 52 kV (First Revision) Product Specification ------
715 IS/IEC 62271 : Part 106 : 2012 High-Voltage Switchgear and Controlgear Part 106 Alternating Current Contactors, Contactor-Based Controllers and Motor-Starters Product Specification ------
716 IS/IEC 62271 : PART 109 : 2008 High - Voltage Switchgear and Controlgear Part 109 Alternating - Current Series Capacitor by - Pass Switches Product Specification ------
717 IS/IEC 62271 : Part 111 : 2012 High - Voltage switchgear and controlgear: Part 111 automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kV Product Specification ------
718 IS/IEC 62271 : Part 200 : 2011 High-Voltage Switchgear and Controlgear Part 200 a.c. Metal-Enclosed Switchgear and Controlgear for Rated Voltages Above 1 kV Up to and Including 52 kV ( First Revision ) Product Specification ------
719 IS/IEC 62271 : Part 203 : 2011 High - Voltage switchgear and controlgear: Part 203 gas - Insulated metal - Enclosed switchgear for rated voltages above 52 kV (First Revision) Product Specification ------
720 IS/IEC 62275 : 2013 Cable management systems - Cable ties for electrical installations Product Specification ------
721 IS 6236 : 1971 Direct recording electrical measuring instruments Product Specification ------
722 IS 6262 : 1971 Method of test for power factor and dielectric constant of electrical insulating liquids Methods of tests ------
723 IS/IEC 62941 : 2016 Terrestrial Photovoltaic ( PV ) Modules Guidelines for Increased Confidence in PV Module Design Qualification and Type Approval Others ------
724 IS 6303 : Part 4 : 2013 Primary batteries: Part 4 safety of lithium batteries (Second Revision) Product Specification ------
725 IS 6304 : 1992 Stationary batteries - Lead - Acid type - With pasted positive plates - Specification (Second Revision) Product Specification ------
726 IS 6380 : 1984 Specification for elastomeric insulation and sheath of electric cables (First Revision) Others ------
727 IS 6381 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - Increased Safety "e" ------ ------
728 IS 6383 : 1971 Electric Service Lifts ------ ------
729 IS 6390 : Part 1 : 1983 Domestic electric clothes washing machines: Part 1 Machines without tumbler dryers and spin extractors ------ ------
730 IS 6390 : Part 3 : 1992 Domestic electrical clothes washing machines: Part 3 Requirements for spin extractors ------ ------
731 IS 6474 : 1984 Polyethylene insulation and sheath of electric cables ------ ------
732 IS 6538 : 1971 Three-pin plugs made of resilient material ------ ------
733 IS 6539 : 1972 Intrinsically Safe Magneto Telephones for Use in Hazardous Atmospheres ------ ------
734 IS 6554 : 1983 Specification for soldering ferrules of straight - Through joints (First Revision) Product Specification ------
735 IS 6600 : 1972 Guide for loading of oil immersed transformers Methods of tests ------
736 IS 6616 : 1982 Ballasts for high pressure mercury vapour lamps ------ ------
737 IS 6620 : 1972 Code of Practice for Installation, Operation and Maintenance of Electric Service Lifts ------ ------
738 IS 6648 : 1972 Specification for carbon electrodes for dry cells and batteries Product Specification ------
739 IS 6720 : 1972 Reference tables for platinum/30 percent rhodium - Platinum/6 percent rhodium thermocouples Others ------
740 IS 6789 : 1972 Bolted flameproof cable coupler and adaptors ------ ------
741 IS 6792 : 2017 Insulating liquids - Determination of the breakdown voltage at power frequency - Test method (Second Revision) Methods of tests ------
742 IS 6855 : 2017 Method of sampling insulating liquids (Second Revision) Methods of tests ------
743 IS 6875 : Part 1 : 1973 Control switches (switching devices for control and auxiliary circuits including contactor relays) for voltages up to and including 1000 V ac & 1200 V dc: Part 1 General requirements ------ ------
744 IS 6875 : Part 2 : 1973 Control switches (switching devices for control and auxiliary circuits including contactor relays) for voltages up to and including 1000 V ac and 1200 V dc: Part 2 Push-buttons and related control switches ------ ------
745 IS 6875 : Part 3 : 1980 Control switches (switching devices for control and auxiliary circuits including contactor relays) for voltages up to and including 1 000 V ac and 1200 V dc: Part 3 Rotary control switches ------ ------
746 IS 6896 : 1973 Connectors (two-way) for railway coach wiring Product Specification ------
747 IS 691 : 1984 Flexible Trailing Cables for use in Coal Mines ------ ------
748 IS/IEC 691 : 1993 Thermal Links - Requirements and Application Guide Product Specification ------
749 IS 692 : 1994 Paper insulated lead sheathed cables for rated voltage up to and including 33 kV - Specification (Third Revision) Product Specification ------
750 IS 693 : 1965 Varnished cambric insulated cables (revised) ------ ------
751 IS 6946 : 1973 Flexible (Pliable) Non-metallic Conduits for Electrical Installations ------ ------
752 IS 6965 : 1979 Switches for use in railway coaching stock Product Specification ------
753 IS 7013 : 1981 Radio dial lamps Product Specification ------
754 IS 7023 : 1973 Methods of tests for high pressure mercury vapour lamps ------ ------
755 IS 7027 : 1984 Specification for transistorized ballasts for fluorescent lamps (First Revision) Product Specification ------
756 IS 7118 : 1973 Recommendations for direction of movement for control devices operating electrical apparatus Code of Practice ------
757 IS 7132 : 1973 Guide for testing synchronous machines Terminology ------
758 IS 7153 : 1973 Domestic electric controls for household appliances ------ ------
759 IS 7204 : Part 1 : 1974 Specification for stabilized power supplies, DC output: Part 1 terms and definitions Terminology ------
760 IS 7204 : Part 2 : 1980 Specification for stabilized power supplies, DC output: Part 2 rating and performance Methods of tests ------
761 IS 7204 : Part 3 : 1980 Specification for stabilized power supplies, DC output: Part 3 radio - Frequency interference test Methods of tests ------
762 IS 7204 : Part 4 : 1980 Specification for stabilized power supplies, DC output: Part 4 tests other than radio - Frequency interference Methods of tests ------
763 IS 7218 : 1974 Dry Batteries For Hearing Aids ------ ------
764 IS 722 : Part 1 : 1986 ac Electricity Meters - Part 1 : General Requirements and Tests ------ ------
765 IS 722 : Part 2 : 1977 ac Electricity Meters - Part II : Single Phase Whole Current Watthour Meters, Class 2 ------ ------
766 IS 722 : Part 3 : 1977 AC electricity meters: Part 3 Three-phase whole current and transformer operated and single-phase transformer operated watt-hour meters, class 2 ------ ------
767 IS 722 : Part 4 : 1966 AC electricity meters: Part 4 Three phase watthour meters with maximum demand indicator ------ ------
768 IS 722 : Part 5 : 1980 AC electricity meters: Part 5 Volt-ampere hour meters for restricted power factor range, class 3.5 ------ ------
769 IS 722 : Part 6 : 1980 AC electricity meters: Part 6 Var-hour meters, class 2.5 ------ ------
770 IS 722 : Part 7 : Sec 1 : 1987 AC electricity meters: Part 7 Volt-ampere hour meters for full power factor range, Section 1 General requirements ------ ------
771 IS 722 : Part 7 : Sec 2 : 1987 AC electricity meters: Part 7 Volt-ampere hour meters for full power factor range, Section 2 Vector sum VAh meters ------ ------
772 IS 722 : Part 7 : Sec 3 : 1987 AC electricity meters: Part 7 Volt-ampere hour meters for full power factor range, Section 3 Arithmetic sum VAh meters ------ ------
773 IS 722 : Part 8 : 1972 AC electricity meters: Part 8 Single-phase 2-wire whole current watthour meter (class 1.0) ------ ------
774 IS 722 : Part 9 : 1972 AC electricity meters: Part 9 Three-phase whole current and transformer operated watthour meters and single-phase two-wire transformer operated watthour meters (class 1.0) ------ ------
775 IS 7253 : 1974 Dry batteries for photoflash equipment ------ ------
776 IS 7306 : 1974 Methods for determining synchronous machine quantities from tests Methods of tests ------
777 IS 7372 : 1995 Lead - Acid storage batteries for motor vehicles - Specification (First Revision) Product Specification ------
778 IS 7389 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - Pressurized Enclosures "p" ------ ------
779 IS 7389 : Part 1 : 1976 Pressurized enclosures of electrical apparatus for use in explosive atmospheres: Part 1 Pressurized enclosures with no internal source of flammable gas or vapour ------ ------
780 IS 7404 : Part 2 : 1991 Paper covered copper conductors: Part 2 Rectangular conductors ------ ------
781 IS 7567 : 1993 Automatic circuit reclosers Product Specification ------
782 IS 7693 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - Oil-Immersion "o" ------ ------
783 IS 7700 : 1975 Quadrature phase-shifting voltage transformers Product Specification ------
784 IS 7722 : 1975 Analogue pneumatic signals for process control systems Others ------
785 IS 7724 : 2004 Electrical Apparatus for Explosive Gas Atmoshperes - Powder Filling "q" ------ ------
786 IS 7733 : 1975 Code of practice for electrical wiring installations in hospitals ------ ------
787 IS 7759 : 1975 Lift door locking devices and contacts ------ ------
788 IS 7788 : 1975 Specification for single - Phase traction power convertors Product Specification ------
789 IS 7816 : 1975 Guide for testing insulation resistance of rotating machines Terminology ------
790 IS 7820 : 2004 Electrical Apparatus for Explosive Gas Atmospheres - Method of Test for Ignition Temperature ------ ------
791 IS 7889 : 1975 Specification for vibration galvanometers Product Specification ------
792 IS 7890 : 1975 Specification for ballistic galvanometers Product Specification ------
793 IS 7914 : 1975 Standard Cells Product Specification ------
794 IS 7987 : 1976 Guide for selection of high voltage ac circuit breakers ------ ------
795 IS 7988 : 1976 Referance tables for chromel-kopel thermocouples Others ------
796 IS 8030 : 1976 Luminaires for Hospitals Product Specification ------
797 IS 8143 : 1976 Specification for plugs and keys for resistatice boxes Product Specification ------
798 IS 8144 : 1997 Multipurpose Dry Batteries Methods of tests ------
799 IS 8151 : 1976 Specification for single - Speed three - Phase induction motors for driving lifts Product Specification ------
800 IS 8160 : 1976 Specification for tangent galvanometers Product Specification ------
801 IS 8187 : 1976 D-type fuses Product Specification ------
802 IS 8200 : 1976 Toggle switches used in traction application Product Specification ------
803 IS 8216 : 1976 Guide for inspection of lift wire ropes Code of Practice ------
804 IS 8224 : 1976 Electric Lighting Fittings For Division 2 Areas ------ ------
805 IS 8239 : 1976 Classification of maximum surface temperatures of electrical equipment for use in explosive atmospheres ------ ------
806 IS 8240 : 1976 Guide for electrical equipment for explosive atmosphere ------ ------
807 IS 8241 : 1976 Method of Marking for Identifying Electrical Equipment for Explosive Atmospheres ------ ------
808 IS 8263 : 2018 Radio interference test on high - Voltage insulators (First Revision) Methods of tests ------
809 IS 8264 : 1976 Air-drying and anti-tracking insulating varnishes for electrical purposes ------ ------
810 IS 8270 : Part 1 : 1976 Guide for preparation of diagrams, charts and tables for electrotechnology: Part 1 definitions and classification Terminology ------
811 IS 8270 : Part 2 : 1976 Guide - For preparation of diagrams, charts and tables for electrotechnology: Part 2 item designation Code of Practice ------
812 IS 8270 : Part 3 : 1977 Guide for preparation of diagrams, charts and tables for electrotechnology: Part 3 general requirements for diagrams Terminology ------
813 IS 8270 : Part 4 : 1977 Guide for preparation of diagrams, charts and tables for electrotechnology: Part 4 circuit diagrams Terminology ------
814 IS 8270 : Part 5 : 1976 Guide for preparation of diagrams, charts and tables for electrotechnology: Part 5 interconnection diagrams and tables Terminology ------
815 IS 8270 : Part 6 : 1983 Guide for preparation of diagrams, charts and tables for electrotechnology: Part 6 unit wiring diagrams and tables Terminology ------
816 IS 8289 : 1976 Electrical equipment with type of protection 'n' ------ ------
817 IS 8437 : 1977 Guide on effects of currents passing through human body ------ ------
818 IS 8437 : Part 1 : 1992 Guide on effects of current passing through human body: Part 1 General aspects Code of Practice ------
819 IS 8437 : Part 2 : 1993 Guide on effects of current passing through human body: Part 2 Special aspects Code of Practice ------
820 IS 8468 : 1977 On-load Tap Changers Product Specification ------
821 IS 8530 : 1977 Maximum demand indicators (class 1) Product Specification ------
822 IS 8544 : Part 1 : 1977 Motor starters for voltages not exceeding 1 000 V: Part 1 Direction line ac starters ------ ------
823 IS 8544 : Part 2 : 1977 Motor starters for voltages not exceeding 1 000 V: Part 2 Star-delta starters ------ ------
824 IS 8544 : Part 3 : Sec 1 : 1979 Motor starters for voltages not exceeding 1000 V: Part 3 Rheostatic motor starters, Sec 1 general requirements ------ ------
825 IS 8544 : Part 3 : Sec 2 : 1979 Motor starters for voltages not exceeding 1 000 V: Part 3 Rheostatic motor starters, Sec 2 Additional requirements for ac rheostatic motor controllers ------ ------
826 IS 8544 : Part 4 : 1979 Motor starters for voltages not exceeding 1 000 V: Part 4 Reduced voltage ac starters: two step auto-transformer starters ------ ------
827 IS 8603 : Part 1 : 1977 Dimensions for porcelain transformer bushings for use in heavily polluted atmospheres: Part 1 12 kV and 17.5 kV bushings [Amalglamating in IS 8603:2008) ------ ------
828 IS 8603 : Part 2 : 1977 Dimensions for porcelain transformer bushings for use in heavily polluted atmospheres: Part 2 24 kV buhsings (Amalgamating in IS 8603:2008) ------ ------
829 IS 8603 : Part 3 : 1977 Dimensions for porcelain transformer bushings for use in heavily polluted atmospheres: Part 3 36 kV bushings (amalgamating in IS 8063:2008) ------ ------
830 IS 8623 : Part 1 : 1993 Low-Voltage Switchgear and Controlgear Assemblies - Part 1 : Requirements for Type-Tested and Partially Type-Tested Assemblies Product Specification ------
831 IS 8623 : Part 2 : 1993 Specification for low - Voltage switchgear and controlgear assemblies: Part 2 particular requirements for busbar trunking systems (Busways) (First Revision) Product Specification ------
832 IS 8623 : Part 3 : 1993 Specification for low - Voltage switchgear and controlgear assemblies: Part 3 particular requirements for equipment where unskilled persons have access for their use Product Specification ------
833 IS 8686 : 1977 Specification for static protective relays Product Specification ------
834 IS 8724 : 1978 Dimensions of carrier and bases used in rewirable fuses ------ ------
835 IS 8789 : 1996 Values of performance characteristics for three - Phase induction motors (First Revision) Product Specification ------
836 IS 8828 : 1996 Electrical Accessories - Circuit Breakers for Over Current Protection for Household and Similar Installations ------ ------
837 IS 8945 : 1987 Specification for electrical measuring instruments for explosive gas atmospheres (First Revision) Product Specification ------
838 IS 9046 : 1978 AC contactors of voltage above 1000 V upto and including 11000 V ------ ------
839 IS 9051 : 1979 Specification for rheostats Product Specification ------
840 IS 9128 : 1999 Heavy duty dry batteries Product Specification ------
841 IS 9135 : 1979 Guide for testing of circuit - Breakers with respect to out - Of - Phase switching Methods of tests ------
842 IS 9148 : 1979 Tape wrapped rectangular and square copper wires with a temperature index of 220 Product Specification ------
843 IS 9166 : 1979 Spark Test Apparatus for Intrinsically-safe Circuits ------ ------
844 IS 9223 : 1989 Portable Earth Resistance Meters Product Specification ------
845 IS 9224 : Part 1 : 1979 Low Voltage Fuses: Part 1 General Requirements ------ ------
846 IS 9224 : Part 2 : 1979 Low voltage fuses: Part 2 Supplementary requirements for fuses for industrial applications ------ ------
847 IS 9224 : Part 4 : 1980 Low voltage fuses: Part 4 Supplementary requirements for fuse-links for the protection of semiconductor devices ------ ------
848 IS 9251 : 1979 Specification for capacitors for inductive heat generating plants operating at frequencies between 40 and 24 000 HZ Safety Standard ------
849 IS 9283 : 2013 Motors for submersible pumpsets - Specification (Second Revision) Product Specification ------
850 IS 9299 : Part 1 : 1979 Insulating materials based on built-up mica or treated mica paper:Part 1 Definitions and general requirements ------ ------
851 IS 9299 : Part 2 : 1992 Insulating materials based on built-up mica or treated mica paper: Part 2 Methods of test ------ ------
852 IS 9299 : Part 3 : Sec 1 : 1979 Insulating materials based on built-up mica or treated mica paper: Part 3 Specifications for individual materials: Section 1 Rigid mica material for commutator separators ------ ------
853 IS 9299 : Part 3 : Sec 2 : 1982 Insulating materials based on built-up mica or treated mica paper:Part 3 Specifications for individual materials, Section 2 Moulding mica materials for electrical purposes ------ ------
854 IS 9299 : Part 3 : Sec 3 : 1982 Insulating materials based on built-up mica or treated mica paper: Part 3 Specifications for individual materials, Section 3 Flexible mica flake tape for insulation of electrical machines Product Specification ------
855 IS 9299 : Part 3 : Sec 4 : 1982 Insulating materials based on built-up mica or treated mica paper: Part 3 Specifications for individual materials, Section 4 Rigid mica materials for heating equipment Product Specification ------
856 IS 9299 : Part 3 : Sec 5 : 1992 Insulating materials based on built up mica or treated mica paper: Part 3 individual meterials, Section 5, Flexible mica materials in sheet form Product Specification ------
857 IS 9299 : Part 3 : Sec 6 : 1993 Insulating Materials Based on Built-up Mica or Treated Mica Paper - Part 3 : Specifications for Individual Materials - Section 6 : Glass Backed Mica Paper With B-Stage Epoxy Resin Bond Product Specification ------
858 IS 9299 : Part 3 : Sec 7 : 1992 Insulating materials based on built-up mica or treated mica paper: Part 3 individual material, Section 7 Mica paper Product Specification ------
859 IS 9319 : 1979 Specification for electronic self - Balancing potentiometric indicators and recorders Product Specification ------
860 IS 9335 : Part 1 : 1979 Specification for cellulosic papers for electrical purposes: Part 1 definitions and general requirements Terminology ------
861 IS 9335 : Part 2 : 1998 Cellulosic papers for electrical purposes: Part 2 methods of test (First Revision) Methods of tests ------
862 IS 9347 : 1979 Specification for charts for recording instruments Others ------
863 IS 9348 : 1998 Coupling capacitors and capacitor dividers (First Revision) Others ------
864 IS 9385 : Part 1 : 2018 High - Voltage fuses: Part 1 current - Limiting fuses (First Revision) Product Specification ------
865 IS 9385 : Part 3 : 1980 Specification for high voltage fuses: Part 3 application guide for high voltage fuses Product Specification ------
866 IS 9402 : 1980 Specification for high - Voltage fuses for external protection of shunt power capacitors Product Specification ------
867 IS 9409 : 1980 Classification of electrical and electronic equipment with regard to protection against electric shock Code of Practice ------
868 IS 9431 : 1979 Specification for indoor post insulators of organic material for systems with nominal voltages greater than 1 000 V up to and including 300 kV Product Specification ------
869 IS 9463 : 1980 Specification for electronic self - Balancing bridge indicators and recorders Product Specification ------
870 IS 9570 : 1980 Classification of flammable gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents ------ ------
871 IS 9582 : Part 1 : 1980 Specification for single - Phase electric motors for definite purposes: Part 1 domestic laundry machine motors Product Specification ------
872 IS 9583 : 1981 Specification for emergency lighting units Product Specification ------
873 IS 9628 : 1980 Three-phase induction motors with type of protection 'n' Safety Standard ------
874 IS 9670 : 1980 Specification for direct current micromotor for cassette tape recorders and other applications Product Specification ------
875 IS 9735 : 2003 Electrical Apparatus for Explosive Gas Atmospheres - Flmaeproof Enclosoures "d" - Method of Test for Ascertainment of Maximum Experimental Safe Gap ------ ------
876 IS 9778 : 1981 Guide for evaluation of thermal endurance of varnish bonded glass fibre covered rectangular copper conductors Code of Practice ------
877 IS 9803 : 1981 Buffers for electric passenger and good lifts ------ ------
878 IS 9835 : 1981 Specification for series capacitors for power systems Product Specification ------
879 IS 9835 : Part 1 : 2001 Series Capacitors for Power Systems - Part 1 : General Performance, Testing and Rating - Safety Requirements - Guide for Installation Others ------
880 IS 9835 : Part 2 : 2021 SERIES CAPACITORS FOR POWER SYSTEMS PART 2: PROTECTIVE EQUIPMENT FOR SERIES CAPACITOR BANKS Others ------
881 IS 9835 : PART 3 : 2012 Series capacitors for power systems: Part 3 internal fuses Product Specification ------
882 IS 985 : 1962 Lead-acid storage batteries for motor vehicles (special) ------ ------
883 IS 9878 : 1981 Safety gears and governors for electric passenger and goods lifts ------ ------
884 IS 9920 : Part 1 : 2002 High Voltage Switches - Part 1 : Switches for Rated Voltages Above 1 kV and Less Than 52 Kv Product Specification ------
885 IS 9920 : Part 2 : 2001 High Voltages Switches : Part II High Voltage Switches for rated Voltages of 52kV and abve Rating Product Specification ------
886 IS 9920 : Part 3 : 1982 Alternating Current Switches for Voltages Above 1 000 V - Part III : Design and Construction Product Specification ------
887 IS 9920 : Part 4 : 1985 Alternating Current Switches for Voltages Above 1000 V - Part 4 : Type Tests and Routine Tests Methods of tests ------
888 IS 9921 : Part 1 : 1981 Alternating Current Disconnectors (Isolators) and Earthing Switches for Voltages Above 1 000 V - Part I : General and Definitions Product Specification ------
889 IS 9921 : Part 2 : 1982 Alternating current disconnectors (isolators) and earthing switches for voltages above 1000 V: Part 2 Rating Code of Practice ------
890 IS 9921 : Part 3 : 1982 Alternating Current Disconnectors (Isolators) and Earthing Switches for Voltages Above 1000 V - Part III : Design and Construction Code of Practice ------
891 IS 9921 : Part 4 : 1985 Alternating Current Disconnectors (isolators) and Earthing Switches for Voltages Above 1000 V - Part 4 : Type Tests and Routine Tests Methods of tests ------
892 IS 9921 : Part 5 : 1985 Alternating Current Disconnectors (Isolators) and Earthing Switches for Voltages Above 1 000 v - Part 5 : Information to be Given with Tenders, Enquiries and Orders Others ------
893 IS 9960 : 1981 Specification for electrical grade castor oil for use as capacitor, impregnant. Product Specification ------