Programme of work

BUREAU OF INDIAN STANDARDS

Electronics and Information Technology Department

Programme of Work

LITD7 : Audio, Video And Multimedia Systems And Equipments

Scope : To prepare Indian Standards including safety requirements relating to: a) Audio, video and multimedia systems and equipment b) Acoustics, electroacoustics and related instruments.
Liaison :

ISO/TC 43/SC 1 - Noise - Observer (O)
IEC TC 29 - Electroacoustics - Participating (P)
IEC TC 29/WG 5 - Measurement microphones
IEC TC 29/WG 10 - Audiometric equipment
IEC TC 29/WG 13 - Hearing aids
IEC TC 29/WG 21 - Head and ear simulators
IEC TC 29/WG 22 - Hearing loop systems and equipment
IEC TC 29/WG 24 - Modular instrumentation for acoustic measurement
IEC TC 100 - Audio, video and multimedia systems and equipment - Participating (P)
IEC TC 100/WG 11 - User’s Quality of Experience (QoE) on Multimedia Conferencing Services
IEC TC 100/WG 12 - Multimedia systems and equipment for metaverse
IEC TC 108/SC /WG - Safety of electronic equipment within the field of audio/video, information technology and communication technology - Participating (P)
IEC TC 108/WG 5 - Maintenance and proposals for IEC 60990
IEC TC 108/WG HBSDT - Hazard based standard development team for IEC 62368-1 and IEC 62368-2 TR
IEC TC 100 - Terminals for audio, video and data services and content - Participating (P)
IEC TC 100/SC TA 2 - Colour measurement and management - Participating (P)
IEC TC 100 - Digital system interfaces and protocols - Participating (P)
IEC TC 100 - Cable networks for television signals, sound signals and interactive services - Participating (P)
IEC TC 100 - Storage media, storage data structures, storage systems and equipment - Participating (P)
IEC TC 100 - Wireless Power Transfer - Participating (P)
IEC TC 100 - Active Assisted Living (AAL), wearable electronic devices and technologies, accessibility and user interfaces - Participating (P)
IEC TC 100 - Multimedia systems and equipment for vehicles - Participating (P)
IEC TC 100 - Multimedia home systems and applications for end-user networks - Participating (P)
IEC TC 100 - Environmental and energy aspects for multimedia systems and equipment - Participating (P)
IEC TC 100/SC TA 20 - Analogue and digital audio - Participating (P)
IEC TC 100/SC TA 21 - Virtual (VR), Augmented (AR) and Mixed (MR) Reality systems and equipment - Participating (P)
IEC TC 29/MT 17 - Sound calibrators
IEC TC 29/MT 4 - Sound level meters
IEC TC 29/ AHG26 - Alignment of standards for measurement microphones, sound level meters and sound calibrators
IEC TC 29/ AHG28 - Guidance material on measurement uncertainties

Published Standards

SI. No.	IS No.	Title	Reaffirmation Details	No. of Amendments	Degree of Equivalence
1.	IS 10423:2023 IEC 61252:2017	Electroacoustics- Specifications For Personal Sound Exposure Meters (First Revision)		-	Identical under dual numbering
2.	IS 10426:1983	Specification for Public Address Amplifiers	December, 2022	-	Indigenous
3.	IS 10467:1983	Listening Test on Loudspeaker	December, 2022	-	Indigenous
4.	IS 10467:2025	Sound System Equipment Listening Tests on Loudspeakers (First Revision)		-	Indigenous
5.	IS 10662:1992 Reviewed In : 2016	Receivers for Colour Television Broadcast Transmissions â€“ Specification	December, 2016	2
6.	IS 10775:1984	Specification for Body Level Hearing Aids	December, 2022	3	Indigenous
7.	IS H10775:1984 Reviewed In : 2016	Body Level Hearing Aids (HINDI)	December, 2016	3
8.	IS 10776 (Part 4):1984	Methods of Measurement of Electro - Acoustical Characterstics of Hearing Aids Part 4: Hearing Aids with Bone Vibrator	December, 2022	-	Modified/Technically Equivalent
9.	IS 10879:1984 IEC 60118-5: 1983	Dimensions of Nipples for Insert Earphones	December, 2022	-	Identical under dual numbering
10.	IS 11024:1984	Specification for Standard Reference Zero for the Calibration of Pure - Tone Bone - Conduction Audiometers and Guidelines for its Practical Application	December, 2022	-	Modified/Technically Equivalent
11.	IS 11449:1985	Specification for Mechanical Coupler for Measurement on Bone Vibrators	December, 2022	-	Modified/Technically Equivalent
12.	IS 11456 (Part 1):1985 Reviewed In : 2022	Conference Systems Part 1: General	December, 2022	-	Modified/Technically Equivalent
13.	IS 11456 (Part 2):1987 Reviewed In : 2022	Conference Systems Part 2: Electrical Requirements	December, 2022	-	Modified/Technically Equivalent
14.	IS 11728:1986	Code for Installation Space Including Connections for Car Radio for Front Installation	December, 2022	-	Modified/Technically Equivalent
15.	IS 11889:2018 ISO 2603-2016 Reviewed In : 2024	Simultaneous Interpreting - Permanent Booths - Requirements (First Revision)	September, 2024	-	Identical under dual numbering
16.	IS 12193 (Part 2):2025	Methods of measurement on radio receivers for various classes of emission Part 3: Receivers for amplitude-modulated sound-broadcasting emissions First Revision		-	Modified/Technically Equivalent
17.	IS 12193 (Part 1):1989	Methods of Measurement on Radio Receivers for Various Classes of Emission Part 1: General Considerations and Methods of Measurement Including Audio - Frequency Measurements	December, 2022	-	Modified/Technically Equivalent
18.	IS 12193 (Part 2):1987 Reviewed In : 2024	Methods of Measurement for Radio Receivers for Various Classes of Emission Part 2: Radio Frequency Measurements on Receivers for Amplitude - Modulated Sound Broadcast Emissions	July, 2024	-	Modified/Technically Equivalent
19.	IS 12193 (Part 3):2012 IEC 60315-4: 1997 Reviewed In : 2024	Methods of Measurement on Radio Receivers for Various Classes of Emission Part 3: Receivers for Frequency - Modulated Sound Broadcasting Emissions ( First Revision )	July, 2024	-	Identical under dual numbering
20.	IS 12429 (Part 1):1988	Time and Control Code for Video Tape Recorders Part 1: Longitudinal Time Code (LTC)	December, 2022	-	Modified/Technically Equivalent
21.	IS 12429 (Part 2):1988	Time and Control Code for Video Tape Recorder Part 2: Vertical - Interval Time Code (VITC)	December, 2022	-	Modified/Technically Equivalent
22.	IS 13215:1991	Portable/ Personal Transceivers - Specification	December, 2022	-	Indigenous
23.	IS 13252 (Part 21):2013 IEC 60952-21	Information Technology Equipment - Safety Part 21: Remote Power Feeding	December, 2025	-	Identical under dual numbering
24.	IS 13252 (Part 1):2010 IEC 60950 Part 1:2005	Information Technology Equipment - Safety Part 1: General Requirements (Second Revision)	May, 2025	2	Identical under dual numbering
25.	IS 13252 (Part 22):2019 IEC 60950-22 : 2016	Information Technology Equipment - Safety Part 22: Equipment to be Installed Outdoors (First Revision)	May, 2025	-	Identical under dual numbering
26.	IS 13252 (Part 23):2014 IEC 60950-23 : 2005	Information Technology Equipment - Safety Part 23: Large Data Storage Equipment	January, 2023	-	Identical under dual numbering
27.	IS 13986 (Part 1):1994 IEC 61079-1	Methods of Measurement on Receiers for Satellite Broadcast Transmissions in the 12 GHz Band Part 1: Radio - Frequency Measurements on Outdoor Units	December, 2022	-	Identical under dual numbering
28.	IS 13986 (Part 2):1994 IEC 61079-2	Methods of Measurement on Receivers for Satellite Broadcast Transmissions in the 12 GHz Band Part 2: Electrical Measurements on DBS Tuner Units	December, 2022	-	Identical under dual numbering
29.	IS 13987 (Part 1):2012 IEC 61114-1	Receiving Antennas for Satellite Broadcast Transmissions in the 11/12 GHz Band Part 1: Electrical Measurements (First Revision)	December, 2022	-	Identical under dual numbering
30.	IS 13987 (Part 2):2018 IEC 61114-2 : 1996 Reviewed In : 2024	Methods of Measurement on Receiving Antennas for Satellite Broadcast Transmission in the 11/12 GHz Band Part 2: Mechanical and Environmental Tests on Individual and Collective Receiving Antennas ( First Revision )	May, 2024	-	Identical under dual numbering
31.	IS 14230:1995	C - Band Parabolic Dish Antenna - Specificaiton	December, 2022	-	Indigenous
32.	IS 14231 (Part 1):1995	Cabled Distribution Systems for Television and Sound Signals Specification Part 1: Safety Equirements	December, 2022	-	Modified/Technically Equivalent
33.	IS 14231 (Part 10):2003 IEC 60728-6	Cable Distribution System for Television and Sound Signals Part 10: Optical Equipment	December, 2022	-	Identical under dual numbering
34.	IS 14231 (Part 3):1995	Cabled Distribution Systems for Television and Sound Signals - Specificaiton Part 3: Active Coaxial Wideband Distribution Components	December, 2022	-	Modified/Technically Equivalent
35.	IS 14231 (Part 4):1995	Cabled Distribution Systems for Television and Sound Signals - Specificaiton Part 4: Passive Coaxial Wideband Distribution Components	December, 2022	-	Modified/Technically Equivalent
36.	IS 14231 (Part 5):1995	Cabled Distribution Systemfor Television and Sound Signals Specificatiqn Part 5: Headend	December, 2022	-	Modified/Technically Equivalent
37.	IS 14231 (Part 7):1999	Cabled Distribution System for Television and Sound Signal Part 7: Electromagnetic Compatibility of Systems	December, 2022	-	Modified/Technically Equivalent
38.	IS 14231 (Part 9):2002 IEC 60728-9 : 2000	Cabled distribution systems for television and sound signals: Part 9 interfaces of cabled distribution systems for digitally modulated signals Amendment - 1	December, 2022	2	Identical under dual numbering
39.	IS 14231 (Part 4):2025	Cable Networks for Television Signals Sound Signals and Interactive Services -Part 4: Passive Wideband Equipment for Coaxial Cable Networks First Revision		-	Modified/Technically Equivalent
40.	IS 14231 (Part 5):2025	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 5: Headend Equipment First Revision		-	Modified/Technically Equivalent
41.	IS 14231 (Part 7):2025	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 7: Electromagnetic Compatibility of Systems First Revision		-	Modified/Technically Equivalent
42.	IS 14231 (Part 1):2025	Cable networks for television signals sound signals and interactive services Part 1: System performance of forward paths First Revision		-	Modified/Technically Equivalent
43.	IS 14231 (Part 8):2018 IEC 60728-10 : 2014 Reviewed In : 2024	Cable Networks for Television Signals, Sound Signals and Interactive Services Part 8: System Performance for Return Paths ( First Revision )	May, 2024	-	Identical under dual numbering
44.	IS 14265:1995	Satellite Receiver - Specificaiton	December, 2022	-	Indigenous
45.	IS 15059:2023 IEC 60942:2017	Electroacoustics - Sound Calibrators Second Revision		-	Identical under dual numbering
46.	IS 15245:2002 Reviewed In : 2022	Digital Set Top Box - Specificaiton	December, 2022	2	Indigenous
47.	IS 15377:2003	Digital Set Top Box for Direct - To - Home (DTH) Services - Specificaiton	December, 2022	1	Indigenous
48.	IS 15482:2004 IEC 61842	Microphones and Earphones for Speech Communications	December, 2022	-	Identical under dual numbering
49.	IS 15572:2022 IEC 61938:2018	Multimedia Systems Guide to the Recommended Characteristics of Analogue Interfaces to Achieve Interoperability (Second Revision)		-	Identical under dual numbering
50.	IS 15575 (Part 2):2023 IEC 61672-2:2017	Electroacoustics Sound Level Meters Part 2: Pattern Evaluation Tests (Second Revision)		-	Identical under dual numbering
51.	IS 15575 (Part 1):2016 IEC 61672-1 Reviewed In : 2022	Electroacoustics - Sound Level Meters Part 1: Specifications (First Revision)	March, 2022	-	Identical under dual numbering
52.	IS 15596 (Part 10):2023 IEC 60268-10:1991	Sound System Equipment Part 10: Peak Programme Level Meters		-	Identical under dual numbering
53.	IS 15596 (Part 7):2016 IEC 60268-7	Sound System Equipment Part 7: Headphones and Earphones (First Revision)	November, 2022	-	Identical under dual numbering
54.	IS 15596 (Part 3):2023 IEC 60268-3:2018	Sound System Equipment Part 3: Amplifiers (Second Revision)		-	Identical under dual numbering
55.	IS 15596 (Part 4):2023 IEC 60268 Part 4:2018	Sound System Equipment Part 4: Microphones (First Revision)		-	Identical under dual numbering
56.	IS 15596 (Part 1):2005 IEC 60268-1 Reviewed In : 2024	Sound System Equipment Part 1: General	July, 2024	-	Identical under dual numbering
57.	IS 15596 (Part 2):2005 IEC 60268-2 Reviewed In : 2024	Sound System Equipment Part 2: Explanation of General Terms and Calculation Methods	July, 2024	-	Identical under dual numbering
58.	IS 15596 (Part 5):2005 IEC 60268-5 Reviewed In : 2024	Sound System Equipment Part 5: Loudspeakers	July, 2024	1	Identical under dual numbering
59.	IS 15954:2012 Reviewed In : 2024	Digital Set Top Box for Mpeg - 4 DTH Services - Specificaiton	April, 2024	-	Indigenous
60.	IS 15964:2013	Digital Free - To - Air Satellite Receiver - Specificaiton	May, 2025	-	Indigenous
61.	IS 16127:2013 Reviewed In : 2025	Behind the Ear (BTE) Hearing Aids - Digital - Specification	October, 2025	-	Indigenous
62.	IS 16128:2013	Set Top Box for MPEG - 4 Digital Cable TV Services - Specification	October, 2025	-	Indigenous
63.	IS 16129:2014 Reviewed In : 2023	Set Top Box for Digital Terrestrial HDTV/SDTV Reception - Specificaiton	January, 2023	-	Indigenous
64.	IS 16337:2015 Reviewed In : 2024	Integrated Digital Terrestrial, Satellite, Cable Television (iDTV) - Specification	July, 2024	-	Indigenous
65.	IS 16422:2023 IEC 62684:2018	Interoperability Specifications of Common External Power Supplies (EPS) for use with Data - Enabled Mobile Telephones ( First Revision )		-	Identical under dual numbering
66.	IS 16577:2016 IEC/TS 62700 : 2014	DC Power Supply for Notebook Computers	November, 2025	-	Identical under dual numbering
67.	IS 16580 (Part 1):2017 IEC 62637-1 : 2011	Battery Charging Interface for Small Handheld Multimedia Devices Part 1: 2 mm Barrel Interface	March, 2023	-	Identical under dual numbering
68.	IS 16791:2018 Reviewed In : 2024	Digital Set Top Box for Iptv - Specification	July, 2024	-	Indigenous
69.	IS 17798 (Part 3):2025	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 3: Active Wideband Equipment for Cable Networks		-	Modified/Technically Equivalent
70.	IS 18112:2025	DIGITAL TELEVISION RECEIVER FOR SATELLITE BROADCAST TRANSMISSION SPECIFICATION (First Revision)		1	Indigenous
71.	IS 1881:1998	Code of Practice for Indoor Installation of Public Address Systems (First Revision)	December, 2022	-	Indigenous
72.	IS 1882:1993	Outdoor Installation of Public Address System - Code of Practice (First Revision)	December, 2022	-	Indigenous
73.	IS 1885 (Part 3):2023 IEC 60050-801:1994	International Electrotechnical Vocabulary (IEV) Part 3: Acoustics and Electroacoustics		-	Identical under dual numbering
74.	IS 1885 (Part 24):2023 IEC 60050-723:1997	International Electrotechnical Vocabulary Part 24: Broadcasting Sound, Television, Data ( First Revision )		-	Identical under dual numbering
75.	IS 1885 (Part 48):2023 IEC 60050-806:1996	International Electrotechnical Vocabulary (IEV) Part 48: Reproduction of Audio and Video		-	Identical under dual numbering
76.	IS 1996 (Part 1):2016	Acoustics Description Measurement and Assessment of Environmental Noise Part 1: Basic Quantities and Assessment Procedures		-
77.	IS 2264:1963	Preferred Frequencies for Acoustical Measurements	December, 2022	-	Indigenous
78.	IS 2264:2025	Acoustics - Preferred frequencies (First Revision)		-	Indigenous
79.	IS 3720:1983 IEC 60090: 1973	Dimensions of Plugs for Hearing Aids (First Revision)	June, 2025	-	Identical under dual numbering
80.	IS 389 (Part 3):2016	Acoustics Reference Zero for The Calibration of Audiometric Equipment Part 3: Reference Equivalent Threshold Vibratory Force Levels For Pure Tones and Bone Vibrators		-	Modified/Technically Equivalent
81.	IS 4545 (Part 13):2023 IEC 60107-1:1997	Methods of Measurement on Receivers for Television Broadcast Transmissions Part 13: General Considerations - Measurements at Radio and Video Frequencies		-	Identical under dual numbering
82.	IS 4545 (Part 14):2023 IEC 60107-2:1997	Methods of Measurement on Receivers for Television Broadcast Transmissions Part 14: Audio Channels - General Methods and Methods for Monophonic Channels		-	Identical under dual numbering
83.	IS 4545 (Part 11):1992	Methods of Measurement on Receivers for Television Broadcast Transmissions Part 11: Measurement Under Conditions Different from Broadcast Signal Standards	December, 2022	-	Identical under dual numbering
84.	IS 4545 (Part 12):2000 IEC 60107-5: 1999	Method of Measurement on Receivers for Television Broadcast Transmission Part 12: Electrical Measurement on Multichannel Sound Television Receivers Using the Nicam Two-Channel Digital Sound System	December, 2022	-	Identical under dual numbering
85.	IS/IEC 60098:2020 IEC 60098:2020	Analogue Audio Disk Records and Reproducing Equipment		-	Identical under single numbering
86.	IS/IEC 60118-12:1996	Hearing aids - Dimensions of electrical connecter systems (Second Revision)		-	Identical under dual numbering
87.	IS 60118 (Part 9):2019	Electroacoustics - Hearing Aids - Part 9: Methods of Measurement of The Performance Characteristics of Bone Conduction Hearing Aids First Revision		-	Identical under dual numbering
88.	IS/IEC 60118:2022	Electroacoustics Hearing Aids- Part 0: Measurement of the Performance Characteristics of Hearing Aids First Revision		-	Identical under dual numbering
89.	IS/IEC 60118-0:2015 IEC 60118-0 : 2015 Reviewed In : 2024	Electroacoustics - Hearing Aids Part 0: Measurement of the Performance Characteristics of Hearing Aids	July, 2024	-	Identical under dual numbering
90.	IS/IEC 60318-6:2007	Electroacoustics Simulators of Human Head and Ear Part 6: Mechanical Coupler for The Measurement of Bone Vibrators First Revision		-	Modified/Technically Equivalent
91.	IS/IEC 60318-5:2006 IEC 60318-5 : 2006 Reviewed In : 2024	Electroacoustics - Simulators of Human Head and Ear Part 5: 2 cm3 Coupler for the Measurement of Hearing Aids and Earphones Coupled to the Ear by Means of Ear Inserts	July, 2024	-	Identical under dual numbering
92.	IS/IEC 60461:2021	Time and control code		-
93.	IS/IEC 60645-1:2017 IEC 60645-1 : 2017	Electroacoustics - Audiometric Equipment Part 1: Equipment for Pure - Tone and Speech Audiometry	May, 2025	-	Identical under single numbering
94.	IS/IEC 60645-3:2020 IEC 60645-3:2020	Electroacoustics Audiometric equipment Part 3: Test Signals of Short Duration		-	Identical under single numbering
95.	IS/IEC 60645-5:2004 IEC 60645-5:2004 Reviewed In : 2024	Electroacoustics Audiometric Equipment Part 5: Instruments for the Measurement of Aural Acoustic Impedance/Admittance	June, 2024	-	Identical under single numbering
96.	IS/IEC 60645-6:2022 IEC 60645-6:2022	Electroacoustics - Audiometric Equipment Part 6: Instruments for the Measurement of Otoacoustic Emissions		-	Identical under single numbering
97.	IS/IEC 60645-7:2009 IEC 60645-7 : 2009 Reviewed In : 2025	Electroacoustics - Audiometric Equipment Part 7: Instruments for the Measurement of Auditory Brainstem Responses	May, 2025	-	Identical under single numbering
98.	IS/IEC 60958-1:2021 IEC 60958-1:2021	Digital Audio Interface Part 1: General Second Revision		-	Identical under single numbering
99.	IS/IEC 60958-4-2):2016	Digital Audio Interface - Part 4: Professional Applications - Section 2: Metadata and Subcode		-
100.	IS/IEC 60958-4-4):2016	Digital Audio Interface - Part 4: Professional Applications - Section 4: Physical and Electrical Parameters		-
101.	IS/IEC 60958-3:2021	Digital Audio Interface - Part 3 Consumer Applications Second Revision		-	Identical under single numbering
102.	IS/IEC 60958-3:2006 IEC 60958-3 : 2006	Digital Audio Interface Part 3: Consumer Applications (First Revision)	March, 2023	-	Identical under single numbering
103.	IS/IEC 60958-4-1:2016 IEC 60958-4-1 : 2016 Reviewed In : 2024	Digital Audio Interface Part 4: Professional Applications Section 1 Audio Content	May, 2024	-	Identical under single numbering
104.	IS/IEC 60990:2016 IEC 60990 : 1999 Reviewed In : 2024	Methods of Measurement of Touch Current and Protective Conductor Current (First Revision)	May, 2024	-	Identical under single numbering
105.	IS 615:1996	Radio Receivers for Amplitude Modulation Broadcast Transmissions - Specification (Second Revision)	December, 2022	-	Indigenous
106.	IS 616:2017 IEC 60065 : 2014 Reviewed In : 2023	Audio, video and similar electronic apparatus - Safety requirements (Fifth Revision)	June, 2023	-	Identical under dual numbering
107.	IS/IEC 62087-5:2015 IEC 62087-5:2015	Audio Video and Related Equipment Determination of Power Consumption Part 5: Set Top Boxes STB		-	Identical under single numbering
108.	IS/IEC 62087-1:2015 IEC 62087-1:2015 Reviewed In : 2024	Audio Video and Related Equipment Determination of Power Consumption Part 1: General	June, 2024	-	Identical under single numbering
109.	IS/IEC 62087-3:2015 IEC 62087-3:2015 Reviewed In : 2024	Audio Video and Related Equipment Determination of Power Consumption Part 3: Television Sets	June, 2024	-	Identical under single numbering
110.	IS 6229:1980	Method for Measurement of Real - Ear Protection of Hearing Protectors and Physical Attenuation of Earmuffs (First Revision)	July, 2022	-	Indigenous
111.	IS/IEC 62368-1:2023 IEC 62368-1:2023	Audio Video Information and Communication Technology Equipment - Part 1: Safety Requirements (Second Revision)		-	Identical under single numbering
112.	IS/IEC 62623:2012 Reviewed In : 2024	Desktop and Notebook Computers - Measurement of Energy Consumption	March, 2024	-	Identical under single numbering
113.	IS/IEC 62680-1-3):2022 IEC 62680-1-3:2022	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 3: USB Type-C Cable and Connector Specification		-	Identical under single numbering
114.	IS/IEC 62680-1-1):2015 IEC 62680-1-1:2015	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 1: USB Battery Charging Specification		-	Identical under single numbering
115.	IS/IEC 62680-1-2):2022 IEC 62680-1-2:2022	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 2: USB Power Delivery Specification		-	Identical under single numbering
116.	IS/IEC 62680-1-4):2018 IEC 62680-1-4:2018	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 4: USB Type-CTM Authentication Specification		-	Identical under single numbering
117.	IS/IEC 62680-1-5):2019 IEC 62680-1-5 :2019	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 5: USB Audio 3.0 Device Class Definition		-	Identical under single numbering
118.	IS/IEC 62680-1-6):2019 IEC 62680-1-6:2019	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 6: USB Audio 3.0 Device Class Definition Basic Functions		-	Identical under single numbering
119.	IS/IEC 62680-1-7):2019 IEC 62680-1-7:2019	Universal Serial Bus Interfaces For Data and Power Part 1: Common Components Section 7: USB Audio 3.0 Device Class Definition Data Formats		-	Identical under single numbering
120.	IS/IEC 62680-1-8):2019 IEC 62680-1-8:2019	Universal Serial Bus Interfaces for Data and Power Part 1: Common Components Section 8: USB Audio 3.0 Devices Class Definition Terminal Types		-	Identical under single numbering
121.	IS/IEC 62680-2-1):2015 IEC 62680-2-1:2015	Universal Serial Bus Interfaces for Data and Power Part 2-1: Universal Serial Bus Specification		-	Identical under single numbering
122.	IS/IEC 62680-2-2):2015 IEC 62680-2-2:2015	Universal Serial Bus Interfaces for Data and Power Part 2-2: Micro-USB Cables and Connectors Specification		-	Identical under single numbering
123.	IS/IEC 62680-2-3):2015 IEC 62680-2-3:2015	Universal Serial Bus Interfaces for Data and Power Part 2-3: Universal Serial Bus Cables and Connectors Class Document		-	Identical under single numbering
124.	IS/IEC 62680-3-1):2017 IEC 62680-3-1:2017	Universal Serial Bus Interfaces for Data and Power Part 3-1: Universal Serial Bus 3.1 Specification		-	Identical under single numbering
125.	IS 62680 (Part 4):2022	Universal Serial Bus Interfaces for Data and Power - Part 4-1: Universal Serial Bus 4 Specification		-
126.	IS 6759:1996	Radio Receivers for Frequency Modulation Broadcast Transmissions - Specificaiton (First Revision)	December, 2022	-	Indigenous
127.	IS 6964:2018 IEC 61260-1 : 2014 Reviewed In : 2024	Electroacoustics - Octave - Band and Fractional Octave Band Filters - Specificaitons (Second Revision)	March, 2024	-	Identical under dual numbering
128.	IS 7136:1973	Specification for Megaphones	December, 2022	-	Indigenous
129.	IS 7194:2018 ISO 1999: 2013 Reviewed In : 2024	Acoustics - Estimation of NoiseInduced Hearing Loss ( Second Revision )	September, 2024	-	Identical under dual numbering
130.	IS 7709:2025	Underwater acoustics - Hydrophones – Properties of hydrophones in the frequency range 1 Hz to 500 kHz (First Revision)		-	Modified/Technically Equivalent
131.	IS 7709:1975 Reviewed In : 2020	Specification for Standard Hydrophone	July, 2020	1	Modified/Technically Equivalent
132.	IS 8152:1976	Method of Measurement of Speed Fluctuations in Sound Recording and Reproducing Equipment	December, 2022	1	Modified/Technically Equivalent
133.	IS 8152:2025	Method of measurement of speed fluctuations in sound recording and reproducing equipment First Revision		-	Modified/Technically Equivalent
134.	IS 8159:2025	Scales and Sizes for Plotting Frequency Characteristics and Polar Diagrams(Second Revision)		-	Modified/Technically Equivalent
135.	IS 8159:1993	Scales and Sizes for Plotting Frequency Characteristics and Polar Diagrams (First Revision)	December, 2022	-	Modified/Technically Equivalent
136.	IS 8225:2018 ISO 354: 2003 Reviewed In : 2024	Acoustics - Measurement of Sound Absorption in a Reverberation Room (Second Revision)	September, 2024	-	Identical under dual numbering
137.	IS 9551 (Part 1):2001	High Fidelity Audio Equipment and Systems: Minimum Performance Requirements - Specificaiton Part 1: General (First Revision)	December, 2022	-	Modified/Technically Equivalent
138.	IS 9551 (Part 3):2002 IEC 60581-7	High Fidelity Audio Equipment and Systems: Minimum Performance Requirements Part 3: Loudspeakers (First Revision)	July, 2025	-	Identical under dual numbering
139.	IS 9551 (Part 6):2001 IEC 581-5	High Fidelity Audio Equipment and Systems: Minimum Performance Requirements Part 6: Microphones (First Revision)	December, 2022	-	Identical under dual numbering
140.	IS 9989:1981 Reviewed In : 2023	Assessment of Noise with Respect to Community Response	July, 2023	-	Modified/Technically Equivalent
141.	IS 9989 (Part 2):2025	Acoustics Description Measurement and Assessment of Environmental Noise Part 2: Determination of Sound Pressure Levels		-

Standards Under Develpoment

Projects Approved

SI. No.	Doc No	TITLE
No Records Found

Preliminary Draft Standards

SI. No.	Doc No	TITLE
No Records Found

Drafts Standards in WC Stage

SI. No.	Doc No	TITLE
No Records Found

Draft Standards Completed WC Stage

SI. No.	Doc No	TITLE
No Records Found

Finalized Draft Indian Standard

SI. No.	Doc No	TITLE
1	LITD 7 (23066) Revision of: IS 12193:1989	Methods of measurement on radio receivers for various classes of emission Part 1 General considerations and methods of measurement including audio-frequency measurements First Revision
2	LITD 7 (24643) Revision of: IS 16127:2013	Behind the Ear BTE Hearing Aids Digital Specification
3	LITD 7 (24644) Revision of: IS 10775:1984	Specification for Body Level Hearing Aids

Finalized Draft Indian Standards under Print

SI. No.	Doc No	TITLE
1	LITD 7 (03474) Revision of: IS 616:2017	Audio Video and Similar Electronic Apparatus - Safety Requirements
2	LITD 7 (03476)	BATTERY CHARGING INTERFACE FOR SMALL HANDHELD MULTIMEDIA DEVICES PART 1 2 mm BARREL INTERFACE
3	LITD 7 (03475)	DC POWER SUPPLY FOR NOTEBOOK COMPUTERS
4	LITD 7 (03520) Revision of: IS 15575:2016	Electroacoustics - Sound level meters Part 1 Specification
5	LITD 7 (03521) Revision of: IS 15575:2016	Electroacoustics - Sound level meters Part 2 Pattern evaluation tests
6	LITD 7 (03522) Revision of: IS 15572:2015	Audio Video and Audiovisual Systems - Interconnections and Matching Values - Preferred Matching Values of Analogue Signlas
7	LITD 7 (03517) Revision of: IS 15596:2016	Sound systems equipment Part 3 Amplifiers
8	LITD 7 (03518)	SOUND SYSTEM EQUIPMENT PART 4 MICROPHONES
9	LITD 7 (03525) Revision of: IS 15596:2005	Amendment no 1 to IS 15596 Pt 5 2015 Sound systems equipment Part 5 Loudspeakers
10	LITD 7 (03519) Revision of: IS 15596:2016	Sound systems equipment Part 7 Headphones and earphones
11	LITD 7 (03523) Revision of: IS/IEC 60958:2014	Digital audio interface Part 1 General
12	LITD 7 (03524) Revision of: IS/IEC 60958:2006	Digital audio interface Part 3 Consumer applications
13	LITD 7 (03246)	Digital Set Top Box for IPTV - Specification
14	LITD 7 (03304)	Safety of Equipment Electriaclly Connected to a Telecommunication Network
15	LITD 7 (03338)	Interoperability Specifications of Common External Power Supply EPS FOR USE WITH Data- Enabled Mobile Phones
16	LITD 7 (03274)	INTEGRATED DIGITAL TERRESTRIAL SATELLITE CABLE TELEVISION IDTV - SPECIFICATION
17	LITD 7 (11474) Revision of: IS 7194:2018	Acoustics - Estimation of noise-induced hearing loss
18	LITD 7 (11475) Revision of: IS 8225:2018	Acoustics -- Measurement of sound absorption in a reverberation room
19	LITD 7 (11476) Revision of: IS 11889:2018	Simultaneous interpreting -- Permanent booths Requirements
20	LITD 7 (11477) Revision of: IS 10776:1984	lectroacoustics - Hearing aids - Part 0 Measurement of the performance characteristics of hearing aids
21	LITD 7 (11478) Revision of: IS 13252:2019	Information technology equipment - Safety - Part 22 Equipment to be installed outdoors
22	LITD 7 (11482) Revision of: IS/IEC 60958:2003	Digital audio interface - Part 4 Professional applications Section 1 Audio content
23	LITD 7 (11483) Revision of: IS/IEC 60990:2016	Methods of measurement of touch current and protective conductor current
24	LITD 7 (11576) Revision of: IS 10781:1984	ELECTROACOUSTICS SIMULATORS OF HUMAN HEAD AND EAR - 2 cm3 coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
25	LITD 7 (11577) Revision of: IS 13987:2018	METHODS OF MEASUREMENT ON RECEIVING ANTENNAS FOR SATELLITE BROADCAST TRANSMISSION IN THE 1112 GHZ BAND PART 2 Mechanical and environmental tests on individual and collective receiving antennas
26	LITD 7 (11578) Revision of: IS 14231:2018	CABLE NETWORKS FOR TELEVISION SIGNALS SOUND SIGNALS AND INTERACTIVE SERVICES PART 8 SYSTEM PERFORMANCE FOR RETURN PATHS First Revision
27	LITD 7 (11579) Revision of: IS 15059:2018	ELECTROACOUSTICS SOUND CALIBRATORS
28	LITD 7 (11580)	DESKTOP AND NOTEBOOK COMPUTERS MEASUREMENT OF ENERGY CONSUMPTION
29	LITD 7 (11581) Revision of: IS 6964:2018	ELECTROACOUSTICS OCTAVE-BAND AND FRACTIONAL OCTAVE BAND FILTERS SPECIFICATIONS
30	LITD 7 (11582)	AUDIOVIDEO INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT PART 1 SAFETY REQUIREMENTS
31	LITD 7 (13152)	Electroacoustics Audiometric equipment Part 1 Equipment for pure-tone and speech audiometry
32	LITD 7 (13153)	Electroacoustics Audiometric equipment Part 7 Instruments for the measurement of auditory brainstem responses
33	LITD 7 (14575)	Electroacoustics Audiometric equipment Part 5 Instruments for the measurement of aural acoustic impedanceadmittance
34	LITD 7 (14844) Revision of: IS/IEC 62368:2018	AudioVideo Information and Communication Technology Equipment Part 1 Safety Requirements First Revision
35	LITD 7 (16415)	Audio video and related equipment Determination of power consumption Part 1 General
36	LITD 7 (16417)	Audio video and related equipment Determination of power consumption Part 3 Television sets
37	LITD 7 (18078)	Universal serial bus interfaces for data and power - Part 1-1 Common components - USB Battery Charging Specification
38	LITD 7 (18082)	Universal serial bus interfaces for data and power Part 1-4 Common components USB Type-CTM Authentication Specification
39	LITD 7 (18083)	Universal serial bus interfaces for data and power Part 1-5 Common components USB Audio 30 device class definition
40	LITD 7 (18084)	Universal serial bus interfaces for data and power Part 1-6 Common components USB Audio 30 device class definition basic functions
41	LITD 7 (18085)	Universal serial bus interfaces for data and power Part 1-7 Common components USB Audio 30 device class definition data formats
42	LITD 7 (18086)	Universal serial bus interfaces for data and power Part 1-8 Common components USB Audio 30 device class definition terminal types
43	LITD 7 (18087)	Universal serial bus interfaces for data and power Part 2-1 Universal Serial Bus Specification
44	LITD 7 (18088)	Universal serial bus interfaces for data and power Part 2-2 Micro-USB Cables and Connectors Specification
45	LITD 7 (18089)	Universal serial bus interfaces for data and power Part 2-3 Universal Serial Bus Cables and Connectors Class Document
46	LITD 7 (18090)	Universal Serial Bus interfaces for data and power Part 3-1 Universal Serial Bus 31 Specification
47	LITD 7 (18467) Revision of: IS 1885:1967	International Electrotechnical Vocabulary Part 24 Broadcasting Sound Television Data
48	LITD 7 (18468)	International Electrotechnical Vocabulary IEV Part 3 Acoustics and electroacoustics
49	LITD 7 (18470)	International Electrotechnical Vocabulary IEV Part 48 Recording and Reproduction of audio and video
50	LITD 7 (18480) Revision of: IS 10423:1982	Electroacoustics- Specifications For Personal Sound Exposure Meters First Revision
51	LITD 7 (18484)	Audio video and related equipment Determination of power consumption Part 5 Set top boxes STB
52	LITD 7 (18485)	Electroacoustics Audiometric equipment Part 3 Test signals of short duration
53	LITD 7 (18487)	Sound system equipment Part 10 Peak programme level meters
54	LITD 7 (18488)	Analogue audio disk records and reproducing equipment
55	LITD 7 (18489)	Methods of measurement on receivers for television Broadcast transmissions Part 13 General considerations - Measurements at radio and video frequencies
56	LITD 7 (18490)	Methods of measurement on receivers for television Broadcast transmissions Part 14 Audio channels General methods and methods for monophonic channels
57	LITD 7 (18749) Revision of: IS 15572:2015	Multimedia systems Guide to the recommended characteristics of analogue interfaces to achieve interoperability Second Revision
58	LITD 7 (19228) Revision of: IS/IEC 60958:2014	Digital Audio Interface Part 1 General Second Revision
59	LITD 7 (19229) Revision of: IS 15059:2018	Electroacoustics - Sound calibrators Second Revision
60	LITD 7 (19230) Revision of: IS 15575:2016	Electroacoustics Sound level meters Part 2 Pattern evaluation tests Second Revision
61	LITD 7 (19231) Revision of: IS 16422:2016	Interoperability specifications of common external power supplies EPS for use with data-enabled mobile telephones First Revision
62	LITD 7 (19232) Revision of: IS 15596:2016	Sound system equipment Part 3 Amplifiers Second Revision
63	LITD 7 (19233) Revision of: IS 15596:2016	Sound system equipment - Part 4 Microphones First Revision
64	LITD 7 (20180)	Electroacoustics - Audiometric equipment - Part 6 Instruments for the measurement of otoacoustic emissions
65	LITD 7 (20422)	Digital Television Receiver for Satellite Broadcast Transmission Specification
66	LITD 7 (20499)	UNIVERSAL SERIAL BUS INTERFACES FOR DATA AND POWER PART 1-2 COMMON COMPONENTS USB POWER DELIVERY SPECIFICATION
67	LITD 7 (20500)	UNIVERSAL SERIAL BUS INTERFACES FOR DATA AND POWER PART 1-3 COMMON COMPONENTS USB TYPE-C CABLE AND CONNECTOR SPECIFICATION
68	LITD 7 (22082)	Universal Serial Bus Interfaces for Data and Power - Part 4-1 Universal Serial Bus 4 Specification
69	LITD 7 (22583) Revision of: IS/IEC 60958:2006	Digital Audio Interface - Part 3 Consumer Applications Second Revision
70	LITD 7 (22587)	Cabled distribution systems for television and sound signals Part 9 interfaces of cabled distribution systems for digitally modulated signals Amendment - 1
71	LITD 7 (22609) Revision of: IS 10467:1983	Sound System Equipment Listening Tests on Loudspeakers First Revision
72	LITD 7 (22612)	Digital Audio Interface - Part 4 Professional Applications - Section 2 Metadata and Subcode
73	LITD 7 (22614)	Digital Audio Interface - Part 4 Professional Applications - Section 4 Physical and Electrical Parameters
74	LITD 7 (22716) Revision of: IS 14231:1995	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 3 Active Wideband Equipment for Cable Networks
75	LITD 7 (22717) Revision of: IS 14231:1995	Cable Networks for Television Signals Sound Signals and Interactive Services -Part 4 Passive Wideband Equipment for Coaxial Cable Networks First Revision
76	LITD 7 (22718) Revision of: IS 2264:1963	Acoustics - Preferred frequencies First Revision
77	LITD 7 (22719) Revision of: IS 7709:1975	Underwater acoustics - Hydrophones Properties of hydrophones in the frequency range 1 Hz to 500 kHz First Revision
78	LITD 7 (22720) Revision of: IS 14231:1995	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 5 Headend Equipment First Revision
79	LITD 7 (22721) Revision of: IS 8159:1993	Scales and Sizes for Plotting Frequency Characteristics and Polar Diagrams Second Revision
80	LITD 7 (22723) Revision of: IS 14231:1999	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 7 Electromagnetic Compatibility of Systems First Revision
81	LITD 7 (22738) Revision of: IS 14231:1995	Cable networks for television signals sound signals and interactive services Part 1 System performance of forward paths First Revision
82	LITD 7 (22801) Revision of: IS 3720:1983	Hearing aids - Dimensions of electrical connecter systems Second Revision
83	LITD 7 (22836)	Acoustics Description Measurement and Assessment of Environmental Noise Part 2 Determination of Sound Pressure Levels
84	LITD 7 (22837)	Acoustics Description Measurement and Assessment of Environmental Noise Part 1 Basic Quantities and Assessment Procedures
85	LITD 7 (22855)	Time and control code
86	LITD 7 (23060) Revision of: IS 10776:1984	Electroacoustics - Hearing Aids - Part 9 Methods of Measurement of The Performance Characteristics of Bone Conduction Hearing Aids First Revision
87	LITD 7 (23062) Revision of: IS 11449:1985	Electroacoustics Simulators of Human Head and Ear Part 6 Mechanical Coupler for The Measurement of Bone Vibrators First Revision
88	LITD 7 (23064) Revision of: IS 11024:1984	Acoustics Reference Zero for The Calibration of Audiometric Equipment Part 3 Reference Equivalent Threshold Vibratory Force Levels For Pure Tones and Bone Vibrators
89	LITD 7 (23065) Revision of: IS 12193:1987	Methods of measurement on radio receivers for various classes of emission Part 3 Receivers for amplitude-modulated sound-broadcasting emissions First Revision
90	LITD 7 (23067) Revision of: IS 8152:1976	Method of measurement of speed fluctuations in sound recording and reproducing equipment First Revision
91	LITD 7 (23762) Revision of: IS 14230:1995	C - Band parabolic dish antenna Specification
92	LITD 7 (23763) Revision of: IS 7136:1973	Specification for megaphones
93	LITD 7 (23764) Revision of: IS 14265:1995	DIGITAL TELEVISION RECEIVER FOR SATELLITE BROADCAST TRANSMISSION SPECIFICATION First Revision
94	LITD 7 (23794) Revision of: IS/IEC 62368:2018	Audio Video Information and Communication Technology Equipment - Part 1 Safety Requirements Second Revision
95	LITD 7 (24432) Revision of: IS 14231:2003	Cable Distribution System for Television and Sound Signals Part 10 Optical Equipment Consumption First Revision
96	LITD 7 (24433) Revision of: IS/IEC 62623:2012	Desktop and Notebook Computers Measurement of Energy Consumption First Revision
97	LITD 7 (24444) Revision of: IS/IEC 62087:2015	Audio Video and Related Equipment- Determination of Power Consumption Part 3 Television Sets First Revision
98	LITD 7 (24465) Revision of: IS/IEC 60118:2015	Electroacoustics Hearing Aids- Part 0 Measurement of the Performance Characteristics of Hearing Aids First Revision
99	LITD 7 (26689) Revision of: IS 18112:2022	DIGITAL TELEVISION RECEIVER FOR SATELLITE BROADCAST TRANSMISSION SPECIFICATION First Revision
100	LITD 7 (28585)	Interoperability Specifications and Communication Method for External Power Supplies used with Computing and Consumer Electronics Devices
101	LITD 7 (28586) Revision of: IS 15596:2016	Sound System Equipment Part 7 Headphones and Earphones Second Revision
102	LITD 7 (28587) Revision of: IS 11889:2018	Simultaneous Interpreting Interpreters Working Environment Part 1 Requirements and Recommendations for Permanent Booths Second Revision
103	LITD 7 (32830)	Electroacoustics Audiometric Equipment Part 7 Instruments for the Measurement of Auditory evoked potentials
104	LITD 7 (33576)	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 2 USB Power Delivery Specification

Total Published Standards:124 Total Standards Under development : 107

Aspect Wise Report

Product:	62
Code of Practices :	12
Methods of Test :	23
Terminology :	5
Dimensions :	2
System Standard :	0
Safety Standard :	4
Others :	10
Service Specification :	0
Process Specification :	0
Unclassified :	6

Total :124

Annexure-I :List of Indian Standards Withdrawn/Superseded

SI. No.	IS No.	Title
1.	IS 10351:1982 Reviewed In : 2019	Specification for spools for 25 4 mm video magnetic tape
2.	IS 10565:1999 Reviewed In : 2016	Diagnostic Audiometers
3.	IS 10662:1992 Reviewed In : 2022	Receivers for Colour Television Broadcast Transmissions Specification First Revision
4.	IS 10700:1983 Reviewed In : 2019	Methods of measurement for magnetic tapes for video recording and reproduction
5.	IS 10756:1983	Flow chart symbols and conventions for use in data processing
6.	IS 10776 (Part 1):1984 Reviewed In : 2016	Methods of measurement of electroacoustical characteristics of hearing aids Part 1 General measurements for air-conduction hearing aids
7.	IS 10776 (Part 2):1984 IEC 60118-1: 1983 Reviewed In : 2016	Methods of measurement of electro-acoustical characteristics of hearing aids Part 2 Additional measurements for hearing aids with induction pick-up coil input
8.	IS 10776 (Part 3):1984 Reviewed In : 2016	Methods of measurement of electro-acoustical characteristics of hearing aids Part 3 Additional measurements for hearing aids with automatic gain control circuits
9.	IS 10779:1984 IEC 60303: 1970 Reviewed In : 2016	Reference Coupler for the Calibration of Earphones Used in Audiometry
10.	IS 10781:1984 IEC 60126: 1973 Reviewed In : 2016	Reference Coupler for the Measurement of Hearing Aids Using Earphones Coupled to The Ear by Means of Ear Inserts
11.	IS 11025:1984 IEC 60118-11: 1983 Reviewed In : 2013	Symbols and other markings on hearing aids and related equipment
12.	IS 11136:1984 Reviewed In : 2013	Methods of measurement for video tape recording and reproducing equipment
13.	IS 11257:1986 Reviewed In : 2001	Programming Language-minimal Basic
14.	IS 11290:1985	Code of practice for documentation of computer based systems
15.	IS 11361:1984 Reviewed In : 2013	Interconnections Between Video-tape Recorders and Television Receivers for 50 Hz 625 Lines Systems
16.	IS 11366:1985 Reviewed In : 2001	Representation of SI and other units in systems with limited character sets for information processing
17.	IS 11415:1986	Basic mode control procedures for code independent information transfer
18.	IS 11417:1986 Reviewed In : 2001	Basic Mode Control Procedures for Conversational Information Message Transfer
19.	IS 11453:1985 Reviewed In : 2022	Characteristics of Systems for Monochrome and Colour Television
20.	IS 11700:1986 Reviewed In : 2019	Specification for type B helical video tape recorders
21.	IS 11718 (Part 1):1986 Reviewed In : 2019	Characteristics and methods of measurement for audio - Visual video and television equipment and system Part 1 general
22.	IS 11975:1987 Reviewed In : 2022	Methods of Measurements for Multi - Channel Television Tuners
23.	IS 12274:1987 IEC 60491: 1984 Reviewed In : 2013	Safety requirements for electronic flash apparatus for photographic purposes
24.	IS 12431:1988 Reviewed In : 2019	Helical - Scan video tape cassette system using 12 65 mm 0 5 In magnetic tape on type VHS
25.	IS 12997 (Part 1):1989 Reviewed In : 2022	Television Signal Booster - Specificaiton Part 1 Wide Band VHF Range
26.	IS 13420 (Part 1):2002 IEC 60728-1: 2001 Reviewed In : 2022	CABled distribution systems for television and sound signals Part 1 methods of measurement and system performance Second Revision
27.	IS 13556:1992 Reviewed In : 2001	Database Language NDL for Information Processing Systems
28.	IS 13557 (Part 12):1993 ISO 2382-12 Reviewed In : 2019	Information processing systems - Vocabulary Part 12 peripheral equipment
29.	IS 13696:1993 IEC 61022: 1989 Reviewed In : 2016	Interconnection of Radio and TV Receivers
30.	IS 14264:1995 Reviewed In : 2016	Satellite Signal Distribution on Cabled Distribution Systems
31.	IS 15244:2002 Reviewed In : 2019	Analog set top box - Specificaiton
32.	IS 1885 (Part 3/Sec 1):1965 Reviewed In : 2022	Electrotechnical vocabulary Part 3 Acoustics Sec 1 physical acoustics
33.	IS 1885 (Part 3/Sec 2):1966 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 2 acoustical and electra - Acoustical system
34.	IS 1885 (Part 3/Sec 4):1966 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 4 sonics ultrasonics and underwater acoustics
35.	IS 1885 (Part 3/Sec 5):1966 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 5 speech and hearing
36.	IS 1885 (Part 3/Sec 6):1967 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 6 acoustical instruments
37.	IS 1885 (Part 3/Sec 7):1978 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 7 music
38.	IS 1885 (Part 3/Sec 8):1974 Reviewed In : 2022	Electrotechnical vocabulary Part 3 acoustics Sec 8 architectural acoustics
39.	IS 1885 (Part 22):1967 Reviewed In : 2019	Electrotechnical vocabulary Part 22 equipments for radio communications transmitting and Receiving
40.	IS 1885 (Part 48/Sec 1):1978 Reviewed In : 2022	Electrotechnical vocabulary Part 48 recording Sec 1 tape recording
41.	IS 1885 (Part 48/Sec 2):1978 Reviewed In : 2022	Electrotechnical vocabulary Part 48 recording Sec 2 disk recording
42.	IS 1885 (Part 52/Sec 1):1980 Reviewed In : 2004	Electrotechnical vocabulary Part 52 - Data processing Sec 1 - Fundamental terms
43.	IS 1885 (Part 52/Sec 4):1980	Electrotechnical vocabulary Part 52 - Data processing Sec 4 - Organization of data
44.	IS 1885 (Part 52/Sec 5):1980	Electrotechnical vocabulary Part 52 - Data processing Sec 5 - Representation of data
45.	IS 1885 (Part 52/Sec 6):1980	Electrotechnical vocabulary Part 52 - Data processing Sec 6 - Preparation and handling of data
46.	IS 1885 (Part 52/Sec 12):1980	Electrotechnical vocabulary Part 52 - Data processing Sec 12 - Information theory
47.	IS 1885 (Part 68):1989 Reviewed In : 2016	Electrotechnical Vocabulary Part 68 Surface Acoustic Wave SAW Filters
48.	IS 2032 (Part 12):1969 Reviewed In : 2013	Graphical Symbols Used in Electrotechnology - Part XII Electro-Acoustic Transducers and Recording and Reproducing Systems
49.	IS 2382:1970 Reviewed In : 2013	Mounting Dimensions of Loudspeakers
50.	IS 3354 (Part 1):1965 Reviewed In : 1998	Valve Sockets Part 1 General Requirements And Tests
51.	IS 3354 (Part 2):1965 Reviewed In : 1998	Valve Sockets Part 2 Dimensions And Construction Of Gauges And Tools
52.	IS 3354 (Part 3):1967 Reviewed In : 1998	Valve Sockets Part 3 Valve Sockets For Octal Base
53.	IS 3354 (Part 4):1967 Reviewed In : 1998	Valve Sockets Part 4 Valve Sockets For 9-pin Miniature Base
54.	IS 3397:1978 Reviewed In : 2007	Community Radio Receivers
55.	IS 3956:1967 Reviewed In : 2016	Dimensions of spools for magnetic tapes for sound recording and reproduction
56.	IS 4377:1981 Reviewed In : 2016	General requirements for magnetic sound tape recording and reproducing systems First Revision
57.	IS 4479:1981 Reviewed In : 2016	Methods of measurement on magnetic tapes for sound recording and reproduction first revision
58.	IS 4480 (Part 1):1967 Reviewed In : 2016	Specification for magnetic tapes for sound recording and reproduction Part 1 domestic grade
59.	IS 4480 (Part 2):1987 Reviewed In : 2016	Specification for magnetic tapes for sound recording and reproduction Part 2 professional grade Reel - To - Reel First Revision
60.	IS 4545 (Part 1):2008 Reviewed In : 2021	Methods of measurement on receivers for television broadcast transmissions Part 1 general considerations Second Revision
61.	IS 4545 (Part 2):2008 Reviewed In : 2021	Methods of measurement on receivers for television broadcast transmissions Part 2 tuning properties and general measurements Second Revision
62.	IS 4545 (Part 3):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 3 geometrical properties of the picture First Revision
63.	IS 4545 (Part 4):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 4 synchronizing quality First Revision
64.	IS 4545 (Part 5):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 5 sensitivity First Revision
65.	IS 4545 (Part 6):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 6 selectivity and response to undesired signals First Revision
66.	IS 4545 (Part 7):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 7 fidelity First Revision
67.	IS 4545 (Part 8):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 8 compatibility with audio visual recording equipment First Revision
68.	IS 4545 (Part 9):1983 Reviewed In : 2022	Methods of measurement on receivers for television broadcast transmissions Part 9 electrical and acoustic measurements at audio frequency First Revision
69.	IS 4547:1992 Reviewed In : 2019	Receivers for monochrome television broadcast transmissions - Specificaiton Third Revision
70.	IS/IEC 60958-4:2003 Reviewed In : 2018	Digital audio interface Part 4 professional applications TA4
71.	IS 6370:1981 Reviewed In : 2016	Mechanical and dimensional requirements of audio tape cassettes for domestic use First Revision
72.	IS 6391:1981 Reviewed In : 2022	Specification for magnetic and ceramic phonograph pickups First Revision
73.	IS 7068:1973 IEC 60A(Sectt)41) Reviewed In : 2016	Specification for 6 25 mm2 calibration tape
74.	IS 7542 (Part 1):1974 Reviewed In : 2003	Tube shields Part 1 - General requirements and tests
75.	IS 7594 (Part 1):1978 Reviewed In : 2016	Specification for magnetic sound tape recording and reproducing equipment Cassette Type Part 1 methods of measurement
76.	IS 7594 (Part 2):1979 Reviewed In : 2016	Specification for magnetic sound tape recording and reproducing equipment Cassette Part 2 domestic type First Revision
77.	IS 7741 (Part 2):1975 Reviewed In : 2016	Loudspeakers - Part II Direct Radiator Moving Coil Loudspeakers
78.	IS 7741 (Part 3):1975 Reviewed In : 2016	loudspeakers Part 3 Pressure unit operated horn loudspeakers superseding IS 1032 1957
79.	IS 7783:2010	Audio Video and Similar Electronic Apparatus - Safety Requirements
80.	IS 8234:1976 Reviewed In : 2019	Specification for spools for magnetic tapes for sound recording and reproduction
81.	IS 8655 (Part 1):1977 Reviewed In : 2016	Specification for magnetic sound tape recording and reproducing equipment Reel - To - Reel Part 1 methods of measurement
82.	IS 8655 (Part 3):1977 Reviewed In : 2016	Specification for magnetic sound tape recording and reproducing equipment Reel - To - Reel Part 3 professional type
83.	IS 9098:1979 Reviewed In : 2016	Pure Tone Audiometers
84.	IS 9272 (Part 1):1979 Reviewed In : 2022	Specification for disk record playing equipment Part 1 record player
85.	IS 9272 (Part 2):1979 Reviewed In : 2022	Specification for disk record playing equipment Part 2 amplifiers and loudspeakers
86.	IS 9302 (Part 9/Sec 1):1980 Reviewed In : 2022	Characteristics and methods of measurement for sound system equipment Part IX programme level meters Sec 1 general
87.	IS 9302 (Part 9/Sec 2):1980 Reviewed In : 2022	Characteristics and methods of measurement for sound system equipment Part 9 programme level meters Sec 2 peak programme meters type 1
88.	IS 9302 (Part 9/Sec 3):1981 Reviewed In : 2022	Characteristics and methods of measurements for sound system equipment Part 9 programme level meters Sec 3 peak programme meters type 2
89.	IS 9305:1979 IEC 98 Reviewed In : 2022	Specification for processed disk records
90.	IS 9551 (Part 2):1983 Reviewed In : 2015	high-fidelity audio equipment and systems Part 2 Amplifiers
91.	IS 9551 (Part 4):1980 Reviewed In : 2013	High-fidelity Audio Equipment and Systems - Part 4 Record Playing Equipment
92.	IS 9551 (Part 5):1980 IEC 706-2 Reviewed In : 2013	High-fidelity Audio Equipment and Systems - Part 5 Magnetic Sound Tape Recording and Reproducing Equipment
93.	IS 9702:1980 Reviewed In : 2016	Specification for magnetic tapes for cassettes for sound recording and reproduction
94.	IS 9729:1981 Reviewed In : 2022	Methods of measurement on disk record playing equipment
95.	IS 9793 (Part 1/Sec 13):1992 Reviewed In : 2016	Antennas for the Reception of Sound and Television Broadcasting in the Frequency Range 30 MHz to 1 GHz - Part 1 Methods of Measurement
96.	IS 9793 (Part 2/Sec 1):1991 Reviewed In : 2013	Antennas for the Reception of Sound and Television Broadcasting in the Frequency Range 30 MHz to 1 GHz - Part 2 Requirements - Section 1 Guide for the Preparation of Antenna Performance Specifications
97.	IS 9876:1981 Reviewed In : 2013	Guide to the measurement of airborne acoustical noise and evaluation of its effects on man
98.	IS 9887:1981 Reviewed In : 2013	Guidance on subjective listening tests

Annexure-II :List of Indian Product Standards

SI. No.	IS No. & Year	Title
1.	IS 10423:2023 IEC 61252:2017	Electroacoustics- Specifications For Personal Sound Exposure Meters First Revision
2.	IS 10426:1983	Specification for Public Address Amplifiers
3.	IS 10662:1992 Reviewed In : 2016	Receivers for Colour Television Broadcast Transmissions Specification
4.	IS 10775:1984	Specification for Body Level Hearing Aids
5.	IS H10775:1984 Reviewed In : 2016	Body Level Hearing Aids HINDI
6.	IS 11456 (Part 1):1985 Reviewed In : 2022	Conference Systems Part 1 General
7.	IS 11456 (Part 2):1987 Reviewed In : 2022	Conference Systems Part 2 Electrical Requirements
8.	IS 11889:2018 ISO 2603-2016 Reviewed In : 2024	Simultaneous Interpreting - Permanent Booths - Requirements First Revision
9.	IS 13215:1991	Portable Personal Transceivers - Specification
10.	IS 13252 (Part 23):2014 IEC 60950-23 : 2005	Information Technology Equipment - Safety Part 23 Large Data Storage Equipment
11.	IS 13252 (Part 22):2019 IEC 60950-22 : 2016	Information Technology Equipment - Safety Part 22 Equipment to be Installed Outdoors First Revision
12.	IS 13987 (Part 1):2012 IEC 61114-1	Receiving Antennas for Satellite Broadcast Transmissions in the 11 12 GHz Band Part 1 Electrical Measurements First Revision
13.	IS 14230:1995	C - Band Parabolic Dish Antenna - Specificaiton
14.	IS 14231 (Part 4):2025	Cable Networks for Television Signals Sound Signals and Interactive Services -Part 4 Passive Wideband Equipment for Coaxial Cable Networks First Revision
15.	IS 14231 (Part 5):2025	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 5 Headend Equipment First Revision
16.	IS 14231 (Part 8):2018 IEC 60728-10 : 2014 Reviewed In : 2024	Cable Networks for Television Signals Sound Signals and Interactive Services Part 8 System Performance for Return Paths First Revision
17.	IS 14265:1995	Satellite Receiver - Specificaiton
18.	IS 15245:2002 Reviewed In : 2022	Digital Set Top Box - Specificaiton
19.	IS 15377:2003	Digital Set Top Box for Direct - To - Home DTH Services - Specificaiton
20.	IS 15482:2004 IEC 61842	Microphones and Earphones for Speech Communications
21.	IS 15575 (Part 1):2016 IEC 61672-1 Reviewed In : 2022	Electroacoustics - Sound Level Meters Part 1 Specifications First Revision
22.	IS 15596 (Part 7):2016 IEC 60268-7	Sound System Equipment Part 7 Headphones and Earphones First Revision
23.	IS 15596 (Part 10):2023 IEC 60268-10:1991	Sound System Equipment Part 10 Peak Programme Level Meters
24.	IS 15596 (Part 5):2005 IEC 60268-5 Reviewed In : 2024	Sound System Equipment Part 5 Loudspeakers
25.	IS 15954:2012 Reviewed In : 2024	Digital Set Top Box for Mpeg - 4 DTH Services - Specificaiton
26.	IS 15964:2013	Digital Free - To - Air Satellite Receiver - Specificaiton
27.	IS 16127:2013 Reviewed In : 2025	Behind the Ear BTE Hearing Aids - Digital - Specification
28.	IS 16128:2013	Set Top Box for MPEG - 4 Digital Cable TV Services - Specification
29.	IS 16129:2014 Reviewed In : 2023	Set Top Box for Digital Terrestrial HDTV SDTV Reception - Specificaiton
30.	IS 16337:2015 Reviewed In : 2024	Integrated Digital Terrestrial Satellite Cable Television iDTV - Specification
31.	IS 16577:2016 IEC/TS 62700 : 2014	DC Power Supply for Notebook Computers
32.	IS 16580 (Part 1):2017 IEC 62637-1 : 2011	Battery Charging Interface for Small Handheld Multimedia Devices Part 1 2 mm Barrel Interface
33.	IS 16791:2018 Reviewed In : 2024	Digital Set Top Box for Iptv - Specification
34.	IS 17798 (Part 3):2025	Cable Networks for Television Signals Sound Signals and Interactive Services - Part 3 Active Wideband Equipment for Cable Networks
35.	IS 18112:2025	DIGITAL TELEVISION RECEIVER FOR SATELLITE BROADCAST TRANSMISSION SPECIFICATION First Revision
36.	IS/IEC 60098:2020 IEC 60098:2020	Analogue Audio Disk Records and Reproducing Equipment
37.	IS/IEC 60318-6:2007	Electroacoustics Simulators of Human Head and Ear Part 6 Mechanical Coupler for The Measurement of Bone Vibrators First Revision
38.	IS/IEC 60318-5:2006 IEC 60318-5 : 2006 Reviewed In : 2024	Electroacoustics - Simulators of Human Head and Ear Part 5 2 cm3 Coupler for the Measurement of Hearing Aids and Earphones Coupled to the Ear by Means of Ear Inserts
39.	IS/IEC 60645-1:2017 IEC 60645-1 : 2017	Electroacoustics - Audiometric Equipment Part 1 Equipment for Pure - Tone and Speech Audiometry
40.	IS/IEC 60645-6:2022 IEC 60645-6:2022	Electroacoustics - Audiometric Equipment Part 6 Instruments for the Measurement of Otoacoustic Emissions
41.	IS/IEC 60645-7:2009 IEC 60645-7 : 2009 Reviewed In : 2025	Electroacoustics - Audiometric Equipment Part 7 Instruments for the Measurement of Auditory Brainstem Responses
42.	IS 615:1996	Radio Receivers for Amplitude Modulation Broadcast Transmissions - Specification Second Revision
43.	IS 616:2017 IEC 60065 : 2014 Reviewed In : 2023	Audio video and similar electronic apparatus - Safety requirements Fifth Revision
44.	IS/IEC 62680-1-4):2018 IEC 62680-1-4:2018	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 4 USB Type-CTM Authentication Specification
45.	IS/IEC 62680-1-8):2019 IEC 62680-1-8:2019	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 8 USB Audio 3 0 Devices Class Definition Terminal Types
46.	IS/IEC 62680-3-1):2017 IEC 62680-3-1:2017	Universal Serial Bus Interfaces for Data and Power Part 3-1 Universal Serial Bus 3 1 Specification
47.	IS/IEC 62680-1-5):2019 IEC 62680-1-5 :2019	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 5 USB Audio 3 0 Device Class Definition
48.	IS/IEC 62680-2-1):2015 IEC 62680-2-1:2015	Universal Serial Bus Interfaces for Data and Power Part 2-1 Universal Serial Bus Specification
49.	IS/IEC 62680-1-3):2022 IEC 62680-1-3:2022	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 3 USB Type-C Cable and Connector Specification
50.	IS/IEC 62680-1-6):2019 IEC 62680-1-6:2019	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 6 USB Audio 3 0 Device Class Definition Basic Functions
51.	IS/IEC 62680-2-2):2015 IEC 62680-2-2:2015	Universal Serial Bus Interfaces for Data and Power Part 2-2 Micro-USB Cables and Connectors Specification
52.	IS/IEC 62680-1-1):2015 IEC 62680-1-1:2015	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 1 USB Battery Charging Specification
53.	IS/IEC 62680-1-2):2022 IEC 62680-1-2:2022	Universal Serial Bus Interfaces for Data and Power Part 1 Common Components Section 2 USB Power Delivery Specification
54.	IS/IEC 62680-1-7):2019 IEC 62680-1-7:2019	Universal Serial Bus Interfaces For Data and Power Part 1 Common Components Section 7 USB Audio 3 0 Device Class Definition Data Formats
55.	IS/IEC 62680-2-3):2015 IEC 62680-2-3:2015	Universal Serial Bus Interfaces for Data and Power Part 2-3 Universal Serial Bus Cables and Connectors Class Document
56.	IS 6759:1996	Radio Receivers for Frequency Modulation Broadcast Transmissions - Specificaiton First Revision
57.	IS 6964:2018 IEC 61260-1 : 2014 Reviewed In : 2024	Electroacoustics - Octave - Band and Fractional Octave Band Filters - Specificaitons Second Revision
58.	IS 7136:1973	Specification for Megaphones
59.	IS 7709:2025	Underwater acoustics - Hydrophones Properties of hydrophones in the frequency range 1 Hz to 500 kHz First Revision
60.	IS 9551 (Part 1):2001	High Fidelity Audio Equipment and Systems Minimum Performance Requirements - Specificaiton Part 1 General First Revision
61.	IS 9551 (Part 3):2002 IEC 60581-7	High Fidelity Audio Equipment and Systems Minimum Performance Requirements Part 3 Loudspeakers First Revision
62.	IS 9551 (Part 6):2001 IEC 581-5	High Fidelity Audio Equipment and Systems Minimum Performance Requirements Part 6 Microphones First Revision