Document Details
Name of Department/Committee : ETD 01
Document Number : ETD 01 ( 25307)
Document Title [English] : FREQUENCIES FOR SPECIAL POWER APPLICATIONS
Document Title [Hindi] : विशेष विद्युत अनुप्रयोगों के लिए आवृत्तियाँ
Document Type : Revision
Language : English
Priority : 3
ICS Code : 29.020
Date of Project Approval : 15-06-2023
Standards to be Revised :
Sl.No. Is No & Year
1 IS 7691: 1975
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 7691: 1975


Classification Details
Group : Electronic and Telecom equipments, components and devices
Sub Group : Power system control and communication
Sub Sub Group : Power System Control and Communications
Aspects : Methods of tests
Risk : Low
Certification : Not Certifiable
Short Commom Man's Title : Frequencies for Special Power Applications
ITCHS Code :
Ministry :
  • Ministry of Communications - Department of Telecommunications (DOT)
  • Ministry of Consumer Affairs, Food and Public Distribution - Department of Consumer Affairs
Sustainable development Goals :
  • INDUSTRY, INNOVATION AND INFRASTRUCTURE
Degree of Equivalence : Modified/Technically Equivalent
Identical/Equivalent Standards : IEC 60196: 2009
Organization Type: IEC

Sl.No. Synosis Points
1 This standard prescribes standard frequencies required for special control applications required for single phase and three phase ac systems for installation in ships, for ac traction systems, machine tools and aircraft. This standard is limited to frequencies up to 10,000 Hz.

Timeline Details


S.No. P-Draft
Completion Date
WC-Draft
Completion Date
Final-Draft
Completion Date
Project
Completion Date(Gazette)
Entered By Entered On
1 16-04-2024 16-09-2024 01-12-2024 16-04-2025 EMMANUEL ABHISHEK MURMU 16-04-2024
Stages
Sl.
No.
Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 15-06-2023 -------
2 P-Draft Waived 16-04-2024 Draft standard of IS 7691 was circulated among the members and comments were invited by 30-06-2023. No comments were received by 30-06-2023. Hence, committee decided for wide circulation of draft standard. -------
3 WC Draft 16-04-2024 Duration : 30 Days
Submitted for HOD approval
Remarks : Draft standard IS 7691 being wide circulated for comments for a period of 30 days ie up to 16-05-2024
-------
4 WC Draft 23-04-2024 WC approved by HOD
ETDC  ETD 01, -------
5 WC Draft 27-06-2024 Duration : 5 Days
Submitted for HOD approval
Remarks : Meeting Agenda of Basic Electrotechnical Standards Sectional Committee
-------
6 WC Draft 27-06-2024 WC rejected by HOD
Remarks: Please review the remarks to the document
-------
7 WC Draft 27-06-2024 Duration : 5 Days
Submitted for HOD approval
Remarks : As decided by the committee during SC meeting on 27062024 draft IS 7691 being re-circulated for comments
-------
8 WC Draft 27-06-2024 WC approved by HOD
ETDC  ETD 01, -------