The Bureau of Indian Standards (BIS) on February 24, 2026, issued the date of establishment and withdrawal of certain Indian Standards (IS).
The following IS have been established on February 18, 2026, namely: -
• IS 2254 : 2026 Dimensions of Vertical Shaft Motors for Pumps (Third Revision)
• IS 8152 : 2026 IEC 60386 : 1972+AMD1 : 1988 Method of Measurement of Speed Fluctuations in Sound Recording and Reproducing Equipment (First Revision)
• IS/ISO/IEC 14496-12 : 2022 Information Technology — Coding of Audio-Visual Objects Part 12 ISO Base Media File Format (First Revision)
• IS 19526 : 2026 Digital Platform Conformity Assessment
• IS/ISO/IEC 19790 : 2025 Information Security, Cybersecurity and Privacy Protection — Security Requirements for Cryptographic Modules (First Revision)
The following IS has been withdrawn on August 18, 2026 namely: -
• IS 2254 – 1985 Dimensions of vertical Shaft Motors for Pumps (Second Revision)
• IS 8152 – 1976 Method of Measurement of Speed Fluctuations in Sound Recording and Reproducing Equipment
• IS/ISO/IEC 14496-12 : 2015 Information Technology — Coding of Audio-Visual Objects Part 12 ISO Base Media File Format
• IS/IEC 60875-1 : 2015 Fibre Optic Interconnecting Devices and Passive Components — Nonwavelength-Selective Fibre Optic Branching Devices Part 1 Generic Specification
[Notification No. HQ-PUB013/1/2020-PUB-BIS (1440)]
