The Bureau of Indian Standards (BIS) on December 24, 2025, issued the date of establishment and withdrawal of certain Indian Standards (IS).
The following IS have been established on December 18, 2025 namely: -
• IS 4551 : 2025 Lifeboat Crutches — Specification (First Revision)
• IS 5235 : 2025 Meteorology — Raingauges, Recording — Specification (Second Revision)
• IS 5326 : 2025 Lifebuoys — Specification (Second Revision)
• IS 8790 (Part 1) : 2025 Powered Industrial Trucks Working in Hazardous Areas — General Requirements Part 1 Internal Combustion Engine Powered Trucks (First Revision)
• IS 12264 : 2025 Signalling Mirror for Lifeboats, Liferafts and Rescue Boats for SeaGoing Ships — Specification (First Revision)
The following IS has been withdrawn on June 18, 2026 namely: -
• IS 4551 – 1968 Specification for Lifeboat Crutches
• IS 5235 : 1992 Meteorology — Raingauges Recording — Specification (First Revision)
• IS 5326 : 2007 Life-Buoys — Specification (First Revision)
• IS 8790 (Part I) – 1978 General Requirements of Powered Industrial Trucks Working in Hazardous Areas Part I Internal Combustion EnginePowered Trucks
• IS 12264 – 1987 Specification for Signalling Mirror for Lifeboats and Liferafts for Sea-Going Ships
[Notification No. HQ-PUB013/1/2020-PUB-BIS (1386)]
