The Bureau of Indian Standards (BIS) on August 23, 2023, notified the date of establishment and the date till which the standard without the amendment shall remain in force.
The amendments are as follows: -
•IS 17790: 2022 Insulated Flask for Domestic Use — Specification
For particular, the date of establishment will be July 12, 2023, and the date till which the standard without the amendment shall remain in force is August 11, 2023.
[Notification No. Ref: HQ-PUB015/1/2020-PUB-BIS (653)]