The Bureau of Indian Standards, (BIS) on February 22, 2024, notified the date of establishment and withdrawal of a Refillable Transportable Seamless Aluminium Alloy Gas Cylinders.
In the following particulars, the date of establishment is February 04, 2024, and the Date till which the standard without the amendment as mentioned in column 3 shall remain in force is May 08, 2024
•IS 15660: 2017 Refillable Transportable Seamless Aluminium Alloy Gas Cylinders — Specification (First Revision)
[Notification No. HQ-PUB014/2/2020-PUB-BIS (797)]