Tracked Changes. Gas cylinders. Design, construction and testing of refillable seamless steel gas cylinders and tubes. Stainless steel cylinders with an Rm value of less than 1 100 MPa.
STANDARD published on 29.3.2022
Designation standards: BS ISO 9809-4:2021-TC
Note: WITHDRAWN
Publication date standards: 29.3.2022
The number of pages: 156
Approximate weight : 499 g (1.10 lbs)
Country: British technical standard
Category: Technical standards BS