ISO 9809-4:2021
Current
The latest, up-to-date edition.
Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
03-11-2021
Important note : Users cannot be edited or removed once added to your Multi user PDF.
This document specifies the minimum requirements for the materials, design, construction and workmanship, manufacturing processes, examinations and testing at time of manufacture for refillable, seamless, stainless steel gas cylinders with water capacities up to and including 150l.
It is applicable to cylinders for compressed, liquefied and dissolved gases with a maximum actual tensile strength, Rma, of less than 1100MPa.
NOTE If so desired, cylinders of water capacity between 150l and 450l can be manufactured to be in full conformance to this document.
| Committee |
ISO/TC 58/SC 3
|
| DocumentType |
Standard
|
| Pages |
54
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN ISO 9809-4:2023 | Identical |
| SN EN ISO 9809-4:2022 | Identical |
| PN-EN ISO 9809-4:2023-05 | Identical |
| ÖNORM EN ISO 9809-4:2023 08 01 | Identical |
| DS/EN ISO 9809-4:2022 | Identical |
| UNE-EN ISO 9809-4:2023 | Identical |
| BS EN ISO 9809-4:2022 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.