STN EN ISO 9809-4
| Name: | STN EN ISO 9809-4 |
| Validity: | Valid |
| Number of pages: | 68 |
| Language: |
EN
|
| Paper: | 24,40€ |
| Electronic version |
a) Only read (without ability to print and copy)
21,96€ b) Without ability to print, with ability to copy (printscreen) 24,40€ c) With ability to print and copy (printscreen) 31,72€ |
| Slovak title | Fľaše na plyny. Navrhovanie, konštrukcia a skúšanie znovuplniteľných bezšvových oceľových fliaš na plyny a túb. Časť 4: Tlakové fľaše z nehrdzavejúcej ocele s hodnotou Rm menšou ako 1 100 MPa (ISO 9809-4: 2021) |
| English title | Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 4: Stainless steel cylinders with an Rm value of less than 1 100 MPa (ISO 9809-4:2021) |
| Release Date: | 01. 03. 2023 |
| Date of withdrawal: | |
| ICS: | 23.020.30, 23.020.40 |
| Sorting character/National clasification code | 07 8521 |
| Level of incorporation: | idt ISO 9809-4:2021, idt EN ISO 9809-4:2022 |
| Official Journal | 02/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | 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 150 l. It is applicable to cylinders for compressed, liquefied and dissolved gases with a maximum actual tensile strength, Rma, of less than 1 100 MPa. NOTE If so desired, cylinders of water capacity between 150 l and 450 l can be manufactured to be in full conformance to this document. |
| Preview: | Náhľad normy (PDF) |