STN EN 17527
| Name: | STN EN 17527 |
| Validity: | Valid |
| Number of pages: | 122 |
| Language: |
EN
|
| Paper: | 35,00€ |
| Electronic version |
a) Only read (without ability to print and copy)
31,50€ b) Without ability to print, with ability to copy (printscreen) 35,00€ c) With ability to print and copy (printscreen) 45,50€ |
| Slovak title | Kryostaty hélia. Ochrana proti nadmernému tlaku |
| English title | Helium cryostats - Protection against excessive pressure |
| Release Date: | 01. 03. 2022 |
| Date of withdrawal: | |
| ICS: | 13.240, 23.020.40 |
| Sorting character/National clasification code | 14 6000 |
| Level of incorporation: | idt EN 17527:2021 |
| Official Journal | 02/22 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the minimum requirements for the protection of helium cryostats against excessive pressure rise, including the specific risks associated with cryostats for superconducting magnets and cryostats for superconducting radio-frequency cavities, coldboxes of helium refrigerators and liquefiers as well as helium distribution systems including valve boxes. It includes information on risk assessment, protection concepts, dimensioning of pressure relief devices, types of pressure relief devices, substance release and operation of helium cryostats. In order to fulfil the aim of this document, the characteristics of pressure relief devices are taken into account. |
| Preview: | Náhľad normy (PDF) |