STN EN 50724
| Name: | STN EN 50724 |
| Validity: | Valid |
| Number of pages: | 32 |
| Language: |
EN
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Pevné ultrazvukové detektory úniku plynu (UGLD). Všeobecné požiadavky a skúšobné metódy |
| English title | Fixed Ultrasonic Gas Leak Detectors (UGLD) - General requirements and test methods |
| Release Date: | 01. 12. 2023 |
| Date of withdrawal: | |
| ICS: | 13.320 |
| Sorting character/National clasification code | 33 2330 |
| Level of incorporation: | idt EN 50724:2023 |
| Official Journal | 11/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document refers to UGLDs (ultrasonic gas leak detectors) that work in a frequency beyond the audible range. This document is applicable to fixed ultrasonic gas leak detection equipment intended to provide an indication, alarm or other output function for the purpose of initiating automatic or manual protective action(s). This document specifies general requirements for design, testing and performance, and describes test methods that apply to UGLD. |
| Preview: | Náhľad normy (PDF) |