STN EN 14972-3
| Name: | STN EN 14972-3 |
| Validity: | Valid |
| Number of pages: | 28 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Stabilné hasiace zariadenia. Systémy na vodnú hmlu. Časť 3: Protokol o skúške systémov s automatickou dýzou pre kancelárske priestory, školy a hotely |
| English title | Fixed firefighting systems - Water mist systems - Part 3: Test protocol for office, school classrooms and hotel for automatic nozzle systems |
| Release Date: | 01. 11. 2021 |
| Date of withdrawal: | |
| ICS: | 13.220.20 |
| Sorting character/National clasification code | 92 0440 |
| Level of incorporation: | idt EN 14972-3:2021 |
| Official Journal | 10/21 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies the evaluation of the fire performance of water mist systems for offices, school classrooms and hotels. This fire test protocol is applicable to ceiling mounted automatic nozzles to be used in unlimited volume. This document is applicable for horizontal, solid, flat ceilings with heights of 2 m and above, up to the maximum tested ceiling height. |