STN EN 1434-5
| Name: | STN EN 1434-5 |
| Validity: | Withdrawn |
| Number of pages: | 16 |
| 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 | Merače tepelnej energie. Časť 5: Skúšky pri prvotnom overení |
| English title | Thermal energy meters - Part 5: Initial verification tests |
| Release Date: | 01. 12. 2022 |
| Date of withdrawal: | 01. 11. 2023 |
| ICS: | 17.200.20 |
| Sorting character/National clasification code | 25 8512 |
| Level of incorporation: | idt EN 1434-5:2022 |
| Official Journal | 11/22 |
| Amendments | |
| Replaced by: | STN EN 1434-5:2023-11 (25 8512) |
| Repleces: | STN EN 1434-5+A1:2019-08 (25 8512) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies initial verification tests for thermal energy meters. Thermal energy meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The thermal energy meter indicates the quantity of thermal energy in legal units. This document covers meters for closed systems only, where the differential pressure over the thermal load is limited. This document is not applicable to: - electrical safety requirements; - pressure safety requirements; and - surface mounted temperature sensors. |
| Preview: | Náhľad normy (PDF) |