STN EN ISO 26101-1
| Name: | STN EN ISO 26101-1 |
| Validity: | Withdrawn |
| 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 | Akustika. Skúšobné metódy pre posúdenie akustického prostredia. Časť 1: Požiadavky na prostredie voľného poľa (ISO 26101-1: 2021) |
| English title | Acoustics - Test methods for the qualification of the acoustic environment - Part 1: Qualification of free-field environments (ISO 26101-1:2021) |
| Release Date: | 01. 10. 2022 |
| Date of withdrawal: | 01. 03. 2023 |
| ICS: | 17.140.01 |
| Sorting character/National clasification code | 01 1692 |
| Level of incorporation: | idt ISO 26101-1:2021, idt EN ISO 26101-1:2022 |
| Official Journal | 09/22 |
| Amendments | |
| Replaced by: | STN EN ISO 26101-1:2023-03 (01 1692) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies methodology for qualifying acoustic spaces as anechoic and hemi-anechoic spaces meeting the requirements of a free sound field. This document specifies discrete-frequency and broad-band test methods for quantifying the performance of anechoic and hemi-anechoic spaces, defines the qualification procedure for an omni-directional sound source suitable for free-field qualification, gives details of how to present the results and describes uncertainties of measurement. This document has been developed for qualifying anechoic and hemi-anechoic spaces for a variety of acoustical measurement purposes. It is expected that, over time, various standards and test codes will refer to this document in order to qualify an anechoic or hemi-anechoic space for a particular measurement. Annex D provides guidelines for the specification of test parameters and qualification criteria for referencing documents. |
| Preview: | Náhľad normy (PDF) |