STN EN ISO 717-1
| Name: | STN EN ISO 717-1 |
| Validity: | Withdrawn |
| Number of pages: | 40 |
| Language: |
EN
|
| Paper: | 18,90€ |
| Electronic version |
a) Only read (without ability to print and copy)
17,01€ b) Without ability to print, with ability to copy (printscreen) 18,90€ c) With ability to print and copy (printscreen) 24,57€ |
| Slovak title | Akustika. Hodnotenie zvukovoizolačných vlastností budov a stavebných konštrukcií. Časť 1: Vzduchová nepriezvučnosť (ISO 717-1: 2020) |
| English title | Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2020) |
| Release Date: | 01. 06. 2021 |
| Date of withdrawal: | 01. 11. 2021 |
| ICS: | 91.120.20 |
| Sorting character/National clasification code | 73 0531 |
| Level of incorporation: | idt EN ISO 717-1:2020, idt ISO 717-1:2020 |
| Official Journal | 05/21 |
| Amendments | |
| Replaced by: | STN EN ISO 717-1:2021-11 (73 0531) |
| Repleces: | STN EN ISO 717-1:2013-11 (73 0531) |
| Note in Official Journal: | |
| Subject of the standard: | This document a) defines single-number quantities for airborne sound insulation in buildings and of building elements such as walls, floors, doors, and windows, b) takes into consideration the different sound level spectra of various noise sources such as noise sources inside a building and traffic outside a building, and c) gives rules for determining these quantities from the results of measurements carried out in one-third-octave or octave bands for example in accordance with ISO 10140-2 and ISO 16283-1. The single-number quantities in accordance with this document are intended for rating airborne sound insulation and for simplifying the formulation of acoustical requirements in building codes. An additional single-number evaluation in steps of 0,1 dB is indicated for the expression of uncertainty (except for spectrum adaptation terms). The required numerical values of the single-number quantities are specified according to varying needs. |
| Preview: | Náhľad normy (PDF) |