STN EN 24869-1
| Name: | STN EN 24869-1 |
| Validity: | Withdrawn |
| Number of pages: | 12 |
| Language: |
CS
|
| Hard copy: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Akustika. Chrániče sluchu. Časť 1: Subjektívna metóda merania vloženého útlmu (idt EN 24869-1:1992) |
| English title | Acoustics. Hearing protectors. Part 1: Subjective method for the measurement of attenuation |
| Release Date: | 01. 10. 1997 |
| Date of withdrawal: | 01. 05. 2019 |
| ICS: | 13.140 |
| Sorting character/National clasification code | 83 2131 |
| Level of incorporation: | obs ISO 4869-1:1990, idt EN 24869-1:1992 |
| Official Journal | 13/92 |
| Amendments | Zmena *1 V 10/97 |
| Replaced by: | STN EN ISO 4869-1:2019-05 (83 2131) |
| Repleces: | STN 83 2131:1987-10 |
| Note in Official Journal: | |
| Subject of the standard: | Tato mezinarodni norma urcuje subjektivni metodu mereni vlozneho utlumu chranicu sluchu na prahu slyseni. |