0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 4678:2024

Ships and marine technology — Noise measurement method for HVAC system in accommodation spaces
24. 1. 2024.

Опште информације

60.60     24. 1. 2024.

ISO

ISO/TC 8/SC 8

Međunarodni standard

13.140     47.020.90  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document provides the instrumentation requirements and measurement procedures for measuring noise from HVAC systems in ship accommodation spaces.
Accommodation spaces are defined according to ISO 2923, and include cabins, offices (for carrying out ship’s business), hospitals, messrooms and recreation rooms.
Measurement of noise levels in HVAC systems in ship accommodation is performed in the third octave band over the frequency range from 63 Hz to 8 kHz, taking into account the correction of cabin reverberation.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4678:2024
60.60 Standard objavljen
24. 1. 2024.