NORMSERVIS s.r.o.

ISO 13347-4:2025-ed.2.0

Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 4: Sound intensity method

NORMA vydána dne 15.7.2025

Anglicky -
Elektronické PDF (4913.90 CZK)

Anglicky -
Tištěné (4913.90 CZK)




Francouzsky -
Elektronické PDF (4913.90 CZK)

Francouzsky -
Tištěné (4913.90 CZK)

The information about the standard:

Designation standards: ISO 13347-4:2025-ed.2.0
Publication date standards: 15.7.2025
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: International technical standard
Kategorie: Technické normy ISO