BS ISO 13347-4:2025-TC

Tracked Changes. Fans. Determination of fan sound power levels under standardized laboratory conditions. Sound intensity method.

STANDARD published on 25.7.2025

The information about the standard:

Designation standards: BS ISO 13347-4:2025-TC
Publication date standards: 25.7.2025
The number of pages: 81
Approximate weight : 274 g (0.60 lbs)
Country: British technical standard
Category: Technical standards BS