GSO ISO 5135:2024

ISO 5135:2020
Gulf Standard   Current Edition · Approved on 25 April 2024

Acoustics — Determination of sound power levels of noise from air-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation test room

GSO ISO 5135:2024 Files

English 14 Pages
Current Edition Reference Language
46.26 BHD

GSO ISO 5135:2024 Scope

This document establishes general rules for the acoustic testing of air-terminal devices, air-terminal units, dampers and valves used in air diffusion and air distribution systems in order to determine sound power levels as defined in ISO 3741.

Best Sellers From Metrology Sector

GSO OIML R87:2021
OIML R87:2016 
Gulf Standard
Quantity of product in prepackages
BH GSO OIML R87:2022
OIML R87:2016 
Bahraini Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015 
Gulf Standard
Labeling requirements for prepackages
BH GSO OIML R79:2022
OIML R79:2015 
Bahraini Standard
Labeling requirements for prepackages

Recently Published from Metrology Sector

GSO OIML R 69:2002
OIML R 69:1985 
Gulf Standard
GLASS CAPILLARY VISCOMETERS FOR THE MEASUREMENT OF KINEMATIC VISCOSITY VERIFICATION METHOD
GSO 266:1994
 
Gulf Standard
Method of verification of weighbridges for road vehicles (Trucks)
GSO 1647:2002
OIML 115:1995 
Gulf Standard
Methods of testing and verification for Clinical electrical thermometers with maximum device
GSO 237:1994
 
Gulf Standard
METHODS OF TESTING AND CALIBRATION OF TAXIMETERS