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
Obtaining this standard through the store is currently unavailable.
You can acquire it directly from its source or from one of the member countries stores
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
GSO OIML R79:2021
OIML R79:2015
Gulf Standard
Labeling requirements for prepackages
GSO OIML R 76-1:2009
OIML R 76-1:2006
Gulf Standard
Non-automatic weighing instruments –
Part 1: Metrological and technical requirements - Tests
GSO OIML R111-1:2007
OIML R111-1:2004
Gulf Standard
Weights of classes E1, E2,F1,F2,M1,M1-2,M2,M2-3 and M3
Part 1: Metrological and Technical requirements
Recently Published from Metrology Sector
GSO ISO 80004-1:2024
ISO 80004-1:2023
Gulf Standard
Nanotechnologies – Vocabulary
— Part 1: Core vocabulary
GSO ISO 19749:2024
ISO 19749:2021
Gulf Standard
Nanotechnologies
— Measurements of particle size and shape distributions by scanning electron microscopy
GSO ISO 4373:2024
ISO 4373:2022
Gulf Standard
Hydrometry
— Water level measuring devices
GSO ISO 8529-3:2024
ISO 8529-3:2023
Gulf Standard
Neutron reference radiation fields
— Part 3: Calibration of area and personal dosemeters and determination of their response as a function of neutron energy and angle of incidence
Select GSO Member Stores
