ISO 3382-3:2022
International Standard
Current Edition
·
Approved on
03 January 2022
Acoustics — Measurement of room acoustic parameters — Part 3: Open plan offices
ISO 3382-3:2022 Files
English
17 Pages
Current Edition
47.46 OMR
ISO 3382-3:2022 Scope
This document specifies a method for the measurement of room acoustic parameters in unoccupied open-plan offices. It specifies measurement procedures, the apparatus needed, the coverage required, the method for evaluating the data, and the presentation of the test report.
This document describes a group of single-number quantities indicating the room acoustic performance of an open-plan office in a condition when one person is speaking. They focus on spatial decay of speech while the quantities in ISO 3382-2 focus on temporal decay of sound.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
OS GSO 150-2:2013
GSO 150-2:2013
Omani Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
OS GSO 2055-1:2015
GSO 2055-1:2015
Omani Standard
HALAL FOOD - Part 1 : General Requirements
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
Recently Published
ISO 6683:2025
International Standard
Earth-moving machinery — Seat-belt assemblies and seat-belt anchorages — Performance requirements and tests
ISO 6578:2025
International Standard
Refrigerated hydrocarbon liquids — Static measurement — Calculation procedure
ISO 16321-4:2025
International Standard
Eye and face protection — Part 4: Protection against biological hazards
ISO 3377-2:2025
International Standard
Leather — Physical and mechanical tests — Part 2: Determination of double edge tear load