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API MPMS CH 22.6: Testing Protocols for Gas Chromatographs : Reaffirmed

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API STD 624: Errata 2

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API RP 1173: Pipeline Safety Management Systems

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ISO 3382:2022

ISO 3382:2022 Acoustics – Measurement of room acoustic parameters – Part 3: Open plan offices

CDN $173.00

Description

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.

Edition

2

Published Date

2022-01-03

Status

PUBLISHED

Pages

17

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

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.

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