本文件提供了实现开放式办公空间声学质量的技术指导，以支持参与开放式办公空间规划、设计、施工或布局的各利益相关者之间的对话和正式承诺:最终客户、项目业主、处方师、顾问等。 适用于开展以下活动的所有开放式办公室: -？空间类型1:尚不清楚的活动——空置的地板； -？空间类型2:主要关注室内外交流的活动（通过电话/音频/视频）； -？空间类型3:主要基于最近工作站上人员之间协作的活动； -？空间类型4:基于少量协作工作的活动； -？空间类型5:可能涉及接待公众的活动； -？空间类型6:在同一空间内组合活动。 更具体地说，本文件适用于现有商业场所的改造项目（翻新和/或更改或添加活动）以及新空间和未装修空间的布局项目。 它涵盖了以下利益相关者的活动和运营: -？终端客户:根据他们在声学领域的知识进行诊断、调查和需求表达； -？项目业主:起草合同规范； -？项目管理公司（建筑师、声学学家、工效学家、经济学家和咨询工程师）:说明声学解决方案的性能以及用于实现规范中所述结果的布局原则； -？建筑交易商: 在材料选择和实施方面达成明确且可验证的目标； -？建筑开发商:在房地产运营中促进室内环境质量，包括声学舒适性，以便将其作为竞争要素； -？职业健康、安全和质量方面的专家； -？专家评估和咨询。

This document provides technical guidance to achieve acoustic quality of open office spaces to support dialogue and formal commitment between the various stakeholders involved in the planning, design, construction or layout of open-plan workspaces: end customers, project owners, prescribers, consultants, etc. It is applicable to all open-plan offices in which the following activities are performed: —    Space type 1: activity not known yet – vacant floor plate; —    Space type 2: activity mainly focusing on outside of the room communication (by telephone/audio/video); —    Space type 3: activity mainly based on collaboration between people at the nearest workstations; —    Space type 4: activity based on a small amount of collaborative work; —    Space type 5: activity that can involve receiving public; —    Space type 6: combining activities within the same space. More specifically, this document applies to refitting projects of existing business sites (renovation and/or change or add activities) and layout projects for new spaces and spaces delivered unfurnished. It covers both the activities and the operations of the following stakeholders: —    end customers: diagnosis, survey, expression of needs in keeping with their knowledge in the area of acoustics; —    project owners: drafting contract specifications; —    project management companies (architects, acousticians, ergonomists, economists and consulting engineers): indicating the performance of acoustic solutions and the layout principles used to achieve the result expressed in the specifications; —    building traders: reaching a clear and verifiable target with respect to the choices of materials and implementation; —    Building developer: promoting indoor environmental quality, including acoustic comfort, in estate operations in order to use it as a competitive element; —    specialists in occupational health, safety and quality; —    expert assessments and consultancy.