发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本规范适用于新建、改建和扩建的公共广播系统电声工程部分的设计、施工和验收
Technical code for public address system engineering
现批准《公共广播系统工程技术标准》为国家标准,编号为GB/T50526-2021,自2021年10月1日起实施。原国家标准《公共广播系统工程技术规范》(GB50526-2010)同时废止。 本标准在住房和城乡建设部门户网站(www.mohurd.gov.cn)公开,并由住房和城乡建设部标准
数字公共广播系统: 1.使用条件 2.外观和结构要求 3.基本功能要求 4.系统性能要求 5.可靠性要求 6.安全性要求 7.电磁兼容性要求 8.环境适应性要求
General technical specifications for digital public broadcasting system
Ergonomics design. Sound pressure levels of spoken announcements for products and public address systems
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
Diese Internationale Norm legt Verfahren zur Bestimmung eines angemessenen Schalldruckpegelbereichs von gesprochenen Ansagen in Umgebungen fest
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
(a) For a manned deepwater port, each pumping platform complex must have a public address system operable from two locations on the complex
Navigation and navigable waters. Part149:Deepwater ports: design, construction, and equipment. Section149.675:What are the requirements for the public address system?
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014); German version EN ISO 24504:2016
Emergency Communications (EMTEL); European Public Warning System (EU-ALERT) using the Cell Broadcast Service V1.1.1
Emergency Communications (EMTEL); European Public Warning System (EU-ALERT) using the Cell Broadcast Service (V1.2.1)
Digital Video Broadcasting (DVB); Interaction Channel Through Public Switched Telecommunications Network (PSTN)/Integrated Services Digital Network (ISDN)
本规范适用于新建、改建和扩建的公共广播系统电声工程部分的设计、施工和验收
Technical code for public address system engineering
现批准《公共广播系统工程技术标准》为国家标准,编号为GB/T50526-2021,自2021年10月1日起实施。原国家标准《公共广播系统工程技术规范》(GB50526-2010)同时废止。 本标准在住房和城乡建设部门户网站(www.mohurd.gov.cn)公开,并由住房和城乡建设部标准
数字公共广播系统: 1.使用条件 2.外观和结构要求 3.基本功能要求 4.系统性能要求 5.可靠性要求 6.安全性要求 7.电磁兼容性要求 8.环境适应性要求
General technical specifications for digital public broadcasting system
Ergonomics design. Sound pressure levels of spoken announcements for products and public address systems
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
Diese Internationale Norm legt Verfahren zur Bestimmung eines angemessenen Schalldruckpegelbereichs von gesprochenen Ansagen in Umgebungen fest
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
Ergonomics. Accessible design. Sound pressure levels of spoken announcements for products and public address systems
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems
(a) For a manned deepwater port, each pumping platform complex must have a public address system operable from two locations on the complex
Navigation and navigable waters. Part149:Deepwater ports: design, construction, and equipment. Section149.675:What are the requirements for the public address system?
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014); German version EN ISO 24504:2016
Emergency Communications (EMTEL); European Public Warning System (EU-ALERT) using the Cell Broadcast Service V1.1.1
Emergency Communications (EMTEL); European Public Warning System (EU-ALERT) using the Cell Broadcast Service (V1.2.1)
Digital Video Broadcasting (DVB); Interaction Channel Through Public Switched Telecommunications Network (PSTN)/Integrated Services Digital Network (ISDN)