功能和性能特点,包括将声音报警系统的要素投放市场的原则

Szymon Pergał
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Each of the above-mentioned systems has its advantages and disadvantages, so the application of the appropriate system, regardless of whether the regulations impose this obligation on the investor or it will be done on investor's own require deep consideration. Methods: There are several legal acts in force in Poland that define various aspects of voice alarm systems. Facilities in which the use of voice alarm systems (VAS) is mandatory are listed in the Regulation of the Minister of Interior and Administration of 7 June 2010 on fire protection of buildings, other construction facilities and areas. 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引用次数: 0

摘要

目的:本文的目的是介绍语音报警系统,并讨论其在火灾报警系统中使用的合法性。本文介绍了语音报警系统的基本原理及其功能和操作特性。本文是在消防学院安全与民防工程学院提交的硕士论文《The analysis of functional and operational properties of voice alarm systems》的基础上撰写的。语音报警系统是向设施用户发出威胁警报的一种方法,但还有许多方法可以发出警报,例如探测仪或光信号装置。上述每一种制度都有其优点和缺点,因此,无论法规是将这一义务强加给投资者还是由投资者自行承担,适用适当的制度都需要深入考虑。方法:在波兰有几项有效的法律规定了语音报警系统的各个方面。强制使用语音报警系统(VAS)的设施列在2010年6月7日关于建筑物、其他建筑设施和区域防火的内政和行政部长条例中。反过来,个别VAS元素所需文件的规格在欧洲议会和理事会2011年3月9日的法规(EU) No 305/2011中规定,该法规建立了建筑产品的营销协调条件并废除了理事会指令89/106/EEC,此外,在波兰,2007年6月20日内政和行政部长关于用于确保公共安全或保护的产品清单的法规附件中也有规定健康和生命财产,以及这些产品的使用许可的签发规则。结果:发现语音报警系统的许多要素需要仔细分析。从系统组件的符合性评估开始,通过其参数,如语音可理解性,覆盖角度或适当的声压级。同样重要的是,要根据房间的预期功能使用选择系统,并在改变布置后验证系统的正确操作。结论:语音报警系统是一个非常好的,但相对昂贵的系统。它们允许非常多样化的操作,并便于适当的撤离。然而,尽管成本很高,但由于在确保设施用户的安全和保护他们的生命方面的宝贵行动,因此值得考虑安装它们。关键词:语音报警系统,扬声器,维修,合格评定,分阶段疏散文章类型:综述文章
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Functional and Performance Characteristics Including Principles of Placing the Elements of Voice Alarm Systems on the Market
Aim: The aim of the article was to present voice alarm systems and discuss the legitimacy of their use in fire alarm systems. The article presents the principles of introducing the elements of voice alarm systems to the market and their functional and operational properties. The article was written on the basis of a master’s thesis entitled “The analysis of the functional and operational properties of voice alarm systems” submitted at the Faculty of Safety and Civil Protection Engineering of the Main School of Fire Service. Introduction: Voice alarm system is one of the methods of warning the users of facilities about a threat, but there are many methods of alerting, e.g. sounders or optic signalling devices. Each of the above-mentioned systems has its advantages and disadvantages, so the application of the appropriate system, regardless of whether the regulations impose this obligation on the investor or it will be done on investor's own require deep consideration. Methods: There are several legal acts in force in Poland that define various aspects of voice alarm systems. Facilities in which the use of voice alarm systems (VAS) is mandatory are listed in the Regulation of the Minister of Interior and Administration of 7 June 2010 on fire protection of buildings, other construction facilities and areas. In turn, the specification of the documents required for individual VAS elements is specified in the Regulation (EU) No 305/2011 of the European Parliament and of the Council of 9 March 2011 establishing harmonized conditions for the marketing of construction prod- ucts and repealing Council Directive 89/106/EEC and additionally in Poland in the annex to the regulation of the Minister of Interior and Administration of 20 June 2007 on the list of products used to ensure public safety or protection of health and life and property, as well as the rules for issuing admittance for use of these products. Results: It has been found that many elements of voice alarm systems require careful analysis. Starting with the conformity assessment of the system components through its parameters, such as speech intelligibility, coverage angles or the appropriate sound pressure level. It is also important to select the system for the intended functional use of the rooms and to verify the correct operation of the system after changing the arrangement. Conclusions: Voice alarm systems are a very good, but relatively expensive system. They allow for a very diverse operation and facilitate appropriate evacuation. However, despite the high costs, it is worth considering their installation due to the invaluable action in terms of ensuring the safety of the users of the facility and the protection of their lives. Keywords: voice alarm systems, loudspeakers, maintenance, conformity assessment, phased evacuation Type of article: review article
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