Dissertations / Theses on the topic 'Úroveň bezpečnosti'

The diploma thesis devotes to the process of ensuring functional safety of products in Bosch Rexroth Brno, which deals with industrial hydraulic systems. The first part introduces the basic legislative regulations concerning product safety and describes selected standards relevant to this thesis. The second part focuses on Bosch Rexroth and the current state in the field of ensuring functional safety of their products. It also includes a description of the functional safety solution of a specific project – a hydraulic try-out press. At the end of the thesis, improvements to the process of ensuring functional safety in response to the identified shortcomings are proposed.

This master thesis examines the functional safety of the pressure sensor XMP i which is produced by BD SENSORS Company. The aim of this thesis is the demonstration of compliance of the pressure sensor XMP I with functional safety integrity level SIL3 requirements. The thesis is divided into three parts. The first part deals with the concept of functional safety, defines the basic concepts of functional safety, compares the approaches of functional safety according to selected standards and provides a general procedure for the functional safety determination. The second part deal with technical systems reliability defines reliability indicators and describes selected types of reliability analysis used in practice, especially the FMEA/FMECA analysis. Third part deals with the reliability analysis of the sensor XMP i and with evaluation of results.

This thesis describes what the theatre is and what types of machinery can be found there. Then the issue of stage technical machinery is presented into the czech context, respectively into the Europian legislation with the emphasis on the technical norms usage, which are necessary to fulfil in order to reach this aim. In the next part of the thesis is made the analysis of control systems, which are used in the stage technics with the emphasis on the functionality of these control systems, since this functionality determines number and range of possible danger and dangerous events, later on. These dangerous situations are named and specified in detail, thereby their existence, importance and necessity of solution is being emphasized. There is also a possible solution outlined that these dangerous events can be solved in many cases by using of these programmable systems relating to the safety, thereby safety functions realized by these functions. Then the single steps are described into V-model with appropriate documents of these V-model steps. Outcome of this thesis will be suggested model of method and its development and software validation for programmable and control systems in theatre technology.

The master thesis treats the design of control system of special purpose machine tool. The first part analyzes and compares two possible variants of control system which use either a CNC control system Sinumerik or motion control system Simotion. Only the variant with the Simotion control system is subsequently examined in detail: its hardware configuration, the selection of components and partly also the software solution. The thesis further deals with the safety of the realized control system and of the whole machine. There are described general safety requirements of machinery based on harmonized European standards and their specific application in the design of safety functions and the safety circuits of solved machine tool.

Nowadays persists a trend of moving interpersonal communication into the online environment. By the reason of the social networks and social network's services. Many users doesn't perceive threats connected with presence in internet environment. This thesis is focused on the analysis of the user's account privacy settings followed by the evaluation of these settings. The goal is to develop and create a tool providing ability to evaluate privacy settings of the user's account, eventually recommend more suitable settings given to user privacy. To achieve these goals is necessary to use a suitable model performing privacy evaluation. The output of the thesis will consist of a proposal and implementation of tool performing analysis, evaluation and recommendation of how to improve the social network's privacy settings. Which should help users reduce the amount of privacy information leakage.

The focus of this diploma thesis is a development of a proposal for the modification of the reporting mandatory and voluntary occurrances on the national basis. In the first part of this thesis is describtion database system ECCAIRS and also describtion of the legislation which relates to the reporting of occurrances, specifically Regulation (EU) No 376/2014 of the European Parliament and of the Council. Second part of this diploma thesis is about the description of the proposed solutions to improve reporting system of occurrances. Second part also includes creation of the form for reporting occurrances.

The master's thesis deals with the assessment of the current information system in a company, which does not want to disclose its trade name. It will be referred to as ČTKH. Assessing of the company's information system will be based on the results of two questionnaires. The output of the surveys will be to evaluation of the current information system in the company. Further on there will be recommendations, suggestion for improvement and consideration of the possible risks which are associated with the selection of a new information system company.

This thesis deals with facility management. The first part handles facility management as such, its nature, basic concepts, historical development, instruments, ways of providing services and participants. Level of provided services in the Czech Republic is analyzed. Based on received knowledge of the field the other part is focused on detailed specification of facility management services provided in the area of logistic centers management. On the example of individual services there are described differences in management of logistic centres and possible solutions of these situations. The benefit of this thesis consists in providing a comprehensive view of logistics centres management and suggesting possible improvements.

This thesis researches and maps the development of the level of digital competencies in the area Safety during the four-year studies of students and corresponding years of multi-year grammar schools who complete their secondary school leaving examination. The introductory part of the thesis defines the corresponding competencies and definitions of terms that are directly related to the problematics, especially: literacy (digital, information), competencies (digital), etc. From these competencies are specified those that are directly related to Safety. This is followed by an analysis and mapping of national and international researches of the level and development of pupils' digital competencies. The research part of this thesis includes concept, realizationd and evaluation of data of research survey. The goal of research survey is determination of level of given competencies of pupils and the impact of education on their develompent. Based on the results of the research survey, factors are identified that have a direct impact on the development of these competencies in examined secondary school students. In order to extend the applicability of the results, data are collected at schools that teach courses with a diametrically different focus. The output data of research survey includes results of...

The goal of master thesis Afghanistan as an insulator of regional complexes? Sectoral analysis of Afghan security was to analyze security of Afghanistan based on sectors and from the viewpoint of Regional security complex theory developed by Barry Buzan and Ole Wæver. The purpose of the thesis was to review categorization of Afghanistan as an insulator and identify factors which undermine his status as such. Afghanistan's location is very much unique because it lies among three different regional security complexes - Central Asia, The Middle East, and South Asia. The analysis was conducted through combination of a) discourse analysis of statements and speeches of president Ashraf Ghani and CEO Abdullah Abdullah (2014 - ) and added with information from the Ministry of Foreign Affairs and b) material relations in regions, such as trade routes, military aid etc. and c) history. Analysis is based on military, political, and economic sectors. The discursive analysis pays attention to the perception of Afghanistan on itself with focus on institutional discourse and broader debate in the English-speaking afghan media.

Title of the Bachelor Thesis: Level of first aid knowledge of paragliding pilots in the Czech Republic and comparison of education in this area with selected foreign countries The Aim of the Thesis: The goal of the study was to research theoretical knowledge of Czech paragliding pilots in fist aid and comparing their education in this field to chosen foreign countries. Another goal was to find out the amount of accidents and types of injuries in motorless paragliding in the years 2012 - 2016 where first aid would have been helpful. Method: We acquired our data from Jan Hájek, the main inspector of PG. We transfered them from written form into digital form and processed with Microsoft Excel and Word. For comparation, we gathered info on whether the pilots are educated in first aid of paragliding courses, an electronic questionare was made and distributed into 13 different countries. The answers to 3 questions were processed by the software already mentioned. The answers were given by 103 respondents, 85 men and 18 women. The acquired data were imported into STATA software, which produced basic statistical inforomation. Results and Discussion: We found out, that in between years 2012 and 2016, there were 64 paragliding accidents, from those 3 were fatal. Even though the amount of active paragliders...

This thesis is devoted to Topic: Knowledge level of first aid procedures among teachers of seleced primary schools in Karlovy Vary. In the theoretical part my focus is on the term pre- medical first aid, the principles of providing it, the legislation associated with first aid, mentioned are also the first-aider's safety, the principles of calling professional medical help, there are also the press line phone numbers stated. The thesis contains principles of first aid provided especially to children in selected injury and non-injury conditions. In practical part of this thesis I present quantitative research through questionnaire which was addressed to pedagogues of selected primary and secondary schools in Karlovy Vary. The data obtained were processed into graphs or tables. The main aim of this thesis was to discover the knowledge level of pre-medical first aid in teachers. The questionnaire evaluation suggests that the knowledge level of pre-medical first aid practices in by me selected teachers could be graded as B. It was discovered that the years of pedagogical experience in by me selected teachers might have an impact on the theoretical knowledge of providing pre-medical first aid. It is evident from my research that the best average grade for answering knowledge questions in questionnaire...

This thesis deals with the issue of fire protection of historical buildings in the Czech and Slovak Republics. Input information that was used in the thesis were obtained from the literature or other freely accessible sources, the Fire Brigade of the Czech Republic, the Fire and Rescue Service of the Slovak Republic and the owners or managers of buildings. The main objective is to evaluate the facilities of selected historical buildings in terms of fire protection. According the objective has been defined the research question "Are the monuments in the territory of the Czech and Slovak Republic secured in a comparable level against the risk of fire?". An integral part is also proposing possible technical and technological elements and organizational measures which may lead to increased fire safety of monuments on the territory of the two abovementioned republics. Fulfillment of goals was possible, based on our investigation, when the first identification of monuments in the Czech and Slovak Republics, whose owners, respectively. Administrators were asked to complete a questionnaire containing questions related to fourteen facilities surveyed the building fire safety equipment and material means of fire protection. The completion of that survey were also asked at the same time members of the Fire and Rescue Service geographically relevant regions of the Czech Republic and members of the Fire and Rescue Corps of the Slovak Republic. Specifically, there were members who are employed in divisions or departments of fire prevention of the competent authorities of the state fire supervision. After evaluating the data collected through questionnaires and in some cases based on electronic correspondence or telephone conversations has been possible to answer the research question. Based on available information it is apparently that the fire protection of historical buildings in the Czech and Slovak Republic are treated by the authorities, not only the state fire supervision, but also themselves owners or facility managers very seriously and the fire safety of these monuments can be described as comparable. Unfortunately, in the research failed to varify the availability of surveyed historical buildings for vehicles of emergency fire-fighting units, which was based on the results of the analysis identified as one of the most risky points of fire protection of monuments. It can therefore only consider whether the availability of objects of that type in terms driveways is satisfactory. Proposing of possible measures is done on the basis of not only the information collected from facility managers and bodies of the state fire supervision of both republics, but also on the basis of the KARS analysis, which aimed to identify the most threatening phenomena which could have a negative impact on the status quo of monuments, in terms of fire protection. Answering a defining research questions and performing the analysis using method KARS has been achieved the objective of this thesis. In addition to the methodology and outcomes of the research are in the thesis presented brief information concerning fire protection in the age of the buildings and structures construction, which are currently presents as heritage buildings, and basic information of the principles of fire protection of historical monuments under applicable laws of the Czech and Slovak Republic. Fire protection of historical buildings has been underestimated for years. Currently, in connection with the ensuing fires significant buildings of historical value, it is to safeguard of historical buildings against the emergence and spread of a fire and how to dispose of potential fire utmost importance. As in other areas or sectors, as well as in fire protection of historic buildings is particularly important in the prevention, thus adopting such a system of measures to prevent a fire, or if there is a fire that damages caused by extraordinary events are possible smallest.