This master thesis deals with the implementation of the information security management system according to the standard ISO/IEC 27 001 in the environment of a small company. In the first part, it focuses on the theoretical background of the information security. The second part deals with the analysis of the company and concept of a company's measures to increase the security of information within the selected company.

The main purpose of this thesis is the modification of the original flange gasket of the VVER1000 pressurizer manhole. Then the construction and function of the pressurizer itself is described, together with detailed calculations of the original and new modified gasket to meet the ČSN EN 1591 standard together with a description of the legislation that has to be followed in the calculations. The comparisons of both gasket types together with main conclusions are placed in the last section of this thesis.

The aim of this thesis is to address issues concerning the sealing of the lid for the primary collector within the steam generator (SG) of the nuclear power plant VVER 440. These steam generators are sealed in the original design by nickel rings. Modifying the existing method of sealing by a new type of sealing material, primarily from expanded graphite, can significantly reduce the pressure in the sealing surface and also stress in bolts and flanged joints. The new solution of sealing between the joint of collector and the lid should extend the life of joints and thus the nuclear and technical safety. The text is divided into the theoretical and computational part. A principle of the SG, the SG design, and a description of the joint and lid are mentioned in the theoretical part. The computational part shows calculations of the new joint, the original one, and comparison of both solutions in terms of technical and nuclear safety. The work contains drawing of the new joint.

The aim of this thesis is to make the design of the collector. The work is divided into two parts. The first part will analyze the individual parts of the collector and its analytical calculation using the EN 12 952, ČSN 69 0010 and ASME I. The second part is focuses on the verification of the analytical calculation using the FEM in ANSYS and explore the most dangerous places. The result is also creating drawings documentations.

This diploma thesis proposes the implementation of information security management system in a business processing accounting. The first part describes the theoretical background. On the basis, will analyze the company and created the draft measures that will increase the security of information in a selected company.

This master thesis is concerned with the information security on a specific primary school. In the first and second part of this thesis there is an endeavor to provide basic theoretical starting points about ISMS issues, and to get an overview about the current state of the information security at the primary school. This is followed by the practical part where there is the proposal of suitable security steps and recommendation for solution of the most important tasks from the ICT management security perspective.

The main focus of the Master thesis is the analysis of design parameters for observation triangles of vehicles, pedestrian and cyclists of the ČSN 73 6110 standard. The thesis consists of two main chapters, which are Problem analysis and Major analysis. The first chapter sheds light on some of the most commonly used technical terms on issues related to this work. The second chapter presents evaluation and possible adjustments and optimizations that can result to improved observation conditions in selected areas. The conclusion summarizes the knowledge achieved during processing the thesis.

This dissertation thesis is focused on the evaluation of the dissolved gas analysis in the power oil transformer diagnosis. This thesis derives from known, in standards, directives and literature shows realities which are fill in new pieces of knowledge as determining of gases important for evaluation of the transformer condition, specifying of current methods accuracy and investigating of accuracy change for interpretation of dissolved gases. The part of this thesis is the application of mathematic methods for detailed description of individual transformer failures and determining of dominant gas which are generating in power oil transformer. Obtain conclusion will be contribution for transformer diagnostics and will be applicable in industrial practice.

The aim of the thesis is to analyse in a society has, the introduction of INMEX quality management system according to ISO standards and to suggest possible approaches to improve the position of the company on the market has INMEX. The work is divided into two main parts. In the first part of the work deals with the conditions for doing business in the Czech Republic. Its aim is to establish a methodology of work and clarify with the help of literature theoretical background on the basis of this work was developed. Here is explained the very concept of quality management, the individual stages of its introduction and strategic analysis tool. In the second part of the work are given essential information about the company, a description of the situation in the company and, consequently, an analysis was made of the current situation of the company has strategic analyses, INMEX. Based on these results and the analyses of strategic research is built by the SWOT analysis. In the end it was described how to download ISO standards in society and what are the INMEX has positives and negatives for the company. The work suggests the possibility of differentiation of society, which should lead to an increase in the competitiveness of the company. If the implementation of this strategy should be to increase the satisfaction of customers as owners of the company.

The aim of the thesis is to analyse in a society has, the introduction of INMEX quality management system according to ISO standards and to suggest possible approaches to improve the position of the company on the market has INMEX. The work is divided into two main parts. In the first part of the work deals with the conditions for doing business in the Czech Republic. Its aim is to establish a methodology of work and clarify with the help of literature theoretical background on the basis of this work was developed. Here is explained the very concept of quality management, the individual stages of its introduction and strategic analysis tool. In the second part of the work are given essential information about the company, a description of the situation in the company and, consequently, an analysis was made of the current situation of the company has strategic analyses, INMEX. Based on these results and the analyses of strategic research is built by the SWOT analysis. In the end it was described how to download ISO standards in society and what are the INMEX has positives and negatives for the company. The work suggests the possibility of differentiation of society, which should lead to an increase in the competitiveness of the company. If the implementation of this strategy should be to increase the satisfaction of customers as owners of the company.