Innovation of hardness tester mechanism and its functionality test

The article is focused on constructional design of device mechanism innovation. In the introduction is describe device and his original mechanism. Next section is focused on constructional design of device mechanism innovation and his describe. Another step is comparison between original mechanism and innovated mechanism. In the conclusion are evaluated theoretical and practical benefits of innovation.

Engineering graphics’ knowledge: its persistence and application evaluation

The article deals with the knowledge of engineering graphics, obtained during studies and its application in architectural and constructional design. Data analysis was carried out and the relationship between the exams’ grades in lower and upper semesters was determined. The evaluations of the following subjects have been examined: General Engineering Graphics, Applied Engineering Graphics, Building Architecture and Structures 1, Building Architecture and Structures 2. The present paper describes the development of an approach that uses a real data set. The investigated data illustrates relevant concepts and methods in the application of introductory civil engineering. The creative use of students' scores evaluation data is recommended to facilitate the learning of civil engineering. The course has enrolments of approximately 250 students.

Progressive Ways of the Waterproofing of Buildings

The article deals with the newly developed damp proofing systems. They are aimed at principles of the design of constructional details of substructures resisting water and ground dampness with application of the latest materials, technology and constructional design of damp proofing system layers and details.