Summary: Developed the mathematical model to compute the azimuth inclination well, which reduces the measurement error to the values determined by the error of magnetosensitive converters.
Key words: magnetic interference, inclinometer sensor, mathematical model, the measurement error.
Summary: The problem of the quality and safety of people life and activity (QSPLA) is very urgent. One of the most important problems nowadays is the protection of the environment where a person works, lives and rests. The paper considers the issues associated with the development of methods of rapid assessment of QSPLA by a factor of noise pollution of the area with estate buildings from road transport.
Key words: quality, safety of people life and activity, noise, pollution.