Methodological aspects of hygienic standardization of complex radiation and non-radiation effects on human organizm

Considered are the necessary requirements for the methodics of substantiating the hygienic standards for a combined effect of radiation and nonradiation factors on workers engaged in electronic, radio engineering branches of industry and a number of nuclear-physical units. These approaches were used in planning and conducting of investigations on hygienic evaluation of a combined effect of ionizing radiation, electromagnetic UHF radiation, noise and other factors. Along with experimental investigations on small laboratory animals, clinico-physiological examinations of people affected by a combined or predominantely separate effect of the above-mentioned factors have been carried out for many years. The material obtaed has been subjected to mathematical treatment with the use of dispersion analysis. The results testify to the intensification of the effect under conditions of a combined action of X-ray and UHF radiations and noise