The aim of the study is to accumulate scientific data on the physical, chemical and hydrophysical properties of soils, through a complex approach to the physical – geographical and climatic – edaphic conditions specific to the territorial administrative unit (ATU) Pișchia in Timiș County and the technical and economic function of the cadastre. The object of the activity of crankcases, and the evaluation in the soil, the thinnest and most the evaluation is the soil, the thinnest and most fragile cover of the Earth. It is located in relation to the environmental factors and conditions that condition its existence, together with it forming land units ( habitats, biotopes, units of homogeneous ecological territory, ecosystem) with specific favors for the development of different agricultural or natural phytocenoses, specific skills to various agricultural, forestry, and special uses. This operation of knowing the soil cover is performed by pedological mapping. It covers all observations, studies and office, including a set of operations of systematic examination, identification and morphological, physical, chemical, hydrophysical and biological characterization of the soil for use as a means of plant production, as construction material, as a rural or urban space of socio-economic, cultural or recreational sites, as well as the preparation of pedological and correlative maps (lithological, hydrological, geomorphological, etc.).