Delivery of a Lightweight Tem Apparatus that can be Worn Tender

• Country: Germany
• Summary: Delivery of a Lightweight Tem Apparatus that can be Worn on the Back Including Instruction/Training
• DET Ref No: 138574523
• Deadline: 20 Apr 2026
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: Refer Document
• Notice Type: Tender
• Document Ref. No.: 102-10130596
• Purchaser's Detail:
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• Description:
• A research focus of the Research and Development Center Mining Consequences The BGR is, among other things, the use of adapted monitoring tools scientific study of the effects of the dismantling of the upper and lower levels underground Mining sites. In particular, hydrogeologically relevant “changes in “Groundwater and Soil” to be recorded systematically and with the scientific to relate questions, for example regarding des groundwater supply and the contamination of groundwater by mineralization. In the In the coming years, another core task of the FEZB will be coordination and Scientific support in the creation of the “Lausitz groundwater model” be. This requires precise knowledge of the hydrogeological parameters and the subsoil required. To answer the above questions comes a light and on the back portable TEM apparatus (transient electromagnetics) is used. She will open Post-mining areas with restricted access (tipping sites, dumps, etc.) are used. Up These often sandy and dry areas can use other geoelectric methods, such as Electrical resistance tomography can only be used to a very limited extent. In current FEZB projects have also shown that TEM measurements are an ideal complement represent the surface NMR capacities available at the BGR. Because they are often strong mineralized groundwater in the post-mining area does not insignificant have an influence on the propagation of electromagnetic fields (with regard to the spatial Distribution of the NMR excitation energy) is a precise characterization of this Groundwater (and its electromagnetic properties) is essential, around to be able to make quantifiable statements using surface NMR. Main part (1): Electromagnetic-geophysical instrument...
• Documents:

 Tender Notice