Publikationen - National Cooperative for the Disposal of Radioactive Waste, Nagra

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  • Zuschlag: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Rock mechanical laboratory testing

    13. September 2019: Best offer (economical, quality) Auftrag für CHF 263,016 exkl. MwSt. an GL Test Systems GmbH ; 5 Angebote eingegangen.

  • Ausschreibung: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Rock mechanical laboratory testing

    31. Mai 2019: To investigate the suitability of subsurface conditions for safely hosting a deep geological repository for radioactive waste in Switzerland, Nagra performs geological investigations within the framework of the deep boreholes Tiefbohrungen (TBO) project. An important aspect of these investigations includes the determination of rock mechanical properties of the drilled formations. The execution and documentation of rock mechanical laboratory testing of …

  • Zuschlag: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Geomechanical laboratory testing of Opalinus Clay - Lot 2

    1. Februar 2019: The most economically advantageous offers for best quality. Auftrag für CHF 472,714 exkl. MwSt. an DICAM - Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali , NGI ; 3 Angebote eingegangen.

  • Zuschlag: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Geomechanical laboratory testing of Opalinus Clay - Lot 1

    1. Februar 2019: The most economically advantageous offers for best quality. Auftrag für CHF 1,834,222 exkl. MwSt. an NGI , RSTD , SINTEF Industry ; 5 Angebote eingegangen.

  • Zuschlag: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Fluid sampling and analysis

    9. November 2018: The economically most advantageous offer. Auftrag für CHF 1,484,125 exkl. MwSt. an Hydroisotop GmbH ; 3 Angebote eingegangen.

  • Ausschreibung: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Geomechanical laboratory testing of Opalinus Clay - Lot 1

    26. Oktober 2018: Part of the Nagra's deep borehole project (TBO) is the determination of mechanical properties of Opalinus Clay. The subject of this tender is the execution and documentation of geomechanical laboratory testing with core material from the TBO boreholes. The aim is to quantify the hydro-mechanical properties of Opalinus Clay at in-situ conditions (recovery depth of approximately 300 to 1000m). The …

  • Ausschreibung: National Cooperative for the Disposal of Radioactive Waste, Nagra

    TBO - Fluid sampling and analysis

    17. August 2018: Part of the TBO deep borehole project is the characterisation of deep aquifers. The subject of this tender is the collection of water and gas samples at the drill site, subsequent analysis of the samples in laboratory, including relevant QA/QC measures, as well as the thorough documentation of the performed tasks and of the results. The depth of the sampled …